| Structure Number of SCRs, Diodes Voltage - Off State Current - Gate Trigger (Max) Current - On State Max Current - On State Max Current - Non Rep. Surge Current - Hold Mounting Type Package / Case | Series Connection - SCR/Diode 1 SCR, 1 Diode 1800V 150mA 250A 393A 8800A @ 60Hz - Chassis Mount POW-R-BLOK™ Module |