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
BTA212-600F,127 TRIAC 600V 12A TO220AB WeEn Semiconductors	6,925	RFQ	Datasheet	-	TO-220-3	Tube	Active	Standard	600 V	12 A	1.5 V	95A, 105A	25 mA	30 mA	Single	125°C (TJ)	-	-	Through Hole	TO-220AB
BTA212-600B,127 TRIAC 600V 12A TO220AB WeEn Semiconductors	5,488	RFQ	Datasheet	-	TO-220-3	Tube	Active	Standard	600 V	12 A	1.5 V	95A, 105A	50 mA	60 mA	Single	125°C (TJ)	-	-	Through Hole	TO-220AB
BTA208X-800F/L03Q TRIAC 800V 8A TO220F WeEn Semiconductors	4,664	RFQ	Datasheet	-	TO-220-3 Full Pack, Isolated Tab, Formed Leads	Tube	Active	Standard	800 V	8 A	1 V	65A, 71A	25 mA	30 mA	Single	125°C (TJ)	-	-	Through Hole	TO-220F
BTA312X-800CT/L01Q TRIAC ALTERNSTR 800V 12A TO220F WeEn Semiconductors	4,859	RFQ	Datasheet	-	TO-220-3 Full Pack, Isolated Tab, Formed Leads	Bulk	Active	Alternistor - Snubberless	800 V	12 A	1 V	100A, 110A	35 mA	35 mA	Single	150°C (TJ)	-	-	Through Hole	TO-220F
L0107DE TRIAC SENS GATE 400V 1A TO92 Littelfuse Inc.	8,301	RFQ	Datasheet	-	TO-226-3, TO-92-3 (TO-226AA)	Bulk	Active	Logic - Sensitive Gate	400 V	1 A	1.3 V	10A, 12A	5 mA	10 mA	Single	-40°C ~ 125°C (TJ)	-	-	Through Hole	TO-92
ACTT8-800C0Q TRIAC 800V 8A TO220AB WeEn Semiconductors	8,931	RFQ	Datasheet	-	TO-220-3	Tube	Active	Standard	800 V	8 A	1 V	80A, 88A	30 mA	35 mA	Single	125°C (TJ)	-	-	Through Hole	TO-220AB
ACTT8-800C0TQ TRIAC 800V 8A TO220AB WeEn Semiconductors	9,751	RFQ	Datasheet	-	TO-220-3	Tube	Active	Standard	800 V	8 A	1 V	80A, 88A	30 mA	35 mA	Single	150°C (TJ)	-	-	Through Hole	TO-220AB
ACTT8-800CTNQ TRIAC 800V 8A TO220AB WeEn Semiconductors	3,963	RFQ	Datasheet	-	TO-220-3	Tube	Active	Standard	800 V	8 A	1 V	80A, 88A	35 mA	40 mA	Single	150°C (TJ)	-	-	Through Hole	TO-220AB
BTA208X-1000C,127 TRIAC ALTERNISTOR 1KV 8A TO220F WeEn Semiconductors	4,562	RFQ	Datasheet	-	TO-220-3 Full Pack, Isolated Tab	Tube	Active	Alternistor - Snubberless	1 kV	8 A	1.5 V	65A, 71A	35 mA	50 mA	Single	125°C (TJ)	-	-	Through Hole	TO-220F
BTA308X-800B0Q TRIAC 800V 8A TO220F WeEn Semiconductors	8,924	RFQ	Datasheet	-	TO-220-3 Full Pack, Isolated Tab	Tube	Active	Standard	800 V	8 A	1 V	60A, 65A	50 mA	60 mA	Single	125°C (TJ)	-	-	Through Hole	TO-220F
BTA308X-800F0Q TRIAC 800V 8A TO220F WeEn Semiconductors	4,933	RFQ	Datasheet	-	TO-220-3 Full Pack, Isolated Tab	Tube	Active	Standard	800 V	8 A	1 V	60A, 65A	20 mA	50 mA	Single	150°C (TJ)	-	-	Through Hole	TO-220F
BT138-600G,127 TRIAC 600V 12A TO220AB WeEn Semiconductors	3,892	RFQ	Datasheet	-	TO-220-3	Tube	Active	Standard	600 V	12 A	1.5 V	95A, 105A	50 mA	60 mA	Single	125°C (TJ)	-	-	Through Hole	TO-220AB
BT138-800G,127 TRIAC 800V 12A TO220AB WeEn Semiconductors	2,661	RFQ	Datasheet	-	TO-220-3	Tube	Active	Standard	800 V	12 A	1.5 V	95A, 105A	50 mA	60 mA	Single	125°C (TJ)	-	-	Through Hole	TO-220AB
BT138-600D,127 TRIAC SENS GATE 600V 12A TO220AB WeEn Semiconductors	7,629	RFQ	Datasheet	-	TO-220-3	Tube	Active	Logic - Sensitive Gate	600 V	12 A	1.5 V	95A, 105A	5 mA	10 mA	Single	125°C (TJ)	-	-	Through Hole	TO-220AB
BT138-600-0Q TRIAC 600V 12A TO220AB WeEn Semiconductors	4,162	RFQ	Datasheet	-	TO-220-3	Tube	Active	Standard	600 V	12 A	1 V	95A, 105A	35 mA	30 mA	Single	125°C (TJ)	-	-	Through Hole	TO-220AB
BT138-600-0TQ TRIAC 600V 12A TO220AB WeEn Semiconductors	3,927	RFQ	Datasheet	-	TO-220-3	Tube	Active	Standard	600 V	12 A	1 V	95A, 105A	35 mA	30 mA	Single	125°C (TJ)	-	-	Through Hole	TO-220AB
BT138-600G0Q TRIAC 600V 12A TO220AB WeEn Semiconductors	5,146	RFQ	Datasheet	-	TO-220-3	Tube	Active	Standard	600 V	12 A	1 V	95A, 105A	100 mA	60 mA	Single	125°C (TJ)	-	-	Through Hole	TO-220AB
BT138-600G0TQ TRIAC 600V 12A TO220AB WeEn Semiconductors	3,950	RFQ	Datasheet	-	TO-220-3	Tube	Active	Standard	600 V	12 A	1 V	95A, 105A	100 mA	60 mA	Single	150°C (TJ)	-	-	Through Hole	TO-220AB
LX807DEAP TRIAC SENS GATE 400V 0.8A TO92 Littelfuse Inc.	2,315	RFQ	Datasheet	-	TO-226-3, TO-92-3 (TO-226AA) Formed Leads	Tape & Box (TB)	Active	Logic - Sensitive Gate	400 V	800 mA	1.3 V	8A, 9.5A	5 mA	5 mA	Single	-40°C ~ 110°C (TJ)	-	-	Through Hole	TO-92
MAC4DLM-001 TRIAC SENS GATE 600V 4A IPAK onsemi	5,724	RFQ	Datasheet	-	TO-251-3 Short Leads, IPAK, TO-251AA	Tube	Obsolete	Logic - Sensitive Gate	600 V	4 A	1.3 V	40A @ 60Hz	3 mA	15 mA	Single	-40°C ~ 110°C (TJ)	-	-	Through Hole	IPAK

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.