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DS30183 Rev. A-0 1 of 2 MUR460

MUR46040A SUPER-FAST RECTIFIER

Features

Maximum Ratings and Electrical Characteristics @ TA = 25C unless otherwise specified

Mechanical DataDO-201AD

Dim Min Max

A 25.40

B 7.20 9.50

C 1.20 1.30

D 4.80 5.30

All Dimensions in mm

Notes: 1. Measured at 1.0MHz and applied reverse voltage of 4V DC.2. Measured with IF = 0.5A, IR = 1.0A, Irr = 0.25A. See Figure 5.3. Measured with IF = 1.0A, di/dt = 100A/ms, Duty Cycle 2.0%.4. Mounted to PCB, lead length = 9.5mm.

Glass Passivated Die Construction

Super-Fast Recovery Time For High Efficiency Low Forward Voltage Drop and High Current

Capability

Surge Overload Rating to 70A Peak

Ideally Suited for Automated Assembly

Plastic Material: UL FlammabilityClassification Rating 94V-0

Case: Molded Plastic

Terminals: Solder Plated Terminal -Solderable per MIL-STD-202, Method 208

Marking: R460

Polarity: Cathode Band Weight: 1.12 grams (approx.)

Mounting Position: Any

Single phase, half wave, 60Hz, resistive or inductive load.

For capacitive load, derate current by 20%.

Characteristic Symbol MUR460 Unit

Peak Repetitive Reverse VoltageWorking Peak Reverse VoltageDC Blocking Voltage

VRRMVRWM

VR600 V

RMS Reverse Voltage VR(RMS) 424 V

Average Rectified Output Current @ TT = 40C IO 4.0 ANon-Repetitive Peak Forward Surge Current8.3ms Single half sine-wave Superimposed on Rated Load(JEDEC Method)

IFSM 70 A

Forward Voltage @ IF = 3.0A, TJ = 150C@ IF = 3.0A, TJ = 25C@ IF = 4.0A, TJ = 25C

VFM1.051.251.28

V

Peak Reverse Current @ TA = 25Cat Rated DC Blocking Voltage @ TA = 150C

IRM10250

mA

Reverse Recovery Time (Note 2) trr 50 ns

Forward Recovery Time (Note 3) tfr 50 ns

Typical Junction Capacitance (Note 1) Cj 75 pF

Typical Thermal Resistance, Junction to Ambient (Note 4) RqJA 52 K/W

Operating and Storage Temperature Range Tj, TSTG -65 to +175 C

A AB

C

D

NEW

PRODU

CT

8/6/2019 mur460

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DS30183 Rev. A-0 2 of 2 MUR460

NEW

PRODUCT

1 10 100

I

,P

EAKFORWARDSURGECURRENT

(A)

FS

M

NUMBER OF CYCLES AT 60HzFig. 3 Surge Current Derating Curve

Single Half-Sine-Wave(JEDEC Method)

0

15

30

45

60

75

90

0 50 100 150 200

I,A

VERAGEF

OR

WARDCURRENT

(A)

O

T , TERMINAL TEMPERATURE ( C)

Fig. 1 Forward Current Derating CurveT

0

2.0

4.0

10

8.0

6.0

250

SQUARE WAVE

Rated V

R = 28C/WR

JA

dc

50V DCApprox

50 NI (Non-inductive) 10 NI

1.0NI

Oscilloscope(Note 1)

PulseGenerator

(Note 2)

DeviceUnder

Test

trr

Set time base for 50/100 ns/cm

+0.5A

0A

-0.25A

-1.0ANotes:

1. Rise Time = 7.0ns max. Input Impedance = 1.0M , 22pF.

2. Rise Time = 10ns max. Input Impedance = 50 .

Fig. 5 Reverse Recovery Time Characteristic and Test Circuit

(+)

(+)

(-)

(-)

I,IN

STANTANEOU

SFORWARDCURRENT

(A)

F

Fig. 2 Typical Forward Characteristics

V , INSTANTANEOUS VOLTAGE (V)F

0.3 0.5 0.7 0.9 1.1 1.3 1.5 1.7 1.9 2.1 2.3

0.02

0.07

0.1

0.5

1.0

2.0

5.0

7.0

10.0

20.0

T = 175 CJ0

100 C0

25 C0

40

80

200

400

20

4.0

8.0

2.0

0.8

0.40.2

0.08

0.04

0.02

0.008

0.004

0.002

0 100 300 400200 500 600

Fig. 4 Typical Reverse Characteristics

V , REVERSE VOLTAGE (V)R

I R,R

EVERSE

CURRENT(

A)

T = 175 CJ0

100 C0

25 C0