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	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
QJ6040K4TP TRIAC 600V 40A TO218AC Littelfuse Inc.	2,064	0.00	RFQ	Datasheet	QJxx40xx	TO-218-3 Isolated Tab, TO-218AC	Tube	Active	Standard	600 V	40 A	1.3 V	420A, 500A	50 mA	80 mA	Single	-40°C ~ 150°C (TJ)	-	-	Through Hole	TO-218AC Isolated
QJ6040KH5TP TRIAC ALTERNSTR 600V 40A TO218AC Littelfuse Inc.	6,500	0.00	RFQ	Datasheet	QJxx40xx	TO-218-3 Isolated Tab, TO-218AC	Tube	Active	Alternistor - Snubberless	600 V	40 A	1.3 V	420A, 500A	50 mA	75 mA	Single	-40°C ~ 150°C (TJ)	-	-	Through Hole	TO-218AC Isolated
QJ8040KH5TP TRIAC ALTERNSTR 800V 40A TO218AC Littelfuse Inc.	8,308	0.00	RFQ	Datasheet	QJxx40xx	TO-218-3 Isolated Tab, TO-218AC	Tube	Active	Alternistor - Snubberless	800 V	40 A	1.3 V	420A, 500A	50 mA	75 mA	Single	-40°C ~ 150°C (TJ)	-	-	Through Hole	TO-218AC Isolated
Z0103MUF TRIAC SENS GATE 600V 1A SMBFLAT STMicroelectronics	0	0.71	RFQ	Datasheet	-	3-SMB, Flat Leads	Tape & Reel (TR)	Active	Logic - Sensitive Gate	600 V	1 A	1.3 V	8A, 8.5A	3 mA	7 mA	Single	-40°C ~ 125°C (TJ)	-	-	Surface Mount	SMBflat-3L
ACS108-6SA TRIAC SENS GATE 600V 0.45A TO92 STMicroelectronics	9,286	0.00	RFQ	Datasheet	ACS™/A.S.D®	TO-226-3, TO-92-3 (TO-226AA)	Bulk	Active	Logic - Sensitive Gate	600 V	450 mA	1 V	7.3A, 7.6A	10 mA	25 mA	Single	-30°C ~ 125°C (TJ)	-	-	Through Hole	TO-92-3
L0107ME TRIAC SENS GATE 600V 1A TO92 Littelfuse Inc.	56	0.00	RFQ	Datasheet	-	TO-226-3, TO-92-3 (TO-226AA)	Bulk	Active	Logic - Sensitive Gate	600 V	1 A	1.3 V	10A, 12A	5 mA	10 mA	Single	-40°C ~ 125°C (TJ)	-	-	Through Hole	TO-92
Q4008R4TP TRIAC 400V 8A TO220AB Littelfuse Inc.	8,306	0.00	RFQ	Datasheet	-	TO-220-3	Tube	Active	Standard	400 V	8 A	1.3 V	83A, 100A	25 mA	50 mA	Single	-40°C ~ 125°C (TJ)	-	-	Through Hole	TO-220AB-R
Q6012LTH1LEDTP TRIAC INT TRIGGER 600V 12A TO220 Littelfuse Inc.	3,672	0.00	RFQ	Datasheet	-	TO-220-3 Isolated Tab	Tube	Active	Internally Triggered	600 V	12 A	-	110A, 120A	-	8 mA	Single	-40°C ~ 110°C (TJ)	-	-	Through Hole	TO-220 Isolated Tab
MAC16MG TRIAC 600V 16A TO220AB Littelfuse Inc.	7,441	0.00	RFQ	Datasheet	-	TO-220-3	Box	Active	Standard	600 V	16 A	1.5 V	150A @ 60Hz	50 mA	50 mA	Single	-40°C ~ 125°C (TJ)	-	-	Through Hole	TO-220AB
Q6004LTTP TRIAC ALTRNSTR 600V 15A ITO220AB Littelfuse Inc.	8,192	0.00	RFQ	Datasheet	Teccor®	TO-220-3 Full Pack, Isolated Tab	Tube	Active	Alternistor - Snubberless, Internally Triggered	600 V	15 A	-	167A, 200A	-	40 mA	Single	-40°C ~ 125°C (TJ)	-	-	Through Hole	ITO-220AB
L6008R6TP TRIAC SENS GATE 600V 8A TO220AB Littelfuse Inc.	8,636	0.00	RFQ	Datasheet	-	TO-220-3	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-220AB
BTB06-600CWRG TRIAC ALTERNISTOR 600V 6A TO220 STMicroelectronics	8,604	0.00	RFQ	Datasheet	Snubberless™	TO-220-3	Tube	Active	Alternistor - Snubberless	600 V	6 A	1.3 V	60A, 63A	35 mA	35 mA	Single	-40°C ~ 125°C (TJ)	-	-	Through Hole	TO-220
BTB08-600CRG TRIAC 600V 8A TO220 STMicroelectronics	7,114	0.00	RFQ	Datasheet	-	TO-220-3	Tube	Active	Standard	600 V	8 A	1.3 V	80A, 84A	25 mA	25 mA	Single	-40°C ~ 125°C (TJ)	-	-	Through Hole	TO-220
T810H-6T TRIAC SENS GATE 600V 8A TO220 STMicroelectronics	20	0.00	RFQ	Datasheet	-	TO-220-3	Tube	Active	Logic - Sensitive Gate	600 V	8 A	1 V	80A, 84A	10 mA	25 mA	Single	-40°C ~ 150°C (TJ)	-	-	Through Hole	TO-220
T835-600H TRIAC ALTERNISTOR 600V 8A TO251 STMicroelectronics	7,757	0.00	RFQ	Datasheet	Snubberless™	TO-251-3 Short Leads, IPAK, TO-251AA	Tube	Active	Alternistor - Snubberless	600 V	8 A	1.3 V	80A, 84A	35 mA	35 mA	Single	-40°C ~ 125°C (TJ)	-	-	Through Hole	TO-251 (IPAK)
Q4015LTHTP TRIAC INT TRIG 400V 4A ITO220AB Littelfuse Inc.	7,445	0.00	RFQ	Datasheet	Teccor®	TO-220-3 Full Pack, Isolated Tab	Tube	Active	Internally Triggered, Standard	400 V	4 A	-	46A, 55A	-	70 mA	Single	-40°C ~ 125°C (TJ)	-	-	Through Hole	ITO-220AB
ACST210-8FP TRIAC SENS GATE 800V 2A TO220AB STMicroelectronics	3,955	0.00	RFQ	Datasheet	ACS™/A.S.D®	TO-220-3 Full Pack	Tube	Active	Logic - Sensitive Gate	800 V	2 A	1.1 V	8A, 8.4A	10 mA	10 mA	Single	-40°C ~ 125°C (TJ)	-	-	Through Hole	TO-220FPAB
T1210T-8G TRIAC SENS GATE 800V 12A D2PAK STMicroelectronics	3,440	0.00	RFQ	Datasheet	-	TO-263-3, D2PAK (2 Leads + Tab), TO-263AB	Tube	Active	Logic - Sensitive Gate	800 V	12 A	1 V	100A, 105A	10 mA	25 mA	Single	-40°C ~ 150°C (TJ)	-	-	Surface Mount	D2PAK
Q8012LH5TP TRIAC ALTERNISTOR 800V 12A TO220 Littelfuse Inc.	3,336	0.00	RFQ	Datasheet	-	TO-220-3 Isolated Tab	Tube	Active	Alternistor - Snubberless	800 V	12 A	1.3 V	110A, 120A	50 mA	50 mA	Single	-40°C ~ 125°C (TJ)	-	-	Through Hole	TO-220 Isolated Tab
T1010H-6G-TR TRIAC SENS GATE 600V 10A D2PAK STMicroelectronics	7	0.00	RFQ	Datasheet	-	TO-263-3, D2PAK (2 Leads + Tab), TO-263AB	Tape & Reel (TR)	Active	Logic - Sensitive Gate	600 V	10 A	1 V	100A, 105A	10 mA	25 mA	Single	-40°C ~ 150°C (TJ)	-	-	Surface Mount	D2PAK

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.