SD253N/R 데이터 시트보기 (PDF) - International Rectifier

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SD253N/R

FAST RECOVERY DIODES

International Rectifier 

Bulletin I2065 rev. A 09/94

FAST RECOVERY DIODES

Features

High power FAST recovery diode series

1.5 to 2.0 µs recovery time

High voltage ratings up to 1600V

High current capability

Optimized turn on and turn off characteristics

Low forward recovery

Fast and soft reverse recovery

Compression bonded encapsulation

Stud version JEDEC DO-205AB (DO-9)

Maximum junction temperature 125°C

Typical Applications

Snubber diode for GTO

High voltage free-wheeling diode

Fast recovery rectifier applications

Major Ratings and Characteristics

Parameters

SD253N/R

Units

IF(AV)

IF(RMS)

IFSM

I2 t

@ TC

@ 50Hz

@ 60Hz

@ 50Hz

@ 60Hz

250

85

392

5350

5600

143

130

A

°C

A

A

A

KA2s

KA2s

VRRM range

400 to 1600

V

trr range

1.5 to 2.0

µs

@ TJ

25

°C

TJ

- 40 to 125

°C

SD253N/R SERIES

Stud Version

250A

case style

DO-205AB (DO-9)

www.irf.com

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