Available 24/7 at
0755-82798135SCRs - Modules
SCR Modules
TomatoElec supplies SCR modules for industrial, power control, motor drive, heating control and general electronics applications. Our sourcing support covers silicon controlled rectifier modules and other commonly used thyristor module products for switching and power regulation circuit designs.
We support flexible RFQ service for SCR module sourcing and help customers improve procurement efficiency for regular demand, urgent requirements and selected hard-to-find parts.
With access to multiple supply channels, TomatoElec aims to provide customers with reliable SCR module sourcing support, responsive quotation and global delivery service.
| Photo | Mfr. Part # | Availability | Price | 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
T300N12TOFXPSA1SCR MODULE 1800V 400A DO200AA |
3,136 | - |
|
Datasheet |
- | TO-200AA | Tray | Obsolete | Single | 1 SCR | 1.8 kV | 303 A | 400 A | 2 V | 150 mA | 3800A @ 50Hz | 200 mA | -40°C ~ 125°C | - | - | Chassis Mount |
|
DFA75BA160DIODE MODULE 1600V 75A |
14 | - |
|
Datasheet |
- | Module | Tray | Active | Bridge, 3-Phase - SCRs/Diodes | 1 SCR, 6 Diodes | 1.6 kV | 75 A | - | 3 V | 70 mA | 910A, 1000A | - | -40°C ~ 135°C (TJ) | - | - | Chassis Mount |
|
B512FS-2MOD DIODE SCR 25A 240VAC ISO QC |
4,612 | - |
|
Datasheet |
B-2 | Module with Isolation Barriers | Bulk | Active | Bridge, Single Phase - SCRs/Diodes (Layout 1) | 2 SCRs, 2 Diodes | 600 V | - | - | 2.5 V | 60 mA | 250A @ 60Hz | - | -40°C ~ 125°C (TJ) | - | - | Chassis Mount |
|
TT140N16SOFHPSA1SCR MODULE 1600V 220A MODULE |
3 | - |
|
Datasheet |
- | Module | Tray | Obsolete | Series Connection - SCR/Diode | 1 SCR, 1 Diode | 1.6 kV | 140 A | 220 A | 2 V | 150 mA | 4700A @ 50Hz | 400 mA | -40°C ~ 125°C | - | - | Chassis Mount |
|
DFA100BA160DIODE MODULE 1600V 100A |
13 | - |
|
Datasheet |
- | Module | Tray | Active | Bridge, 3-Phase - SCRs/Diodes | 1 SCR, 6 Diodes | 1.6 kV | 100 A | - | 3 V | 70 mA | 1186A, 1300A | - | -40°C ~ 150°C (TJ) | - | - | Chassis Mount |
|
L321FMODULE SCR/DIODE 15A 120VAC PCB |
3,651 | - |
|
Datasheet |
L | Module | Bulk | Obsolete | Bridge, Single Phase - SCRs/Diodes (Layout 2) | 2 SCRs, 2 Diodes | 400 V | - | - | 2.5 V | 100 mA | 2250A @ 60Hz | - | -40°C ~ 125°C (TJ) | - | - | Through Hole |
|
|
B512FSE-2TMOD DIODE SCR 25A 240VAC .250"QC |
8 | - |
|
Datasheet |
B-2T | Module | Bulk | Active | Bridge, Single Phase - SCRs/Diodes (Layout 1) | 2 SCRs, 2 Diodes | 600 V | - | - | 2.5 V | 60 mA | 250A @ 60Hz | - | -40°C ~ 125°C (TJ) | - | - | Chassis Mount |
|
M254042MODULE POWER 40A 600V AC SWITCH |
2,421 | - |
|
Datasheet |
- | Module | Bulk | Obsolete | 1-Phase Controller - All SCRs | 2 SCRs | 600 V | - | - | 2.5 V | 50 mA | 400A @ 60Hz | 75 mA | - | - | - | Chassis Mount |
|
B552-2TMOD DIODE SCR 25A 240VAC .250"QC |
7,150 | - |
|
Datasheet |
B-2T | Module | Bulk | Obsolete | 1-Phase Controller - All SCRs | 2 SCRs | 600 V | - | - | 2.5 V | 60 mA | 250A @ 60Hz | - | -40°C ~ 125°C (TJ) | - | - | Chassis Mount |
|
B542-2TMOD DIODE SCR 25A 240VAC .250"QC |
10 | - |
|
Datasheet |
B-2T | Module | Bulk | Active | Bridge, Single Phase - All SCRs | 4 SCRs | 600 V | - | - | 2.5 V | 60 mA | 250A @ 60Hz | - | -40°C ~ 125°C (TJ) | - | - | Chassis Mount |
|
L512MODULE SCR/DIODE 25A 240VAC PCB |
2,489 | - |
|
Datasheet |
L | Module | Bulk | Obsolete | Bridge, Single Phase - SCRs/Diodes (Layout 1) | 2 SCRs, 2 Diodes | 600 V | - | - | 3 V | 100 mA | 300A @ 60Hz | - | -40°C ~ 125°C (TJ) | - | - | Through Hole |
|
B514F-2TMOD DIODE SCR 25A 480VAC .250"QC |
9 | - |
|
Datasheet |
B-2T | Module | Bulk | Active | Bridge, Single Phase - SCRs/Diodes (Layout 1) | 2 SCRs, 2 Diodes | 1.2 kV | - | - | 2.5 V | 60 mA | 250A @ 60Hz | - | -40°C ~ 125°C (TJ) | - | - | Chassis Mount |
|
B513F-2MOD DIODE SCR 25A 280VAC ISO QC |
4,997 | - |
|
Datasheet |
B-2 | Module with Isolation Barriers | Bulk | Active | Bridge, Single Phase - SCRs/Diodes (Layout 1) | 2 SCRs, 2 Diodes | 800 V | - | - | 2.5 V | 60 mA | 250A @ 60Hz | - | -40°C ~ 125°C (TJ) | - | - | Chassis Mount |
|
B582-2TTHYRISTOR MODULE |
10 | - |
|
Datasheet |
B-2T | Module | Bulk | Active | Series Connection - All SCRs | 2 SCRs | 600 V | - | - | 2.5 V | 60 mA | 250A @ 60Hz | - | -40°C ~ 125°C (TJ) | - | - | Chassis Mount |
|
L431MODULE BRIDGE RECT SLG PHASE 30A |
7,516 | - |
|
Datasheet |
L | Module | Bulk | Not For New Designs | Bridge, Single Phase - SCRs/Diodes (Layout 3) | 2 SCRs, 2 Diodes | 600 V | 100 A | 22 A | 2.5 V | 100 mA | - | 100 mA | -40°C ~ 125°C (TJ) | - | - | - |
|
B614-2TMOD DIODE SCR 42.5A 480V .250"QC |
4,593 | - |
|
Datasheet |
B-2T | Module with Isolation Barriers | Bulk | Active | Bridge, Single Phase - SCRs/Diodes (Layout 1) | 2 SCRs, 2 Diodes | 1.2 kV | - | - | 3 V | 80 mA | 600A @ 60Hz | - | -40°C ~ 125°C (TJ) | - | - | Chassis Mount |
|
B514FSE-2TMOD DIODE SCR 25A 480VAC .250"QC |
4 | - |
|
Datasheet |
B-2T | Module | Bulk | Active | Bridge, Single Phase - SCRs/Diodes (Layout 1) | 2 SCRs, 2 Diodes | 1.2 kV | - | - | 2.5 V | 60 mA | 250A @ 60Hz | - | -40°C ~ 125°C (TJ) | - | - | Chassis Mount |
|
T542-YEBMODULE POWER |
6,414 | - |
|
Datasheet |
- | Module | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
M505042MODULE POWER 50A 600V AC SWITCH |
8,293 | - |
|
Datasheet |
M50 | Module | Bulk | Obsolete | 1-Phase Controller - All SCRs | 2 SCRs | 600 V | - | - | 3 V | 150 mA | 600A @ 60Hz | - | -40°C ~ 125°C (TJ) | - | - | Chassis Mount |
|
T511FMODULE POWER |
4,224 | - |
|
Datasheet |
- | Module | Bulk | Not For New Designs | - | - | - | - | - | - | - | - | - | - | - | - | - |

