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
BTA316-600B0Q TRIAC 600V 16A TO220AB WeEn Semiconductors	3,002	RFQ	Datasheet	-	TO-220-3	Tube	Active	Standard	600 V	16 A	1.5 V	140A, 150A	50 mA	60 mA	Single	125°C (TJ)	-	-	Through Hole	TO-220AB
ACTT16B-800CTNJ TRIAC 800V 16A D2PAK WeEn Semiconductors	4,626	RFQ	Datasheet	-	TO-263-3, D2PAK (2 Leads + Tab), TO-263AB	Tape & Reel (TR)	Active	Standard	800 V	16 A	1 V	140A, 150A	35 mA	30 mA	Single	150°C (TJ)	-	-	Surface Mount	D2PAK
ACST4-8SB-TR TRIAC SENS GATE 800V 4A DPAK STMicroelectronics	4,125	RFQ	Datasheet	ASD™	TO-252-3, DPAK (2 Leads + Tab), SC-63	Tape & Reel (TR)	Obsolete	Logic - Sensitive Gate	800 V	4 A	1 V	30A, 33A	10 mA	20 mA	Single	-	-	-	Surface Mount	DPAK
L0103DTRP TRIAC SENS GATE 400V 1A SOT223 Littelfuse Inc.	4,749	RFQ	Datasheet	-	TO-261-4, TO-261AA	Tape & Reel (TR)	Active	Logic - Sensitive Gate	400 V	1 A	1.3 V	10A, 12A	3 mA	7 mA	Single	-40°C ~ 125°C (TJ)	-	-	Surface Mount	SOT-223
BTA06-400BRG TRIAC 400V 6A TO220 STMicroelectronics	9,369	RFQ	Datasheet	-	TO-220-3	Tube	Obsolete	Standard	400 V	6 A	1.3 V	60A, 63A	50 mA	50 mA	Single	-40°C ~ 125°C (TJ)	-	-	Through Hole	TO-220
T1235-600R TRIAC ALTERNISTOR 600V 12A I2PAK STMicroelectronics	6,600	RFQ	Datasheet	Snubberless™	TO-262-3 Long Leads, I2PAK, TO-262AA	Tube	Obsolete	Alternistor - Snubberless	600 V	12 A	1.3 V	120A, 126A	35 mA	35 mA	Single	-40°C ~ 125°C (TJ)	-	-	Through Hole	I2PAK
L6N5 TRIAC SENS GATE 600V 1A DO214 Littelfuse Inc.	2,895	RFQ	Datasheet	-	DO-214AA, SMB (3 Leads), Compak	Bulk	Obsolete	Logic - Sensitive Gate	600 V	1 A	1.3 V	16.7A, 20A	5 mA	10 mA	Single	-40°C ~ 125°C (TJ)	-	-	Surface Mount	DO-214 3L
L6X3 TRIAC SENS GATE 600V 0.8A DO214 Littelfuse Inc.	8,673	RFQ	Datasheet	-	DO-214AA, SMB (3 Leads), Compak	Bulk	Obsolete	Logic - Sensitive Gate	600 V	800 mA	1.3 V	8.3A, 10A	3 mA	5 mA	Single	-40°C ~ 110°C (TJ)	-	-	Surface Mount	DO-214 3L
BTA216X-600D,127 TRIAC SENS GATE 600V 16A TO220F WeEn Semiconductors	8,682	RFQ	Datasheet	-	TO-220-3 Full Pack, Isolated Tab	Tube	Active	Logic - Sensitive Gate	600 V	16 A	1.5 V	140A, 150A	5 mA	15 mA	Single	125°C (TJ)	-	-	Through Hole	TO-220F
BTA216X-600E,127 TRIAC SENS GATE 600V 16A TO220F WeEn Semiconductors	7,390	RFQ	Datasheet	-	TO-220-3 Full Pack, Isolated Tab	Tube	Active	Logic - Sensitive Gate	600 V	16 A	1.5 V	140A, 150A	10 mA	25 mA	Single	125°C (TJ)	-	-	Through Hole	TO-220F
BTA216X-600F,127 TRIAC 600V 16A TO220F WeEn Semiconductors	8,905	RFQ	Datasheet	-	TO-220-3 Full Pack, Isolated Tab	Tube	Active	Standard	600 V	16 A	1.5 V	140A, 150A	25 mA	30 mA	Single	125°C (TJ)	-	-	Through Hole	TO-220F
BTA216X-600B,127 TRIAC 600V 16A TO220F WeEn Semiconductors	4,354	RFQ	Datasheet	-	TO-220-3 Full Pack, Isolated Tab	Tube	Active	Standard	600 V	16 A	1.5 V	140A, 150A	50 mA	60 mA	Single	125°C (TJ)	-	-	Through Hole	TO-220F
T1635T-6I TRIAC ALTERNISTOR 600V 16A TO220 STMicroelectronics	9,057	RFQ	Datasheet	Snubberless™	TO-220-3	Tube	Active	Alternistor - Snubberless	600 V	16 A	1.3 V	120A, 126A	35 mA	40 mA	Single	-40°C ~ 125°C (TJ)	-	-	Through Hole	TO-220
T1035-6G TRIAC ALTERNISTOR 600V 10A D2PAK STMicroelectronics	6,224	RFQ	Datasheet	Snubberless™	TO-263-3, D2PAK (2 Leads + Tab), TO-263AB	Tube	Active	Alternistor - Snubberless	600 V	10 A	1.3 V	100A, 105A	35 mA	35 mA	Single	-40°C ~ 125°C (TJ)	-	-	Surface Mount	D2PAK
BCR3AM-14B#BD0 TRIAC 800V 3A TO92 Renesas Electronics Corporation	9,951	RFQ	Datasheet	-	TO-226-3, TO-92-3 (TO-226AA)	Bag	Active	Standard	800 V	3 A	1.5 V	30A @ 60Hz	30 mA	-	Single	-40°C ~ 150°C (TJ)	-	-	Through Hole	TO-92
BT138B-600E,118 TRIAC SENS GATE 600V 12A D2PAK WeEn Semiconductors	5,081	RFQ	Datasheet	-	TO-263-3, D2PAK (2 Leads + Tab), TO-263AB	Tape & Reel (TR)	Active	Logic - Sensitive Gate	600 V	12 A	1.5 V	95A, 105A	10 mA	30 mA	Single	125°C (TJ)	-	-	Surface Mount	D2PAK
L4004V5 TRIAC SENS GATE 400V 4A TO251 Littelfuse Inc.	9,554	RFQ	Datasheet	-	TO-251-3 Short Leads, IPAK, TO-251AA	Bulk	Discontinued at Digi-Key	Logic - Sensitive Gate	400 V	4 A	1.3 V	33A, 40A	5 mA	10 mA	Single	-40°C ~ 110°C (TJ)	-	-	Through Hole	TO-251 (V-Pak/I-Pak)
L4006V8 TRIAC SENS GATE 400V 6A TO251 Littelfuse Inc.	6,529	RFQ	Datasheet	-	TO-251-3 Short Leads, IPAK, TO-251AA	Bulk	Discontinued at Digi-Key	Logic - Sensitive Gate	400 V	6 A	1.3 V	50A, 60A	10 mA	20 mA	Single	-40°C ~ 110°C (TJ)	-	-	Through Hole	TO-251 (V-Pak/I-Pak)
BTA216-600BT,127 TRIAC 600V 16A TO220AB WeEn Semiconductors	9,981	RFQ	Datasheet	-	TO-220-3	Tube	Active	Standard	600 V	16 A	1.5 V	140A, 150A	50 mA	60 mA	Single	150°C (TJ)	-	-	Through Hole	TO-220AB
T435-600W TRIAC ALTERNISTOR 600V ISOWATT STMicroelectronics	4,319	RFQ	Datasheet	Snubberless™	ISOWATT220AB-3	Tube	Obsolete	Alternistor - Snubberless	600 V	4 A	1.3 V	30A, 31A	35 mA	35 mA	Single	-40°C ~ 125°C (TJ)	-	-	Through Hole	ISOWATT220AB

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.