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
BTA204S-600D,118 TRIAC SENS GATE 600V 4A DPAK WeEn Semiconductors	16,401	RFQ	Datasheet	-	TO-252-3, DPAK (2 Leads + Tab), SC-63	Tape & Reel (TR)	Active	Logic - Sensitive Gate	600 V	4 A	1.5 V	25A, 27A	5 mA	6 mA	Single	125°C (TJ)	-	-	Surface Mount	DPAK
BTA204S-600E,118 TRIAC SENS GATE 600V 4A DPAK WeEn Semiconductors	7,360	RFQ	Datasheet	-	TO-252-3, DPAK (2 Leads + Tab), SC-63	Tape & Reel (TR)	Active	Logic - Sensitive Gate	600 V	4 A	1.5 V	25A, 27A	10 mA	12 mA	Single	125°C (TJ)	-	-	Surface Mount	DPAK
BTA204S-600C,118 TRIAC 600V 4A DPAK WeEn Semiconductors	6,411	RFQ	Datasheet	-	TO-252-3, DPAK (2 Leads + Tab), SC-63	Tape & Reel (TR)	Active	Standard	600 V	4 A	1.5 V	25A, 27A	35 mA	20 mA	Single	125°C (TJ)	-	-	Surface Mount	DPAK
BTA408X-1000C0TQ TRIAC 1.5KV 8A TO220F WeEn Semiconductors	4,400	RFQ	Datasheet	-	TO-220-3 Full Pack, Isolated Tab	Tube	Active	Standard	1.5 kV	8 A	1 V	100A, 110A	35 mA	40 mA	Single	150°C (TJ)	-	-	Through Hole	TO-220F
BTA204-600E,127 TRIAC SENS GATE 600V 4A TO220AB WeEn Semiconductors	4,075	RFQ	Datasheet	-	TO-220-3	Tube	Active	Logic - Sensitive Gate	600 V	4 A	1.5 V	25A, 27A	10 mA	12 mA	Single	125°C (TJ)	-	-	Through Hole	TO-220AB
BTA204S-600B,118 TRIAC 600V 4A DPAK WeEn Semiconductors	263	RFQ	Datasheet	-	TO-252-3, DPAK (2 Leads + Tab), SC-63	Tape & Reel (TR)	Active	Standard	600 V	4 A	1.5 V	25A, 27A	50 mA	30 mA	Single	125°C (TJ)	-	-	Surface Mount	DPAK
ACTT2S-800E,118 TRIAC SENS GATE 800V 2A DPAK WeEn Semiconductors	9,638	RFQ	Datasheet	-	TO-252-3, DPAK (2 Leads + Tab), SC-63	Tape & Reel (TR)	Active	Logic - Sensitive Gate	800 V	2 A	1.5 V	14A, 15.4A	10 mA	25 mA	Single	125°C (TJ)	-	-	Surface Mount	DPAK
BTA208-600B,127 TRIAC 600V 8A TO220AB WeEn Semiconductors	6,000	RFQ	Datasheet	-	TO-220-3	Tube	Active	Standard	600 V	8 A	1.5 V	65A, 71A	50 mA	60 mA	Single	125°C (TJ)	-	-	Through Hole	TO-220AB
BTA208X-800B,127 TRIAC 800V 8A TO220F WeEn Semiconductors	5,905	RFQ	Datasheet	-	TO-220-3 Full Pack, Isolated Tab	Tube	Active	Standard	800 V	8 A	1.5 V	65A, 71A	50 mA	60 mA	Single	125°C (TJ)	-	-	Through Hole	TO-220F
BTA208-600E,127 TRIAC SENS GATE 600V 8A TO220AB WeEn Semiconductors	4,908	RFQ	Datasheet	-	TO-220-3	Tube	Active	Logic - Sensitive Gate	600 V	8 A	1.5 V	65A, 72A	10 mA	25 mA	Single	125°C (TJ)	-	-	Through Hole	TO-220AB
Z0107NA 1AA2 TRIAC SENS GATE 800V 1A TO92-3 STMicroelectronics	1,947	RFQ	Datasheet	-	TO-226-3, TO-92-3 (TO-226AA)	Bulk	Active	Logic - Sensitive Gate	800 V	1 A	1.3 V	8A, 8.5A	5 mA	10 mA	Single	-40°C ~ 125°C (TJ)	-	-	Through Hole	TO-92-3
BTA12-600BWRG TRIAC ALTERNISTOR 600V 12A TO220 UMW	988	RFQ	Datasheet	-	-	Tube	Active	-	-	-	-	-	-	-	-	-	-	-	-	-
BTA16-600CWRG TRIAC ALTERNISTOR 600V 16A TO220 UMW	926	RFQ	Datasheet	-	TO-220-3	Tube	Active	Standard	600 V	16 A	1.5 V	160A @ 50Hz	35 mA	60 mA	Single	-40°C ~ 150°C (TJ)	-	-	Through Hole	TO-220A
AC05FGM(YC)-AZ TRIAC 600V 5A Renesas Electronics Corporation	271	RFQ	Datasheet	*	-	Bulk	Active	-	-	-	-	-	-	-	-	-	-	-	-	-
BTA412Y-600B,127 TRIAC 600V 12A TO220AB WeEn Semiconductors	12,698	RFQ	Datasheet	-	TO-220-3 Isolated Tab	Tube	Active	Standard	600 V	12 A	1.5 V	140A, 153A	50 mA	60 mA	Single	150°C (TJ)	-	-	Through Hole	TO-220AB
BTA208X-800B/L02Q TRIAC 800V 8A TO220F WeEn Semiconductors	10,676	RFQ	Datasheet	-	TO-220-3 Full Pack, Isolated Tab, Formed Leads	Tube	Active	Standard	800 V	8 A	1.5 V	65A, 71A	50 mA	60 mA	Single	125°C (TJ)	-	-	Through Hole	TO-220F
BTA316-600BT,127 TRIAC 600V 16A TO220AB WeEn Semiconductors	5,996	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
BTA316X-600C,127 TRIAC 600V 16A TO220F WeEn Semiconductors	4,990	RFQ	Datasheet	-	TO-220-3 Full Pack, Isolated Tab	Tube	Active	Standard	600 V	16 A	1.5 V	140A, 150A	35 mA	35 mA	Single	125°C (TJ)	-	-	Through Hole	TO-220F
BT137S-600E,118 TRIAC SENS GATE 600V 8A DPAK WeEn Semiconductors	21,818	RFQ	Datasheet	-	TO-252-3, DPAK (2 Leads + Tab), SC-63	Tape & Reel (TR)	Active	Logic - Sensitive Gate	600 V	8 A	1.5 V	65A, 71A	10 mA	20 mA	Single	125°C (TJ)	-	-	Surface Mount	DPAK
BT137-600D,127 TRIAC SENS GATE 600V 8A TO220AB WeEn Semiconductors	8,953	RFQ	Datasheet	-	TO-220-3	Tube	Active	Logic - Sensitive Gate	600 V	8 A	1.5 V	65A, 71A	5 mA	10 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.