BA157 datasheet(1/4 Pages) SEMTECH_ELEC

Part #	BA157

Description	FAST SILICON RECTIFIERS

PDF	4 Pages

Scroll/Zoom	100%

Manufacturer	SEMTECH_ELEC [SEMTECH ELECTRONICS LTD.]

Direct Link	http://www.semtech.net.cn

Logo

1 / 4 page

Dated : 20/06/2003

SEMTECH ELECTRONICS LTD.

(Subsidiary of Sino-Tech International Holdings Limited, a company

listed on the Hong Kong Stock Exchange, Stock Code: 724)

®

BA157 THRU BA159

FAST SILICON RECTIFIERS

Reverse Voltage – 400 to 1000 Volts

Forward Current – 1.0 Ampere

Features

•Low forward voltage

•High current capability

•Low leakage current

•High surge capability

•Low cost

Absolute Maximum Ratings (Ta = 25

oC)

Symbol

Value

Unit

Repetitive Peak Reverse Voltage

BA157

BA158

BA159

VRRM

400

600

1000

V

Average Rectified Current at Tamb=50

oC

Io

1

1)

A

Surge Forward Current, Half Cycle 50Hz, starting from Tj=25

oCI

FSM

35

A

Junction Temperature

Tj

125

OC

Operating and Storage Temperature Range

TS

-65 to +125

OC

1) Valid provided that leads are kept at ambient temperature at a distance of 8 mm from case.

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BA157 Datasheet(PDF) 1 Page - SEMTECH ELECTRONICS LTD.

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