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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
BT151X-650LTQBT151X-650LT/TO-220F/STANDARD MA |
5,978 |
|
Datasheet | - | TO-220-3 Full Pack, Isolated Tab | Tube | Active | 650 V | 1 V | 5 mA | 1.54 V | 7.5 A | 12 A | 20 mA | 1 mA | 120A, 132A | Standard Recovery | 150°C (TJ) | - | - | Through Hole | TO-220F |
|
BT148-400R,127SCR 400V 4A SOT82-3 |
4,827 |
|
Datasheet | - | SOT-82 | Tube | Active | 400 V | 1.5 V | 200 µA | 1.8 V | 2.5 A | 4 A | 6 mA | 500 µA | 35A, 38A | Sensitive Gate | -40°C ~ 125°C | - | - | Through Hole | SOT-82-3 |
|
BT151X-500RNQSCR 500V TO220-3 |
4,799 |
|
Datasheet | - | TO-220-3 Full Pack, Isolated Tab | Tube | Active | 500 V | 1 V | 15 mA | 1.75 V | 7.5 A | 12 A | 20 mA | 500 µA | 120A @ 50Hz | Standard Recovery | 125°C (TJ) | - | - | Through Hole | TO-220F |
|
|
TYN16X-600CT,127SCR 600V 16A TO220F |
10,882 |
|
Datasheet | - | TO-220-3 Full Pack, Isolated Tab | Tube | Active | 600 V | 1.3 V | 15 mA | 1.6 V | 10.2 A | 16 A | 40 mA | 1 mA | 180A, 198A | Standard Recovery | -40°C ~ 150°C | - | - | Through Hole | TO-220F |
|
BT150-500R,127SCR 500V 4A TO220AB |
1,973 |
|
Datasheet | - | TO-220-3 | Tube | Active | 500 V | 1.5 V | 200 µA | 1.8 V | 2.5 A | 4 A | 6 mA | 500 µA | 35A, 38A | Sensitive Gate | -40°C ~ 125°C | - | - | Through Hole | TO-220AB |
|
|
BT151X-800R/DG,127SCR 800V 12A TO220F |
1,761 |
|
Datasheet | - | TO-220-3 Full Pack, Isolated Tab | Tube | Active | 800 V | 1.5 V | 15 mA | 1.75 V | 7.5 A | 12 A | 20 mA | 500 µA | 120A, 132A | Standard Recovery | -40°C ~ 125°C | - | - | Through Hole | TO-220F |
|
|
TYN20Y-600TFQPLANAR PASSIVATED SILICON CONTRO |
6,735 |
|
Datasheet | - | TO-220-3 Isolated Tab | Tube | Active | 600 V | 1 V | 10 mA | 1.6 V | 12.7 A | 20 A | 40 mA | 10 µA | 225A, 248A | Standard Recovery | 150°C (TJ) | - | - | Through Hole | TO-220AB |
|
TYN16-600CTFQPLANAR PASSIVATED SILICON CONTRO |
5,894 |
|
Datasheet | - | TO-220-3 | Tube | Active | 600 V | 1 V | 10 mA | 1.6 V | 10.2 A | 16 A | 40 mA | 10 µA | 188A, 207A | Standard Recovery | 150°C (TJ) | - | - | Through Hole | TO-220AB |
|
|
BT258-800R,127SCR 800V 8A TO220AB |
10,755 |
|
Datasheet | - | TO-220-3 | Tube | Active | 800 V | 1.5 V | 200 µA | 1.6 V | 5 A | 8 A | 6 mA | 500 µA | 75A, 82A | Sensitive Gate | -40°C ~ 125°C | - | - | Through Hole | TO-220AB |
|
BT151S-650R,118SCR 650V 12A DPAK |
4,383 |
|
Datasheet | - | TO-252-3, DPAK (2 Leads + Tab), SC-63 | Tape & Reel (TR) | Active | 650 V | 1.5 V | 15 mA | 1.75 V | 7.5 A | 12 A | 20 mA | 500 µA | 120A, 132A | Standard Recovery | -40°C ~ 125°C | - | - | Surface Mount | DPAK |
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.
