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
BTA308X-800C0/L03Q TRIAC 800V 8A TO220F WeEn Semiconductors	3,675	0.00	RFQ	Datasheet	-	TO-220-3 Full Pack, Isolated Tab, Formed Leads	Tube	Active	Standard	800 V	8 A	1 V	60A, 65A	35 mA	50 mA	Single	125°C (TJ)	-	-	Through Hole	TO-220F
ACTT8X-800C0Q TRIAC 800V 8A TO220F WeEn Semiconductors	7,205	0.00	RFQ	Datasheet	-	TO-220-3 Full Pack, Isolated Tab	Tube	Active	Standard	800 V	8 A	1 V	80A, 88A	30 mA	35 mA	Single	125°C (TJ)	-	-	Through Hole	TO-220F
ACTT8X-800C0TQ TRIAC 800V 8A TO220F WeEn Semiconductors	7,000	0.00	RFQ	Datasheet	-	TO-220-3 Full Pack, Isolated Tab	Tube	Active	Standard	800 V	8 A	1 V	80A, 88A	30 mA	35 mA	Single	150°C (TJ)	-	-	Through Hole	TO-220F
ACTT8X-800CTNQ TRIAC 800V 8A TO220F WeEn Semiconductors	3,386	0.00	RFQ	Datasheet	-	TO-220-3 Full Pack, Isolated Tab	Tube	Active	Standard	800 V	8 A	1 V	80A, 88A	35 mA	40 mA	Single	150°C (TJ)	-	-	Through Hole	TO-220F
BT139-600-0Q TRIAC 600V 16A TO220AB WeEn Semiconductors	9,932	0.00	RFQ	Datasheet	-	TO-220-3	Tube	Active	Standard	600 V	16 A	1 V	155A, 170A	70 mA	45 mA	Single	125°C (TJ)	-	-	Through Hole	TO-220AB
BT139-600-0TQ TRIAC 600V 16A TO220AB WeEn Semiconductors	5,499	0.00	RFQ	Datasheet	-	TO-220-3	Tube	Active	Standard	600 V	16 A	1 V	155A, 170A	70 mA	45 mA	Single	125°C (TJ)	-	-	Through Hole	TO-220AB
BT139-600G0Q TRIAC 600V 16A TO220AB WeEn Semiconductors	3,701	0.00	RFQ	Datasheet	-	TO-220-3	Tube	Active	Standard	600 V	16 A	1 V	155A, 170A	100 mA	60 mA	Single	125°C (TJ)	-	-	Through Hole	TO-220AB
BT139-600G0TQ TRIAC 600V 16A TO220AB WeEn Semiconductors	8,010	0.00	RFQ	Datasheet	-	TO-220-3	Tube	Active	Standard	600 V	16 A	1 V	155A, 170A	100 mA	60 mA	Single	150°C (TJ)	-	-	Through Hole	TO-220AB
BTA312X-800CTQ TRIAC 800V 12A TO220F WeEn Semiconductors	2,948	0.00	RFQ	Datasheet	-	TO-220-3 Full Pack, Isolated Tab	Tube	Active	Standard	800 V	12 A	1 V	100A, 110A	35 mA	35 mA	Single	150°C (TJ)	-	-	Through Hole	TO-220F
ACTT6-800CNQ TRIAC SENS GATE 800V 6A TO220AB WeEn Semiconductors	4,709	0.00	RFQ	Datasheet	-	TO-220-3	Tube	Active	Logic - Sensitive Gate	800 V	6 A	1 V	66A @ 50Hz	35 mA	40 mA	Single	125°C (TJ)	-	-	Through Hole	TO-220AB
T8M10T800UE-13 THYRISTOR TO252 T&R 2.5K Diodes Incorporated	4,701	0.00	RFQ	Datasheet	-	TO-252-3, DPAK (2 Leads + Tab), SC-63	Tape & Reel (TR)	Active	Logic - Sensitive Gate	800 V	8 A	1.5 V	60A @ 50Hz, 60A @ 60Hz	10 mA	15 mA	Single	-40°C ~ 125°C (TJ)	-	-	Surface Mount	TO-252 (Type WX)
T8M35T800UE-13 THYRISTOR TO252 T&R 2.5K Diodes Incorporated	7,377	0.00	RFQ	Datasheet	-	TO-252-3, DPAK (2 Leads + Tab), SC-63	Tape & Reel (TR)	Active	Standard	800 V	8 A	1.5 V	60A @ 50Hz, 60A @ 60Hz	35 mA	50 mA	Single	-40°C ~ 125°C (TJ)	-	-	Surface Mount	TO-252 (Type WX)
MAC4DSN-001 TRIAC SENS GATE 800V 4A IPAK onsemi	4,785	0.00	RFQ	Datasheet	-	TO-251-3 Short Leads, IPAK, TO-251AA	Tube	Obsolete	Logic - Sensitive Gate	800 V	4 A	1.3 V	40A @ 60Hz	10 mA	15 mA	Single	-40°C ~ 125°C (TJ)	-	-	Through Hole	IPAK
T1235-6B-TR TRIAC ALTERNISTOR 600V 12A D2PAK STMicroelectronics	7,795	0.00	RFQ	Datasheet	Snubberless™	TO-252-3, DPAK (2 Leads + Tab), SC-63	Tape & Reel (TR)	Active	Alternistor - Snubberless	600 V	12 A	1.3 V	120A, 126A	35 mA	35 mA	Single	-40°C ~ 125°C (TJ)	-	-	Surface Mount	DPAK
T410-700H TRIAC SENS GATE 700V 4A IPAK STMicroelectronics	6,619	0.00	RFQ	Datasheet	-	TO-251-3 Short Leads, IPAK, TO-251AA	Tube	Obsolete	Logic - Sensitive Gate	700 V	4 A	1.3 V	30A, 31A	10 mA	15 mA	Single	-40°C ~ 125°C (TJ)	-	-	Through Hole	IPAK
BT139X-600F,127 TRIAC 600V 16A TO220F WeEn Semiconductors	7,709	0.00	RFQ	Datasheet	-	TO-220-3 Full Pack, Isolated Tab	Tube	Active	Standard	600 V	16 A	1.5 V	155A, 170A	25 mA	45 mA	Single	125°C (TJ)	-	-	Through Hole	TO-220F
BT139X-600G,127 TRIAC 600V 16A TO220F WeEn Semiconductors	8,692	0.00	RFQ	Datasheet	-	TO-220-3 Full Pack, Isolated Tab	Tube	Active	Standard	600 V	16 A	1.5 V	155A, 170A	50 mA	60 mA	Single	125°C (TJ)	-	-	Through Hole	TO-220F
Z0402MF 1AA2 TRIAC SENS GATE 600V 4A TO202-3 STMicroelectronics	2,331	0.00	RFQ	Datasheet	-	TO-202 No Tab	Tube	Obsolete	Logic - Sensitive Gate	600 V	4 A	1.3 V	20A, 21A	3 mA	3 mA	Single	-40°C ~ 125°C (TJ)	-	-	Through Hole	TO-202-3
Z0409MF 1AA2 TRIAC SENS GATE 600V 4A TO202-3 STMicroelectronics	0	0.37	RFQ	Datasheet	-	TO-202 No Tab	Bag	Obsolete	Logic - Sensitive Gate	600 V	4 A	1.3 V	20A, 21A	10 mA	10 mA	Single	-40°C ~ 125°C (TJ)	-	-	Through Hole	TO-202-3
BT138-600/DG,127 TRIAC 600V 12A TO220AB WeEn Semiconductors	4,906	0.00	RFQ	Datasheet	-	TO-220-3	Tube	Active	Standard	600 V	12 A	1.5 V	95A, 105A	35 mA	30 mA	Single	125°C (TJ)	-	-	Through Hole	TO-220AB

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.