TRIACs
Review TRIACs 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 | 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
QV8025NH5RPTRIAC 800V 25A TO263 |
500 |
|
Datasheet | QVxx25xHx | TO-263-3, D2PAK (2 Leads + Tab), TO-263AB | Tape & Reel (TR) | Active | Standard | 800 V | 25 A | - | 250A @ 60Hz | 50 mA | - | Single | - | - | - | Surface Mount | TO-263 (D2PAK) |
|
|
QV8025NH4RPTRIAC 800V 25A TO263 |
480 |
|
Datasheet | QVxx25xHx | TO-263-3, D2PAK (2 Leads + Tab), TO-263AB | Tape & Reel (TR) | Active | Standard | 800 V | 25 A | - | 250A @ 60Hz | 35 mA | - | Single | - | - | - | Surface Mount | TO-263 (D2PAK) |
|
QJ8040JH7TPTRIAC ALTERNSTR 800V 40A TO218X |
248 |
|
Datasheet | QJxx40xx | TO-218X-3 Isolated Tab | Tube | Active | Alternistor - Snubberless | 800 V | 40 A | 1.3 V | 420A, 500A | 100 mA | 100 mA | Single | -40°C ~ 150°C (TJ) | - | - | Through Hole | TO-218X Isolated |
, TO-218AC.jpg "Q8040K5TP")
|
Q8040K5TPTRIAC ALTERNISTOR 800V 40A TO218 |
242 |
|
Datasheet | - | TO-218-3, TO-218AC | Tube | Active | Alternistor - Snubberless | 800 V | 40 A | 1.3 V | 335A, 400A | 50 mA | 75 mA | Single | -40°C ~ 125°C (TJ) | - | - | Through Hole | TO-218 Isolated Tab |
|
Q4040K5TPTRIAC ALTERNSTR 400V 40A TO218AC |
229 |
|
Datasheet | - | TO-218-3 Isolated Tab, TO-218AC | Tube | Active | Alternistor - Snubberless | 400 V | 40 A | 1.3 V | 335A, 400A | 50 mA | 100 mA | Single | -40°C ~ 125°C (TJ) | - | - | Through Hole | TO-218AC Isolated |
|
|
Q8040K4TPTRIAC 800V 40A TO218AC |
211 |
|
Datasheet | - | TO-218-3 Isolated Tab, TO-218AC | Tube | Active | Standard | 800 V | 40 A | 1.3 V | 335A, 400A | 100 mA | 80 mA | Single | -40°C ~ 125°C (TJ) | - | - | Through Hole | TO-218AC Isolated |
, Compak.jpg "Q4X3RP")
|
Q4X3RPTRIAC SENS GATE 400V 0.8A DO214 |
1,851 |
|
Datasheet | - | DO-214AA, SMB (3 Leads), Compak | Tape & Reel (TR) | Active | Logic - Sensitive Gate | 400 V | 800 mA | 1.3 V | 8.3A, 10A | 10 mA | 15 mA | Single | -40°C ~ 125°C (TJ) | - | - | Surface Mount | DO-214 (Compak) |
|
LJ4004D8RPTRIAC SENS GATE 400V 4A TO252 |
1,945 |
|
Datasheet | LJxx04xx | TO-252-3, DPAK (2 Leads + Tab), SC-63 | Tape & Reel (TR) | Active | Logic - Sensitive Gate | 400 V | 4 A | 1.3 V | 40A, 48A | 20 mA | 20 mA | Single | -40°C ~ 150°C (TJ) | - | - | Surface Mount | TO-252 (DPAK) |
|
|
L6N5RPTRIAC SENS GATE 600V 1A COMPAK |
2,475 |
|
Datasheet | - | DO-214AA, SMB (3 Leads), Compak | Tape & Reel (TR) | Active | Logic - Sensitive Gate | 600 V | 1 A | 1.3 V | 16.7A, 20A | 5 mA | 10 mA | Single | -40°C ~ 125°C (TJ) | - | - | Surface Mount | Compak |
|
|
QJ4004D4RPTRIAC 400V 4A TO252 |
2,444 |
|
Datasheet | QJxx04xx | TO-252-3, DPAK (2 Leads + Tab), SC-63 | Tape & Reel (TR) | Active | Standard | 400 V | 4 A | 1.3 V | 40A, 48A | 50 mA | 30 mA | Single | -40°C ~ 150°C (TJ) | - | - | Surface Mount | TO-252 (DPAK) |
Frequently Asked Questions
What are TRIACs components used for?
TRIACs 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 TRIACs 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 TRIACs 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.
