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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Q4004D4TPTRIAC 400V 4A TO252 |
7,187 | - |
|
Datasheet | - | TO-252-3, DPAK (2 Leads + Tab), SC-63 | Tube | Active | Standard | 400 V | 4 A | 1.3 V | 46A, 55A | 25 mA | 30 mA | Single | -40°C ~ 125°C (TJ) | - | - | Surface Mount | TO-252 (DPAK) |
,TO-226_straightlead.jpg "ACS108-5SA")
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ACS108-5SATRIAC SENS GATE 500V 0.8A TO92-3 |
3,760 | - |
|
Datasheet | ACS™/A.S.D® | TO-226-3, TO-92-3 (TO-226AA) | Bulk | Obsolete | Logic - Sensitive Gate | 500 V | 800 mA | 1 V | 7.3A, 8A | 10 mA | 25 mA | Single | -30°C ~ 125°C (TJ) | - | - | Through Hole | TO-92-3 |
;;2.jpg "ACST4-7SB-TR")
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ACST4-7SB-TRTRIAC 700V 4A DPAK |
3,239 | - |
|
Datasheet | - | TO-252-3, DPAK (2 Leads + Tab), SC-63 | Tape & Reel (TR) | Obsolete | Standard | 700 V | 4 A | 1.1 V | 30A, 33A | 25 mA | 35 mA | Single | -30°C ~ 125°C (TJ) | - | - | Surface Mount | DPAK |
|
CTB08-1200TWTRIAC SENS GATE 1.2KV 8A TO220AB |
2,916 | - |
|
Datasheet | - | TO-220-3 | Bulk | Obsolete | Logic - Sensitive Gate | 1.2 kV | 8 A | 1.3 V | 80A, 84A | 5 mA | 10 mA | Single | -40°C ~ 125°C (TJ) | - | - | Through Hole | TO-220AB |
|
L4006D5RPTRIAC SENS GATE 400V 6A TO252 |
2,865 | - |
|
Datasheet | - | TO-252-3, DPAK (2 Leads + Tab), SC-63 | Tape & Reel (TR) | Active | Logic - Sensitive Gate | 400 V | 6 A | 1.3 V | 50A, 60A | 5 mA | 10 mA | Single | -40°C ~ 110°C (TJ) | - | - | Surface Mount | TO-252 (DPAK) |
|
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Q4008DH4RPTRIAC ALTERNISTOR 400V 8A TO252 |
3,576 | - |
|
Datasheet | - | TO-252-3, DPAK (2 Leads + Tab), SC-63 | Tape & Reel (TR) | Active | Alternistor - Snubberless | 400 V | 8 A | 1.3 V | 80A, 85A | 35 mA | 35 mA | Single | -40°C ~ 125°C (TJ) | - | - | Surface Mount | TO-252 (DPAK) |
|
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L6006D8RPTRIAC SENS GATE 600V 6A TO252 |
7,285 | - |
|
Datasheet | - | TO-252-3, DPAK (2 Leads + Tab), SC-63 | Tape & Reel (TR) | Active | Logic - Sensitive Gate | 600 V | 6 A | 1.3 V | 50A, 60A | 10 mA | 20 mA | Single | -40°C ~ 110°C (TJ) | - | - | Surface Mount | TO-252 (DPAK) |
|
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Q8008DH4TRIAC ALTERNISTOR 800V 8A TO252 |
7,699 | - |
|
Datasheet | - | TO-252-3, DPAK (2 Leads + Tab), SC-63 | Bulk | Obsolete | Alternistor - Snubberless | 800 V | 8 A | 1.3 V | 80A, 85A | 35 mA | 35 mA | Single | -40°C ~ 125°C (TJ) | - | - | Surface Mount | TO-252 (DPAK) |
|
L2004F52TRIAC SENS GATE 200V 4A TO202 |
6,640 | - |
|
Datasheet | - | TO-202 Long Tab | Bulk | Obsolete | Logic - Sensitive Gate | 200 V | 4 A | 2 V | 33A, 40A | 5 mA | 10 mA | Single | -40°C ~ 110°C (TJ) | - | - | Through Hole | TO-202 |
|
MAC4DSM-1GTRIAC SENS GATE 600V 4A TO252 |
8,101 | - |
|
Datasheet | - | TO-252-3, DPAK (2 Leads + Tab), SC-63 | Box | Active | Logic - Sensitive Gate | 600 V | 4 A | 1.3 V | 40A @ 60Hz | 10 mA | 15 mA | Single | -40°C ~ 125°C (TJ) | - | - | Surface Mount | TO-252 (DPAK) |
|
MAC4DSN-1GTRIAC SENS GATE 800V 4A TO252 |
2,589 | - |
|
Datasheet | - | TO-252-3, DPAK (2 Leads + Tab), SC-63 | Box | Active | Logic - Sensitive Gate | 800 V | 4 A | 1.3 V | 40A @ 60Hz | 10 mA | 15 mA | Single | -40°C ~ 125°C (TJ) | - | - | Surface Mount | TO-252 (DPAK) |
|
MAC223A8X,127TRIAC 600V 20A TO220F |
2,643 | - |
|
Datasheet | - | TO-220-3 Full Pack, Isolated Tab | Tube | Active | Standard | 600 V | 20 A | 1.5 V | 190A, 230A | 50 mA | 30 mA | Single | -40°C ~ 125°C (TJ) | - | - | Through Hole | TO-220F |
|
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CTB12-1200BWTRIAC ALTERNISTOR 1.2KV TO220AB |
3,446 | - |
|
Datasheet | - | TO-220-3 | Bulk | Obsolete | Alternistor - Snubberless | 1.2 kV | 12 A | 1.3 V | 120A, 126A | 50 mA | 50 mA | Single | -40°C ~ 125°C (TJ) | - | - | Through Hole | TO-220AB |
|
BTA16-700CWRGTRIAC ALTERNISTOR 700V 16A TO220 |
7,301 | - |
|
Datasheet | Snubberless™ | TO-220-3 | Tube | Obsolete | Alternistor - Snubberless | 700 V | 16 A | 1.3 V | 160A, 168A | 35 mA | 35 mA | Single | -40°C ~ 125°C (TJ) | - | - | Through Hole | TO-220 |
|
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BTA16-700BWRGTRIAC ALTERNISTOR 700V 16A TO220 |
8,167 | - |
|
Datasheet | Snubberless™ | TO-220-3 | Tube | Obsolete | Alternistor - Snubberless | 700 V | 16 A | 1.3 V | 160A, 168A | 50 mA | 50 mA | Single | -40°C ~ 125°C (TJ) | - | - | Through Hole | TO-220 |
|
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BTA08-700CWRGTRIAC ALTERNISTOR 700V 8A TO220 |
8,932 | - |
|
Datasheet | Snubberless™ | TO-220-3 | Tube | Obsolete | Alternistor - Snubberless | 700 V | 8 A | 1.3 V | 80A, 84A | 35 mA | 15 mA | Single | -40°C ~ 125°C (TJ) | - | - | Through Hole | TO-220 |
|
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BTA06-400TRGTRIAC SENS GATE 400V 6A TO220 |
2,159 | - |
|
Datasheet | - | TO-220-3 | Tube | Active | Logic - Sensitive Gate | 400 V | 6 A | 1.3 V | 60A, 63A | 5 mA | 10 mA | Single | -40°C ~ 125°C (TJ) | - | - | Through Hole | TO-220 |
|
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SST20B-600CWTRIAC 600V 20A TO220B |
6,000 | - |
|
Datasheet | SST20 | TO-220-3 | Tube | Obsolete | Standard | 600 V | 20 A | 1.3 V | 200A @ 50Hz | 35 mA | 50 mA | Single | -40°C ~ 125°C (TJ) | - | - | Through Hole | TO-220B |
|
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CTB16-1200BTRIAC 1.2KV 16A TO220AB |
5,522 | - |
|
Datasheet | - | TO-220-3 | Bulk | Obsolete | Standard | 1.2 kV | 16 A | 1.3 V | 160A, 168A | 50 mA | 50 mA | Single | -40°C ~ 125°C (TJ) | - | - | Through Hole | TO-220AB |
|
TMA166H-LTRIAC 600V 16A TO220F |
7,612 | - |
|
Datasheet | - | TO-220-3 Full Pack | Bulk | Obsolete | Standard | 600 V | 16 A | 1.5 V | 160A, 168A | 30 mA | - | Single | -40°C ~ 125°C (TJ) | - | - | Through Hole | TO-220F |
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.
