| Part Number | B643-2T |
|---|---|
| Part Status | Obsolete |
| Structure | Bridge, Single Phase - All SCRs |
| Number of SCRs, Diodes | 4 SCRs |
| Voltage - Off State | 800V |
| Current - On State (It (AV)) (Max) | - |
| Current - On State (It (RMS)) (Max) | 42.5A (DC) |
| Voltage - Gate Trigger (Vgt) (Max) | 3V |
| Current - Gate Trigger (Igt) (Max) | 80mA |
| Current - Non Rep. Surge 50, 60Hz (Itsm) | 600A @ 60Hz |
| Current - Hold (Ih) (Max) | - |
| Operating Temperature | -40°C ~ 125°C (TJ) |
| Mounting Type | Chassis Mount |
| Package / Case | Module |
| Weight | - |
| Country of Origin | - |
| Image | Part Number | Manufacturers | Description | View |
|---|---|---|---|---|
|
B642-2T | Crydom Co. | MOD DIODE SCR 42.5A 240V .250"QC | Details |
 |
B642RM6 | ROM | B642RM6 ROM SOP New Original Stocks | Details |
|
B642RM7 | ROM | B642RM7 ROM SOP New Original Stocks | Details |
 |
B642SE-2T | Crydom Co. | MOD DIODE SCR 42.5A 240V .250"QC | Details |
|
B643-2T | Crydom Co. | MOD DIODE SCR 42.5A 280V .250"QC | Details |
|
B644-2T | Crydom Co. | MOD DIODE SCR 42.5A 480V .250"QC | Details |
|
B644SE-2T | Crydom Co. | MOD DIODE SCR 42.5A 480V .250"QC | Details |
|
B649 | HIT | B649 HIT TO-126 New Original Stocks | Details |
|
B649A | HITACHI | B649A HITACHI TO-126 New Original Stocks | Details |
