TRIACs

Explore TRIACs parts from multiple manufacturers, with model information, availability, datasheets and technical specifications for engineering and purchasing.

For parts that are not shown in the list, send the manufacturer part number, quantity or BOM to JIEXIN Electronics. Our team can assist with availability checks and quotation support.

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
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
MAC212A8G TRIAC 600V 12A TO220AB Littelfuse Inc.	830	RFQ	Datasheet	-	TO-220-3	Box	Active	Standard	600 V	12 A	2 V	100A @ 60Hz	50 mA	50 mA	Single	-40°C ~ 125°C (TJ)	-	-	Through Hole	TO-220AB
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
MAC3030-8G TRIAC 250V 8A TO220AB Littelfuse Inc.	476	RFQ	Datasheet	-	TO-220-3	Box	Active	Standard	250 V	8 A	2 V	80A @ 60Hz	50 mA	50 mA	Single	-40°C ~ 125°C (TJ)	-	-	Through Hole	TO-220AB
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
Q6N3RP TRIAC SENS GATE 600V 1A DO214 Littelfuse Inc.	24,979	RFQ	Datasheet	-	DO-214AA, SMB (3 Leads), Compak	Tape & Reel (TR)	Active	Logic - Sensitive Gate	600 V	1 A	1.3 V	16.7A, 20A	10 mA	15 mA	Single	-40°C ~ 125°C (TJ)	-	-	Surface Mount	DO-214 (Compak)
L6N3RP TRIAC SENS GATE 600V 1A DO214 Littelfuse Inc.	4,361	RFQ	Datasheet	-	DO-214AA, SMB (3 Leads), Compak	Tape & Reel (TR)	Active	Logic - Sensitive Gate	600 V	1 A	1.3 V	16.7A, 20A	3 mA	5 mA	Single	-40°C ~ 125°C (TJ)	-	-	Surface Mount	DO-214 3L
BTB16-800BW3G TRIAC 800V 16A TO220AB Littelfuse Inc.	2,771	RFQ	Datasheet	-	TO-220-3	Tube	Active	Standard	800 V	16 A	1.1 V	170A @ 60Hz	50 mA	60 mA	Single	-40°C ~ 125°C (TJ)	-	-	Through Hole	TO-220AB
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
L4004L5TP TRIAC SENS GATE 400V 4A TO220AB Littelfuse Inc.	994	RFQ	Datasheet	-	TO-220-3 Isolated Tab	Tube	Active	Logic - Sensitive Gate	400 V	4 A	1.3 V	33A, 40A	5 mA	10 mA	Single	-40°C ~ 110°C (TJ)	-	-	Through Hole	TO-220AB-L
Q4006L4TP TRIAC 400V 6A ITO220AB Littelfuse Inc.	469	RFQ	Datasheet	Qxx06xx	TO-220-3 Full Pack, Isolated Tab	Tube	Active	Standard	400 V	6 A	1.3 V	65A, 80A	25 mA	50 mA	Single	-40°C ~ 125°C (TJ)	-	-	Through Hole	ITO-220AB
MAC15NG TRIAC 800V 15A TO220AB Littelfuse Inc.	983	RFQ	Datasheet	-	TO-220-3	Box	Active	Standard	800 V	15 A	1.5 V	150A @ 60Hz	35 mA	40 mA	Single	-40°C ~ 125°C (TJ)	-	-	Through Hole	TO-220AB
Q4004LTTP TRIAC INT TRIGGER 400V 4A TO220 Littelfuse Inc.	604	RFQ	Datasheet	-	TO-220-3 Isolated Tab	Tube	Active	Internally Triggered	400 V	4 A	-	46A, 55A	-	40 mA	Single	-40°C ~ 125°C (TJ)	-	-	Through Hole	TO-220AB-L
L4008D6RP TRIAC SENS GATE 400V 8A TO252 Littelfuse Inc.	14,833	RFQ	Datasheet	-	TO-252-3, DPAK (2 Leads + Tab), SC-63	Tape & Reel (TR)	Active	Logic - Sensitive Gate	400 V	8 A	1.3 V	65A, 85A	5 mA	10 mA	Single	-40°C ~ 110°C (TJ)	-	-	Surface Mount	TO-252 (DPAK)
Q4016LH6TP TRIAC ALTERNSTR 400V 16A TO220AB Littelfuse Inc.	2,419	RFQ	Datasheet	-	TO-220-3 Isolated Tab	Tube	Active	Alternistor - Snubberless	400 V	16 A	1.3 V	167A, 200A	80 mA	70 mA	Single	-40°C ~ 125°C (TJ)	-	-	Through Hole	TO-220AB-L
Q8008LH4TP TRIAC ALTERNISTOR 800V 8A TO220 Littelfuse Inc.	300	RFQ	Datasheet	-	TO-220-3 Isolated Tab	Tube	Active	Alternistor - Snubberless	800 V	8 A	1.3 V	83A, 100A	35 mA	35 mA	Single	-40°C ~ 125°C (TJ)	-	-	Through Hole	TO-220AB-L
Q6004L3TP TRIAC SENS GATE 600V 4A TO220AB Littelfuse Inc.	1,492	RFQ	Datasheet	-	TO-220-3 Isolated Tab	Tube	Active	Logic - Sensitive Gate	600 V	4 A	1.3 V	46A, 55A	10 mA	20 mA	Single	-40°C ~ 125°C (TJ)	-	-	Through Hole	TO-220AB-L
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

FAQ

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.