SCRs
Review SCRs Thyristors components in this filtered selection. Compare manufacturer information, availability, pricing, datasheets and key specifications to narrow down suitable parts for your application.
If the exact part or specification you need is not listed, send the manufacturer part number, target parameters and quantity to JIEXIN Electronics for sourcing and quotation support.
| Photo | Mfr. Part # | Availability | 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
TFA37SSCR 700V 4.7A TO220F |
2,951 |
|
Datasheet | - | TO-220-3 Full Pack | Tube | Obsolete | 700 V | 1 V | 15 mA | 1.5 V | 3 A | 4.7 A | 15 mA | 2 mA | 60A, 66A | Standard Recovery | -40°C ~ 150°C | - | - | Through Hole | TO-220F |
|
|
TFA38SSCR 800V 4.7A TO220F |
9,863 |
|
Datasheet | - | TO-220-3 Full Pack | Tube | Obsolete | 800 V | 1 V | 15 mA | 1.5 V | 3 A | 4.7 A | 15 mA | 2 mA | 60A, 66A | Standard Recovery | -40°C ~ 150°C | - | - | Through Hole | TO-220F |
|
|
TF561S-ASCR 600V 7.8A TO220F |
9,754 |
|
Datasheet | - | TO-220-3 Full Pack | Tube | Obsolete | 600 V | 1.5 V | 200 µA | 1.4 V | 5 A | 7.8 A | 4 mA | 2 mA | 80A @ 50Hz | Sensitive Gate | -40°C ~ 125°C | - | - | Through Hole | TO-220F |
|
|
TFA107SSCR 700V 15.7A TO220F |
22 |
|
Datasheet | - | TO-220-3 Full Pack | Bulk | Obsolete | 700 V | 1 V | 15 mA | 1.35 V | 10 A | 15.7 A | 20 mA | 2 mA | 160A, 176A | Standard Recovery | -40°C ~ 150°C | - | - | Through Hole | TO-220F |
|
|
TF541S-ASCR 400V 7.8A TO220F |
7,144 |
|
Datasheet | - | TO-220-3 Full Pack | Tube | Obsolete | 400 V | 1.5 V | 200 µA | 1.4 V | 5 A | 7.8 A | 4 mA | 2 mA | 80A @ 50Hz | Sensitive Gate | -40°C ~ 125°C | - | - | Through Hole | TO-220F |
|
|
TFA57SSCR 700V 7.8A TO220F |
3,675 |
|
Datasheet | - | TO-220-3 Full Pack | Tube | Obsolete | 700 V | 1 V | 15 mA | 1.5 V | 5 A | 7.8 A | 15 mA | 2 mA | 80A, 88A | Standard Recovery | -40°C ~ 150°C | - | - | Through Hole | TO-220F |
|
|
TFA87SSCR 700V 12.6A TO220F |
2,943 |
|
Datasheet | - | TO-220-3 Full Pack | Bulk | Obsolete | 700 V | 1 V | 15 mA | 1.4 V | 8 A | 12.6 A | 20 mA | 2 mA | 120A, 132A | Standard Recovery | -40°C ~ 150°C | - | - | Through Hole | TO-220F |
|
TFC563DSCR 600V HID LAMP AUTO TO220S |
9,692 |
|
Datasheet | - | TO-220-3, Short Tab | Tube | Obsolete | 600 V | 1.5 V | 30 mA | 1.4 V | - | - | 12 mA | 1 mA | - | Standard Recovery | -40°C ~ 125°C | - | - | Through Hole | TO-220S |
|
|
TFA108SSCR 800V 15.7A TO220F-3 |
8,677 |
|
Datasheet | - | TO-220-3 Full Pack | Tube | Obsolete | 800 V | 1 V | 15 mA | 1.35 V | 10 A | 15.7 A | 20 mA | 2 mA | 160A, 176A | Standard Recovery | -40°C ~ 150°C | - | - | Through Hole | TO-220F-3 |
|
|
TFA88SSCR 800V 12.6A TO220F-3 |
3,744 |
|
Datasheet | - | TO-220-3 Full Pack | Tube | Obsolete | 800 V | 1 V | 15 mA | 1.4 V | 8 A | 12.6 A | 20 mA | 2 mA | 120A, 132A | Standard Recovery | -40°C ~ 150°C | - | - | Through Hole | TO-220F-3 |
Frequently Asked Questions
What are SCRs components used for?
SCRs components are used in a wide range of electronic equipment and systems. Their exact function depends on the device, circuit design and technical requirements of the application.
How do I choose the right SCRs part?
Compare the manufacturer part number, key specifications, package type, operating conditions, availability and datasheet information. For replacement projects, always verify the critical electrical and mechanical parameters before selecting an alternative.
Can JIEXIN Electronics help source obsolete or hard-to-find SCRs parts?
Yes. Send us the required manufacturer part number, quantity or BOM. Our sourcing team can help check stock availability, lead time, alternative sourcing options and quotation details.
How can I request pricing and availability?
Submit the part number, manufacturer and required quantity through our RFQ form. JIEXIN Electronics will review your request and provide available stock, pricing and sourcing information.
