Product Summary

The IRKT5612 is a thyristor. It uses power diodes and thyristors in a variety of circuit configurations. The semiconductor chips are electrically isolated from the base plate, allowing common heatsinks and compact assemblies to be built. They can be interconnected to form single phase or three phase bridges or AC controllers. The IRKT5612 is intended for general purpose high voltage applications such as high voltage regulated power supplies, lighting circuits, and temperature and motor speed control circuits.

Parametrics

IRKT5612 absolute maximum ratings: (1)IT(AV) or IF(AV)@ 85℃: 60A; (2)IO(RMS): 135A; (3)I2t @ 50Hz: 8.50 KA2s, @ 60Hz: 7.82 KA2s; (4)VRRM range: 400 to 1600V; (5)Storage temperature TSTG: -40℃ +125℃.

Features

IRKT5612 features: (1)Electrically isolated: DBC base plate; (2)3500 VRMS isolating voltage; (3)Standard JEDEC package; (4)Simplified mechanical designs, rapid assembly; (5)Auxiliary cathode terminals for wiring convenience; (6)High surge capability; (7)Wide choice of circuit configurations; (8)Large creepage distances; (9)UL E78996 approved.

Diagrams

IRKT5612 dimension figure