 |  | | |
| PartNumber | B644-2T | B644 | B644-2 |
| Description | Discrete Semiconductor Modules MOD DIODE SCR 42.5A 480V .250inQC | BW BCS1 1/0 to sFLAT | |
| Manufacturer | Sensata | Crydom Co. | Crydom Co. |
| Product Category | Discrete Semiconductor Modules | Thyristors - SCRs - Modules | Thyristors - SCRs - Modules |
| RoHS | Y | - | - |
| Product | Diode Power Modules | - | - |
| Type | SCR Module | - | - |
| Series | B-2 / B-2T | - | - |
| Brand | Crydom | - | - |
| Product Type | Discrete Semiconductor Modules | - | - |
| Factory Pack Quantity | 10 | - | - |
| Subcategory | Discrete Semiconductor Modules | - | - |
| Unit Weight | 1.499143 oz | - | - |
| Packaging | - | Bulk | Bulk |
| Package Case | - | Module | Module |
| Mounting Type | - | Chassis Mount | Chassis Mount |
| Structure | - | Bridge, Single Phase - All SCRs | Bridge, Single Phase - All SCRs |
| Current Hold Ih Max | - | - | - |
| Voltage Off State | - | 1200V | 1200V |
| Current Gate Trigger Igt Max | - | 80mA | 80mA |
| Current On State It AV Max | - | - | - |
| Current On State It RMS Max | - | 42.5A (DC) | 42.5A (DC) |
| Current Non Rep# Surge 50 60Hz Itsm | - | 600A @ 60Hz | 600A @ 60Hz |
| Number of SCRs Diodes | - | 4 SCRs | 4 SCRs |