TRIACs
Browse available TRIACs part numbers with manufacturer references, stock information, pricing, datasheets and key specifications. Use the table below to compare options for your project.
For BOM, shortage or hard-to-find requirements, send your part number and quantity to Winsun (HK) Electronics for availability, lead-time and quotation support.
| Photo | Mfr. Part # | Availability | Price | Quantity | Datasheet | Series | Package/Case | Packaging | Product Status | Triac Type | Voltage - Off State | Current - On State (It (RMS)) (Max) | Voltage - Gate Trigger (Vgt) (Max) | Current - Non Rep. Surge 50, 60Hz (Itsm) | Current - Gate Trigger (Igt) (Max) | Current - Hold (Ih) (Max) | Configuration | Operating Temperature | Grade | Qualification | Mounting Type | Supplier Device Package |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
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CTB16-1200BWPTTRIAC ALTERNISTOR 1.2KV TO220AB |
7,513 | - |
|
Datasheet | - | TO-220-3 | Tube | Obsolete | Alternistor - Snubberless | 1.2 kV | 16 A | 1.3 V | 160A, 168A | 50 mA | 50 mA | Single | -40°C ~ 125°C (TJ) | - | - | Through Hole | TO-220AB |
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Q4010L555TRIAC 400V 10A TO220 |
7,716 | - |
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Datasheet | - | TO-220-3 Isolated Tab, Formed Leads | Bulk | Obsolete | Standard | 400 V | 10 A | 1.3 V | 100A, 120A | 50 mA | 50 mA | Single | -40°C ~ 125°C (TJ) | - | - | Through Hole | TO-220 Isolated Tab |
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QJ6008DH2TPTRIAC ALTERNISTOR 600V 8A TO252 |
6,039 | - |
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Datasheet | QJxx08xHx | TO-252-3, DPAK (2 Leads + Tab), SC-63 | Tube | Active | Alternistor - Snubberless | 600 V | 8 A | 1.3 V | 70A, 84A | 10 mA | 25 mA | Single | -40°C ~ 150°C (TJ) | - | - | Surface Mount | TO-252 (DPAK) |
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QJ6006VH2TPTRIAC ALTERNSTR 600V 8A TO251AA |
5,050 | - |
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Datasheet | QJxx08xHx | TO-251-3 Short Leads, IPAK, TO-251AA | Tube | Active | Alternistor - Snubberless | 600 V | 8 A | 1.3 V | 70A, 84A | 10 mA | 25 mA | Single | -40°C ~ 150°C (TJ) | - | - | Through Hole | TO-251AA |
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Q8004V3TPTRIAC 800V 4A TO251AA |
5,132 | - |
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Datasheet | Qxx04xx | TO-251-3 Short Leads, IPAK, TO-251AA | Tube | Active | Standard | 800 V | 4 A | 1.3 V | 46A, 55A | 10 mA | 20 mA | Single | -40°C ~ 125°C (TJ) | - | - | Through Hole | TO-251AA |
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Q4008RH3TPTRIAC ALTERNISTOR 400V 8A TO220 |
8,512 | - |
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Datasheet | - | TO-220-3 | Tube | Active | Alternistor - Snubberless | 400 V | 8 A | 1.3 V | 83A, 100A | 10 mA | 15 mA | Single | -40°C ~ 125°C (TJ) | - | - | Through Hole | TO-220 Non-Isolated Tab |
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QJ6006VH4TPTRIAC ALTERNSTR 600V 6A TO251AA |
9,162 | - |
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Datasheet | QJxx06xHx | TO-251-3 Short Leads, IPAK, TO-251AA | Tube | Active | Alternistor - Snubberless | 600 V | 6 A | 1.3 V | 60A, 72A | 35 mA | 35 mA | Single | -40°C ~ 150°C (TJ) | - | - | Through Hole | TO-251AA |
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QJ6008DH4TPTRIAC ALTERNISTOR 600V 8A TO252 |
2,275 | - |
|
Datasheet | QJxx08xHx | TO-252-3, DPAK (2 Leads + Tab), SC-63 | Tube | Active | Alternistor - Snubberless | 600 V | 8 A | 1.3 V | 70A, 84A | 35 mA | 35 mA | Single | -40°C ~ 150°C (TJ) | - | - | Surface Mount | TO-252 (DPAK) |
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BTB12H-600CW3GTRIAC 600V 12A TO220AB |
5,892 | - |
|
Datasheet | - | TO-220-3 | Tube | Active | Standard | 600 V | 12 A | 1.1 V | 120A @ 60Hz | 35 mA | 45 mA | Single | -40°C ~ 125°C (TJ) | - | - | Through Hole | TO-220AB |
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QJ6006VH3TPTRIAC ALTERNSTR 600V 6A TO251AA |
4,634 | - |
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Datasheet | QJxx06xHx | TO-251-3 Short Leads, IPAK, TO-251AA | Tube | Active | Alternistor - Snubberless | 600 V | 6 A | 1.3 V | 60A, 72A | 10 mA | 25 mA | Single | -40°C ~ 150°C (TJ) | - | - | Through Hole | TO-251AA |
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QJ6008DH3TPTRIAC ALTERNISTOR 600V 8A TO252 |
3,493 | - |
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Datasheet | QJxx08xHx | TO-252-3, DPAK (2 Leads + Tab), SC-63 | Tube | Active | Alternistor - Snubberless | 600 V | 8 A | 1.3 V | 70A, 84A | 10 mA | 25 mA | Single | -40°C ~ 150°C (TJ) | - | - | Surface Mount | TO-252 (DPAK) |
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T830-800WTRIAC ALTERNISTOR 800V ISOWATT |
9,567 | - |
|
Datasheet | Snubberless™ | ISOWATT220AB-3 | Tube | Obsolete | Alternistor - Snubberless | 800 V | 8 A | 1.3 V | 100A, 105A | 30 mA | 50 mA | Single | -40°C ~ 125°C (TJ) | - | - | Through Hole | ISOWATT220AB |
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CTA24-1200BWTRIAC ALTERNISTOR 1.2KV TO220AB |
3,354 | - |
|
Datasheet | - | TO-220-3 | Bulk | Obsolete | Alternistor - Snubberless | 1.2 kV | 24 A | 1.3 V | 250A, 260A | 50 mA | 75 mA | Single | -40°C ~ 125°C (TJ) | - | - | Through Hole | TO-220AB |
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CTB16-1200CWPTTRIAC ALTERNISTOR 1.2KV TO220AB |
2,069 | - |
|
Datasheet | - | TO-220-3 | Tube | Obsolete | Alternistor - Snubberless | 1.2 kV | 16 A | 1.3 V | 160A, 168A | 35 mA | 35 mA | Single | -40°C ~ 125°C (TJ) | - | - | Through Hole | TO-220AB |
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Q2016RH3TRIAC ALTERNISTOR 200V 16A TO220 |
6,284 | - |
|
Datasheet | - | TO-220-3 | Bulk | Obsolete | Alternistor - Snubberless | 200 V | 16 A | 1.3 V | 167A, 200A | 20 mA | 35 mA | Single | -40°C ~ 125°C (TJ) | - | - | Through Hole | TO-220 Non-Isolated Tab |
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Q6008L555TRIAC 600V 8A TO220 |
7,213 | - |
|
Datasheet | - | TO-220-3 Isolated Tab, Formed Leads | Bulk | Obsolete | Standard | 600 V | 8 A | 1.3 V | 83A, 100A | 50 mA | 50 mA | Single | -40°C ~ 125°C (TJ) | - | - | Through Hole | TO-220 Isolated Tab |
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QK004V4TPTRIAC 1KV 4A TO251 |
7,213 | - |
|
Datasheet | - | TO-251-3 Short Leads, IPAK, TO-251AA | Tube | Active | Standard | 1 kV | 4 A | 1.3 V | 46A, 55A | 25 mA | 30 mA | Single | -40°C ~ 125°C (TJ) | - | - | Through Hole | TO-251 (V-Pak/I-Pak) |
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BTA208X-1000C0,127TRIAC 1KV 8A TO220F |
4,429 | - |
|
Datasheet | - | TO-220-3 Full Pack, Isolated Tab | Tube | Active | Standard | 1 kV | 8 A | 1.5 V | 65A, 71A | 35 mA | 50 mA | Single | 125°C (TJ) | - | - | Through Hole | TO-220F |
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L6004R8TPTRIAC SENS GATE 600V 4A TO220 |
6,505 | - |
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Datasheet | - | TO-220-3 | Tube | Active | Logic - Sensitive Gate | 600 V | 4 A | 1.3 V | 33A, 40A | 10 mA | 15 mA | Single | -40°C ~ 110°C (TJ) | - | - | Through Hole | TO-220 Non-Isolated Tab |
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L6004L8TPTRIAC SENS GATE 600V 4A TO220 |
9,237 | - |
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Datasheet | - | - | Tube | Active | Logic - Sensitive Gate | 600 V | 4 A | 1.3 V | 33A, 40A | 10 mA | 15 mA | Single | -40°C ~ 110°C (TJ) | - | - | Through Hole | TO-220 Isolated Tab |
TRIACs FAQ
Common questions about selecting, comparing and sourcing TRIACs components through Winsun (HK) Electronics.
What should I check when selecting TRIACs components?
Compare the manufacturer part number, electrical specifications, package, operating conditions and application requirements. The product datasheet should be used to confirm technical suitability.
Can Winsun help source specific TRIACs part numbers?
Yes. Send the exact part number, manufacturer and required quantity. Winsun (HK) Electronics can assist with availability checks, quotation support and sourcing options based on your requirement.
Do you support shortage, obsolete or hard-to-find TRIACs parts?
Yes. Our sourcing team can review shortage and obsolete-part requirements and help check available supply channels or possible alternatives when appropriate.
How do I request a quote for TRIACs components?
Submit an RFQ with the part number, manufacturer, quantity and target delivery requirement. Our sales team will review your request and follow up with current sourcing information.
