3

Technical Data

10277

Effective October 2017

HCMA1305

Automotive grade high current power inductors

Dimensions- mm

Packaging information- mm

Drawing not to scale

Supplied in tape and reel packaging , 400 parts per 13” diameter reel

AXXX

wlyy R

Part Marking: A = Automotive grade, xxx = Inductance value in µH, R = decimal point, if no R is present, third character equals number of zeros, wlyy = (Date Code),

R = (Revision Level) All soldering surfaces to be coplanar within 0.10 millimeters.

Tolerances are ±0.3 millimeters unless stated otherwise.

Color: Grey.

Do not route traces or vias underneath the inductor

Top View

Side View

Bottom View

Recommended Pad Layout

Schematic

4.0±0.5

2.54±0.3

7.7 typ.

4.9

5.0 max.

8.5 typ.

13.3±0.5

12.2±0.3

3.3

14.2

www.eaton.com/electronics