SCRs
Use the filters and product table below to compare SCRs components by manufacturer, availability, pricing reference and technical specifications. Review datasheets and key parameters to narrow the selection for your application.
If you already have a target part number, package, rating or quantity, send the requirement to Winsun (HK) Electronics for availability checks, BOM sourcing, shortage support and quotation assistance.
| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
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 |
SCRs FAQ
Common questions about filtering, comparing and sourcing SCRs components.
How can I narrow the SCRs selection?
Use the available manufacturer and technical parameter filters to reduce the product list. Compare the remaining part numbers against your electrical, package and application requirements.
Should I confirm the datasheet before selecting a part?
Yes. Always review the manufacturer datasheet to confirm ratings, package, operating conditions and other technical details before finalizing a component for your design.
Can Winsun (HK) Electronics help source a specific SCRs part number?
Yes. Send the exact manufacturer part number and required quantity for availability, lead-time and quotation support.
Do you support BOM, shortage or alternative-part requirements?
Yes. You can submit a BOM or shortage list for sourcing assistance. Where appropriate, our team can also help review possible alternative-part options.
