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
Z0103NN5AA4 TRIAC SENS GATE 800V 1A SOT223 STMicroelectronics	3,900	RFQ	Datasheet	-	TO-261-4, TO-261AA	Tape & Reel (TR)	Active	Logic - Sensitive Gate	800 V	1 A	1.3 V	8A, 8.5A	3 mA	7 mA	Single	-40°C ~ 125°C (TJ)	-	-	Surface Mount	SOT-223
Z0107MNT1G TRIAC SENS GATE 600V 1A SOT223 Littelfuse Inc.	9,733	RFQ	Datasheet	-	TO-261-4, TO-261AA	Tape & Reel (TR)	Active	Logic - Sensitive Gate	600 V	1 A	1.3 V	8A @ 60Hz	5 mA	10 mA	Single	-40°C ~ 125°C (TJ)	-	-	Surface Mount	SOT-223
Z0103MNT1G TRIAC SENS GATE 600V 1A SOT223 Littelfuse Inc.	26,794	RFQ	Datasheet	-	TO-261-4, TO-261AA	Tape & Reel (TR)	Active	Logic - Sensitive Gate	600 V	1 A	1.3 V	8A @ 60Hz	3 mA	10 mA	Single	-40°C ~ 125°C (TJ)	-	-	Surface Mount	SOT-223
T405-800B-TR TRIAC SENS GATE 800V 4A DPAK STMicroelectronics	3,836	RFQ	Datasheet	-	TO-252-3, DPAK (2 Leads + Tab), SC-63	Tape & Reel (TR)	Active	Logic - Sensitive Gate	800 V	4 A	1.3 V	30A, 31A	5 mA	10 mA	Single	-40°C ~ 125°C (TJ)	-	-	Surface Mount	DPAK
T835-600B-TR TRIAC ALTERNISTOR 600V 8A DPAK STMicroelectronics	9,310	RFQ	Datasheet	Snubberless™	TO-252-3, DPAK (2 Leads + Tab), SC-63	Tape & Reel (TR)	Active	Alternistor - Snubberless	600 V	8 A	1.3 V	80A, 84A	35 mA	35 mA	Single	-40°C ~ 125°C (TJ)	-	-	Surface Mount	DPAK
2N6073BG TRIAC SENS GATE 400V 4A TO225AA Littelfuse Inc.	6,016	RFQ	Datasheet	-	TO-225AA, TO-126-3	Box	Active	Logic - Sensitive Gate	400 V	4 A	2.5 V	30A @ 60Hz	3 mA	15 mA	Single	-40°C ~ 110°C (TJ)	-	-	Through Hole	TO-225AA
2N6075BG TRIAC SENS GATE 600V 4A TO225AA Littelfuse Inc.	1,933	RFQ	Datasheet	-	TO-225AA, TO-126-3	Box	Active	Logic - Sensitive Gate	600 V	4 A	2.5 V	30A @ 60Hz	3 mA	15 mA	Single	-40°C ~ 110°C (TJ)	-	-	Through Hole	TO-225AA
BTA08-600CWRG TRIAC ALTERNISTOR 600V 8A TO220 STMicroelectronics	2,804	RFQ	Datasheet	Snubberless™	TO-220-3	Tube	Active	Alternistor - Snubberless	600 V	8 A	1.3 V	80A, 84A	35 mA	35 mA	Single	-40°C ~ 125°C (TJ)	-	-	Through Hole	TO-220
T835H-6G-TR TRIAC ALTERNISTOR 600V 8A D2PAK STMicroelectronics	380	RFQ	Datasheet	Snubberless™	TO-263-3, D2PAK (2 Leads + Tab), TO-263AB	Tape & Reel (TR)	Active	Alternistor - Snubberless	600 V	8 A	1 V	80A, 84A	35 mA	35 mA	Single	-40°C ~ 150°C (TJ)	-	-	Surface Mount	D2PAK
BTA16-800BRG TRIAC 800V 16A TO220 STMicroelectronics	3,715	RFQ	Datasheet	-	TO-220-3	Tray	Active	Standard	800 V	16 A	1.3 V	160A, 168A	50 mA	50 mA	Single	-40°C ~ 125°C (TJ)	-	-	Through Hole	TO-220
T1210-800G-TR TRIAC SENS GATE 800V 12A D2PAK STMicroelectronics	3,414	RFQ	Datasheet	-	TO-263-3, D2PAK (2 Leads + Tab), TO-263AB	Tape & Reel (TR)	Active	Logic - Sensitive Gate	800 V	12 A	1.3 V	120A, 126A	10 mA	15 mA	Single	-40°C ~ 125°C (TJ)	-	-	Surface Mount	D2PAK
MAC4DHMT4G TRIAC SENS GATE 600V 4A TO252 Littelfuse Inc.	22,320	RFQ	Datasheet	-	TO-252-3, DPAK (2 Leads + Tab), SC-63	Tape & Reel (TR)	Active	Logic - Sensitive Gate	600 V	4 A	1.3 V	40A @ 60Hz	5 mA	15 mA	Single	-40°C ~ 110°C (TJ)	-	-	Surface Mount	TO-252 (DPAK)
Q4004D3RP TRIAC SENS GATE 400V 4A TO252 Littelfuse Inc.	8,410	RFQ	Datasheet	-	TO-252-3, DPAK (2 Leads + Tab), SC-63	Tape & Reel (TR)	Active	Logic - Sensitive Gate	400 V	4 A	1.3 V	46A, 55A	10 mA	20 mA	Single	-40°C ~ 125°C (TJ)	-	-	Surface Mount	TO-252 (DPAK)
MAC4DLMT4G TRIAC SENS GATE 600V 4A TO252 Littelfuse Inc.	19,066	RFQ	Datasheet	-	TO-252-3, DPAK (2 Leads + Tab), SC-63	Tape & Reel (TR)	Active	Logic - Sensitive Gate	600 V	4 A	1.3 V	40A @ 60Hz	3 mA	15 mA	Single	-40°C ~ 110°C (TJ)	-	-	Surface Mount	TO-252 (DPAK)
MAC4DSNT4G TRIAC SENS GATE 800V 4A TO252 Littelfuse Inc.	4,180	RFQ	Datasheet	-	TO-252-3, DPAK (2 Leads + Tab), SC-63	Tape & Reel (TR)	Active	Logic - Sensitive Gate	800 V	4 A	1.3 V	40A @ 60Hz	10 mA	15 mA	Single	-40°C ~ 125°C (TJ)	-	-	Surface Mount	TO-252 (DPAK)
BTA24-600BWRG TRIAC ALTERNISTOR 600V 25A TO220 STMicroelectronics	7,706	RFQ	Datasheet	Snubberless™	TO-220-3	Tube	Active	Alternistor - Snubberless	600 V	25 A	1.3 V	250A, 260A	50 mA	75 mA	Single	-40°C ~ 125°C (TJ)	-	-	Through Hole	TO-220
BTA24-600CWRG TRIAC ALTERNISTOR 600V 25A TO220 STMicroelectronics	1,000	RFQ	Datasheet	Snubberless™	TO-220-3	Tube	Active	Alternistor - Snubberless	600 V	25 A	1.3 V	250A, 260A	35 mA	50 mA	Single	-40°C ~ 125°C (TJ)	-	-	Through Hole	TO-220
BTA24-800CWRG TRIAC ALTERNISTOR 800V 25A TO220 STMicroelectronics	5,697	RFQ	Datasheet	Snubberless™	TO-220-3	Tube	Active	Alternistor - Snubberless	800 V	25 A	1.3 V	250A, 260A	35 mA	50 mA	Single	-40°C ~ 125°C (TJ)	-	-	Through Hole	TO-220
T2500DG TRIAC 400V 6A TO220AB Littelfuse Inc.	3,057	RFQ	Datasheet	-	TO-220-3	Tube	Active	Standard	400 V	6 A	2.5 V	60A @ 60Hz	25 mA	30 mA	Single	-40°C ~ 125°C (TJ)	-	-	Through Hole	TO-220AB
T3035H-6G-TR TRIAC ALTERNISTOR 600V 30A D2PAK STMicroelectronics	2,000	RFQ	Datasheet	Snubberless™	TO-263-3, D2PAK (2 Leads + Tab), TO-263AB	Tape & Reel (TR)	Active	Alternistor - Snubberless	600 V	30 A	1 V	270A, 284A	35 mA	60 mA	Single	-40°C ~ 150°C (TJ)	-	-	Surface Mount	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.