S1AFG, S1AFJ, S1AFK, S1AFM

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Vishay General Semiconductor

Revision: 21-Jan-15

1

Document Number: 87739

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

Surface Mount Glass Passivated Rectifier

FEATURES

• Very low profile - typical height of 0.95 mm

• Ideal for automated placement

• Glass passivated pellet chip junction

• Low forward voltage drop

• Low leakage current

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

of 260 °C

• Material categorization: for definitions of compliance

TYPICAL APPLICATIONS

For use in general purpose rectification of power supplies,

inverters, converters and freewheeling diodes for consumer,

and industrial applications

MECHANICAL DATA

Case: DO-221AC (SlimSMA)



Molding compound meets UL 94 V-0 flammability rating

Base P/N-M3 - halogen-free, RoHS-compliant

Terminals:

Matte

tin

plated

leads,

solderable

per

J-STD-002 and JESD 22-B102



M3 suffix meets JESD 201 class 2 whisker test

Polarity: Color band denotes cathode end

Notes

Notes

 40 ms

PRIMARY CHARACTERISTICS

1.0 A

400 V, 600 V, 800 V, 1000 V

35 A

5 μA

0.85 V

150 °C

Package

DO-221AC (SlimSMA)

Diode variations

Single die

DO-221AC

Top View

Bottom View

PARAMETER

SYMBOL

S1AFG

S1AFJ

S1AFK

S1AFM

UNIT

Device marking code

SG

SJ

SK

SM

Maximum repetitive peak reverse voltage

400

600

800

1000

V

Maximum average forward rectified current

1.0

A

Peak forward surge current 10 ms single half sine-wave



superimposed on rated load

35

A

Operating junction and storage temperature range

-55 to +150

°C

PARAMETER

TEST CONDITIONS

SYMBOL

TYP.

MAX.

UNIT

Instantaneous forward voltage

0.90

-

V

0.95

1.1

0.78

-

0.85

0.98

Max. reverse current

-5.0

μA

-

100

Typical reverse recovery time

1.47

-

μs

Typical junction capacitance

4.0 V, 1 MHz

7.9

-

pF