Get high efficiency and low core loss inductor solutions in three compact package sizes

Eaton's high current power inductors provide optimum performance and efficiency in real estate-saving sizes.

Expanded size options offer more selection

• HCM0703-R-Iron powder(7.4x7.0x3.0 mm)

• HCF1007-R-Ferrite(10.3x8.1x6.65 mm)

• HCF1305-R Ferrite(12.5x12.5x5.0 mm)

Pack more power in smaller spaces with greater efficiency

The HCM0703, HCF1007 and HCF1305 exhibit high current carrying capacity and low core losses optimizing power density performance. The utilization of flat wire technology reduces the DCR resulting in improved efficiency.

More applicationsThe HCM0703, HCF1007 and HCF1305 are designed for a wide range of applications such as Point-of-Load modules (POL), multi-phase regulators, Voltage Regulator Modules (VRM), desktop-notebook and netbook regulators, graphics cards and battery power systems.

Environmentally friendly

Halogen free, lead free and RoHS compliant, these inductors pose minimal impact on the environment or EOL issues.

Design kitFind out for yourself how good these inductors are.

HCM0703, HCF1007 and HCF1305

Design kits with selected ratings from all three high current inductor series are available to qualified engineers. Go to https://tools.eatonelectronics.com/request-form and order part number DK01-18694-R.

HCF1007

HCM0703

HCF1305

Eaton is a registered trademark.

All other trademarks are property of their respective owners.

Eaton Electronics Division1000 Eaton Boulevard Cleveland, OH 44122 United Stateswww.eaton.com/electronics

© 2017 EatonAll Rights Reserved Printed in USAPublication No. 4052 December 2017

For more information visit: www.eaton.com/magnetics

TV

+78%

+29%

Usable Energy (0.3 V derating, 60 F comparison)

HV

HB

TV

Peak Power (60 F comparison)

HV

HB

+177%

+62%

TV

Total Stored Energy (60 F comparison)

HV

HB

TV

Peak Power (60 F comparison)

HV

HB

+177%

+62%

+44%

+17%

TV

Total Stored Energy (60 F comparison)

HV

HB

TV

+78%

+29%

Usable Energy (0.3 V derating, 60 F comparison)

HV

HB

+44%

+17%

Technical Application Assistance

Call 561-998-4100

E-mail inductortech@eaton.com

Data Sheets: www.eaton.com/electronics

Order samples on-line: https://tools.eatonelectronics.com/request-form

Specifications

Dimensions - mm

HCM0703 Iron powder 7.4 x 7.0 x 3.0 0.15-10.0 3.3-52 125ºCHCF1007 Ferrite 10.3 x 8.1 x 6.65 0.30-10.0 5.3-48 125ºCHCF1305 Ferrite 12.5 x 12.5 x 5.0 0.47-4.7 10.4-36.0 125ºC

Inductor Core Inductance Current Max OperatingFamily Material Size (mm) (µH) (A) Temperature

HCM0703

Top V iew Side V iew Bottom V iew Recom m ended Pad Layout

XX

X

ww

llyy

R

7 .10±0.30

6.80±0.20

3.0m ax.

2.95±0.20

1.60

4.0 typ. 3.3

2.3

3.0

7.4

7.1

1 2

2 11

2

6.0± 0.5

2.3± 0.3

4.2± 0.5

HCF1305

Top View Bottom View Front View12.5 6.9Max ±0.3

1 2 5.0 Max.12.5

HCF1305-XXX Max3 2.0 Ref.

wwllyy R

2.4±0.1

1

1

8.60 3.61

3.0

2.9

2.0

3.6

2

21

Bottom V iew Recom m ended Pad Layout

Recommended Pad Layout

3.4 Ref.

4.0 Ref.5.4 Ref.4.0 Ref.

4.0 Ref.

3.0 Ref.3.0 Ref.

±0.30

HCF1007

Top V iew Side V iew

7.8 6.65± 0.3 m ax 1.3

± 0.3

2.4± 0.3

10.10 1.80± 0.2 ref

2

HC

F10

07X

XX

ww

llyy

R