PSYT90-08 SCR-module DATASHEET

DATASHEET SEARCH FORM

PSYT90-08 ELECTRICAL SPECIFICATIONS

PARAMETER SYMBOL VALUES UNITS
Type SCR-module
Maximum peak gate power PGM 0.5 W
Maximum repetitive peak and off-state voltage VDRM 800 V
Maximum average on-state current IT(AVR) 70 A
Maximum RMS on-state current IT(RMS) 165 A
Non repetitive surge peak on-state current ITSM 1200 A
Critical repetitive rate of rise of on-state current dI/dt 150 A/µs
Critical rate of rise of off-state voltage dV/dt 1000 V/µs
Maximum operating junction and storage temperature range Tstg, Tj -40..125 °C
Junction to case thermal resistance RTH(j-c) 0.31 K/W
Triggering gate voltage VGT 1.5 V
Peak on-state voltage drop VTM 1.75 V
Triggering gate current IGT 100 mA
Holding current IH 200 mA

PSYT90-08 Replacements

SYMBOL VALUES UNITS
Type
PGM > W
VDRM > V
IT(AVR) > A
IT(RMS) > A
ITSM > A
dI/dt > A/µs
dV/dt > V/µs
Tstg, Tj > °C
RTH(j-a) < K/W
RTH(j-c) < K/W
VGT < V
VTM < V
IGT < mA
IH < mA
Package

Replacement Search

PSYT90-08 Datasheet. Page #1

PSYT90-08
 datasheet

Page #2

PSYT90-08
 datasheet #2

Description

Thyristor Modules PSWT 90 ITRMS = 165 A PSYT 90 VRRM = 800 - 1600 V Preliminary Data Sheet V RSM V RRM Type Type V DSM V DRM 900 800 PSWT 90/08 PSYT 90/08 Base 1300 1200 PSWT 90/12 PSYT 90/12 1500 1400 PSWT 90/14 PSYT 90/14 PSWT PSYT 1700 1600 PSWT 90/16 PSYT 90/16 Symbol Test Conditions Maximum Ratings ITRMS 165 A ITAVM TC = 83°C 180° sine, 75 A ITAVM TC = 85°C 180° sine, 70 A ITSM TVJ = 45°C t = 10 ms (50Hz), sine 1200 A VR = 0 t = 8.3 ms (60Hz), sine 1300