Product Summary

The skkh500/18e is a thyristor/diode module. Applications of the skkh500/18e include: AC motor softstarters, input converters for AC inverter drives, DC motor control (e.g, for michine tools) , temperature control (e.g, for ovens, chemical processes) and professional light dimming (studios, theaters) .

Parametrics

skkh500/18e absolute maximum ratings: (1) VRSM: 1900V; (2) VRRM, VDRM: 1800V; (3) ITAV: 540A (390A) (sin. 180; Tc=85°C (100°C) ; (4) IGD: 10mA (Tvj=130°C; d.c) ; (5) IGT: 200mA (Tvj=25°C; d.c.) ; (6) Tvj: -40 to +130°C; (7) Tstg: -40 to +130°C.

Features

skkh500/18e features: (1) heat transfer through aluminium nitride ceramic isolated metal baseplate; (2) precious metal pressure contacts for high reliability; (3) UL recognized, file no. E 63 532.

Diagrams

SKKH500/18E dimension