PartNumber | LD421450 | LD421650 | LD421843 |
Description | SCR MOD ISO DUAL 1400V 500A | SCR MOD ISO DUAL 1600V 500A | SCR MOD ISO DUAL 1800V 430A |
Manufacturer | Powerex Inc. | Powerex Inc. | Powerex Inc. |
Product Category | Thyristors - SCRs - Modules | Thyristors - SCRs - Modules | Thyristors - SCRs - Modules |
Series | - | - | - |
Packaging | Bulk | Bulk | Bulk |
Package Case | POW-R-BLOK Module | POW-R-BLOK Module | POW-R-BLOK Module |
Mounting Type | Chassis Mount | Chassis Mount | Chassis Mount |
Structure | Series Connection - SCR/Diode | Series Connection - SCR/Diode | Series Connection - SCR/Diode |
Current Hold Ih Max | - | - | - |
Voltage Off State | 1400V | 1600V | 1800V |
Current Gate Trigger Igt Max | 200mA | 200mA | 200mA |
Current On State It AV Max | 500A | 500A | 430A |
Current On State It RMS Max | 785A | 785A | 800A |
Current Non Rep# Surge 50 60Hz Itsm | 16300A, 17000A | 16300A, 17000A | 14000A, 16000A |
Number of SCRs Diodes | 1 SCR, 1 Diode | 1 SCR, 1 Diode | 1 SCR, 1 Diode |