TRIACs

Browse available TRIACs components by manufacturer and part number. Review stock status, datasheets and key technical parameters to compare suitable options for design, maintenance, replacement or purchasing.

If you already have a target MPN or BOM, send it to EGOO with the required quantity. Our sourcing team can check availability, lead time and quotation options, including hard-to-find and obsolete parts.

Mfr. Part #	Availability	Price	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
ACST6-8ST TRIAC SENS GATE 800V 1.5A TO220 STMicroelectronics	902	-	RFQ	Datasheet	-	TO-220-3	Tube	Obsolete	Logic - Sensitive Gate	800 V	1.5 A	1.5 V	45A, 50A	10 mA	25 mA	Single	-	-	-	Through Hole	TO-220
ACST6-7SG TRIAC SENS GATE 700V 6A D2PAK STMicroelectronics	454	-	RFQ	Datasheet	-	TO-263-3, D2PAK (2 Leads + Tab), TO-263AB	Tube	Obsolete	Logic - Sensitive Gate	700 V	6 A	1.5 V	45A, 50A	10 mA	25 mA	Single	-30°C ~ 125°C (TJ)	-	-	Surface Mount	D2PAK
BTA208S-800F,118 TRIAC 800V 8A DPAK WeEn Semiconductors	9,210	-	RFQ	Datasheet	-	TO-252-3, DPAK (2 Leads + Tab), SC-63	Tape & Reel (TR)	Active	Standard	800 V	8 A	1.5 V	65A, 71A	25 mA	30 mA	Single	125°C (TJ)	-	-	Surface Mount	DPAK
BTA208S-800E,118 TRIAC SENS GATE 800V 8A DPAK WeEn Semiconductors	5,105	-	RFQ	Datasheet	-	TO-252-3, DPAK (2 Leads + Tab), SC-63	Tape & Reel (TR)	Active	Logic - Sensitive Gate	800 V	8 A	1.5 V	65A, 72A	10 mA	25 mA	Single	125°C (TJ)	-	-	Surface Mount	DPAK
ACS302-5T3 TRIAC SENS GATE 500V 0.2A 20SO STMicroelectronics	140	-	RFQ	Datasheet	ASD™	20-SOIC (0.295", 7.50mm Width)	Tube	Obsolete	Logic - Sensitive Gate	500 V	200 mA	900 mV	7.3A, 7.6A	5 mA	45 mA	Array	-30°C ~ 125°C (TJ)	-	-	Surface Mount	20-SO
BTA316-800B,127 TRIAC 800V 16A TO220AB WeEn Semiconductors	17,978	-	RFQ	Datasheet	-	TO-220-3	Tube	Active	Standard	800 V	16 A	1.5 V	140A, 150A	50 mA	60 mA	Single	125°C (TJ)	-	-	Through Hole	TO-220AB
BTA312-800CT,127 TRIAC 800V 12A TO220AB WeEn Semiconductors	4,914	-	RFQ	Datasheet	-	TO-220-3	Tube	Active	Standard	800 V	12 A	1 V	100A, 110A	35 mA	35 mA	Single	150°C (TJ)	-	-	Through Hole	TO-220AB
BTA12-600BW3G TRIAC 600V 12A TO220AB onsemi	88,393	-	RFQ	Datasheet	-	TO-220-3	Bulk	Active	Standard	600 V	12 A	1.1 V	105A @ 60Hz	50 mA	50 mA	Single	-40°C ~ 125°C (TJ)	-	-	Through Hole	TO-220AB
BT138X-600F,127 TRIAC 600V 12A TO220F WeEn Semiconductors	5,035	-	RFQ	Datasheet	-	TO-220-3 Full Pack, Isolated Tab	Tube	Active	Standard	600 V	12 A	1.5 V	95A, 105A	25 mA	30 mA	Single	125°C (TJ)	-	-	Through Hole	TO-220F
ACS108-8SA TRIAC SENS GATE 800V 0.45A TO92 STMicroelectronics	2,437	-	RFQ	Datasheet	ACS™/A.S.D®	TO-226-3, TO-92-3 (TO-226AA)	Bulk	Obsolete	Logic - Sensitive Gate	800 V	450 mA	1 V	13A, 13.7A	10 mA	10 mA	Single	-30°C ~ 125°C (TJ)	-	-	Through Hole	TO-92
BTA24-800BRG TRIAC 800V 24A TO220 UMW	1,000	-	RFQ	Datasheet	-	TO-220-3	Tube	Active	Standard	800 V	24 A	1.5 V	240A @ 50Hz	50 mA	80 mA	Single	-40°C ~ 125°C (TJ)	-	-	Through Hole	TO-220A
BTA316B-800C,118 TRIAC 800V 16A D2PAK WeEn Semiconductors	8,000	-	RFQ	Datasheet	-	TO-263-3, D2PAK (2 Leads + Tab), TO-263AB	Tape & Reel (TR)	Active	Standard	800 V	16 A	1.5 V	140A, 150A	35 mA	35 mA	Single	125°C (TJ)	-	-	Surface Mount	D2PAK
BTA416X-800CTQ TRIAC SENS GATE 800V 16A TO220F WeEn Semiconductors	6,874	-	RFQ	Datasheet	C	TO-220-3 Full Pack, Isolated Tab	Tube	Active	Logic - Sensitive Gate	800 V	16 A	1 V	160A, 176A	35 mA	35 mA	Single	150°C (TJ)	-	-	Through Hole	TO-220F
BCR4CM-16LH#B00 TRIAC 800V 4A TO220AB Renesas Electronics Corporation	5,164	-	RFQ	Datasheet	-	TO-220-3	Tube	Obsolete	Standard	800 V	4 A	1.5 V	30A @ 60Hz	35 mA	-	Single	-	-	-	Through Hole	TO-220AB
BCR4CM-16LH-1#B00 TRIAC SENS GATE 800V 4A TO220AB Renesas Electronics Corporation	1,123	-	RFQ	Datasheet	-	TO-220-3	Tube	Obsolete	Logic - Sensitive Gate	800 V	4 A	1.5 V	30A @ 60Hz	10 mA	-	Single	-	-	-	Through Hole	TO-220AB
BTA216X-800B,127 TRIAC 800V 16A TO220F WeEn Semiconductors	5,969	-	RFQ	Datasheet	-	TO-220-3 Full Pack, Isolated Tab	Tube	Active	Standard	800 V	16 A	1.5 V	140A, 150A	50 mA	60 mA	Single	125°C (TJ)	-	-	Through Hole	TO-220F
BTA24-800BWRG TRIAC ALTERNISTOR 800V 24A TO220 UMW	1,000	-	RFQ	Datasheet	-	TO-220-3	Tube	Active	Standard	800 V	24 A	1.5 V	240A @ 50Hz	50 mA	80 mA	Single	-40°C ~ 125°C (TJ)	-	-	Through Hole	TO-220A
BTA24-600BWRG TRIAC ALTERNISTOR 600V 25A TO220 UMW	995	-	RFQ	Datasheet	-	TO-220-3	Tube	Active	Standard	600 V	24 A	1.5 V	240A @ 50Hz	50 mA	80 mA	Single	-40°C ~ 125°C (TJ)	-	-	Through Hole	TO-220A
Q4X3RP TRIAC SENS GATE 400V 0.8A DO214 Littelfuse Inc.	1,851	-	RFQ	Datasheet	-	DO-214AA, SMB (3 Leads), Compak	Tape & Reel (TR)	Active	Logic - Sensitive Gate	400 V	800 mA	1.3 V	8.3A, 10A	10 mA	15 mA	Single	-40°C ~ 125°C (TJ)	-	-	Surface Mount	DO-214 (Compak)
BTA208X-1000C0/L01 TRIAC 1KV 8A TO220F WeEn Semiconductors	3,585	-	RFQ	Datasheet	-	TO-220-3 Full Pack, Isolated Tab, Formed Leads	Tube	Active	Standard	1 kV	8 A	1.5 V	65A, 71A	35 mA	50 mA	Single	125°C (TJ)	-	-	Through Hole	TO-220F

TRIACs FAQ

What TRIACs components can I source from EGOO?

You can browse available TRIACs product families, manufacturers and part numbers on this page, then review stock, datasheets and technical information for suitable options.

Can EGOO help with hard-to-source or obsolete TRIACs parts?

Yes. EGOO provides sourcing support for shortage, obsolete and hard-to-find electronic components. Send us the target manufacturer part number and quantity for checking.

Does EGOO support BOM and small-batch sourcing?

Yes. We support BOM sourcing, prototype requirements and small-batch supply, together with stock, lead-time and quotation assistance.

How do I request pricing and availability?

Submit the manufacturer part number, required quantity and any package, date-code or delivery requirements through the RFQ form, and our team will review available sourcing options.