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
T830-8FP TRIAC ALTRNSTR 800V 8A TO220FPAB STMicroelectronics	47	-	RFQ	Datasheet	Snubberless™	TO-220-3 Full Pack	Tube	Obsolete	Alternistor - Snubberless	800 V	8 A	1.3 V	80A, 84A	30 mA	50 mA	Single	-40°C ~ 125°C (TJ)	-	-	Through Hole	TO-220FPAB
SST20B-600BW TRIAC 600V 20A TO220B SMC Diode Solutions	976	-	RFQ	Datasheet	SST20	TO-220-3	Tube	Obsolete	Standard	600 V	20 A	1.3 V	200A @ 50Hz	50 mA	60 mA	Single	-40°C ~ 125°C (TJ)	-	-	Through Hole	TO-220B
BTB12-800CWRG TRIAC ALTERNISTOR 800V 12A TO220 STMicroelectronics	998	-	RFQ	Datasheet	Snubberless™	TO-220-3	Tube	Active	Alternistor - Snubberless	800 V	12 A	1.3 V	120A, 126A	35 mA	35 mA	Single	-40°C ~ 125°C (TJ)	-	-	Through Hole	TO-220
SST24B-800CW TRIAC 800V 25A TO220B SMC Diode Solutions	993	-	RFQ	Datasheet	SST24	TO-220-3	Tube	Obsolete	Standard	800 V	25 A	1.3 V	250A @ 50Hz	35 mA	50 mA	Single	-40°C ~ 125°C (TJ)	-	-	Through Hole	TO-220B
T1635T-8FP TRIAC ALTERNISTOR 800V TO220FPAB STMicroelectronics	69	-	RFQ	Datasheet	Snubberless™	TO-220-3 Full Pack	Tube	Active	Alternistor - Snubberless	800 V	16 A	1.3 V	120A, 126A	35 mA	40 mA	Single	-40°C ~ 150°C (TJ)	-	-	Through Hole	TO-220FPAB
Q6008N5RP TRIAC 600V 8A TO263 Littelfuse Inc.	218	-	RFQ	Datasheet	-	TO-263-3, D2PAK (2 Leads + Tab), TO-263AB	Tape & Reel (TR)	Active	Standard	600 V	8 A	1.3 V	83A, 100A	50 mA	50 mA	Single	-40°C ~ 125°C (TJ)	-	-	Surface Mount	TO-263 (D2PAK)
BTA425Z-800CTQ TRIAC SENS GATE 800V 25A TO3P WeEn Semiconductors	37	-	RFQ	Datasheet	CT	TO-3P-3, SC-65-3	Tube	Active	Logic - Sensitive Gate	800 V	25 A	1.3 V	250A, 275A	35 mA	50 mA	Single	150°C (TJ)	-	-	Through Hole	TO-3P
ACST10-7ST TRIAC SENS GATE 700V 10A TO220 STMicroelectronics	39	-	RFQ	Datasheet	-	TO-220-3	Tube	Obsolete	Logic - Sensitive Gate	700 V	10 A	1 V	100A, 105A	10 mA	30 mA	Single	-40°C ~ 125°C (TJ)	-	-	Through Hole	TO-220
ACST8-8CG-TR TRIAC 800V 8A D2PAK STMicroelectronics	180	-	RFQ	Datasheet	ASD™	TO-263-3, D2PAK (2 Leads + Tab), TO-263AB	Tape & Reel (TR)	Obsolete	Standard	800 V	8 A	1.5 V	80A, 85A	30 mA	40 mA	Single	-	-	-	Surface Mount	D2PAK
BTA410X-600CT,127 TRIAC 600V 10A TO220F NXP USA Inc.	1,000	-	RFQ	Datasheet	-	TO-220-3 Full Pack, Isolated Tab	Bulk	Active	Standard	600 V	10 A	1.5 V	100A, 110A	35 mA	35 mA	Single	150°C (TJ)	-	-	Through Hole	TO-220F
BTA216X-600D,127 TRIAC SENS GATE 600V 16A TO220F WeEn Semiconductors	777	-	RFQ	Datasheet	-	TO-220-3 Full Pack, Isolated Tab	Bulk	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
MAC16HCD TRIAC 400V 16A TO220A onsemi	650	-	RFQ	Datasheet	*	-	Bulk	Active	-	-	-	-	-	-	-	-	-	-	-	-	-
MAC212A8G TRIAC 600V 12A TO220AB onsemi	1,000	-	RFQ	Datasheet	-	TO-220-3	Bulk	Active	Standard	600 V	12 A	2 V	100A @ 60Hz	50 mA	50 mA	Single	-40°C ~ 125°C (TJ)	-	-	Through Hole	TO-220AB
T2500DG TRIAC 400V 6A TO220AB onsemi	500	-	RFQ	Datasheet	-	TO-220-3	Bulk	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
BCR3FM-12RB-AS#GA1 TRIAC 600V 10A Renesas Electronics Corporation	446	-	RFQ	Datasheet	*	-	Bulk	Active	-	-	-	-	-	-	-	-	-	-	-	-	-
T405-600B-TR TRIAC SENS GATE 600V 4A DPAK STMicroelectronics	2,207	-	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	30A, 31A	5 mA	10 mA	Single	-40°C ~ 125°C (TJ)	-	-	Surface Mount	DPAK
BTA24-800BWRG TRIAC ALTERNISTOR 800V 25A TO220 STMicroelectronics	10	-	RFQ	Datasheet	Snubberless™	TO-220-3	Tube	Active	Alternistor - Snubberless	800 V	25 A	1.3 V	250A, 260A	50 mA	75 mA	Single	-40°C ~ 125°C (TJ)	-	-	Through Hole	TO-220
Q6040K7TP TRIAC ALTERNISTOR 600V 40A TO218 Littelfuse Inc.	5,412	-	RFQ	Datasheet	-	TO-218-3 Isolated Tab, TO-218AC	Tube	Active	Alternistor - Snubberless	600 V	40 A	2 V	335A, 400A	100 mA	100 mA	Single	-40°C ~ 125°C (TJ)	-	-	Through Hole	TO-218 Isolated Tab
BT138-600E,127 TRIAC SENS GATE 600V 12A TO220AB WeEn Semiconductors	2,439	-	RFQ	Datasheet	-	TO-220-3	Tube	Active	Logic - Sensitive Gate	600 V	12 A	1.5 V	95A, 105A	10 mA	30 mA	Single	125°C (TJ)	-	-	Through Hole	TO-220AB
BTA16-600BRG TRIAC 600V 16A TO220 STMicroelectronics	9,961	-	RFQ	Datasheet	-	TO-220-3	Tube	Active	Standard	600 V	16 A	1.3 V	160A, 168A	50 mA	50 mA	Single	-40°C ~ 125°C (TJ)	-	-	Through Hole	TO-220

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.