TRIACs

Use the filters and product table below to compare TRIACs 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.

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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
ACT108-800EQP TRIAC SENS GATE 800V 0.8A TO92-3 WeEn Semiconductors	9,974	-	RFQ	Datasheet	-	TO-226-3, TO-92-3 (TO-226AA) Formed Leads	Tape & Reel (TR)	Active	Logic - Sensitive Gate	800 V	800 mA	1 V	13A, 14.3A	10 mA	20 mA	Single	125°C (TJ)	-	-	Through Hole	TO-92-3
ACT108-600E,126 TRIAC SENS GATE 600V 0.8A TO92-3 WeEn Semiconductors	9,154	-	RFQ	Datasheet	-	TO-226-3, TO-92-3 (TO-226AA) Formed Leads	Cut Tape (CT)	Active	Logic - Sensitive Gate	600 V	800 mA	1 V	8A, 8.8A	10 mA	25 mA	Single	125°C (TJ)	-	-	Through Hole	TO-92-3
BTA2008W-800D,135 TRIAC SENS GATE 800V 0.8A SC73 WeEn Semiconductors	19,499	-	RFQ	Datasheet	-	TO-261-4, TO-261AA	Tape & Reel (TR)	Active	Logic - Sensitive Gate	800 V	800 mA	2 V	9A, 9.9A	5 mA	10 mA	Single	125°C (TJ)	-	-	Surface Mount	SC-73
BTA308X-800C0,127 TRIAC ALTERNISTOR 800V 8A TO220F WeEn Semiconductors	15,952	-	RFQ	Datasheet	C0	TO-220-3 Full Pack, Isolated Tab	Tube	Active	Alternistor - Snubberless	800 V	8 A	1 V	60A, 65A	35 mA	50 mA	Single	125°C (TJ)	-	-	Through Hole	TO-220F
BTA2008W-600D,135 TRIAC SENS GATE 600V 0.8A SC73 WeEn Semiconductors	10,558	-	RFQ	Datasheet	-	TO-261-4, TO-261AA	Tape & Reel (TR)	Active	Logic - Sensitive Gate	600 V	800 mA	2 V	9A, 9.9A	5 mA	10 mA	Single	125°C (TJ)	-	-	Surface Mount	SC-73
BTA204X-800C,127 TRIAC 800V 4A TO220F WeEn Semiconductors	2,323	-	RFQ	Datasheet	-	TO-220-3 Full Pack, Isolated Tab	Tube	Active	Standard	800 V	4 A	1.5 V	25A, 27A	35 mA	20 mA	Single	125°C (TJ)	-	-	Through Hole	TO-220F
BT134W-600,135 TRIAC 600V 1A SC73 WeEn Semiconductors	59,470	-	RFQ	Datasheet	-	TO-261-4, TO-261AA	Tape & Reel (TR)	Active	Standard	600 V	1 A	1.5 V	10A, 11A	35 mA	15 mA	Single	125°C (TJ)	-	-	Surface Mount	SC-73
BT134W-600,115 TRIAC 600V 1A SC73 WeEn Semiconductors	15,544	-	RFQ	Datasheet	-	TO-261-4, TO-261AA	Tape & Reel (TR)	Active	Standard	600 V	1 A	1.5 V	10A, 11A	35 mA	15 mA	Single	125°C (TJ)	-	-	Surface Mount	SC-73
BT134W-600E,115 TRIAC SENS GATE 600V 1A SC73 WeEn Semiconductors	8,422	-	RFQ	Datasheet	-	TO-261-4, TO-261AA	Tape & Reel (TR)	Active	Logic - Sensitive Gate	600 V	1 A	1.5 V	10A, 11A	10 mA	15 mA	Single	125°C (TJ)	-	-	Surface Mount	SC-73
BT134W-600D,115 TRIAC SENS GATE 600V 1A SC73 WeEn Semiconductors	4,787	-	RFQ	Datasheet	-	TO-261-4, TO-261AA	Tape & Reel (TR)	Active	Logic - Sensitive Gate	600 V	1 A	1.5 V	10A, 11A	5 mA	10 mA	Single	125°C (TJ)	-	-	Surface Mount	SC-73

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FREQUENTLY ASKED QUESTIONS

TRIACs FAQ

Common questions about filtering, comparing and sourcing TRIACs components.

How can I narrow the TRIACs 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 TRIACs 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.