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-600IRG TRIAC ALTERNISTOR 600V 20A TO220 STMicroelectronics	9,959	RFQ	Datasheet	Snubberless™	TO-220-3	Tube	Obsolete	Alternistor - Snubberless	600 V	20 A	1.3 V	200A, 210A	35 mA	35 mA	Single	-30°C ~ 150°C (TJ)	-	-	Through Hole	TO-220
Q4008N4TP TRIAC 400V 8A TO263 Littelfuse Inc.	3,833	RFQ	Datasheet	-	TO-263-3, D2PAK (2 Leads + Tab), TO-263AB	Tube	Active	Standard	400 V	8 A	1.3 V	83A, 100A	25 mA	50 mA	Single	-40°C ~ 125°C (TJ)	-	-	Surface Mount	TO-263 (D2PAK)
L6006L6TP TRIAC SENS GATE 600V 6A ITO220AB Littelfuse Inc.	3,289	RFQ	Datasheet	Lxx06xx	TO-220-3 Full Pack, Isolated Tab	Tube	Active	Logic - Sensitive Gate	600 V	6 A	1.3 V	50A, 60A	5 mA	10 mA	Single	-40°C ~ 110°C (TJ)	-	-	Through Hole	ITO-220AB
L6006R6TP TRIAC SENS GATE 600V 6A TO220AB Littelfuse Inc.	2,944	RFQ	Datasheet	Lxx06xx	TO-220-3	Tube	Active	Logic - Sensitive Gate	600 V	6 A	1.3 V	50A, 60A	5 mA	10 mA	Single	-40°C ~ 110°C (TJ)	-	-	Through Hole	TO-220AB
Q8004L4TP TRIAC 800V 4A ITO220AB Littelfuse Inc.	2,854	RFQ	Datasheet	Qxx04xx	TO-220-3 Full Pack, Isolated Tab	Tube	Active	Standard	800 V	4 A	1.3 V	46A, 55A	25 mA	30 mA	Single	-40°C ~ 125°C (TJ)	-	-	Through Hole	ITO-220AB
Q8006R5TP TRIAC 800V 6A TO220AB Littelfuse Inc.	3,439	RFQ	Datasheet	Qxx06xx	TO-220-3	Tube	Active	Standard	800 V	6 A	1.3 V	65A, 80A	50 mA	50 mA	Single	-40°C ~ 125°C (TJ)	-	-	Through Hole	TO-220AB
BTA208-800B,127 TRIAC 800V 8A TO220AB WeEn Semiconductors	6,633	RFQ	Datasheet	-	TO-220-3	Tube	Active	Standard	800 V	8 A	1.5 V	65A, 71A	50 mA	60 mA	Single	125°C (TJ)	-	-	Through Hole	TO-220AB
BTA208S-600B,118 TRIAC 600V 8A DPAK WeEn Semiconductors	4,850	RFQ	Datasheet	-	TO-252-3, DPAK (2 Leads + Tab), SC-63	Tape & Reel (TR)	Active	Standard	600 V	8 A	1.5 V	65A, 71A	50 mA	60 mA	Single	125°C (TJ)	-	-	Surface Mount	DPAK
Q4015L555 TRIAC 400V 15A TO220 Littelfuse Inc.	2,350	RFQ	Datasheet	-	TO-220-3 Isolated Tab, Formed Leads	Bulk	Obsolete	Standard	400 V	15 A	2 V	167A, 200A	50 mA	70 mA	Single	-40°C ~ 125°C (TJ)	-	-	Through Hole	TO-220 Isolated Tab
Q6010L568 TRIAC 600V 10A TO220 Littelfuse Inc.	3,199	RFQ	Datasheet	-	TO-220-3 Isolated Tab, Formed Leads	Bulk	Obsolete	Standard	600 V	10 A	1.3 V	100A, 120A	50 mA	50 mA	Single	-40°C ~ 125°C (TJ)	-	-	Through Hole	TO-220 Isolated Tab
Q6016RH657 TRIAC ALTERNSTR 600V 16A TO220AB Littelfuse Inc.	6,949	RFQ	Datasheet	-	TO-220-3 Formed Leads	Bulk	Obsolete	Alternistor - Snubberless	600 V	16 A	1.3 V	167A, 200A	80 mA	70 mA	Single	-40°C ~ 125°C (TJ)	-	-	Through Hole	TO-220AB
CTB24-1200CWPT TRIAC ALTERNISTOR 1.2KV TO220AB Sensata-Crydom	7,146	RFQ	Datasheet	-	TO-220-3	Tube	Obsolete	Alternistor - Snubberless	1.2 kV	24 A	1.3 V	250A, 260A	35 mA	50 mA	Single	-40°C ~ 125°C (TJ)	-	-	Through Hole	TO-220AB
T16M35T800UD THYRISTOR TO220AB TUBE 50PCS Diodes Incorporated	4,885	RFQ	Datasheet	-	TO-220-3	Bulk	Active	Standard	800 V	16 A	1.5 V	130A @ 50Hz, 130A @ 60Hz	35 mA	50 mA	Single	-40°C ~ 125°C (TJ)	-	-	Through Hole	TO220AB (Type WX)
T16M10T800UD THYRISTOR TO220AB TUBE 50PCS Diodes Incorporated	8,985	RFQ	Datasheet	-	TO-220-3	Bulk	Active	Standard	800 V	16 A	1.5 V	130A @ 50Hz, 130A @ 60Hz	10 mA	15 mA	Single	-40°C ~ 125°C (TJ)	-	-	Through Hole	TO220AB (Type WX)
Q4008N4RP TRIAC 400V 8A TO263 Littelfuse Inc.	4,272	RFQ	Datasheet	-	TO-263-3, D2PAK (2 Leads + Tab), TO-263AB	Tape & Reel (TR)	Active	Standard	400 V	8 A	1.3 V	83A, 100A	25 mA	50 mA	Single	-40°C ~ 125°C (TJ)	-	-	Surface Mount	TO-263 (D2PAK)
Q2025R5 TRIAC 200V 25A TO220 Littelfuse Inc.	8,404	RFQ	Datasheet	-	TO-220-3	Bulk	Obsolete	Standard	200 V	25 A	1.3 V	167A, 200A	50 mA	100 mA	Single	-40°C ~ 125°C (TJ)	-	-	Through Hole	TO-220 Non-Isolated Tab
Q4008NH4TP TRIAC ALTERNISTOR 400V 8A TO263 Littelfuse Inc.	3,207	RFQ	Datasheet	-	TO-263-3, D2PAK (2 Leads + Tab), TO-263AB	Tube	Active	Alternistor - Snubberless	400 V	8 A	1.3 V	83A, 100A	35 mA	35 mA	Single	-40°C ~ 125°C (TJ)	-	-	Surface Mount	TO-263 (D2PAK)
Q6008L4TP TRIAC 600V 8A ITO220AB Littelfuse Inc.	4,823	RFQ	Datasheet	Qxx08xx	TO-220-3 Full Pack, Isolated Tab	Tube	Active	Standard	600 V	8 A	1.3 V	83A, 100A	25 mA	50 mA	Single	-40°C ~ 125°C (TJ)	-	-	Through Hole	ITO-220AB
ACST8-8CT TRIAC 800V 8A TO220 STMicroelectronics	4,494	RFQ	Datasheet	ASD™	TO-220-3	Tube	Obsolete	Standard	800 V	8 A	1.5 V	80A, 85A	30 mA	40 mA	Single	-	-	-	Through Hole	TO-220
T1620-700W TRIAC ALTERNISTOR 700V ISOWATT STMicroelectronics	6,003	RFQ	Datasheet	Snubberless™	ISOWATT220AB-3	Tube	Obsolete	Alternistor - Snubberless	700 V	16 A	1.3 V	200A, 218A	20 mA	35 mA	Single	-40°C ~ 125°C (TJ)	-	-	Through Hole	ISOWATT220AB

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.