1).pdf2 Compex Corporation …the single layer specialists Corporate Profile Compex Corporation is a privately held company that specializes in providing Single Layer Electronic Components

www.compexcorp.com(856) 335-2277 • [email protected]

Table of ContentsCOMPEX CORPORATION Corporate Profile . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-3

SPECIFICATIONS Series Resonant Frequency . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 Capacitor Reliability Testing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 Materials and Metallization . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6 Typical Temperature Characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7

EDGE-TO-EDGE CAPACITORS

CSA Series . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-9

MARGIN CAPACITORS

CSM Series . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10-11

DUAL-PAD CAPACITORS

CSB Series . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12-13

ROW CAPACITORS

CR/CM Series . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14-15

THIN FILM RESISTORS

R Series . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16-19

CUSTOM THIN FILM STRUCTURES

CSX Series . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20

SUBMOUNTS

SBT Series . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21

MOUNTING SHORTS

MST Series . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22

Packaging . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23

Contract Services . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24

2

www.compexcorp.com

Compex Corporation …the single layer specialists

Corporate ProfileCompex Corporation is a privately held company that specializes in providing Single Layer Electronic Components to the RF, Microwave, Telecommunications, Fiber Optics, Defense, and Space industries. Since our inception in 1976, we have focused our research and development on providing the highest quality and broadest variety of Single Layer Capacitors, Submounts, Mounting Shorts, Resistors, and custom thin-film parts to hundreds of customers in over 25 countries. All design and manufacturing is completed in our 20,000+ square-foot state-of-the-art headquarters in West Berlin, New Jersey, USA and our 16,000 square-foot manufac-turing facility run by our new CX Thin Films Division in Cranston, Rhode Island, USA.

(856) 335-2277 • [email protected]

Compex Manufacturing Facility West Berlin, New Jersey, USA

©Compex Corporation, 2016

2

3

Why Buy from Compex?

• Build to Specification: We manufacture all parts directly to the customer’s specification to meet the most demanding requirements. Length, width, thickness, capacitance, resistance, and metallization can all be adjusted to provide the optimum component for your application. Our lead time quite often is just a few days, with same day shipments not uncommon (at no extra charge).

• Samples: We understand that engineering design, analysis, and simulation can’t always provide a definitive answer on how components will perform in an application. Therefore, we provide samples at no charge to ensure our customers have the right part for their designs. The majority of our samples will ship within one week from the initial request.

• Responsiveness: We pride ourselves on our ability to ship parts quickly when our customers have an urgent requirement. In fact, it is not uncommon for us to ship parts the same day we receive an order. We also understand that demand can significantly fluctuate and offer tremendous flexibility to our customers, whether they need 25 or a million pieces.

NOW SOLAR POWERED

• Customer Service: Whether you need a quote, want to place an order, or have a technical question, you can count on receiving a response from Compex the very day of your request or the next day for after-hours inquiries. Since we do not close on any holiday, our customers can always depend upon a quick reply. We also have a global network of representatives that work closely with our customers to provide a high level of expertise and convenience.

• Quality: We are driven to provide high-quality products to our customers. We work in concert with our customers to ensure they have a product that not only works per specification, but is also the right part for their design. If for any reason our parts need to be replaced, we will make it a priority to ensure minimal impact to our customer’s design, development, or production.

Please allow our staff to recommend the perfect part for your application.

3

4

The inherent series resonant frequency (SRF) of a single layer chip capacitor is the highest of any discrete lumped constant capacitor. Since connections must be made to the chip, the resultant SRF is lowered and mainly determined by the inductance of the connections (wire or ribbon), the size of the chip, and the location of the connections. As a result of these variables, among others, the best feasible determination of usability is in situ. Please visit our website for additional information, including our new capacitor design tool, CompexCAD. CompexCAD offers series, shunt, and Smith chart simulations, as well as SPICE parameters for our edge-to-edge, margin, and dual-pad capacitors.

• LEAD TIMES IN DAYS, NOT WEEKS

• BUILT TO YOUR EXACT SPECIFICATIONS

Series Resonant FrequencyCapacitor General Electrical CharacteristicsOperating Frequency: Up to 100 GHz

Voltage Rating:

1. Ratings up to 1,000V and higher available, consult factory

2. Our Ultra-High K X7R material can be rated between 16 and 100WVDC depending on the component thickness and the requirements of your application. Please consult the factory to determine the optimum solution.

Dielectric Test Voltage: 250% voltage rating, impervious to static discharge

Test Frequency: 1 MHz @ 1V (below 1,000pF) 1 KHz @ 1V (above 1,000pF)

Applications:• Microwave Integrated Components• GaAs Integrated Circuits• DC Blocking• RF Bypass• Decoupling• Temperature Compensation Circuits• LC Filter• Tuning

Material Thickness WVDC

C-20 through C-1401 ≤ 5 mils 50

> 5 mils 100

C-200 and C-4002 5-10 mils 16-100

Common Mounting Methods• Soldering with the use of pre-tinning and solder reflow,

solder preforms, solder paste, etc.

• Eutectic bonding with appropriate metallizations of the surfaces to be joined and the use of compatible interface preforms

• Conductive Epoxy

Common Termination Methods• Soldering of wire or ribbon leads (minimum chip size limited by

user’s soldering techniques)

• Thermal compression, thermasonic, or ultrasonic bonding with gold wire

Wirebond Ribbon Lead

Stripline Coupling (Split electrode–CSB style)

Conductor or ground plane

Common Configurations


NEW COMPEX CAPACITOR DESIGNER –CompexCAD

AT WWW.COMPEXCORP.COM

5

Test Code Testing Performed

T100 Class H Element Evaluation per MIL-PRF-38534

100% Capacitance Subgroup 1

100% Visual inspection Subgroup 2

Visual Inspection Subgroup 3* Element Electrical**

Wire Bond Evaluation Subgroup 4

Typical Compex commercial testing includes 100% visual, capacitance, dissipation factor, insulation resistance, and dielectric withstanding voltage. In addition, our parts exceed MIL-STD-883 requirements for bond and shear strength (Methods 2011 and 2019, respectively). Further screening per military performance specifications is available to meet the most stringent customer specification. The tables below outline the specific testing performed in accordance with MIL-PRF-38534 and MIL-PRF-49464, and identify the appropriate Compex test code. The test code, if required, will be added to the Compex PN. Please consult the factory for your exact testing requirements.

Capacitor Reliability Testing

*Test samples taken from parts passing Subgroups 1 & 2.

** Element Electrical testing includes Capacitance, Dissipation Factor, Insulation Resistance, and Dielectric Withstanding Voltage.


T300 Group A Inspection per MIL-PRF-49464

Thermal Shock Subgroup 1 Voltage Conditioning 100% Capacitance 100% Dissipation factor 100% Insulation Resistance 100% Dielectric Withstanding Voltage

Physical Dimensions Subgroup 2 Workmanship

Bond Strength Subgroup 3 Die Shear Strength

Temperature Coefficient Limits Subgroup 4


T400 Group B Inspection per MIL-PRF-49464

Group A Inspection Subgroup 1 Temperature Coefficient Limits Immersion

Low Voltage Humidity Subgroup 2

Life Subgroup 3

MIL-STD-883: Test Method Standard, Microcircuits

MIL-PRF-38534: Performance Specification, General Specification for Hybrid Microcircuits

MIL-PRF-49464: Performance Specification, General Specification Capacitors, Chip, Single Layer, Fixed, Parallel Plate, Ceramic Dielectric, Established Reliability


T200 Class K Element Evaluation per MIL-PRF-38534

100% Capacitance Subgroup 1

100% Visual inspection Subgroup 2

Temperature Cycle Subgroup 3*

Constant Acceleration

Voltage Conditioning

Visual Inspection

Element Electrical**

Wire Bond Evaluation Subgroup 4

6


Materials and Metallization

Ins. Res. Temperature Dissipation Dielectric (MEG-OHMS CoefficientPPM/°C Factor Constant Type 100VDC@25°C) -55to125°C (@10GHz) (K) Material C-20 106 Negligible 0.0001 3.8 Quartz

C-22 106 Negligible 0.0001 3.9 (SiO2) Si

C-25* 106 Negligible 0.0001 6.6 BeO

C-28* 106 P120 ±25 0.0001 8.7 AIN

C-30 106 P180 ±50 0.0006 9.6 Alumina 96

C-35* 106 P180 ±50 0.0006 9.8 Alumina 99.6

C-37 106 NPO 0±30 0.0001 12.6 Titanate

C-40 106 0 ±30 0.0010 20 Titanate

C-50 106 0 ±30 0.0020 40 Titanate

C-55 106 0 ±30 0.0050 50 Titanate

C-58 104 0 ±30 0.0050 84 Titanate

C-70 106 N1500 ±400 0.0025 150 Titanate

*Typically used for submounts and substrates only.

Class I Dielectric Materials: This class of dielectrics consists of material exhibiting very low losses, extremely low or closely controlled temperature coefficients, negligible voltage and frequency coefficients, negligible aging effects, and high insulation and dielectric breakdown.

New MaterialC-400: Ultra High K X7R material. Capacitance

change ±15% from -55 to 125°C. 200pF in a 10 x 10 size.

1,000pF in a 25 x 25 size.

Substrates can be supplied as follows: • Bare • Metallized - gold over platinum, palladium, or nickel - silver over platinum - custom schemes and

patterns to customer specifications

• Thickness range: 3 mils and up • Length and Width: up to 4˝ depending

on material

Standard Electrode Metallizations

Gold (G): This metallization consists of a minimum of 70 micro-inches of gold over non-magnetic leach-resistant nickel or platinum which is ideal for all wirebonding method-ologies. Please consult our factory for optimum metallization options for solder applications.

Silver (S): This metallization consists of 20 micro-inches of silver over platinum which is ideal for all solder applications whenever the use of gold is unacceptable.

Compex utilizes an extensive variety of materials in both Class I and Class II categories with dielectric constants ranging from 3.8 to 35,000 to fabricate our components. Other dielectric materials are available; please consult our factory.

NEW

Ins.Res. Dissipation Aging(%) Dielectric (MEG-OHMS TemperatureCoefficient(%) Factor HR/ Constant Type 100VDC@25°C) -55to125°C (@1MHz) Decade (K) C-80 105 5 to -10 0.010 2.0 300

C-90 105 10 to -10 0.015 3.0 1,100

C-100 105 3 to -10 0.015 3.5 2,200

C-120 105 0 to -35 0.020 3.0 4,000

C-130 105 0 to -60 0.025 3.0 5,000

C-140 105 0 to - 80 0.025 3.0 11,000

C-200 * 15 to -15 0.035 3.0 25,000

C-400 * 15 to -15 0.035 3.0 35,000

* Please consult the factory for specific ratings to meet your application requirements

Class II Dielectric Materials: This class of material is charac-terized by high dielectric constants, increased losses, and higher temperature coefficients. These properties are inherent with this class of material but the high dielectric constants permit the use of smaller size to achieve low series inductance and meet dimensional require-ments. Capacitors made with these materials are often used for coupling of microstrip line circuits where the small chip size is necessary. Used as bypass capacitors, the small size provides low series inductance and dielectric losses are typically of little concern.

7

Typical Temperature Characteristics

8

Edge-to-Edge CapacitorsThis classic two-electrode design is the simplest and most widely used. The chip size, shape, and electrical properties may be determined from the dielectric material data and the CSA Selection Chart. Compex is the leader in supplying the LC filter market with custom value parallel plate capacitors. We manufacture tight tolerance, custom filter capacitors to the required size, shape, and value for minimization of post-build tuning requirements. Thicknesses of up to 25+ mils are available utilizing temperature-stable low-loss materials and special terminations to improve the all solder process.

• CAPACITANCE: 0.04 TO 10,000 PICOFARADS AND BEYOND

• SQUARE OR RECTANGLE, LENGTH OR WIDTH .005” AND UP

CSA Standard Capacitance Tolerance Codes Class I Dielectrics: C-20 thru C-70 Class II Dielectrics: C-80 thru C-400 Tolerance Code Tolerance Code Tolerance Code Tolerance Code

±.50pF D ±20% M -20% thru +80% Z ±20% M ±.25pF C ±15% L -10% thru +40% Y ±15% L ±.10pF B ±10% K -0% thru +100% V ±10% K ±.05pF A ±5% J Guaranteed Min. Value GMV ±5% J ±.01pF P ±3% H ±2% G

CSA Part Number AssemblyExample shown specifies Compex Series CSA, dielectric type C-200, .010” x .010” x .006”, gold, 100pF, ±20% tolerance

CSA - 200 - 10 x 10 x 6 - G - 101 - M

Capacitor Style

Dielectric TypeSee Class I and Class II tables (page 6)

Length x Width (mils)See CSA Chip Dimensions (at right)

Thickness (mils) See CSA Selection Chart (at right)

CSA Series

Note: Standard dimensional tolerance for length and width is ±15% up to 20 mils. For dimensions greater than 20 mils, standard tolerance is ±10%. In cases where dimension cannot be exceeded, insert “M” to signify a Maximum dimension. The thickness tolerance is ±1.5 mils.


Capacitance ToleranceSee CSA Standard Capacitance

Tolerance Codes (below)

Capacitance (pF)First two digits represent significant figures and the last, the number of zeros to follow. When required, the

letter “R” is used as a decimal point and the succeeding digits represent

significant figures only. e.g.: 101 = 100pF, 1R6 = 1.6pF

MetallizationG (gold), S (silver), Custom

9

To determine rectangular chip dimensions, divide the total chip area by the required length or width to obtain the remaining dimension.

CSA Electrode Configuration

Two electrodes

CSA Chip Dimensions

Please contact factory to request

free samples.

CSA Selection ChartNote: Selection Chart is for guidance only. All Compex parts are built to specific customer requirements.

L or W Material Dimension Tolerance

CSA Standard Dimensional Tolerances

C-20 through C-140

C-200 and

C-400

< 20 mils ±15%

≥ 20 mils ±10%

≤ 15 mils ±2 mils

>15 mils; ≤ 30 mils ±3 mils

> 30 mils ±5 mils

Capacitor Size in mils (mm) 10 x 10 12 x 12 15 x 15 20 x 20 25 x 25 30 x 30 35 x 35 40 x 40 50 x 50 Cap. (.254 x .254) (.305 x .305) (.381 x .381) (.508 x .508) (.635 x .635) (.762 x .762) (.889 x .889) (1.016 x 1.016) (1.27 x 1.27) (pF) Diel. Thick. Diel. Thick. Diel. Thick. Diel. Thick. Diel. Thick. Diel. Thick. Diel. Thick. Diel. Thick. Diel. Thick.

Cla

ss II Die

lec

trics

Cla

ss I Die

lec

trics

0.04 C-30 5 C-30 6 C-30 10 0.06 C-30 4 C-30 5 C-30 8 C-20 5 C-20 10 0.08 C-50 10 C-30 4 C-30 6 C-30 10 C-20 7 C-20 9 0.1 C-50 8 C-50 11 C-30 5 C-30 9 C-20 5 C-20 7 C-20 10 0.2 C-50 5 C-50 7 C-50 10 C-30 4 C-30 7 C-30 10 C-20 5 C-20 7 C-20 10 0.3 C-58 6 C-50 4 C-50 6 C-50 11 C-30 4 C-30 7 C-30 9 C-20 5 C-20 7 0.4 C-58 5 C-58 7 C-50 5 C-50 9 C-50 15 C-30 5 C-30 7 C-30 9 C-20 5 0.5 C-58 4 C-58 5 C-50 4 C-50 7 C-50 11 C-30 5 C-30 5 C-30 7 C-20 4 0.6 C-70 6 C-58 5 C-58 7 C-50 6 C-50 10 C-50 15 C-30 4 C-30 6 C-30 9 0.8 C-80 8 C-70 6 C-58 5 C-50 5 C-50 7 C-50 10 C-50 15 C-30 4 C-30 7 1 C-80 7 C-70 5 C-58 4 C-58 7 C-50 6 C-50 8 C-50 10 C-30 4 C-30 5 1.2 C-80 6 C-70 4 C-58 4 C-58 6 C-50 5 C-50 7 C-50 9 C-30 3 C-30 5 1.5 C-80 5 C-80 7 C-70 5 C-58 5 C-50 4 C-50 6 C-50 7 C-50 10 C-30 4 1.8 C-80 4 C-80 5 C-70 4 C-58 4 C-58 6 C-50 5 C-50 6 C-50 8 C-50 11 2 C-80 4 C-80 5 C-70 4 C-70 7 C-58 6 C-50 4 C-50 5 C-50 7 C-50 11 2.2 C-90 4 C-80 5 C-70 4 C-70 6 C-58 5 C-58 7 C-50 5 C-50 7 C-50 10 2.7 C-90 8 C-80 4 C-80 6 C-70 5 C-58 4 C-58 6 C-50 4 C-50 5 C-50 8 3.3 C-90 7 C-90 10 C-80 5 C-70 4 C-70 6 C-58 5 C-58 7 C-50 4 C-50 7 3.9 C-90 6 C-90 9 C-80 4 C-80 7 C-70 5 C-58 4 C-58 6 C-58 8 C-50 6 4.7 C-90 5 C-90 7 C-90 11 C-80 6 C-70 4 C-70 6 C-58 5 C-58 6 C-50 5 5.6 C-90 4 C-90 6 C-90 10 C-80 5 C-80 7 C-70 5 C-58 4 C-58 5 C-50 4 6.8 C-90 4 C-90 5 C-90 8 C-80 4 C-80 6 C-70 5 C-70 6 C-58 4 C-58 7 8.2 C-100 6 C-90 4 C-90 7 C-80 4 C-80 5 C-70 4 C-70 5 C-70 7 C-70 10 10 C-100 5 C-90 4 C-90 5 C-90 9 C-80 4 C-80 6 C-70 4 C-70 5 C-70 8 12 C-100 4 C-100 6 C-90 5 C-90 8 C-90 11 C-80 5 C-80 7 C-70 4 C-70 7 15 C-120 6 C-100 5 C-90 4 C-90 6 C-90 10 C-80 4 C-80 6 C-80 7 C-70 6 18 C-120 5 C-100 4 C-100 6 C-90 5 C-90 8 C-90 11 C-80 4 C-80 6 C-70 5 20 C-120 5 C-100 4 C-100 6 C-90 5 C-90 8 C-90 11 C-80 4 C-80 5 C-70 4 22 C-120 4 C-120 6 C-100 5 C-90 4 C-90 7 C-90 9 C-80 4 C-80 5 C-70 4 27 C-120 4 C-120 5 C-100 4 C-90 4 C-90 6 C-90 8 C-80 3 C-80 4 C-80 6 33 C-130 4 C-120 4 C-120 6 C-100 6 C-90 5 C-90 6 C-90 11 C-80 4 C-80 5 39 C-140 6 C-120 4 C-120 5 C-100 5 C-90 4 C-90 5 C-90 7 C-90 10 C-80 4 47 C-140 5 C-140 7 C-120 5 C-100 4 C-100 6 C-90 5 C-90 6 C-90 8 C-80 4 56 C-140 4 C-140 6 C-130 5 C-120 7 C-100 5 C-90 4 C-90 5 C-90 7 C-90 10 68 C-140 4 C-140 5 C-130 4 C-120 6 C-100 5 C-100 6 C-90 4 C-90 6 C-90 9 82 C-200 7 C-140 4 C-140 7 C-130 6 C-100 4 C-100 5 C-100 7 C-100 10 C-90 7 100 C-200 6 C-200 8 C-140 6 C-130 5 C-120 6 C-100 5 C-100 6 C-100 8 C-90 6 120 C-200 5 C-200 7 C-140 5 C-140 8 C-130 6 C-100 4 C-100 5 C-100 7 C-90 5 150 C-200 4 C-200 5 C-140 4 C-140 7 C-130 5 C-130 7 C-100 4 C-100 5 C-90 4 180 C-400 4 C-200 5 C-200 7 C-140 6 C-130 4 C-130 6 C-130 8 C-120 8 C-100 7 200 C-400 4 C-200 4 C-200 6 C-140 5 C-140 8 C-130 5 C-130 7 C-120 7 C-100 6 220 C-400 4 C-400 5 C-200 6 C-140 4 C-140 7 C-130 5 C-130 6 C-120 6 C-100 6 270 C-400 4 C-200 5 C-200 8 C-140 6 C-130 4 C-130 5 C-120 5 C-100 5 330 C-200 4 C-200 7 C-140 5 C-140 7 C-130 4 C-120 4 C-120 7 390 C-400 4 C-200 6 C-140 4 C-140 6 C-140 7 C-140 10 C-120 6 470 C-400 4 C-200 5 C-200 7 C-140 5 C-140 6 C-140 8 C-120 5 560 C-200 4 C-200 6 C-140 4 C-140 5 C-140 7 C-120 4 680 C-400 5 C-200 5 C-200 8 C-140 5 C-140 6 C-130 4 820 C-400 4 C-400 6 C-200 6 C-140 4 C-140 5 C-140 7 1000 C-400 5 C-200 5 C-200 7 C-140 4 C-140 6 1200 C-400 4 C-200 4 C-200 6 C-200 7 C-140 5 1500 C-400 5 C-200 5 C-200 6 C-140 4 1800 C-400 4 C-400 6 C-200 5 C-200 8 2200 C-400 5 C-200 4 C-200 6 2700 C-400 4 C-400 5 C-200 5 3300 C-400 6

10

Margin CapacitorsMargin caps have the topside electrode withdrawn from the edges in order to increase the distance between electrodes and dramatically decrease the possibilities of shorting when epoxy die-mounting. This style is also widely used for optical recognition-based assembly. Increased margin sizes and special terminations are available for high power LC filter applications.

MARGIN CAPACITORS CAN BE CUSTOMIZED TO ANY SIZED SQUARE OR RECTANGLE

CSM Standard Capacitance Tolerance Codes Class I Dielectrics: C-20 thru C-70 Class II Dielectrics: C-80 thru C-400 Tolerance Code Tolerance Code Tolerance Code Tolerance Code

±.50pF D ±20% M -20% thru +80% Z ±20% M ±.25pF C ±15% L -10% thru +40% Y ±15% L ±.10pF B ±10% K -0% thru +100% V ±10% K ±.05pF A ±5% J Guaranteed Min. Value GMV ±5% J ±.01pF P ±3% H ±2% G

CSM Part Number AssemblyExample shown: Compex Series CSM, dielectric type C-90, .010” x .010” x .005”, gold, 2.7pF, ±20% tolerance

CSM - 90 - 10 x 10 x 5 - G - 2R7 - M

Capacitor Style


Length x Width (mils)See CSM Chip Dimensions (at right)

Thickness (mils) See CSM Selection Chart (at right)

MetallizationG (gold)

Capacitance Tolerance

See CSM Capacitance Tolerance Codes (below)

Capacitance (pF)

First two digits represent significant figures and the last, the number of zeros to follow. When required, the

letter “R” is used as a decimal point and the succeeding digits represent

significant figures only. e.g.: 101 = 100pF, 1R6 = 1.6pF

CSM Series

Note: In cases where dimension cannot be exceeded, insert “M” to signify a Maximum dimension. The thickness tolerance is ±1.5 mils.


11

Length L&W Margin & Width Tolerance Nominal Thickness

≤ .010 ±.002 .001 .011 thru .029 ±.002 .002 ≥ .030 ±.003 .002

±.0015

CSM Chip Dimensions

CSM Electrode Configuration

Two electrodes

All dimensions given are inches

CSM Selection ChartNote: Selection Chart is for guidance only. All Compex parts are built to specific customer requirements.


free samples.

CSM Standard Dimensional Tolerances

Capacitor Size in mils(mm) 10 x 10 12 x 12 15 x 15 20 x 20 25 x 25 30 x 30 35 x 35 40 x 40 50 x 50 Cap. (.254 x .254) (.305 x .305) (.381 x .381) (.508 x .508) (.635 x .635) (.762 x .762) (.889 x .889) (1.016 x 1.016) (1.27 x 1.27) (pF) Diel. Thick. Diel. Thick. Diel. Thick. Diel. Thick. Diel. Thick. Diel. Thick. Diel. Thick. Diel. Thick. Diel. Thick.

Cla

ss II Die

lec

trics

Cla

ss I Die

lec

trics

MARGIN

0.04 C-30 4 C-30 4 C-30 5 C-20 5 0.06 C-50 10 C-30 4 C-30 6 C-20 5 C-20 8 C-20 10 0.08 C-50 7 C-50 10 C-30 5 C-30 10 C-20 6 C-20 8 C-20 11 0.1 C-50 6 C-50 9 C-30 4 C-30 7 C-20 5 C-20 7 C-20 10 0.2 C-58 4 C-50 4 C-50 5 C-30 4 C-30 5 C-30 7 C-20 4 C-20 5 C-20 10 0.3 C-70 6 C-58 5 C-50 4 C-50 8 C-30 4 C-30 5 C-30 7 C-20 4 C-20 6 0.4 C-70 4 C-58 4 C-58 6 C-50 6 C-50 10 C-30 4 C-30 5 C-30 7 C-20 5 0.5 C-80 5 C-70 4 C-58 5 C-50 4 C-50 7 C-50 10 C-30 4 C-30 6 C-30 10 0.6 C-80 5 C-70 5 C-58 4 C-50 4 C-50 6 C-50 10 C-30 4 C-30 5 C-30 7 0.8 C-80 5 C-80 5 C-70 5 C-58 6 C-50 5 C-50 7 C-50 10 C-30 4 C-30 6 1 C-80 4 C-80 5 C-70 4 C-58 5 C-50 4 C-50 6 C-50 8 C-50 10 C-30 5 1.2 C-90 6 C-80 5 C-80 7 C-58 4 C-58 7 C-50 5 C-50 7 C-50 10 C-30 4 1.5 C-90 7 C-80 4 C-80 6 C-70 6 C-58 6 C-58 8 C-50 6 C-50 7 C-50 15 1.8 C-90 6 C-80 4 C-80 5 C-70 5 C-58 5 C-58 7 C-50 5 C-50 7 C-50 10 2 C-90 6 C-90 8 C-80 4 C-70 5 C-58 5 C-58 6 C-50 4 C-50 6 C-50 10 2.2 C-90 5 C-90 7 C-80 4 C-80 7 C-70 7 C-58 6 C-50 4 C-50 5 C-50 10 2.7 C-90 5 C-90 6 C-80 4 C-80 6 C-70 6 C-58 6 C-58 8 C-50 5 C-50 8 3.3 C-100 6 C-90 6 C-90 8 C-80 5 C-70 5 C-58 4 C-58 6 C-58 7 C-50 6 3.9 C-100 5 C-90 5 C-90 7 C-80 4 C-70 4 C-70 6 C-58 5 C-58 6 C-50 5 4.7 C-100 5 C-90 5 C-90 7 C-80 4 C-80 6 C-70 5 C-58 4 C-58 5 C-58 8 5.6 C-100 5 C-100 6 C-90 5 C-80 4 C-80 5 C-70 4 C-70 6 C-58 5 C-58 7 6.8 C-120 5 C-100 6 C-90 5 C-90 8 C-80 5 C-80 7 C-70 5 C-70 7 C-58 6 8.2 C-120 4 C-100 5 C-90 4 C-90 7 C-80 4 C-80 6 C-70 4 C-70 5 C-58 5 10 C-120 5 C-100 4 C-100 6 C-90 6 C-80 4 C-80 5 C-80 6 C-70 5 C-58 4 12 C-120 5 C-120 6 C-100 5 C-90 5 C-90 8 C-80 4 C-80 6 C-70 4 C-70 6 15 C-120 4 C-120 5 C-100 5 C-90 5 C-90 7 C-80 4 C-80 5 C-80 6 C-70 5 18 C-130 4 C-130 6 C-120 7 C-100 7 C-90 5 C-90 9 C-80 4 C-80 5 C-70 4 20 C-140 5 C-130 5 C-120 6 C-100 6 C-90 5 C-90 8 C-80 4 C-80 5 C-70 4 22 C-140 7 C-130 4 C-120 5 C-100 6 C-90 5 C-90 7 C-90 10 C-80 4 C-80 6 27 C-140 6 C-130 4 C-130 5 C-100 5 C-90 4 C-90 6 C-90 8 C-80 4 C-80 5 33 C-140 5 C-140 6 C-130 4 C-100 4 C-100 6 C-90 5 C-90 7 C-90 9 C-80 5 39 C-140 4 C-140 5 C-130 4 C-120 6 C-100 6 C-90 4 C-90 6 C-90 8 C-80 4 47 C-200 8 C-140 5 C-140 6 C-120 5 C-100 5 C-100 7 C-90 5 C-90 7 C-90 11 56 C-200 6 C-140 4 C-140 5 C-130 5 C-100 4 C-100 6 C-90 4 C-90 6 C-90 9 68 C-200 5 C-200 8 C-140 5 C-130 4 C-120 6 C-100 5 C-90 4 C-90 5 C-90 7 82 C-400 6 C-200 6 C-140 4 C-130 4 C-120 5 C-100 4 C-100 6 C-90 4 C-90 6 100 C-400 5 C-200 6 C-140 4 C-140 6 C-130 5 C-120 6 C-100 5 C-100 7 C-90 5 120 C-200 5 C-200 6 C-140 5 C-130 4 C-130 6 C-100 4 C-100 5 C-90 4 150 C-200 6 C-200 6 C-140 4 C-140 7 C-130 5 C-130 7 C-100 4 C-100 7 180 C-400 5 C-200 5 C-140 4 C-140 6 C-130 4 C-130 6 C-100 4 C-100 6 200 C-400 5 C-140 4 C-140 6 C-130 4 C-130 5 C-120 6 C-100 5 220 C-400 5 C-200 8 C-140 5 C-130 4 C-130 5 C-120 5 C-100 5 270 C-400 5 C-200 6 C-140 4 C-140 7 C-130 4 C-130 6 C-100 4 330 C-200 5 C-140 4 C-140 5 C-140 7 C-130 5 C-120 6 390 C-200 5 C-200 6 C-140 5 C-140 6 C-130 4 C-120 5 470 C-200 4 C-200 6 C-140 4 C-140 5 C-140 7 C-130 5 560 C-400 5 C-400 6 C-140 4 C-140 5 C-140 6 C-130 4 680 C-400 6 C-200 6 C-140 4 C-140 5 C-140 8 820 C-400 5 C-200 5 C-200 8 C-140 4 C-140 7 1000 C-400 6 C-200 6 C-200 8 C-140 6 1200 C-400 5 C-200 5 C-200 7 C-140 5 1500 C-400 6 C-200 5 C-140 4 1800 C-400 5 C-400 6 C-200 7 2200 C-400 5 C-200 6 2700 C-400 5 C-200 5 3300 C-400 5

12

• CAPACITANCE: 0.06 PICOFARADS AND UP• CHIP SHAPES: DUAL PADS WITH GAP• GAP WIDTHS: 5, 10, 15, 20 MIL OR CUSTOM

Dual-Pad CapacitorsA single full electrode is provided on one side of the capacitor and split electrodes on the other side. This is a three-terminal capacitor which can be used as two capacitors with a common electrode, or as serially connected capacitors so that connections may be made on one side of the chip only (surface-mount). This design is often used in microstrip coupling to eliminate lead inductance and raise the self resonance frequency.

CSB Part Number AssemblyExample shown: Compex Series CSB, dielectric type C-100, .050” x .020” x .007”,.01” gap, gold, 12pF, ±20% tolerance

CSB - 100 - 50 x 20 x 7 - 10 - G -120 - MCapacitor Style


Length x Width (mils)See CSB Chip Dimensions (at right)

Thickness (mils) See CSB Selection Chart (at right)

Gap 5 or higher (mils)

CSB Standard Capacitance Tolerance Codes Class I Dielectrics: C-20 thru C-70 Class II Dielectrics: C-80 thru C-200 Tolerance Code Tolerance Code Tolerance Code Tolerance Code

±20% M ±10% K ±20% M -10% thru +40% Y ±15% L ±5% J ±15% L -20% thru +80% Z ±10% K -0% thru +100% V Guaranteed Min. Value GMV

CSB Series

Capacitance Tolerance See CSB Standard Capacitance

Tolerance Codes (below)

Capacitance (pF)First two digits represent significant

figures and the last, the number of zeros to follow. When required, the letter “R” is used as a decimal

point and the succeeding digits represent significant figures only.

e.g.: 101 = 100pF, 1R6 = 1.6pF

MetallizationG (gold), S (silver), Custom

Note: Standard dimensional tolerance for length and width is ±15% up to 20 mils. For dimensions greater than 20 mils, standard tolerance is ±10%. In cases where dimension cannot be exceeded, insert “M” to signify a Maximum dimension. The thickness tolerance is ±1.5 mils.


13

GAP

This component functions as two capacitors operating in series, each of which is twice the desired equivalent capacitance. Allow us to custom design for your application.

CSB Electrode ConfigurationSplit electrodes

CSB Selection ChartNote: Selection Chart is for guidance only. All Compex parts are built to specific customer requirements.


free samples.

Chip Size in mils (mm) 20x10 40x20 60x30 80x40 (.508 x .254) (1.016 x .508) (1.524 x .762) (2.032 x 1.016) Cap. 5 mil Gap 10 mil Gap 10 mil Gap 20 mil Gap (pF) Diel. Thick. Diel. Thick. Diel. Thick. Diel. Thick.

CSB Chip Dimensions 0.06 C-50 6 C-30 6 C-20 6 C-20 8 0.08 C-50 4 C-30 4 C-20 4 C-20 7 0.1 C-58 7 C-50 15 C-30 8 C-20 5 0.2 C-70 6 C-50 7 C-30 4 C-30 7 0.3 C-80 8 C-50 5 C-50 10 C-30 4 0.4 C-80 6 C-58 7 C-50 8 C-50 15 0.5 C-80 5 C-58 6 C-50 7 C-50 10 0.6 C-80 4 C-58 5 C-50 6 C-50 9 0.8 C-90 11 C-70 6 C-50 4 C-50 7 1 C-90 9 C-70 5 C-58 7 C-50 6 1.2 C-90 7 C-70 4 C-58 6 C-50 5 1.5 C-90 6 C-80 7 C-58 5 C-58 8 1.8 C-90 5 C-80 6 C-58 4 C-58 6 2 C-90 4 C-80 5 C-58 4 C-58 6 2.2 C-90 4 C-80 5 C-70 6 C-58 5 2.7 C-100 7 C-80 4 C-70 5 C-58 4 3.3 C-100 6 C-90 11 C-70 4 C-70 6 3.9 C-100 5 C-90 9 C-80 7 C-70 5 4.7 C-100 4 C-90 8 C-80 5 C-70 4 5.6 C-120 6 C-90 6 C-80 5 C-80 7 6.8 C-120 5 C-90 5 C-80 4 C-80 6 8.2 C-130 5 C-90 4 C-90 11 C-80 5 10 C-130 4 C-100 7 C-90 9 C-80 4 12 C-140 8 C-100 6 C-90 7 C-90 11 15 C-140 6 C-100 5 C-90 6 C-90 9 18 C-140 5 C-100 4 C-90 5 C-90 8 20 C-140 5 C-120 7 C-90 4 C-90 7 22 C-140 4 C-120 6 C-90 4 C-90 6 27 C-200 8 C-120 5 C-100 7 C-90 5 33 C-200 6 C-130 5 C-100 6 C-100 9 39 C-200 5 C-130 4 C-100 5 C-100 8 47 C-400 6 C-140 8 C-100 4 C-100 6 56 C-400 5 C-140 7 C-120 6 C-100 5 68 C-400 4 C-140 5 C-120 5 C-120 8 82 C-140 4 C-130 5 C-130 8 100 C-200 8 C-130 4 C-130 7 120 C-200 7 C-140 8 C-130 6 150 C-200 5 C-140 6 C-130 5 180 C-200 5 C-140 5 C-140 8 200 C-400 6 C-140 5 C-140 7 220 C-400 5 C-200 9 C-140 7 270 C-400 4 C-200 8 C-140 6 330 C-200 6 C-140 5 390 C-200 5 C-200 9 470 C-400 6 C-200 7 560 C-400 5 C-200 6 680 C-400 4 C-200 5 820 C-400 6 1000 C-400 5 1200 C-400 4

Cla

ss II Die

lec

trics

Cla

ss I Die

lec

trics

14

CR/CM Part No. AssemblyExample shown: Compex Series CR, dielectric type C-130,

.105” x .025”, gold, 100pF, +80 to -20% tolerance, 6 cap. chip PadWidth

GapWidth

± .003

± .0015± 10%

Row CapacitorsRow Capacitors are used where arrays of capacitors (not necessarily identical) are needed, usually for decoupling/ bypass of GaAs integrated circuits. Standard arrays can contain up to 10 capacitors from 0.04pF on up. Typical overall dimensions range from 20 x 10 mils on up. Parts can be fully customized to meet the requirements of your application to provide the shortest lead length possible.

ROW CAPS (CR) ARE ALSO AVAILABLE WITH MARGINS (CM) SURROUNDING THE EDGES TO HELP PREVENT

EPOXY SHORTS AND AID OPTICAL RECOGNITION SYSTEMS

CR6 Chip Dimensions

CR/CM Series

CR6 - 130 - 105 x 25 x 4 - 5 - G - 101 - Z

Capacitor Style CR or CMR : RowM : Margin

Number of Capacitors

Dielectric Type See Class I and Class II tables (page 6)

Length x Width (mils)See CR/CM Chip Dimensions (at right)

Thickness (mils)

Gap Width (mils)

Metallization – G (gold) or Custom

Capacitance (pF) (Per Pad)First two digits represent significant figures and the last, the number of zeros to follow. When required, the letter “R” is used as a decimal point and the succeeding digits represent significant figures only, e.g.: 1R6 = 1.6pF

Capacitance Tolerance

Please contact factory

to request free samples.

CR/CM Electrode Configuration


15

Class I Dielectrics: C-20 thru C-70

Tolerance Code

±20% M

±15% L

±10% K

Class II Dielectrics: C-80 thru C-400

Tolerance Code

±20% M

±15% L

±10% K

-10% thru +40% Y

-20% thru +80% Z

-0% thru +100% V

Guaranteed Min. Value GMV

CR/CM Standard

Capacitance Tolerance Codes

CR/CM Selection ChartNote: Selection Chart is for guidance only. The square area and capacitance parameters are for a single pad. All Compex parts are built to specific customer requirements.

Pad Size in mils(mm) 10 x 10 12 x 12 15 x 15 20 x 20 25 x 25 30 x 30 35 x 35 40 x 40 50 x 50 Cap. (.254 x .254) (.305 x .305) (.381 x .381) (.508 x .508) (.635 x .635) (.762 x .762) (.889 x .889) (1.016 x 1.016) (1.27 x 1.27) (pF) Diel. Thick. Diel. Thick. Diel. Thick. Diel. Thick. Diel. Thick. Diel. Thick. Diel. Thick. Diel. Thick. Diel. Thick.

Cla

ss II Die

lec

trics

Cla

ss I Die

lec

trics

0.04 C-30 5 C-30 6 C-30 10 0.06 C-30 4 C-30 5 C-30 8 C-20 5 C-20 10 0.08 C-50 10 C-30 4 C-30 6 C-30 10 C-20 7 C-20 9 0.1 C-50 8 C-50 11 C-30 5 C-30 9 C-20 5 C-20 7 C-20 10 0.2 C-50 5 C-50 7 C-50 10 C-30 4 C-30 7 C-30 10 C-20 5 C-20 7 C-20 10 0.3 C-58 6 C-50 4 C-50 6 C-50 11 C-30 4 C-30 7 C-30 9 C-20 5 C-20 7 0.4 C-58 5 C-58 7 C-50 5 C-50 9 C-50 15 C-30 5 C-30 7 C-30 9 C-20 5 0.5 C-58 4 C-58 5 C-50 4 C-50 7 C-50 11 C-30 5 C-30 5 C-30 7 C-20 4 0.6 C-70 6 C-58 5 C-58 7 C-50 6 C-50 10 C-50 15 C-30 4 C-30 6 C-30 9 0.8 C-80 8 C-70 6 C-58 5 C-50 5 C-50 7 C-50 10 C-50 15 C-30 4 C-30 7 1 C-80 7 C-70 5 C-58 4 C-58 7 C-50 6 C-50 8 C-50 10 C-30 4 C-30 5 1.2 C-80 6 C-70 4 C-58 4 C-58 6 C-50 5 C-50 7 C-50 9 C-30 3 C-30 5 1.5 C-80 5 C-80 7 C-70 5 C-58 5 C-50 4 C-50 6 C-50 7 C-50 10 C-30 4 1.8 C-80 4 C-80 5 C-70 4 C-58 4 C-58 6 C-50 5 C-50 6 C-50 8 C-50 11 2 C-80 4 C-80 5 C-70 4 C-70 7 C-58 6 C-50 4 C-50 5 C-50 7 C-50 11 2.2 C-90 4 C-80 5 C-70 4 C-70 6 C-58 5 C-58 7 C-50 5 C-50 7 C-50 10 2.7 C-90 8 C-80 4 C-80 6 C-70 5 C-58 4 C-58 6 C-50 4 C-50 5 C-50 8 3.3 C-90 7 C-90 10 C-80 5 C-70 4 C-70 6 C-58 5 C-58 7 C-50 4 C-50 7 3.9 C-90 6 C-90 9 C-80 4 C-80 7 C-70 5 C-58 4 C-58 6 C-58 8 C-50 6 4.7 C-90 5 C-90 7 C-90 11 C-80 6 C-70 4 C-70 6 C-58 5 C-58 6 C-50 5 5.6 C-90 4 C-90 6 C-90 10 C-80 5 C-80 7 C-70 5 C-58 4 C-58 5 C-50 4 6.8 C-90 4 C-90 5 C-90 8 C-80 4 C-80 6 C-70 5 C-70 6 C-58 4 C-58 7 8.2 C-100 6 C-90 4 C-90 7 C-80 4 C-80 5 C-70 4 C-70 5 C-70 7 C-70 10 10 C-100 5 C-90 4 C-90 5 C-90 9 C-80 4 C-80 6 C-70 4 C-70 5 C-70 8 12 C-100 4 C-100 6 C-90 5 C-90 8 C-90 11 C-80 5 C-80 7 C-70 4 C-70 7 15 C-120 6 C-100 5 C-90 4 C-90 6 C-90 10 C-80 4 C-80 6 C-80 7 C-70 6 18 C-120 5 C-100 4 C-100 6 C-90 5 C-90 8 C-90 11 C-80 4 C-80 6 C-70 5 20 C-120 5 C-100 4 C-100 6 C-90 5 C-90 8 C-90 11 C-80 4 C-80 5 C-70 4 22 C-120 4 C-120 6 C-100 5 C-90 4 C-90 7 C-90 9 C-80 4 C-80 5 C-70 4 27 C-120 4 C-120 5 C-100 4 C-90 4 C-90 6 C-90 8 C-80 3 C-80 4 C-80 6 33 C-130 4 C-120 4 C-120 6 C-100 6 C-90 5 C-90 6 C-90 11 C-80 4 C-80 5 39 C-140 6 C-120 4 C-120 5 C-100 5 C-90 4 C-90 5 C-90 7 C-90 10 C-80 4 47 C-140 5 C-140 7 C-120 5 C-100 4 C-100 6 C-90 5 C-90 6 C-90 8 C-80 4 56 C-140 4 C-140 6 C-130 5 C-120 7 C-100 5 C-90 4 C-90 5 C-90 7 C-90 10 68 C-140 4 C-140 5 C-130 4 C-120 6 C-100 5 C-100 6 C-90 4 C-90 6 C-90 9 82 C-200 7 C-140 4 C-140 7 C-130 6 C-100 4 C-100 5 C-100 7 C-100 10 C-90 7 100 C-200 6 C-200 8 C-140 6 C-130 5 C-120 6 C-100 5 C-100 6 C-100 8 C-90 6 120 C-200 5 C-200 7 C-140 5 C-140 8 C-130 6 C-100 4 C-100 5 C-100 7 C-90 5 150 C-200 4 C-200 5 C-140 4 C-140 7 C-130 5 C-130 7 C-100 4 C-100 5 C-90 4 180 C-400 4 C-200 5 C-200 7 C-140 6 C-130 4 C-130 6 C-130 8 C-120 8 C-100 7 200 C-400 4 C-200 4 C-200 6 C-140 5 C-140 8 C-130 5 C-130 7 C-120 7 C-100 6 220 C-400 4 C-400 5 C-200 6 C-140 4 C-140 7 C-130 5 C-130 6 C-120 6 C-100 6 270 C-400 4 C-200 5 C-200 8 C-140 6 C-130 4 C-130 5 C-120 5 C-100 5 330 C-200 4 C-200 7 C-140 5 C-140 7 C-130 4 C-120 4 C-120 7 390 C-400 4 C-200 6 C-140 4 C-140 6 C-140 7 C-140 10 C-120 6 470 C-400 4 C-200 5 C-200 7 C-140 5 C-140 6 C-140 8 C-120 5 560 C-200 4 C-200 6 C-140 4 C-140 5 C-140 7 C-120 4 680 C-400 5 C-200 5 C-200 8 C-140 5 C-140 6 C-130 4 820 C-400 4 C-400 6 C-200 6 C-140 4 C-140 5 C-140 7 1000 C-400 5 C-200 5 C-200 7 C-140 4 C-140 6 1200 C-400 4 C-200 4 C-200 6 C-200 7 C-140 5 1500 C-400 5 C-200 5 C-200 6 C-140 4 1800 C-400 4 C-400 6 C-200 5 C-200 8 2200 C-400 5 C-200 4 C-200 6 2700 C-400 4 C-400 5 C-200 5 3300 C-400 6

16


• CUSTOM MANUFACTURED TO PROVIDE THE OPTIMUM PART FOR EACH APPLICATION• ALUMINA, ALUMINUM NITRIDE, BERYLLIUM OXIDE, SILICON, AND QUARTZ • TOLERANCE DOWN TO 0.01%

Thin Film Resistors – Top Side TerminationsCompex’s line of wire-bondable thin film resistors offers our customers significant flexibility to meet the most challenging designs. Built to the customer’s exact specifications, available alternatives include single, dual, center-tap, array, and custom configurations. Standard and microwave frequency options up to 40 GHz or higher are available, voltage rating up to 100V.

R Series

Note: Standard dimensional tolerance for length and width is ± 2 mils. The thickness tolerance is ± 1 mil.

R T 2 – 35 - 20 x 20 x 10 – A – 10000 – J – Q E

Resistor Style M (Microwave) R (Standard – DC to 500 MHz)

Resistive Metallization T (Tantalum Nitride) or N (NiChrome)

Number of Resistors per Device

Material TypeSee R Selection Charts (at right)

Length x Width (mils)See R Chip Dimensions (at right)

Thickness (mils)10 mil standard (exception 12 x 9 size, standard is 5 mils). Other thicknesses available, please consult factory.

Bonding Pad MetallizationSee R Selection Charts (at right)

Power Handling Codefrom Table (at right)

Temperature Coefficient of Resistance (TCR)

See R Selection Charts (at right)

Resistance Tolerance See R Resistance Tolerance

Codes (below)

Resistance (Ω)First 4 digits represent significant figures

and the last, the number of zeros to follow. When required, the “R” is used as a decimal

point and the succeeding digit represents significant figures only. e.g.: 10001 = 10000 Ω,

10000 = 1000 Ω, 100R5 = 100.5 Ω

Standard Resistance Tolerance Codes Tolerance Code Tolerance Code Tolerance Code Tolerance Code

± 20% M ± 5% J ± 1% F ±.05% Q ± 15% L ± 3% H ± .5% D ±.01% S ± 10% K ± 2% G ±.1% B

R Part Number AssemblyExample shown: Compex Series R, center tap TaN resistor, C-35 (alumina), .020” x .020” x .010”,

PdAu bonding pad, bottom side bare, 1000Ω ± 5%, 150 PPM TCR, regular trim 100 mW

17

Testing Performed Specification/Standard

Visual Inspection

Mechanical Inspection

DC Resistance

Resistance Temperature Characteristic (TCR)

Short Time Overload

High Temperature Exposure

Thermal Shock

Resistance to Bonding Exposure

Wire Bonding Integrity

Life Test

MIL-PRF-55342 Para 4.8.1 MIL-STD-883 Method 2032

MIL-PRF-55342 Para 4.8.1

MIL-PRF-55342 Para 4.8.2 MIL-STD-202 Method 303

MIL-PRF-55342 Para 3.16 MIL-STD-202 Method 304

MIL-PRF-55342 Para 3.12

MIL-PRF-55342 Para 3.13

MIL-PRF-55342 Para 3.9 MIL-STD-202 Method 107



MIL-PRF-55342 Para 3.17 MIL-STD-202 Method 108 (rated voltage @ 70°C for 2000 hours)

R Selection ChartsNote: Selection Charts are for guidance only. All Compex parts are built to specific customer requirements.

R Chip Dimensions

Performance SpecificationsTypical Compex commercial testing includes 100% visual, mechanical, resistance, short time overload, and Resistance Temperature Characteristic. Our parts also meet or exceed additional MIL-PRF-55342 and MIL-STD-202 requirements outlined in the table at left. Please consult the factory for your exact testing requirements.

Higher power ratings, additional sizes, and

custom resistors available. Please contact factory to

request free samples.

Bonding Pad Metallizations Temperature Coefficient of Resistance

Metallization Code Parts Per Million (PPM) Code

Pd/Au Top Side Bare Bottom Side A ±150 Q

Pd/Au Top Side Ta/Pd/Au Bottom Side D ±100 V

Pd/Au Top Side Ti/Pt/Au Bottom Side L ±50 W

Ni/Au Application Specific P ±25 X

TiW/Au Top Side Bare Bottom Side E ±10 Y

TiW/Au Top Side Ta/Pd/Au Bottom Side F ±5 Z

Window Silicon Only W

Custom Application Specific X

*Min Value TCR 150 ppm for TaN and 25 ppm for NiC.**Higher Power ratings available, please consult factory.

12X9 1-3 25K 150K 14X12 1-3 40K 200K 20X10 1-3 60K 250K 15X15 1-2 70K 500K 20X20 1-2 125K 750K 30X20 1-2 200K 1M 40X20 1-2 250K 1.5M 30X30 1-2 275K 2M 35X35 1-2 300K 3M 40X40 1-2 500K 5M 50X25 1-2 300K 3M 60X30 1-2 500K 6M 50X50 1-2 700K 7M 60X60 1-2 2M 15M 80X50 1-2 2M 20M 100X50 1-2 2.5M 25M 120X60 1-2 3M 30M 100X100 1-2 3.5M 35M

Case Size Max Max Mils Min* Alumina Silicon

Standard Resistance Range by

Case Size (Ohms)

10 mW A 20 mW B 50 mW C 75 mW D 100 mW E 150 mW F 250 mW G 500 mW H 750 mW J 1 W K 2 W L 3 W N 4 W P 5 W Q 10 W S 15 W T 20 W V 25 W W 50 W X

Watts Code

Power Handling

Codes

12X9 50 mW 50 mW 200 mW 400 mW 10 mW 14X12 100 mW 100 mW 400 mW 800 mW 20 mW 20X10 100 mW 100 mW 400 mW 800 mW 20 mW 15X15 100 mW 100 mW 400 mW 800 mW 20 mW 20X20 250 mW 250 mW 1.0 W 2.0 W 50 mW 30X20 250 mW 250 mW 1.0 W 2.0 W 50 mW 40X20 250 mW 250 mW 1.0 W 2.0 W 50 mW 30X30 250 mW 250 mW 1.0 W 2.0 W 50 mW 35X35 250 mW 250 mW 1.0 W 2.0 W 50 mW 40X40 350 mW 350 mW 1.4 W 2.8 W 70 mW 50X25 350 mW 350 mW 1.4 W 2.8 W 70 mW 60X30 500 mW 500 mW 2.0 W 4.0 W 100 mW 50X50 500 mW 500 mW 2.0 W 4.0 W 100 mW 60X60 500 mW 500 mW 2.0 W 4.0 W 100 mW 80X50 500 mW 500 mW 2.0 W 4.0 W 100 mW 100X50 500 mW 500 mW 2.0 W 4.0 W 100 mW 120X60 750 mW 750 mW 3.0 W 6.0 W 125 mW 100X100 750 mW 750 mW 3.0 W 6.0 W 125 mW

Case Size Alumina Silicon AlN BeO Quartz Mils C-35 C-22 C-28 C-25 C-20

Minimum Power Handling by

Material and Size**

12X9 4 500 14X12 4 750 20X10 6 1000 15X15 4 1000 20X20 4 1250 30X20 4 2500 40X20 4 3750 30X30 2 2500 35X35 2 3000 40X40 2 3750 50X25 3 5000 60X30 3 5000 50X50 2 5000 60X60 2 5000 80X50 2 5000 100X50 2 5000 120X60 2 5000 100X100 2 5000

Case Size Mils Min Max

Microwave Resistance Range by

Case Size (Ohms)

18


• CUSTOM MANUFACTURED TO PROVIDE THE OPTIMUM PART FOR EACH APPLICATION• ALUMINA, ALUMINUM NITRIDE AND BERYLLIUM OXIDE • TOLERANCE DOWN TO 0.01%

Thin Film Resistors – Single or Dual Edge WrapCompex’s line of wire-bondable and edge-terminated thin film resistors offers our customers significant flexibility to meet the most challenging designs. Built to the customer’s exact specifications, available alternatives include single, dual, center-tap, array, and custom configurations. Standard and microwave frequency options up to 40 GHz or higher are available, voltage rating up to 100V.

R Series

Note: Standard dimensional tolerance for length and width is ± 2 mils. The thickness tolerance is ± 1 mil.

M T 1 – 28 - 40 x 20 x 10 – N – 200R0 –G– Q K

Resistor Style M (Microwave) R (Standard – DC to 500 MHz)

Resistive Metallization T (Tantalum Nitride) or N (NiChrome)

Number of Resistors per Device

Material TypeSee R Selection Charts (at right)

Length x Width (mils)See R Chip Dimensions (at right)

Thickness (mils)10 mil standard (exception 12 x 9 size, standard is 5 mils). Other thicknesses available, please consult factory.

Bonding Pad MetallizationSee R Selection Charts (at right)

Power Handling Code from Table (at right)

Temperature Coefficient of Resistance (TCR)

See R Selection Charts (page 17)

Resistance Tolerance See R Resistance Tolerance

Codes (below)

Resistance (Ω)First 4 digits represent significant figures

and the last, the number of zeros to follow. When required, the “R” is used as a decimal

point and the succeeding digit represents significant figures only. e.g.: 10001 = 10000 Ω,

10000 = 1000 Ω, 100R5 = 100.5 Ω

Standard Resistance Tolerance Codes Tolerance Code Tolerance Code Tolerance Code Tolerance Code

± 20% M ± 5% J ± 1% F ±.05% Q ± 15% L ± 3% H ± .5% D ±.01% S ± 10% K ± 2% G ±.1% B

R Part Number AssemblyExample shown: Compex Series R, Microwave Frequency, Dual edge-wrap SMT style TaN Resistor, C-28 (AIN),

.040” x .020” x .010”, 200Ω ± 2%, 150 PPM TCR, 1W

19

R Selection ChartsNote: Selection Charts are for guidance only. All Compex parts are built to specific customer requirements.

R Chip Dimensions

Performance SpecificationsTypical Compex commercial testing includes 100% visual, mechanical, resistance, short time overload, and Resistance Temperature Characteristic. Our parts also meet or exceed additional MIL-PRF-55342 and MIL-STD-202 requirements outlined in the table on page 17. Please consult the factory for your exact testing requirements.

Higher power ratings, additional sizes, and

custom resistors available. Please contact factory to

request free samples.

*Min Value TCR 150 ppm for TaN and 25 ppm for NiC.**Higher Power ratings available, please consult factory.

Single Edge-Wrap

Dual Edge-Wrap

Metallization Applications Code

1 Side Wrap Epoxy or Au/Sn H

1 Side Wrap Epoxy, Au/Sn, Sn Solder M

2 Sided Wrap Epoxy or Au/Sn J

2 Sided Wrap Epoxy, Au/Sn, Sn Solder N

Custom Application Specific X

Bonding Pad Metallizations

12X9 4 500 14X12 4 750 20X10 6 1000 15X15 4 1000 20X20 4 1250 30X20 4 2500 40X20 4 3750 30X30 2 2500 35X35 2 3000 40X40 2 3750 50X25 3 5000 60X30 3 5000 50X50 2 5000 60X60 2 5000 80X50 2 5000 100X50 2 5000 120X60 2 5000 100X100 2 5000

Case Size Mils Min Max

Microwave Resistance Range by

Case Size (Ohms)

10 mW A 20 mW B 50 mW C 75 mW D 100 mW E 150 mW F 250 mW G 500 mW H 750 mW J 1 W K 2 W L 3 W N 4 W P 5 W Q 10 W S 15 W T 20 W V 25 W W 50 W X

Watts Code

Power Handling

Codes

12X9 50 mW 200 mW 400 mW 14X12 100 mW 400 mW 800 mW 20X10 100 mW 400 mW 800 mW 15X15 100 mW 400 mW 800 mW 20X20 250 mW 1.0 W 2.0 W 30X20 250 mW 1.0 W 2.0 W 40X20 250 mW 1.0 W 2.0 W 30X30 250 mW 1.0 W 2.0 W 35X35 250 mW 1.0 W 2.0 W 40X40 350 mW 1.4 W 2.8 W 50X25 350 mW 1.4 W 2.8 W 60X30 500 mW 2.0 W 4.0 W 50X50 500 mW 2.0 W 4.0 W 60X60 500 mW 2.0 W 4.0 W 80X50 500 mW 2.0 W 4.0 W 100X50 500 mW 2.0 W 4.0 W 120X60 750 mW 3.0 W 6.0 W 100X100 750 mW 3.0 W 6.0 W

Case Size Alumina AlN BeO Mils C-35 C-28 C-25

Minimum Power Handling by

Material and Size**

12X9 1-3 25K 14X12 1-3 40K 20X10 1-3 60K 15X15 1-2 70K 20X20 1-2 125K 30X20 1-2 200K 40X20 1-2 250K 30X30 1-2 275K 35X35 1-2 300K 40X40 1-2 500K 50X25 1-2 300K 60X30 1-2 500K 50X50 1-2 700K 60X60 1-2 2M 80X50 1-2 2M 100X50 1-2 2.5M 120X60 1-2 3M 100X100 1-2 3.5M

Case Size Max Mils Min* Alumina

Standard Resistance Range by

Case Size (Ohms)

20

CSX Series Custom Thin Film StructuresCustom Thin Film Structures can be manufactured to meet the most exacting requirements, from simple patterned submounts to highly complex boards. Whether we employ our standard manufacturing processes or our state-of-the-art laser-based Rapid Prototyping System (RPS), we can provide low-cost, quick-turn solutions for all your thin film needs. Example applications include submounts, transmission lines, combiners & splitters, interposers, inductors, filters, and more.


*Material compatible with RPS system.

• DELIVERY IN DAYS

• SINGLE PROTOTYPE TO FULL PRODUCTION

• QUARTZ*, ALUMINA*, ALUMINUM NITRIDE, TITANATES, COPPER LAMINATE BOARDS*

• WAFER THICKNESS TOLERANCES AS LOW AS ±5 MICRONS FOR HEIGHT MATCHING APPLICATIONS

• RPS UTILIZES DIRECT PATTERNS, NO MASK REQUIRED

• INTEGRATED TIGHT TOLERANCE RESISTORS

Please contact factory for all options

and to request free samples.

21

SBT - 28 - 20 x 20 x 6 - G - S 5

Submount Part Number AssemblyExample: Compex Series SBT, dielectric type C-28,

.020” x .020” x .006”, gold, cut to size, .0005” thickness tolerance

StyleSBT or CSXSBT – Edge-to-edge plated or bareCSX – Custom patterned

Material See Submount Material Properties Chart above

Length (mils)

Width (mils)

Thickness 3 to +100 mils

MetallizationG (gold), B (bare), or Custom

Cut to Size (mils)

Thickness Tolerance (only utilized if <.0005”; figure represents tenths of a mil)

SubmountsSubmount materials include quartz, alumina, aluminum nitride, kovar and beryllium oxide. Applications include heat sinks, standoffs, height matching, bonding pads, and jumpers. Custom sizes, patterns and shapes available to your design specifications in thicknesses from 3 to 100 mils and beyond.

SBT Series

Dimensional Tolerance: Standard is .001” for length, width, and thickness. Tighter tolerances down to .0002” are available.


free samples.

Kits available for design

development

Submount Material Properties Chart Quartz Alumina AIN Kovar BeO Si

Compex Material Code C-20 C-30/35 C-28 KVR C-25 C-22

Coefficient of Thermal Expansion (ppm/°C) 6 6.7 4.6 5.86 7.5 0.56

Thermal Conductivity (W/m-K) 1.6 26 170 17.3 270 1.38 (SiO2)

22

Mounting ShortsAlumina mounting shorts (or Aluminum Nitride for improved thermal properties), with metallization on the top, bottom, and two of four sides, allow placement of a wirebond anywhere in the circuit, replacing the need for gold terminations on the substrate. They also can be used to raise the ground plane, reducing lead length for reduced inductance for high-speed/frequency applications, or to dissipate heat from under an IC or laser chip.

MST - 30 - 25 x 20 x 6 - G - S 5

Raised Plane

MST Chip Dimensions

MST Series

Our ceramic mounting shorts are excellent replacements for kovar and moly-tabs. These ceramic shorts have a much sharper edge and are flat stable bases for mounting semiconductors.

Mounting Shorts Part Number AssemblyExample Shown: Compex Series MST,

dielectric type C-30, .025” x .020” x .006”, gold, cut to size,

.0005” thickness tolerance

Wirebond

• INSTANT BONDING PADS• FULLY CONDUCTIVE• HEIGHT MATCHING

• REPLACES MOLY-TABS• ANY SIZE AVAILABLE,

AS SMALL AS .003” x .003”


Style MST

Material

Length (mils)

Width(unmetallized side)(mils)

Thickness 3 to +100 mils

MetallizationG (gold), or Custom

Cut to Size

Thickness Tolerance (only utilized

if <.001”; figure represents tenths of a mil)

Dimensional Tolerance: Standard is .001” for length, width, and thickness. Tighter tolerances down to .0002” are available.

Kits available for design

development

23

Dimensional GuaranteeCompex recognizes the importance of maintaining dimensional consistency from lot to lot for any given part at any point in time. Therefore, we place size limits on minimum and maximum length, width, and thickness. This is especially important for automatic component placement, chip-on-chip, multiple bonds, micro stripline matching, and cavity insertion.

WE GUARANTEE THAT HAVING ONCE CHOSEN THE PROPER CHIP SIZE FOR YOUR APPLICATION, THERE

WILL BE NO DIMENSIONAL CHANGES BEYOND PERMISSIBLE TOLERANCES AT ANY TIME

Packaging OptionsESD Waffle packs are standard, although film rings, Gel-Paks, and bulk packaging are also available upon request. All film rings are shipped with 100% known good die. Instead of ink-dotting, any component that does not meet final inspection requirements is removed to avoid potential use and to guarantee the correct count.

Film Ring

Waffle Pack

24

Contract ServicesAt Compex, we are glad to assist in your application any way we can. All of our processing capabilities are available to meet our customers’ requirements, from providing bare substrates and custom plating, to high-speed packaging. Our more common services include the following:

• Substrates Compex stocks a full line of

Alumina, AIN, Quartz, and custom ceramic wafers which can be supplied bare or plated.

• Plating Compex offers various Thin Film

Deposition options. Plating runs as small as one wafer depending on metallization.

• Component Processing We provide high-speed testing, automated inspection/packaging, and

re-packaging services for a variety of components as small as .007˝ square. Let our state-of-the-art equipment and 35+ years experience work for you.

Please contact us for all of your processing needs.

SBS - 28 - 2 x 2 x 15 - G - S 5

Substrates Part Number AssemblyExample: Compex Series SBS,

dielectric type C-28, 2” x 2” x .015”, gold with plated edges, thickness tolerance ± .0005

See Class I and Class II tables (page 4)

Substrate StylePCS

Dielectric Type

Length (inches)

Width (inches)

Thickness (mils)

Metallization

PCS - 30 - 2 x 2 x 25 - G

Plating Part Number AssemblyExample: Compex Series PCS,

dielectric type C-30, 2” x 2” x .025”, gold with plated edges


Substrate StyleSBS: plated edges SBO: bare edges

Dielectric Type

Length (inches)

Width (inches)

Thickness (mils)

Metallization

Cut to Size

Thickness Tolerance (only utilized if <.001”;

figure represents tenths of a mil)

25

Notes

V. 4©Compex Corporation, 2016

Documents

1).pdf2 Compex Corporation …the single layer specialists Corporate Profile Compex Corporation is a privately held company that specializes in providing Single Layer Electronic Components