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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
QK040J7TPTRIAC ALTERNISTOR 1KV 40A TO218X |
9,909 | - |
|
Datasheet | Qxx40xx | TO-218X-3 Isolated Tab | Tape & Reel (TR) | Active | Alternistor - Snubberless | 1 kV | 40 A | 2 V | 335A, 400A | 100 mA | 100 mA | Single | -40°C ~ 125°C (TJ) | - | - | Through Hole | TO-218X Isolated |
|
BCR25RM-12LB#B00TRIAC 600V 25A TO3PFM |
7 | - |
|
Datasheet | - | TO-220-3 Full Pack | Tube | Active | Standard | 600 V | 25 A | 2 V | 250A @ 50Hz | 50 mA | - | Single | -40°C ~ 150°C (TJ) | - | - | Through Hole | TO-3PFM |
|
QJ8025NH5RPTRIAC ALTERNISTOR 800V 25A TO263 |
2,668 | - |
|
Datasheet | QJxx25xHx | TO-263-3, D2PAK (2 Leads + Tab), TO-263AB | Tape & Reel (TR) | Active | Alternistor - Snubberless | 800 V | 25 A | 1.3 V | 208A, 250A | 50 mA | 50 mA | Single | -40°C ~ 150°C (TJ) | - | - | Surface Mount | TO-263 (D2PAK) |
|
TG25C40TRIAC 400V 25A |
5,611 | - |
|
Datasheet | - | Module | Active | Standard | 400 V | 25 A | 3 V | 220A @ 50Hz, 250A @ 60Hz | 50 mA | 30 mA | Single | -40°C ~ 125°C (TJ) | - | - | Chassis Mount | - | |
|
|
TG25E60TRIAC 600V 25A |
2,053 | - |
|
Datasheet | - | Module | Active | Standard | 600 V | 25 A | 3 V | 220A @ 50Hz, 250A @ 60Hz | 50 mA | 30 mA | Single | -40°C ~ 125°C (TJ) | - | - | Chassis Mount | - | |
|
TPDV825RGTRIAC ALTERNISTOR 800V 25A TOP3 |
7,433 | - |
|
Datasheet | - | TOP-3 | Bulk | Obsolete | Alternistor - Snubberless | 800 V | 25 A | 1.5 V | 230A, 250A | 150 mA | 50 mA | Single | -40°C ~ 125°C (TJ) | - | - | Through Hole | TOP3 |
|
|
QJ8040JH6TPTRIAC ALTERNSTR 800V 40A TO218X |
5,007 | - |
|
Datasheet | QJxx40xx | TO-218X-3 Isolated Tab | Tube | Active | Alternistor - Snubberless | 800 V | 40 A | 1.3 V | 420A, 500A | 80 mA | 80 mA | Single | -40°C ~ 150°C (TJ) | - | - | Through Hole | TO-218X Isolated |
|
|
QJ6040K3TPTRIAC 600V 40A TO218AC |
8,738 | - |
|
Datasheet | QJxx40xx | TO-218-3 Isolated Tab, TO-218AC | Tube | Active | Standard | 600 V | 40 A | 1.3 V | 420A, 500A | 35 mA | 60 mA | Single | -40°C ~ 150°C (TJ) | - | - | Through Hole | TO-218AC Isolated |
|
|
QJ6040KH6TPTRIAC ALTERNSTR 600V 40A TO218AC |
2,667 | - |
|
Datasheet | QJxx40xx | TO-218-3 Isolated Tab, TO-218AC | Tube | Active | Alternistor - Snubberless | 600 V | 40 A | 1.3 V | 420A, 500A | 80 mA | 80 mA | Single | -40°C ~ 150°C (TJ) | - | - | Through Hole | TO-218AC Isolated |
|
|
QJ6040JH6TPTRIAC ALTERNSTR 600V 40A TO218X |
9,123 | - |
|
Datasheet | QJxx40xx | TO-218X-3 Isolated Tab | Tube | Active | Alternistor - Snubberless | 600 V | 40 A | 1.3 V | 420A, 500A | 80 mA | 80 mA | Single | -40°C ~ 150°C (TJ) | - | - | Through Hole | TO-218X Isolated |
|
|
TG35C40TRIAC 400V 35A |
3,613 | - |
|
Datasheet | - | Module | Active | Standard | 400 V | 35 A | 3 V | 300A @ 50Hz, 330A @ 60Hz | 50 mA | 30 mA | Single | -25°C ~ 125°C (TJ) | - | - | Chassis Mount | - | |
|
|
QK040K5TPTRIAC ALTERNISTOR 1KV 40A TO218 |
4,698 | - |
|
Datasheet | Qxx40xx | TO-218-3 Isolated Tab, TO-218AC | Tube | Active | Alternistor - Snubberless | 1 kV | 40 A | 1.3 V | 335A, 400A | 50 mA | 75 mA | Single | -40°C ~ 125°C (TJ) | - | - | Through Hole | TO-218AC Isolated |
|
|
CLA40MT1200NHRTRIAC 1.2KV 31A ISO247 |
2,652 | - |
|
Datasheet | DT-Triac™ | TO-247-3 | Tube | Active | Standard | 1.2 kV | 31 A | 1.5 V | 180A, 195A | 60 mA | 50 mA | Single | -55°C ~ 150°C (TJ) | - | - | Through Hole | ISO247 |
|
|
CMA60MT1600NHRTRIAC 1.6KV 66A ISO247 |
5,164 | - |
|
Datasheet | DT-Triac™ | TO-247-3 | Tube | Active | Standard | 1.6 kV | 66 A | 1.3 V | 260A, 280A | 80 mA | 60 mA | Single | -55°C ~ 150°C (TJ) | - | - | Through Hole | ISO247 |
|
|
Q8040K3TPTRIAC 800V 40A TO218AC |
7,865 | - |
|
Datasheet | QJxx40xx | TO-218-3 Isolated Tab, TO-218AC | Tube | Active | Standard | 800 V | 40 A | 1.3 V | 420A, 500A | 35 mA | 60 mA | Single | -40°C ~ 150°C (TJ) | - | - | Through Hole | TO-218AC Isolated |
|
|
QK040K4TPTRIAC 1KV 40A TO218AC |
5,833 | - |
|
Datasheet | Qxx40xx | TO-218-3 Isolated Tab, TO-218AC | Tube | Active | Standard | 1 kV | 40 A | 1.3 V | 335A, 400A | 50 mA | 80 mA | Single | -40°C ~ 125°C (TJ) | - | - | Through Hole | TO-218AC Isolated |
|
|
QK040J4TPTRIAC 1KV 40A TO218X |
3,571 | - |
|
Datasheet | Qxx40xx | TO-218X-3 Isolated Tab | Tube | Active | Standard | 1 kV | 40 A | 1.3 V | 335A, 400A | 50 mA | 80 mA | Single | -40°C ~ 125°C (TJ) | - | - | Through Hole | TO-218X Isolated |
|
|
TPDV640RGTRIAC ALTERNISTOR 600V 40A TOP3 |
6,355 | - |
|
Datasheet | - | TOP-3 | Tube | Obsolete | Alternistor - Snubberless | 600 V | 40 A | 1.5 V | 350A, 370A | 200 mA | 50 mA | Single | -40°C ~ 125°C (TJ) | - | - | Through Hole | TOP3 |
|
|
CLA60MT1200NHRTRIAC 1.2KV 66A ISO247 |
3,064 | - |
|
Datasheet | DT-Triac™ | TO-247-3 | Tube | Active | Standard | 1.2 kV | 66 A | 1.3 V | 380A, 410A | 60 mA | 60 mA | Single | -55°C ~ 150°C (TJ) | - | - | Through Hole | ISO247 |
|
QK040KH6TPTRIAC ALTERNISTOR 1KV 40A TO218 |
2,257 | - |
|
Datasheet | - | TO-218-3 Isolated Tab, TO-218AC | Tube | Active | Alternistor - Snubberless | 1 kV | 40 A | 1.3 V | 335A, 400A | 80 mA | 80 mA | Single | -40°C ~ 125°C (TJ) | - | - | Through Hole | TO-218 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.
