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
QK025L6TP TRIAC ALTERNISTOR 1KV 25A TO220 Littelfuse Inc.	8,730	RFQ	Datasheet	-	TO-220-3 Isolated Tab	Tube	Active	Alternistor - Snubberless	1 kV	25 A	1.3 V	208A, 250A	80 mA	100 mA	Single	-40°C ~ 125°C (TJ)	-	-	Through Hole	TO-220AB-L
QJ8025LH5TP TRIAC ALTRNSTR 800V 25A ITO220AB Littelfuse Inc.	7,592	RFQ	Datasheet	QJxx25xHx	TO-220-3 Full Pack, Isolated Tab	Tube	Active	Alternistor - Snubberless	800 V	25 A	1.3 V	208A, 250A	50 mA	50 mA	Single	-40°C ~ 150°C (TJ)	-	-	Through Hole	ITO-220AB
ACS108-5SN TRIAC SENS GATE 500V 0.8A SOT223 STMicroelectronics	9,773	RFQ	Datasheet	ACS™/A.S.D®	TO-261-4, TO-261AA	Tape & Reel (TR)	Obsolete	Logic - Sensitive Gate	500 V	800 mA	1 V	7.3A, 8A	10 mA	25 mA	Single	-30°C ~ 125°C (TJ)	-	-	Surface Mount	SOT-223
QK025NH6RP TRIAC ALTERNISTOR 1KV 25A TO263 Littelfuse Inc.	8,086	RFQ	Datasheet	-	TO-263-3, D2PAK (2 Leads + Tab), TO-263AB	Tape & Reel (TR)	Active	Alternistor - Snubberless	1 kV	25 A	1.3 V	208A, 250A	80 mA	100 mA	Single	-40°C ~ 125°C (TJ)	-	-	Surface Mount	TO-263 (D2PAK)
BCR16PM-16LH-1#B00 TRIAC 800V 16A TO220F Renesas Electronics Corporation	9,115	RFQ	Datasheet	-	TO-220-3 Full Pack	Tube	Obsolete	Standard	800 V	16 A	1.5 V	160A @ 60Hz	35 mA	-	Single	-40°C ~ 150°C (TJ)	-	-	Through Hole	TO-220F
BCR16PM-16LH-1#C0A TRIAC 800V 16A TO220F Renesas Electronics Corporation	3,316	RFQ	Datasheet	-	TO-220-3 Full Pack	Tube	Obsolete	Standard	800 V	16 A	1.5 V	160A @ 60Hz	35 mA	-	Single	-40°C ~ 150°C (TJ)	-	-	Through Hole	TO-220F
QK025NH6TP TRIAC ALTERNISTOR 1KV 25A TO263 Littelfuse Inc.	3,236	RFQ	Datasheet	-	TO-263-3, D2PAK (2 Leads + Tab), TO-263AB	Tube	Active	Alternistor - Snubberless	1 kV	25 A	1.3 V	208A, 250A	80 mA	100 mA	Single	-40°C ~ 125°C (TJ)	-	-	Surface Mount	TO-263 (D2PAK)
CLA30MT1200NPZ-TUB TRIAC 1.2KV 33A TO263HV IXYS	4,230	RFQ	Datasheet	DT-Triac™	TO-263-3, D2PAK (2 Leads + Tab), TO-263AB	Tube	Active	Standard	1.2 kV	33 A	1.3 V	170A, 185A	40 mA	50 mA	Single	-40°C ~ 150°C (TJ)	-	-	Surface Mount	TO-263HV
Q4025J681 TRIAC ALTERNSTR 400V 25A TO218X Littelfuse Inc.	9,446	RFQ	Datasheet	-	TO-218X-3 Isolated Tab	Bulk	Obsolete	Alternistor - Snubberless	400 V	25 A	1.3 V	208A, 250A	80 mA	100 mA	Single	-40°C ~ 125°C (TJ)	-	-	Through Hole	TO-218X Isolated
CLA40MT1200NPZ-TUB TRIAC 1.2KV 44A TO263HV IXYS	8,539	RFQ	Datasheet	DT-Triac™	TO-263-3, D2PAK (2 Leads + Tab), TO-263AB	Tube	Active	Standard	1.2 kV	44 A	1.3 V	200A, 215A	40 mA	50 mA	Single	-40°C ~ 150°C (TJ)	-	-	Surface Mount	TO-263HV
L4006L6TP TRIAC SENS GATE 400V 6A ITO220AB Littelfuse Inc.	4,359	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	10 mA	Single	-40°C ~ 110°C (TJ)	-	-	Through Hole	ITO-220AB
BTA425Z-800BTQ TRIAC SENS GATE 800V 25A TO3P WeEn Semiconductors	2,178	RFQ	Datasheet	BT	TO-3P-3, SC-65-3	Tube	Active	Logic - Sensitive Gate	800 V	25 A	1.3 V	250A, 275A	50 mA	75 mA	Single	150°C (TJ)	-	-	Through Hole	TO-3P
BCR40RM-12LB#B00 TRIAC 600V 40A TO3PFM Renesas Electronics Corporation	3,814	RFQ	Datasheet	-	TO-220-3 Full Pack	Tube	Active	Standard	600 V	40 A	2.5 V	400A @ 60Hz	50 mA	-	Single	-40°C ~ 150°C (TJ)	-	-	Through Hole	TO-3PFM
BCR30AM-12LB#B00 TRIAC 600V 30A TO3P Renesas Electronics Corporation	2,537	RFQ	Datasheet	-	TO-3P-3, SC-65-3	Tube	Active	Standard	600 V	30 A	2.5 V	300A @ 60Hz	50 mA	-	Single	-40°C ~ 150°C (TJ)	-	-	Through Hole	TO-3P
Q6016NH6RP TRIAC ALTERNISTOR 600V 16A TO263 Littelfuse Inc.	1	RFQ	Datasheet	-	TO-263-3, D2PAK (2 Leads + Tab), TO-263AB	Tape & Reel (TR)	Active	Alternistor - Snubberless	600 V	16 A	1.3 V	167A, 200A	80 mA	70 mA	Single	-40°C ~ 125°C (TJ)	-	-	Surface Mount	TO-263 (D2PAK)
ACST12-7SG-TR TRIAC SENS GATE 700V 12A D2PAK STMicroelectronics	7,244	RFQ	Datasheet	-	TO-263-3, D2PAK (2 Leads + Tab), TO-263AB	Tape & Reel (TR)	Obsolete	Logic - Sensitive Gate	700 V	12 A	1 V	120A, 126A	10 mA	30 mA	Single	-40°C ~ 125°C (TJ)	-	-	Surface Mount	D2PAK
BTA25-400B TRIAC 400V 25A RD91 STMicroelectronics	2,611	RFQ	Datasheet	-	RD91-3 (Insulated)	Bulk	Obsolete	Standard	400 V	25 A	1.3 V	250A, 260A	50 mA	80 mA	Single	-40°C ~ 125°C (TJ)	-	-	Chassis Mount	RD91
CMA60MT1600NHB TRIAC 1.6KV 66A TO247 IXYS	5,320	RFQ	Datasheet	DT-Triac™	TO-247-3	Tube	Active	Standard	1.6 kV	66 A	1.3 V	260A, 280A	60 mA	60 mA	Single	-40°C ~ 150°C (TJ)	-	-	Through Hole	TO-247 (IXTH)
BTA40-400B TRIAC 400V 40A RD91 STMicroelectronics	8,768	RFQ	Datasheet	-	RD91-3 (Insulated)	Bulk	Obsolete	Standard	400 V	40 A	1.3 V	400A, 420A	50 mA	80 mA	Single	-40°C ~ 125°C (TJ)	-	-	Chassis Mount	RD91
BTA41-400BRG TRIAC 400V 40A TOP3 STMicroelectronics	9,881	RFQ	Datasheet	-	TOP-3 Insulated	Tube	Obsolete	Standard	400 V	40 A	1.3 V	400A, 420A	50 mA	80 mA	Single	-40°C ~ 125°C (TJ)	-	-	Through Hole	TOP3

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.