| Photo | Mfr. Part # | Availability | Quantity | Datasheet | Series | Package/Case | Packaging | Product Status | Structure | Number of SCRs, Diodes | Voltage - Off State | Current - On State (It (AV)) (Max) | Current - On State (It (RMS)) (Max) | Voltage - Gate Trigger (Vgt) (Max) | Current - Gate Trigger (Igt) (Max) | Current - Non Rep. Surge 50, 60Hz (Itsm) | Current - Hold (Ih) (Max) | Operating Temperature | Grade | Qualification | Mounting Type | 
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|  | M252532MODULE POWER 25A 600V SCR BRIDGE Sensata-Crydom | 4,792 |  |   Datasheet | - | Module | Bulk | Not For New Designs | Bridge, Single Phase - All SCRs | 4 SCRs | 600 V | - | - | 2.5 V | 50 mA | 300A @ 60Hz | 75 mA | - | - | - | Chassis Mount | 
|   | L522FMODULE SCR/DIODE 25A 240VAC PCB Sensata-Crydom | 9,932 |  |   Datasheet | L | Module | Bulk | Active | Bridge, Single Phase - SCRs/Diodes (Layout 2) | 2 SCRs, 2 Diodes | 600 V | - | - | 3 V | 100 mA | 300A @ 60Hz | - | -40°C ~ 125°C (TJ) | - | - | Through Hole | 
|   | M254012FVMODULE POWER 40A 600V SCR CC Sensata-Crydom | 9,282 |  |   Datasheet | - | Module | Bulk | Not For New Designs | Bridge, Single Phase - SCRs/Diodes (Layout 1) | 2 SCRs, 2 Diodes | 600 V | - | - | 2.5 V | 50 mA | 400A @ 60Hz | 75 mA | - | - | - | Chassis Mount | 
|   | M505052MODULE POWER 50A 600V SCR DBLR Sensata-Crydom | 6,617 |  |   Datasheet | M50 | Module | Bulk | Active | Series Connection - All SCRs | 2 SCRs | 600 V | - | - | 3 V | 150 mA | 600A @ 60Hz | - | -40°C ~ 125°C (TJ) | - | - | Chassis Mount | 
|   | L514FMODULE SCR/DIODE 25A 480VAC PCB Sensata-Crydom | 2,342 |  |   Datasheet | L | Module | Bulk | Not For New Designs | Bridge, Single Phase - SCRs/Diodes (Layout 1) | 2 SCRs, 2 Diodes | 1.2 kV | - | - | 3 V | 100 mA | 300A @ 60Hz | - | -40°C ~ 125°C (TJ) | - | - | Through Hole | 
|   | L612FMODULE SCR/DIO 42.5A 240VAC PCB Sensata-Crydom | 8,780 |  |   Datasheet | L | Module | Bulk | Active | Bridge, Single Phase - SCRs/Diodes (Layout 1) | 2 SCRs, 2 Diodes | 600 V | - | - | 3 V | 100 mA | 600A @ 60Hz | - | -40°C ~ 125°C (TJ) | - | - | Through Hole | 
|   | F1827SD1000MODULE SCR/DIODE 25A 380VAC Sensata-Crydom | 4,858 |  |   Datasheet | F18 | Module | Bulk | Active | Series Connection - All SCRs | 2 SCRs | 1 kV | - | - | 3 V | 150 mA | 400A @ 60Hz | - | -40°C ~ 125°C (TJ) | - | - | Chassis Mount | 
|   | F1891DH600MODULE SCR/DIODE 90A 240VAC Sensata-Crydom | 5,349 |  |   Datasheet | F18 | Module | Bulk | Obsolete | Series Connection - SCR/Diode | 1 SCR, 1 Diode | 600 V | - | - | 3 V | 150 mA | 1950A @ 60Hz | - | -40°C ~ 125°C (TJ) | - | - | Chassis Mount | 
|   | B551-2TMOD DIODE SCR 25A 120VAC .250"QC Sensata-Crydom | 5,248 |  |   Datasheet | B-2T | Module | Bulk | Obsolete | 1-Phase Controller - All SCRs | 2 SCRs | 400 V | - | - | 2.5 V | 60 mA | 250A @ 60Hz | - | -40°C ~ 125°C (TJ) | - | - | Chassis Mount | 
|   | B511-2TMOD DIODE SCR 25A 120VAC .250"QC Sensata-Crydom | 3,060 |  |   Datasheet | B-2T | Module | Bulk | Obsolete | Bridge, Single Phase - SCRs/Diodes (Layout 1) | 2 SCRs, 2 Diodes | 400 V | - | - | 2.5 V | 60 mA | 250A @ 60Hz | - | -40°C ~ 125°C (TJ) | - | - | Chassis Mount |