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SCRs
TomatoElec supplies SCRs for industrial, automotive, power control, motor drive, heating control and general electronics applications. Our sourcing support covers silicon controlled rectifiers and other commonly used thyristor products for switching and power regulation circuit designs.
We support flexible RFQ service for SCR 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 sourcing support, responsive quotation and global delivery service.
| Photo | Mfr. Part # | Availability | Price | Quantity | Datasheet | Series | Package/Case | Packaging | Product Status | Voltage - Off State | Voltage - Gate Trigger (Vgt) (Max) | Current - Gate Trigger (Igt) (Max) | Voltage - On State (Vtm) (Max) | Current - On State (It (AV)) (Max) | Current - On State (It (RMS)) (Max) | Current - Hold (Ih) (Max) | Current - Off State (Max) | Current - Non Rep. Surge 50, 60Hz (Itsm) | SCR Type | Operating Temperature | Grade | Qualification | Mounting Type | Supplier Device Package |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
N6405EA280SCR 2.8KV W107 |
3,735 | - |
|
Datasheet |
- | TO-200AF | Box | Active | 2.8 kV | - | - | - | 6405 A | - | - | - | 80000A @ 50Hz | Standard Recovery | - | - | - | Chassis Mount | W107 |
|
N4165EE420SCR 4.2KV W108 |
5,331 | - |
|
Datasheet |
- | TO-200AF | Box | Active | 4.2 kV | - | - | - | 4165 A | - | - | - | 56000A @ 50Hz | Standard Recovery | - | - | - | Chassis Mount | W108 |
|
N5415EA360SCR 3.6KV W107 |
5,448 | - |
|
Datasheet |
- | TO-200AF | Box | Active | 3.6 kV | - | - | - | 5415 A | - | - | - | 65000A @ 50Hz | Standard Recovery | - | - | - | Chassis Mount | W107 |
|
R1127NC32PSCR 3.2KV 2247A W11 |
9,250 | - |
|
- |
- | TO-200AC, K-PUK | Box | Active | 3.2 kV | 3 V | 300 mA | 2.42 V | 1127 A | 2247 A | 1 A | 100 mA | 14100A @ 50Hz | Standard Recovery | -40°C ~ 125°C | - | - | Clamp On | W11 |
|
TDK4403002DHSCR 4KV 5388A SMD |
3,905 | - |
|
Datasheet |
- | Ceramic | Bulk | Discontinued at Digi-Key | 4 kV | 4 V | 300 mA | 1.77 V | 3430 A | 5388 A | - | 300 mA | 52797A, 56000A | Standard Recovery | -40°C ~ 125°C | - | - | Clamp On | - |
|
TDK4423002DHSCR 4.2KV 5388A SMD |
5,775 | - |
|
Datasheet |
- | Ceramic | Bulk | Discontinued at Digi-Key | 4.2 kV | 4 V | 300 mA | 1.77 V | 3430 A | 5388 A | - | 300 mA | 52797A, 56000A | Standard Recovery | -40°C ~ 125°C | - | - | Clamp On | - |
|
ST3230C10R0SCR 1KV 5970A RPUK |
7,163 | - |
|
Datasheet |
- | R-PUK | Bulk | Obsolete | 1 kV | 4 V | 400 mA | 1.3 V | 2785 A | 5970 A | - | 250 mA | 61200A, 64000A | Standard Recovery | - | - | - | Chassis Mount | R-Puk |
|
TDK4453002DHSCR 4.5KV 5388A SMD |
8,490 | - |
|
Datasheet |
- | Ceramic | Bulk | Discontinued at Digi-Key | 4.5 kV | 4 V | 300 mA | 1.77 V | 3430 A | 5388 A | - | 300 mA | 52797A, 56000A | Standard Recovery | -40°C ~ 125°C | - | - | Clamp On | - |
|
N4845EE320SCR 3.2KV W108 |
2,960 | - |
|
Datasheet |
- | TO-200AF | Box | Active | 3.2 kV | - | - | - | 4845 A | - | - | - | 65000A @ 50Hz | Standard Recovery | - | - | - | Chassis Mount | W108 |
|
N4165EE450SCR 4.5KV W108 |
3,333 | - |
|
Datasheet |
- | TO-200AF | Box | Active | 4.5 kV | - | - | - | 4165 A | - | - | - | 56000A @ 50Hz | Standard Recovery | - | - | - | Chassis Mount | W108 |
|
N4845EE360SCR 3.6KV W108 |
5,785 | - |
|
Datasheet |
- | TO-200AF | Box | Active | 3.6 kV | - | - | - | 4845 A | - | - | - | 65000A @ 50Hz | Standard Recovery | - | - | - | Chassis Mount | W108 |
|
ST2600C26R0SCR 2.6KV 4800A RPUK |
8,927 | - |
|
Datasheet |
- | R-PUK | Bulk | Obsolete | 2.6 kV | 4 V | 400 mA | 1.45 V | 2220 A | 4800 A | - | 250 mA | 46000A, 48200A | Standard Recovery | - | - | - | Chassis Mount | R-Puk |
|
ST3230C16R0SCR 1.6KV 5970A RPUK |
9,279 | - |
|
Datasheet |
- | R-PUK | Bulk | Obsolete | 1.6 kV | 4 V | 400 mA | 1.3 V | 2785 A | 5970 A | - | 250 mA | 61200A, 64000A | Standard Recovery | - | - | - | Chassis Mount | R-Puk |
|
ST2100C36R0SCR 3.6KV 3850A RPUK |
9,617 | - |
|
Datasheet |
- | R-PUK | Bulk | Obsolete | 3.6 kV | 4 V | 400 mA | 1.875 V | 1770 A | 3850 A | - | 250 mA | 36250A, 38000A | Standard Recovery | - | - | - | Chassis Mount | R-Puk |
|
ST2100C38R0SCR 3.8KV 3850A RPUK |
2,246 | - |
|
Datasheet |
- | R-PUK | Bulk | Obsolete | 3.8 kV | 4 V | 400 mA | 1.875 V | 1770 A | 3850 A | - | 250 mA | 36250A, 38000A | Standard Recovery | - | - | - | Chassis Mount | R-Puk |
|
N8440FA240SCR 2.4KV W119 |
4,379 | - |
|
Datasheet |
- | TO-200AF | Box | Active | 2.4 kV | - | - | - | 8440 A | - | - | - | 110000A @ 50Hz | Standard Recovery | - | - | - | Chassis Mount | W119 |
|
R2475ZD28NSCR 2.8KV 4978A W46 |
5,160 | - |
|
- |
- | TO-200AF | Box | Active | 2.8 kV | 3 V | 300 mA | 2.8 V | 2475 A | 4978 A | 1 A | 300 mA | 34100A @ 50Hz | Standard Recovery | -40°C ~ 125°C | - | - | Chassis Mount | W46 |
|
N7585FE240SCR 2.4KV W119 |
2,661 | - |
|
Datasheet |
- | TO-200AF | Box | Active | 2.4 kV | - | - | - | 7535 A | - | - | - | 110000A @ 50Hz | Standard Recovery | - | - | - | Chassis Mount | W119 |
|
N8440FA280SCR 2.8KV W119 |
3,827 | - |
|
Datasheet |
- | TO-200AF | Box | Active | 2.8 kV | - | - | - | 8440 A | - | - | - | 110000A @ 50Hz | Standard Recovery | - | - | - | Chassis Mount | W119 |
|
N7585FE280SCR 2.8KV W119 |
9,152 | - |
|
Datasheet |
- | TO-200AF | Box | Active | 2.8 kV | - | - | - | 7535 A | - | - | - | 110000A @ 50Hz | Standard Recovery | - | - | - | Chassis Mount | W119 |

