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
Q6016NH2TP TRIAC ALTERNISTOR 600V 16A TO263 Littelfuse Inc.	3,680	RFQ	Datasheet	-	TO-263-3, D2PAK (2 Leads + Tab), TO-263AB	Tube	Active	Alternistor - Snubberless	600 V	16 A	1.3 V	167A, 200A	10 mA	15 mA	Single	-40°C ~ 125°C (TJ)	-	-	Surface Mount	TO-263 (D2PAK)
Q8016RH3TP TRIAC ALTERNSTR 800V 16A TO220AB Littelfuse Inc.	5,230	RFQ	Datasheet	Qxx16xHx	TO-220-3	Tube	Active	Alternistor - Snubberless	800 V	16 A	1.3 V	167A, 200A	20 mA	35 mA	Single	-40°C ~ 125°C (TJ)	-	-	Through Hole	TO-220AB
QK016RH6TP TRIAC ALTERNISTOR 1KV 16A TO220 Littelfuse Inc.	5,111	RFQ	Datasheet	Qxx16xHx	TO-220-3	Tube	Active	Alternistor - Snubberless	1 kV	16 A	1.3 V	167A, 200A	80 mA	70 mA	Single	-40°C ~ 125°C (TJ)	-	-	Through Hole	TO-220AB
QK010N5RP TRIAC 1KV 10A TO263 Littelfuse Inc.	7,865	RFQ	Datasheet	-	TO-263-3, D2PAK (2 Leads + Tab), TO-263AB	Tape & Reel (TR)	Active	Standard	1 kV	10 A	1.3 V	100A, 120A	50 mA	50 mA	Single	-40°C ~ 125°C (TJ)	-	-	Surface Mount	TO-263 (D2PAK)
QJ4016LH3TP TRIAC ALTRNSTR 400V 16A ITO220AB Littelfuse Inc.	5,994	RFQ	Datasheet	-	TO-220-3 Isolated Tab	Tube	Active	Alternistor - Snubberless	400 V	16 A	1.3 V	167A, 200A	20 mA	35 mA	Single	-40°C ~ 150°C (TJ)	-	-	Through Hole	ITO-220AB
QK012LH2TP TRIAC ALTERNSTR 1KV 12A ITO220AB Littelfuse Inc.	4,376	RFQ	Datasheet	Qxx12xHx	TO-220-3 Full Pack, Isolated Tab	Tube	Active	Alternistor - Snubberless	1 kV	12 A	1.3 V	110A, 120A	10 mA	15 mA	Single	-40°C ~ 125°C (TJ)	-	-	Through Hole	ITO-220AB
QK010L4TP TRIAC 1KV 10A ITO220AB Littelfuse Inc.	9,899	RFQ	Datasheet	Qxx10xx	TO-220-3 Full Pack, Isolated Tab	Tube	Active	Standard	1 kV	10 A	1.3 V	100A, 120A	25 mA	35 mA	Single	-40°C ~ 125°C (TJ)	-	-	Through Hole	ITO-220AB
QJ8012LH5TP TRIAC ALTRNSTR 800V 12A ITO220AB Littelfuse Inc.	2,367	RFQ	Datasheet	QJxx12xHx	TO-220-3 Full Pack, Isolated Tab	Tube	Active	Alternistor - Snubberless	800 V	12 A	1.3 V	110A, 120A	35 mA	40 mA	Single	-40°C ~ 150°C (TJ)	-	-	Through Hole	ITO-220AB
Q4025L5TP TRIAC 400V 25A ITO220AB Littelfuse Inc.	4,138	RFQ	Datasheet	Qxx25xx	TO-220-3 Full Pack, Isolated Tab	Tube	Active	Standard	400 V	25 A	1.3 V	167A, 200A	50 mA	100 mA	Single	-40°C ~ 125°C (TJ)	-	-	Through Hole	ITO-220AB
Q4025N5RP TRIAC 400V 25A TO263 Littelfuse Inc.	3,590	RFQ	Datasheet	-	TO-263-3, D2PAK (2 Leads + Tab), TO-263AB	Tape & Reel (TR)	Active	Standard	400 V	25 A	1.3 V	167A, 200A	50 mA	100 mA	Single	-40°C ~ 125°C (TJ)	-	-	Surface Mount	TO-263 (D2PAK)
QK012NH5RP TRIAC ALTERNISTOR 1KV 12A TO263 Littelfuse Inc.	3,535	RFQ	Datasheet	-	TO-263-3, D2PAK (2 Leads + Tab), TO-263AB	Tape & Reel (TR)	Active	Alternistor - Snubberless	1 kV	12 A	1.3 V	110A, 120A	50 mA	50 mA	Single	-40°C ~ 125°C (TJ)	-	-	Surface Mount	TO-263 (D2PAK)
QK010N5TP TRIAC 1KV 10A TO263 Littelfuse Inc.	4,906	RFQ	Datasheet	-	TO-263-3, D2PAK (2 Leads + Tab), TO-263AB	Tube	Active	Standard	1 kV	10 A	1.3 V	100A, 120A	50 mA	50 mA	Single	-40°C ~ 125°C (TJ)	-	-	Surface Mount	TO-263 (D2PAK)
BTA12-800CW3G TRIAC 800V 12A TO220AB Littelfuse Inc.	3,925	RFQ	Datasheet	-	TO-220-3	Tube	Active	Standard	800 V	12 A	1.1 V	105A @ 60Hz	35 mA	45 mA	Single	-40°C ~ 125°C (TJ)	-	-	Through Hole	TO-220AB
Q8016NH6RP TRIAC ALTERNISTOR 800V 16A TO263 Littelfuse Inc.	2,907	RFQ	Datasheet	-	TO-263-3, D2PAK (2 Leads + Tab), TO-263AB	Tape & Reel (TR)	Active	Alternistor - Snubberless	800 V	16 A	1.3 V	167A, 200A	80 mA	70 mA	Single	-40°C ~ 125°C (TJ)	-	-	Surface Mount	TO-263 (D2PAK)
QK010N4RP TRIAC 1KV 10A TO263 Littelfuse Inc.	8,762	RFQ	Datasheet	-	TO-263-3, D2PAK (2 Leads + Tab), TO-263AB	Tape & Reel (TR)	Active	Standard	1 kV	10 A	1.3 V	100A, 120A	25 mA	35 mA	Single	-40°C ~ 125°C (TJ)	-	-	Surface Mount	TO-263 (D2PAK)
Q4025N5TP TRIAC 400V 25A TO263 Littelfuse Inc.	9,090	RFQ	Datasheet	-	TO-263-3, D2PAK (2 Leads + Tab), TO-263AB	Tube	Active	Standard	400 V	25 A	1.3 V	167A, 200A	50 mA	100 mA	Single	-40°C ~ 125°C (TJ)	-	-	Surface Mount	TO-263 (D2PAK)
L6X5RP TRIAC SENS GATE 600V 0.8A DO214 Littelfuse Inc.	9,162	RFQ	Datasheet	-	DO-214AA, SMB (3 Leads), Compak	Tape & Reel (TR)	Active	Logic - Sensitive Gate	600 V	800 mA	1.3 V	8.3A, 10A	5 mA	10 mA	Single	-40°C ~ 110°C (TJ)	-	-	Surface Mount	DO-214 3L
QK012NH5TP TRIAC ALTERNISTOR 1KV 12A TO263 Littelfuse Inc.	8,540	RFQ	Datasheet	-	TO-263-3, D2PAK (2 Leads + Tab), TO-263AB	Tube	Active	Alternistor - Snubberless	1 kV	12 A	1.3 V	110A, 120A	50 mA	50 mA	Single	-40°C ~ 125°C (TJ)	-	-	Surface Mount	TO-263 (D2PAK)
QK016RH4TP TRIAC ALTERNISTOR 1KV 16A TO220 Littelfuse Inc.	5,217	RFQ	Datasheet	Qxx16xHx	TO-220-3	Tube	Active	Alternistor - Snubberless	1 kV	16 A	1.3 V	167A, 200A	35 mA	50 mA	Single	-40°C ~ 125°C (TJ)	-	-	Through Hole	TO-220AB
Q8016NH6TP TRIAC ALTERNISTOR 800V 16A TO263 Littelfuse Inc.	6,464	RFQ	Datasheet	-	TO-263-3, D2PAK (2 Leads + Tab), TO-263AB	Tube	Active	Alternistor - Snubberless	800 V	16 A	1.3 V	167A, 200A	80 mA	70 mA	Single	-40°C ~ 125°C (TJ)	-	-	Surface Mount	TO-263 (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.