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.

Parametric Selection Filter options by technical parameters

Stock & Datasheets Review availability and technical references

RFQ & BOM Support Send your target MPN, quantity or BOM

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
T2035H-6T TRIAC ALTERNISTOR 600V 20A TO220 STMicroelectronics	1,111	-	RFQ	Datasheet	Snubberless™	TO-220-3	Tube	Active	Alternistor - Snubberless	600 V	20 A	1 V	200A, 210A	35 mA	35 mA	Single	-40°C ~ 150°C (TJ)	-	-	Through Hole	TO-220
BTA08-700BRG TRIAC 700V 8A TO220 STMicroelectronics	878	-	RFQ	Datasheet	-	TO-220-3	Tube	Active	Standard	700 V	8 A	1.3 V	80A, 84A	50 mA	50 mA	Single	-40°C ~ 125°C (TJ)	-	-	Through Hole	TO-220
BTB24-800BRG TRIAC 800V 25A TO220 STMicroelectronics	798	-	RFQ	Datasheet	-	TO-220-3	Tube	Active	Standard	800 V	25 A	1.3 V	250A, 260A	50 mA	80 mA	Single	-40°C ~ 125°C (TJ)	-	-	Through Hole	TO-220
ACST1235-8FP TRIAC 800V 12A TO220FPAB STMicroelectronics	1,728	-	RFQ	Datasheet	ACS™/A.S.D®	TO-220-3 Full Pack	Tube	Active	Standard	800 V	12 A	1 V	100A, 105A	35 mA	30 mA	Single	-40°C ~ 150°C (TJ)	-	-	Through Hole	TO-220FPAB
ACST1010-7T TRIAC SENS GATE 700V 10A TO220 STMicroelectronics	990	-	RFQ	Datasheet	ACS™/A.S.D®	TO-220-3	Tube	Active	Logic - Sensitive Gate	700 V	10 A	1 V	100A, 105A	10 mA	30 mA	Single	-40°C ~ 125°C (TJ)	-	-	Through Hole	TO-220
AVS08CB TRIAC INT TRIGGER 500V 5A TO220 STMicroelectronics	1,994	-	RFQ	Datasheet	-	TO-220-3	Tube	Active	Internally Triggered	500 V	5 A	-	65A, 70A	-	-	Single	-10°C ~ 125°C (TJ)	-	-	Through Hole	TO-220
ACST1635-8FP TRIAC 800V 16A TO220FPAB STMicroelectronics	133	-	RFQ	Datasheet	ASD	TO-220-3 Full Pack	Tube	Active	Standard	800 V	16 A	1 V	140A, 147A	35 mA	30 mA	Single	-40°C ~ 150°C (TJ)	-	-	Through Hole	TO-220FPAB
T3050H-6T TRIAC ALTERNISTOR 600V 30A TO220 STMicroelectronics	1,429	-	RFQ	Datasheet	Snubberless™	TO-220-3	Tube	Active	Alternistor - Snubberless	600 V	30 A	1 V	270A, 284A	50 mA	75 mA	Single	-40°C ~ 150°C (TJ)	-	-	Through Hole	TO-220
T3035H-6G TRIAC ALTERNISTOR 600V 30A D2PAK STMicroelectronics	252	-	RFQ	Datasheet	Snubberless™	TO-263-3, D2PAK (2 Leads + Tab), TO-263AB	Tube	Active	Alternistor - Snubberless	600 V	30 A	1 V	270A, 284A	35 mA	60 mA	Single	-40°C ~ 150°C (TJ)	-	-	Surface Mount	D2PAK
AVS10CB TRIAC INT TRIGGER 600V 8A TO220 STMicroelectronics	756	-	RFQ	Datasheet	-	TO-220-3	Tube	Active	Internally Triggered	600 V	8 A	-	80A, 85A	-	-	Single	0°C ~ 125°C (TJ)	-	-	Through Hole	TO-220

WINSUN SOURCING SUPPORT

Need Help Sourcing TRIACs?

Send the target part number, manufacturer, specifications and quantity. Winsun (HK) Electronics can assist with availability checks, quotation support, shortage sourcing and alternative-part options when appropriate.

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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.