AS4PD, AS4PG, AS4PJ, AS4PK, AS4PM

www.vishay.com

Vishay General Semiconductor

Revision: 14-Aug-13

1

Document Number: 88770

THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT

High Current Density Standard Avalanche

Surface Mount Rectifiers

TYPICAL APPLICATIONS

For use in general purpose rectification of power supplies,

inverters, converters and freewheeling diodes for consumer,

automotive and telecommunication.

FEATURES

• Very low profile - typical height of 1.1 mm

• Ideal for automated placement

• Glass passivated chip junction

• Controlled avalanche characteristics

• Low leakage current

• High forward surge capability

• AEC-Q101 qualified

• Meets MSL level 1, per J-STD-020, LF maximum peak of

260 °C

• Material categorization: For definitions of compliance

MECHANICAL DATA

Case: TO-277A (SMPC)

Molding compound meets UL 94 V-0 flammability rating

Base

P/N-M3

-

halogen-free,

RoHS-compliant,

and

commercial grade



Base

P/NHM3

-

halogen-free,

RoHS-compliant,

and

automotive grade

Terminals:

Matte

tin

plated

leads,

solderable

per

J-STD-002 and JESD 22-B102



M3 suffix meets JESD 201 class 1A whisker test, HM3 suffix

meets JESD 201 class 2 whisker test



Notes

PRIMARY CHARACTERISTICS

4.0 A

200 V, 400 V, 600 V, 800 V,

1000 V

100 A

20 mJ

0.92 V

175 °C

Package

TO-277A (SMPC)

Diode variations

Single die

K

2

1

eSMP

TO-277A (SMPC)

Anode 1

Anode 2

Cathode

K

Available

PARAMETER

SYMBOL

AS4PD

AS4PG

AS4PJ

AS4PK

AS4PM

UNIT

Device marking code

AS4D

AS4G

AS4J

AS4K

AS4M

Max. repetitive peak reverse voltage

200

400

600

800

1000

V

Max. DC forward current (fig. 1)

4.0

A

2.4

Peak forward surge current 10 ms single half



sine-wave superimposed on rated load

100

A

Non-repetitive avalanche energy



20

mJ

30

Operating junction and storage temperature range

- 55 to + 175

°C