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
Q2025NH6TP TRIAC ALTERNISTOR 200V 25A TO263 Littelfuse Inc.	8,400	-	RFQ	Datasheet	-	TO-263-3, D2PAK (2 Leads + Tab), TO-263AB	Tube	Obsolete	Alternistor - Snubberless	200 V	25 A	1.3 V	208A, 250A	80 mA	100 mA	Single	-40°C ~ 125°C (TJ)	-	-	Surface Mount	TO-263 (D2PAK)
Q2N3RP TRIAC SENS GATE 200V 1A DO214 Littelfuse Inc.	8,541	-	RFQ	Datasheet	-	DO-214AA, SMB (3 Leads), Compak	Tape & Reel (TR)	Obsolete	Logic - Sensitive Gate	200 V	1 A	1.3 V	16.7A, 20A	10 mA	15 mA	Single	-40°C ~ 125°C (TJ)	-	-	Surface Mount	DO-214 (Compak)
Q2N4RP TRIAC 200V 1A DO214 Littelfuse Inc.	7,506	-	RFQ	Datasheet	-	DO-214AA, SMB (3 Leads), Compak	Tape & Reel (TR)	Obsolete	Standard	200 V	1 A	1.3 V	16.7A, 20A	25 mA	25 mA	Single	-40°C ~ 125°C (TJ)	-	-	Surface Mount	DO-214 (Compak)
Q2X3RP TRIAC SENS GATE 200V 0.8A DO214 Littelfuse Inc.	9,905	-	RFQ	Datasheet	-	DO-214AA, SMB (3 Leads), Compak	Tape & Reel (TR)	Obsolete	Logic - Sensitive Gate	200 V	800 mA	1.3 V	8.3A, 10A	10 mA	15 mA	Single	-40°C ~ 125°C (TJ)	-	-	Surface Mount	DO-214 (Compak)
Q2X4RP TRIAC 200V 0.8A DO214 Littelfuse Inc.	9,010	-	RFQ	Datasheet	-	DO-214AA, SMB (3 Leads), Compak	Tape & Reel (TR)	Obsolete	Standard	200 V	800 mA	1.3 V	8.3A, 10A	25 mA	25 mA	Single	-40°C ~ 125°C (TJ)	-	-	Surface Mount	DO-214 (Compak)
Q2X8E3 TRIAC SENS GATE 200V 0.8A TO92 Littelfuse Inc.	5,336	-	RFQ	Datasheet	-	TO-226-3, TO-92-3 (TO-226AA)	Bulk	Obsolete	Logic - Sensitive Gate	200 V	800 mA	1.3 V	8.3A, 10A	10 mA	15 mA	Single	-65°C ~ 125°C (TJ)	-	-	Through Hole	TO-92
Q2X8E4 TRIAC 200V 0.8A TO92 Littelfuse Inc.	5,648	-	RFQ	Datasheet	-	TO-226-3, TO-92-3 (TO-226AA)	Bulk	Obsolete	Standard	200 V	800 mA	1.3 V	8.3A, 10A	25 mA	25 mA	Single	-65°C ~ 125°C (TJ)	-	-	Through Hole	TO-92
Q4004F32 TRIAC SENS GATE 400V 4A TO202 Littelfuse Inc.	2,232	-	RFQ	Datasheet	-	TO-202 Long Tab	Bulk	Obsolete	Logic - Sensitive Gate	400 V	4 A	2 V	46A, 55A	10 mA	20 mA	Single	-	-	-	Through Hole	TO-202
Q4004F41 TRIAC 400V 4A TO202 Littelfuse Inc.	8,219	-	RFQ	Datasheet	-	TO-202 Long Tab	Bulk	Obsolete	Standard	400 V	4 A	2.5 V	46A, 55A	25 mA	30 mA	Single	-40°C ~ 125°C (TJ)	-	-	Through Hole	TO-202
Q4004F42 TRIAC 400V 4A TO202 Littelfuse Inc.	8,400	-	RFQ	Datasheet	-	TO-202 Long Tab	Bulk	Obsolete	Standard	400 V	4 A	2.5 V	46A, 55A	25 mA	30 mA	Single	-	-	-	Through Hole	TO-202
Q4004L352 TRIAC SENS GATE 400V 4A TO220 Littelfuse Inc.	7,340	-	RFQ	Datasheet	-	TO-220-3 Isolated Tab, Formed Leads	Bulk	Discontinued at Digi-Key	Logic - Sensitive Gate	400 V	4 A	1.3 V	46A, 55A	10 mA	20 mA	Single	-40°C ~ 125°C (TJ)	-	-	Through Hole	TO-220 Isolated Tab
Q4004L356 TRIAC SENS GATE 400V 4A TO220 Littelfuse Inc.	9,504	-	RFQ	Datasheet	-	TO-220-3 Isolated Tab, Formed Leads	Bulk	Discontinued at Digi-Key	Logic - Sensitive Gate	400 V	4 A	1.3 V	46A, 55A	10 mA	20 mA	Single	-40°C ~ 125°C (TJ)	-	-	Through Hole	TO-220 Isolated Tab
Q4004L359 TRIAC SENS GATE 400V 4A TO220 Littelfuse Inc.	7,498	-	RFQ	Datasheet	-	TO-220-3 Isolated Tab, Formed Leads	Bulk	Discontinued at Digi-Key	Logic - Sensitive Gate	400 V	4 A	1.3 V	46A, 55A	10 mA	20 mA	Single	-40°C ~ 125°C (TJ)	-	-	Through Hole	TO-220 Isolated Tab
Q4004L4 TRIAC 400V 4A TO220 Littelfuse Inc.	6,981	-	RFQ	Datasheet	-	TO-220-3 Isolated Tab	Bulk	Discontinued at Digi-Key	Standard	400 V	4 A	1.3 V	46A, 55A	25 mA	30 mA	Single	-40°C ~ 125°C (TJ)	-	-	Through Hole	TO-220 Isolated Tab
Q4006F41 TRIAC 400V 6A TO202 Littelfuse Inc.	2,411	-	RFQ	Datasheet	-	TO-202 Long Tab	Bulk	Obsolete	Standard	400 V	6 A	2.5 V	65A, 80A	25 mA	50 mA	Single	-40°C ~ 125°C (TJ)	-	-	Through Hole	TO-202
Q4006L4 TRIAC 400V 6A TO220 Littelfuse Inc.	5,113	-	RFQ	Datasheet	-	TO-220-3 Isolated Tab	Bulk	Discontinued at Digi-Key	Standard	400 V	6 A	1.3 V	65A, 80A	25 mA	50 mA	Single	-40°C ~ 125°C (TJ)	-	-	Through Hole	TO-220 Isolated Tab
Q4006LT TRIAC INT TRIGGER 400V 6A TO220 Littelfuse Inc.	8,330	-	RFQ	Datasheet	-	TO-220-3 Isolated Tab	Bulk	Discontinued at Digi-Key	Internally Triggered	400 V	6 A	-	65A, 80A	-	50 mA	Single	-40°C ~ 125°C (TJ)	-	-	Through Hole	TO-220 Isolated Tab
Q4006LT55 TRIAC INT TRIGGER 400V 6A TO220 Littelfuse Inc.	8,313	-	RFQ	Datasheet	-	TO-220-3 Isolated Tab, Formed Leads	Bulk	Discontinued at Digi-Key	Internally Triggered	400 V	6 A	-	65A, 80A	-	50 mA	Single	-40°C ~ 125°C (TJ)	-	-	Through Hole	TO-220 Isolated Tab
Q4006R4 TRIAC 400V 6A TO220AB Littelfuse Inc.	6,577	-	RFQ	Datasheet	-	TO-220-3	Bulk	Discontinued at Digi-Key	Standard	400 V	6 A	1.3 V	65A, 80A	25 mA	50 mA	Single	-40°C ~ 125°C (TJ)	-	-	Through Hole	TO-220AB
Q4006RH4 TRIAC ALTERNISTOR 400V 6A TO220 Littelfuse Inc.	5,944	-	RFQ	Datasheet	-	TO-220-3	Bulk	Discontinued at Digi-Key	Alternistor - Snubberless	400 V	6 A	1.3 V	80A, 85A	35 mA	35 mA	Single	-40°C ~ 125°C (TJ)	-	-	Through Hole	TO-220AB

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.