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
T16M35T800UB THYRISTOR TO220AB TUBE 50PCS Diodes Incorporated	9,449	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)
T16M10T800UB THYRISTOR TO220AB TUBE 50PCS Diodes Incorporated	2,964	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)
L6008D6TP TRIAC SENS GATE 600V 8A TO252 Littelfuse Inc.	8,473	RFQ	Datasheet	-	TO-252-3, DPAK (2 Leads + Tab), SC-63	Tube	Active	Logic - Sensitive Gate	600 V	8 A	1.3 V	65A, 85A	5 mA	10 mA	Single	-40°C ~ 110°C (TJ)	-	-	Surface Mount	TO-252 (DPAK)
L6008V6TP TRIAC SENS GATE 600V 8A TO251 Littelfuse Inc.	7,476	RFQ	Datasheet	-	TO-251-3 Short Leads, IPAK, TO-251AA	Tube	Active	Logic - Sensitive Gate	600 V	8 A	1.3 V	65A, 85A	5 mA	10 mA	Single	-40°C ~ 110°C (TJ)	-	-	Through Hole	TO-251 (V-Pak/I-Pak)
Q8004D4TP TRIAC 800V 4A TO252 Littelfuse Inc.	9,960	RFQ	Datasheet	-	TO-252-3, DPAK (2 Leads + Tab), SC-63	Tube	Active	Standard	800 V	4 A	1.3 V	46A, 55A	25 mA	30 mA	Single	-40°C ~ 125°C (TJ)	-	-	Surface Mount	TO-252 (DPAK)
Q8004V4TP TRIAC 800V 4A TO251 Littelfuse Inc.	9,374	RFQ	Datasheet	-	TO-251-3 Short Leads, IPAK, TO-251AA	Tube	Active	Standard	800 V	4 A	1.3 V	46A, 55A	25 mA	30 mA	Single	-40°C ~ 125°C (TJ)	-	-	Through Hole	TO-251 (V-Pak/I-Pak)
Q8006DH4RP TRIAC ALTERNISTOR 800V 6A TO252 Littelfuse Inc.	6,988	RFQ	Datasheet	-	TO-252-3, DPAK (2 Leads + Tab), SC-63	Tape & Reel (TR)	Active	Alternistor - Snubberless	800 V	6 A	1.3 V	55A, 65A	35 mA	35 mA	Single	-40°C ~ 125°C (TJ)	-	-	Surface Mount	TO-252 (DPAK)
MAC16HCDG TRIAC 400V 16A TO220AB Littelfuse Inc.	4,821	RFQ	Datasheet	-	TO-220-3	Tube	Active	Standard	400 V	16 A	1.5 V	150A @ 60Hz	50 mA	50 mA	Single	-40°C ~ 125°C (TJ)	-	-	Through Hole	TO-220AB
QJ6006DH3TP TRIAC ALTERNISTOR 600V 6A TO252 Littelfuse Inc.	9,139	RFQ	Datasheet	QJxx06xHx	TO-252-3, DPAK (2 Leads + Tab), SC-63	Tube	Active	Alternistor - Snubberless	600 V	6 A	1.3 V	60A, 72A	10 mA	25 mA	Single	-40°C ~ 150°C (TJ)	-	-	Surface Mount	TO-252 (DPAK)
CTB16-1200CPT TRIAC 1.2KV 16A TO220AB Sensata-Crydom	5,235	RFQ	Datasheet	-	TO-220-3	Tube	Obsolete	Standard	1.2 kV	16 A	1.3 V	160A, 168A	25 mA	25 mA	Single	-40°C ~ 125°C (TJ)	-	-	Through Hole	TO-220AB
QJ6006DH2TP TRIAC ALTERNSTR 600V 6A TO252AA Littelfuse Inc.	4,759	RFQ	Datasheet	QJxx06xHx	TO-252-3, DPAK (2 Leads + Tab), SC-63	Tube	Active	Alternistor - Snubberless	600 V	6 A	1.3 V	60A, 72A	10 mA	25 mA	Single	-40°C ~ 150°C (TJ)	-	-	Surface Mount	TO-252AA
L4006L8TP TRIAC SENS GATE 400V 6A ITO220AB Littelfuse Inc.	6,089	RFQ	Datasheet	Lxx06xx	TO-220-3 Full Pack, Isolated Tab	Tube	Active	Logic - Sensitive Gate	400 V	6 A	1.3 V	50A, 60A	10 mA	20 mA	Single	-40°C ~ 110°C (TJ)	-	-	Through Hole	ITO-220AB
Q6008LH453 TRIAC ALTERNISTOR 600V 8A TO220 Littelfuse Inc.	6,169	RFQ	Datasheet	-	TO-220-3 Isolated Tab, Formed Leads	Bulk	Obsolete	Alternistor - Snubberless	600 V	8 A	1.3 V	83A, 100A	35 mA	35 mA	Single	-40°C ~ 125°C (TJ)	-	-	Through Hole	TO-220 Isolated Tab
Q6008LH458 TRIAC ALTERNISTOR 600V 8A TO220 Littelfuse Inc.	2,578	RFQ	Datasheet	-	TO-220-3 Isolated Tab, Formed Leads	Bulk	Obsolete	Alternistor - Snubberless	600 V	8 A	1.3 V	83A, 100A	35 mA	35 mA	Single	-40°C ~ 125°C (TJ)	-	-	Through Hole	TO-220 Isolated Tab
Q6004R4TP TRIAC 600V 4A TO220AB Littelfuse Inc.	8,382	RFQ	Datasheet	Qxx04xx	TO-220-3	Tube	Active	Standard	600 V	4 A	1.3 V	46A, 55A	25 mA	30 mA	Single	-40°C ~ 125°C (TJ)	-	-	Through Hole	TO-220AB
TMB166S-L TRIAC 600V 16A TO220F Sanken Electric USA Inc.	8,180	RFQ	Datasheet	-	TO-220-3 Full Pack	Bulk	Obsolete	Standard	600 V	16 A	1.5 V	160A, 168A	30 mA	-	Single	-40°C ~ 150°C (TJ)	-	-	Through Hole	TO-220F
L4004R5TP TRIAC SENS GATE 400V 4A TO220AB Littelfuse Inc.	5,752	RFQ	Datasheet	Lxx04xx	TO-220-3	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
CTB12-1200SWPT TRIAC SENS GATE 1.2KV 12A TO220 Sensata-Crydom	2,223	RFQ	Datasheet	-	TO-220-3	Tube	Obsolete	Logic - Sensitive Gate	1.2 kV	12 A	1.3 V	120A, 126A	10 mA	15 mA	Single	-40°C ~ 125°C (TJ)	-	-	Through Hole	TO-220AB
ACST6-7ST TRIAC SENS GATE 700V 6A TO220 STMicroelectronics	7,857	RFQ	Datasheet	-	TO-220-3	Tube	Obsolete	Logic - Sensitive Gate	700 V	6 A	1.5 V	45A, 50A	10 mA	25 mA	Single	-30°C ~ 125°C (TJ)	-	-	Through Hole	TO-220
ACST6-7SR TRIAC SENS GATE 700V 6A I2PAK STMicroelectronics	6,617	RFQ	Datasheet	-	TO-262-3 Short Leads, I2PAK	Tube	Obsolete	Logic - Sensitive Gate	700 V	6 A	1.5 V	45A, 50A	10 mA	25 mA	Single	-30°C ~ 125°C (TJ)	-	-	Through Hole	I2PAK

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.