Bulletin I27103 rev.
A 09/97
IRK.
F82.
.
SERIES
FAST THYRISTOR/ DIODE and THYRISTOR/ THYRISTOR INT-A-pakä Power Modules
Features
Fast turn-off thyristor Fast recovery diode High surge capability Electrically isolated baseplate 3000 V RMS isolating
voltage Industrial standard package UL E78996 approved
81 A
Description
These series of INT-A-pak modules are intended for applications such as self-commutated inverters, DC choppers, electronic welders, induction heating and others where fast switching characteristics are required.
Major Ratings and Characteristics
Parameters
I T(AV) @ TC I T(RMS) I TSM @ 50Hz @ 60Hz I t
2
IRK.
F82.
.
81 90 180 2200 2300 24.
2 22.
1 242
Units
A °C A A A KA 2s KA ...