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
BTA310-800D,127 TRIAC SENS GATE 800V 10A TO220AB WeEn Semiconductors	7,198	RFQ	Datasheet	-	TO-220-3	Tube	Active	Logic - Sensitive Gate	800 V	10 A	1.5 V	85A, 93A	5 mA	10 mA	Single	125°C (TJ)	-	-	Through Hole	TO-220AB
BTA310-800E,127 TRIAC SENS GATE 800V 10A TO220AB WeEn Semiconductors	2,670	RFQ	Datasheet	-	TO-220-3	Tube	Active	Logic - Sensitive Gate	800 V	10 A	1.5 V	85A, 93A	10 mA	15 mA	Single	125°C (TJ)	-	-	Through Hole	TO-220AB
ACTT10-800CQ TRIAC 800V 10A TO220AB WeEn Semiconductors	5,755	RFQ	Datasheet	-	TO-220-3	Tube	Active	Standard	800 V	10 A	1.2 V	90A, 99A	35 mA	55 mA	Single	125°C (TJ)	-	-	Through Hole	TO-220AB
ACTT10-800CTQ TRIAC 800V 10A TO220AB WeEn Semiconductors	2,765	RFQ	Datasheet	-	TO-220-3	Tube	Active	Standard	800 V	10 A	1.2 V	90A, 99A	35 mA	55 mA	Single	125°C (TJ)	-	-	Through Hole	TO-220AB
ACTT10-800CTNQ TRIAC 800V 10A TO220AB WeEn Semiconductors	2,562	RFQ	Datasheet	-	TO-220-3	Tube	Active	Standard	800 V	10 A	1 V	90A, 99A	35 mA	30 mA	Single	150°C (TJ)	-	-	Through Hole	TO-220AB
BTA316-800CTQ TRIAC 800V 16A TO220AB WeEn Semiconductors	2,516	RFQ	Datasheet	-	TO-220-3	Bulk	Active	Standard	800 V	16 A	1 V	140A, 150A	35 mA	35 mA	Single	150°C (TJ)	-	-	Through Hole	TO-220AB
T825T-6I TRIAC 600V 8A TO220AB STMicroelectronics	2,894	RFQ	Datasheet	-	TO-220-3	Tube	Active	Standard	600 V	8 A	1.3 V	60A, 63A	25 mA	30 mA	Single	-40°C ~ 125°C (TJ)	-	-	Through Hole	TO-220AB Insulated
T810T-6I TRIAC SENS GATE 600V 8A TO220AB STMicroelectronics	4,921	RFQ	Datasheet	-	TO-220-3	Tube	Active	Logic - Sensitive Gate	600 V	8 A	1.3 V	60A, 63A	10 mA	15 mA	Single	-40°C ~ 125°C (TJ)	-	-	Through Hole	TO-220AB Insulated
T820T-6I TRIAC ALTERNISTOR 600V 8A TO220 STMicroelectronics	5,925	RFQ	Datasheet	Snubberless™	TO-220-3	Tube	Active	Alternistor - Snubberless	600 V	8 A	1.3 V	60A, 63A	20 mA	25 mA	Single	-40°C ~ 125°C (TJ)	-	-	Through Hole	TO-220
BT139X-800/L02Q TRIAC 800V 16A TO220F WeEn Semiconductors	4,862	RFQ	Datasheet	-	TO-220-3 Full Pack, Isolated Tab, Formed Leads	Tube	Active	Standard	800 V	16 A	1 V	155A, 170A	70 mA	45 mA	Single	125°C (TJ)	-	-	Through Hole	TO-220F
Z0410MF 1AA2 TRIAC 600V 4A TO202-3 STMicroelectronics	4,534	RFQ	Datasheet	-	TO-202 No Tab	Bulk	Obsolete	Standard	600 V	4 A	1.3 V	20A, 21A	25 mA	25 mA	Single	-40°C ~ 125°C (TJ)	-	-	Through Hole	TO-202-3
L2X5 TRIAC SENS GATE 200V 0.8A DO214 Littelfuse Inc.	6,087	RFQ	Datasheet	-	DO-214AA, SMB (3 Leads), Compak	Bulk	Obsolete	Logic - Sensitive Gate	200 V	800 mA	1.3 V	8.3A, 10A	5 mA	10 mA	Single	-40°C ~ 110°C (TJ)	-	-	Surface Mount	DO-214 3L
BT138-600E/DGQ TRIAC SENS GATE 600V 12A TO220F WeEn Semiconductors	6,833	RFQ	Datasheet	-	TO-220-3 Full Pack, Isolated Tab	Tube	Active	Logic - Sensitive Gate	600 V	12 A	1.5 V	90A, 100A	10 mA	30 mA	Single	125°C (TJ)	-	-	Through Hole	TO-220F
T435-700H TRIAC ALTERNISTOR 700V 4A IPAK STMicroelectronics	5,903	RFQ	Datasheet	Snubberless™	TO-251-3 Short Leads, IPAK, TO-251AA	Tube	Obsolete	Alternistor - Snubberless	700 V	4 A	1.3 V	30A, 31A	35 mA	35 mA	Single	-40°C ~ 125°C (TJ)	-	-	Through Hole	IPAK
BT138-800/DG,127 TRIAC 800V 12A TO220AB WeEn Semiconductors	7,016	RFQ	Datasheet	-	TO-220-3	Tube	Active	Standard	800 V	12 A	1.5 V	95A, 105A	35 mA	30 mA	Single	125°C (TJ)	-	-	Through Hole	TO-220AB
L0107DEAP TRIAC SENS GATE 400V 1A TO92 Littelfuse Inc.	7,373	RFQ	Datasheet	-	TO-226-3, TO-92-3 (TO-226AA) Formed Leads	Tape & Box (TB)	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
L0107DERP TRIAC SENS GATE 400V 1A TO92 Littelfuse Inc.	5,816	RFQ	Datasheet	-	TO-226-3, TO-92-3 (TO-226AA) Formed Leads	Tape & Reel (TR)	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
LX803DEAP TRIAC SENS GATE 400V 0.8A TO92 Littelfuse Inc.	4,964	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	3 mA	5 mA	Single	-40°C ~ 110°C (TJ)	-	-	Through Hole	TO-92
BTA310X-600C,127 TRIAC 600V 10A TO220F WeEn Semiconductors	5,372	RFQ	Datasheet	-	TO-220-3 Full Pack, Isolated Tab	Tube	Active	Standard	600 V	10 A	1.5 V	85A, 93A	35 mA	35 mA	Single	125°C (TJ)	-	-	Through Hole	TO-220F
BTA310X-600D,127 TRIAC SENS GATE 600V 10A TO220F WeEn Semiconductors	9,969	RFQ	Datasheet	-	TO-220-3 Full Pack, Isolated Tab	Tube	Active	Logic - Sensitive Gate	600 V	10 A	1.5 V	85A, 93A	5 mA	10 mA	Single	125°C (TJ)	-	-	Through Hole	TO-220F

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.