PartNumber | ND431225 | ND431421 | ND431621 |
Description | SCR MOD ISO DUAL 1200V 250A | SCR MOD ISO DUAL 1400V 210A | SCR MOD ISO DUAL 1600V 210A |
Manufacturer | Powerex Inc. | Powerex Inc. | Powerex Inc. |
Product Category | Module | 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 - All SCRs | Series Connection - All SCRs | Series Connection - All SCRs |
Current Hold Ih Max | - | - | - |
Voltage Off State | 1200V | 1400V | 1600V |
Current Gate Trigger Igt Max | 150mA | 150mA | 150mA |
Current On State It AV Max | 250A | 210A | 210A |
Current On State It RMS Max | 393A | 330A | 330A |
Current Non Rep# Surge 50 60Hz Itsm | 8800A @ 60Hz | 11190A @ 60Hz | 11190A @ 60Hz |
Number of SCRs Diodes | 2 SCRs | 2 SCRs | 2 SCRs |