VUC25 - IXYS Corporation

VUC25 Three Phase Rectifier Bridge

VUC 25 Three Phase Rectifier Bridge with Fast Diodes and "Softstart" Thyristor IdAVM = 28 A ITAVM = 26 A VRRM = 1200-1600 V 3 5 6 4 7 8 VRSM VDSM V 1300 1500 1700 VRRM VDRM V 1200 1400 1600 Type 4 2 1 6 7 1 2 VUC 25-12go2 VUC 25-14go2 VUC 25-16go2 3 5 8 Symbol IdAV IdAVM ITAVM IFSM, ITSM Test Conditions TK = 85°C; module module TK = 85°C; (DC) TV.

Features

Package with DCB ceramic base plate Isolation voltage 3600 V~ Planar passivated chips Fast recovery diodes to reduce EMI Separate thyristor for softstart Solderable terminals UL registered E 72873 q q q q q q q I2t TVJ = 45°C VR = 0 TVJ = TVJM VR = 0 Applications Input rectifier for switching power supplies (SMPS) Softstart capacitor charging Electric drives and auxiliaries q q q q q q (di/dt)cr TVJ = TVJM repetitive, IT = 50 A f =400 Hz, tP =200 ms VD = 2/3 VDRM IG = 0.3 A, non repetitive, IT = ITAVM diG/dt = 0.3 A/ms TVJ = TVJM; VDR = 2/3 VDRM RGK = ¥; method 1 (linear voltage rise) TV.