BYG22A thru BYG22D

Vishay General Semiconductor

Document Number: 88959

Revision: 27-Aug-07

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1

Ultrafast Avalanche SMD Rectifier

FEATURES

• Low profile package

• Ideal for automated placement

• Glass passivated junction

• Low reverse current

• Low forward voltage

• Soft recovery characteristic

• Ultra fast reverse recovery time

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

peak of 260 °C

• Solder dip 260 °C, 40 s

• Component in accordance to RoHS 2002/95/EC

and WEEE 2002/96/EC

TYPICAL APPLICATIONS

For

use

in

high

frequency

rectification

and

freewheeling application in switching mode converters

and inverters for consumer, computer, automotive and

telecommunication.

MECHANICAL DATA

Case: DO-214AC (SMA)

Epoxy meets UL 94V-0 flammability rating

Terminals: Matte tin plated leads, solderable per

J-STD-002 and JESD22-B102

E3 suffix for consumer grade, meets JESD 201 class

1A whisker test, HE3 suffix for highreliability grade

(AEC Q101 qualified), meets JESD 201 class 2

whisker test

Polarity: Color band denotes the cathode end

PRIMARY CHARACTERISTICS

2 A

50 V to 200 V

35 A

1.0 µA

1.1 V

25 ns

20 mJ

150 °C

DO-214AC (SMA)

PARAMETER

SYMBOL

BYG22A

BYG22B

BYG22D

UNIT

Device marking code

BYG22A

BYG22B

BYG22D

Maximum repetitive peak reverse voltage

50

100

200

V

Average forward current

2.0

A

Peak forward surge current 10 ms single half

sine-wave superimposed on rated load

35

A

Pulse energy in avalanche mode,

non repetitive (inductive load switch off)

20

mJ

Operating junction and storage temperature range

- 55 to + 150

°C