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
Q401E4 TRIAC 400V 1A TO92 Littelfuse Inc.	811	RFQ	Datasheet	-	TO-226-3, TO-92-3 (TO-226AA)	Bulk	Active	Standard	400 V	1 A	1.3 V	16.7A, 20A	25 mA	25 mA	Single	-65°C ~ 125°C (TJ)	-	-	Through Hole	TO-92
L4X8E5 TRIAC SENS GATE 400V 0.8A TO92 Littelfuse Inc.	495	RFQ	Datasheet	-	TO-226-3, TO-92-3 (TO-226AA)	Bulk	Active	Logic - Sensitive Gate	400 V	800 mA	1.3 V	8.3A, 10A	5 mA	10 mA	Single	-65°C ~ 110°C (TJ)	-	-	Through Hole	TO-92
L4X8E3 TRIAC SENS GATE 400V 0.8A TO92 Littelfuse Inc.	168	RFQ	Datasheet	-	TO-226-3, TO-92-3 (TO-226AA)	Bulk	Active	Logic - Sensitive Gate	400 V	800 mA	1.3 V	8.3A, 10A	3 mA	5 mA	Single	-65°C ~ 110°C (TJ)	-	-	Through Hole	TO-92
L4N3RP TRIAC SENS GATE 400V 1A COMPAK Littelfuse Inc.	711	RFQ	Datasheet	-	DO-214AA, SMB (3 Leads), Compak	Tape & Reel (TR)	Active	Logic - Sensitive Gate	400 V	1 A	1.3 V	16.7A, 20A	3 mA	5 mA	Single	-40°C ~ 125°C (TJ)	-	-	Surface Mount	Compak
Q4004V4TP TRIAC 400V 4A TO251 Littelfuse Inc.	746	RFQ	Datasheet	-	TO-251-3 Short Leads, IPAK, TO-251AA	Tube	Active	Standard	400 V	4 A	1.3 V	46A, 55A	25 mA	30 mA	Single	-40°C ~ 125°C (TJ)	-	-	Through Hole	TO-251 (V-Pak/I-Pak)
BTB08-600SRG TRIAC SENS GATE 600V 8A TO220 STMicroelectronics	42	RFQ	Datasheet	-	TO-220-3	Tube	Active	Logic - Sensitive Gate	600 V	8 A	1.3 V	80A, 84A	10 mA	15 mA	Single	-40°C ~ 125°C (TJ)	-	-	Through Hole	TO-220
L6004V5TP TRIAC SENS GATE 600V 4A TO251 Littelfuse Inc.	798	RFQ	Datasheet	-	TO-251-3 Short Leads, IPAK, TO-251AA	Tube	Active	Logic - Sensitive Gate	600 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)
LJ6008D8RP TRIAC SENS GATE 600V 8A TO252 Littelfuse Inc.	788	RFQ	Datasheet	LJxx08xx	TO-252-3, DPAK (2 Leads + Tab), SC-63	Tape & Reel (TR)	Active	Logic - Sensitive Gate	600 V	8 A	1.3 V	70A, 84A	20 mA	25 mA	Single	-40°C ~ 150°C (TJ)	-	-	Surface Mount	TO-252 (DPAK)
Q6006N5RP TRIAC 600V 6A TO263 Littelfuse Inc.	428	RFQ	Datasheet	-	TO-263-3, D2PAK (2 Leads + Tab), TO-263AB	Tape & Reel (TR)	Active	Standard	600 V	6 A	1.3 V	65A, 80A	50 mA	50 mA	Single	-40°C ~ 125°C (TJ)	-	-	Surface Mount	TO-263 (D2PAK)
Q4008LTTP TRIAC INT TRIGGER 400V 8A TO220 Littelfuse Inc.	46	RFQ	Datasheet	-	TO-220-3 Isolated Tab	Tube	Active	Internally Triggered	400 V	8 A	-	83A, 100A	-	60 mA	Single	-40°C ~ 125°C (TJ)	-	-	Through Hole	TO-220AB-L
Q6012RH5TP TRIAC ALTERNISTOR 600V 12A TO220 Littelfuse Inc.	355	RFQ	Datasheet	-	TO-220-3	Tube	Active	Alternistor - Snubberless	600 V	12 A	1.3 V	110A, 120A	50 mA	50 mA	Single	-40°C ~ 125°C (TJ)	-	-	Through Hole	TO-220 Non-Isolated Tab
SST41Z-600BW TRIAC 600V 40A TO3P SMC Diode Solutions	38	RFQ	Datasheet	-	TO-3P-3, SC-65-3	Tube	Active	Standard	600 V	40 A	1.3 V	400A @ 50Hz	70 mA	80 mA	Single	-40°C ~ 125°C (TJ)	-	-	Through Hole	TO-3P Insulated
QJ6016NH3RP TRIAC ALTERNISTOR 600V 16A TO263 Littelfuse Inc.	96	RFQ	Datasheet	-	TO-263-3, D2PAK (2 Leads + Tab), TO-263AB	Tape & Reel (TR)	Active	Alternistor - Snubberless	600 V	16 A	1.3 V	167A, 200A	20 mA	35 mA	Single	-40°C ~ 150°C (TJ)	-	-	Surface Mount	TO-263 (D2PAK)
CLA30MT1200NPB TRIAC 1.2KV 33A TO220 IXYS	50	RFQ	Datasheet	DT-Triac™	TO-220-3	Tube	Active	Standard	1.2 kV	33 A	1.3 V	170A, 185A	40 mA	50 mA	Single	-40°C ~ 150°C (TJ)	-	-	Through Hole	TO-220
QJ4025NH5RP TRIAC ALTERNISTOR 400V 25A TO263 Littelfuse Inc.	53	RFQ	Datasheet	-	TO-263-3, D2PAK (2 Leads + Tab), TO-263AB	Tape & Reel (TR)	Active	Alternistor - Snubberless	400 V	25 A	1.3 V	208A, 250A	50 mA	50 mA	Single	-40°C ~ 150°C (TJ)	-	-	Surface Mount	TO-263 (D2PAK)
QJ6025NH5RP TRIAC ALTERNISTOR 600V 25A TO263 Littelfuse Inc.	35	RFQ	Datasheet	-	TO-263-3, D2PAK (2 Leads + Tab), TO-263AB	Tape & Reel (TR)	Active	Alternistor - Snubberless	600 V	25 A	1.3 V	208A, 250A	50 mA	50 mA	Single	-40°C ~ 150°C (TJ)	-	-	Surface Mount	TO-263 (D2PAK)
CLA80MT1200NHR TRIAC 1.2KV 88A ISO247 IXYS	47	RFQ	Datasheet	DT-Triac™	TO-247-3	Tube	Active	Standard	1.2 kV	88 A	1.7 V	480A, 520A	70 mA	70 mA	Single	-55°C ~ 150°C (TJ)	-	-	Through Hole	ISO247
SST138C-600E TRIAC 600V 12A TO220C SMC Diode Solutions	362	RFQ	Datasheet	SST138	TO-220-3	Tube	Active	Standard	600 V	12 A	1.5 V	95A @ 50Hz	25 mA	25 mA	Single	-40°C ~ 125°C (TJ)	-	-	Through Hole	TO-220C
SST06A-800BW TRIAC 800V 6A TO220AINS SMC Diode Solutions	1,000	RFQ	Datasheet	SST06	TO-220-3	Tube	Active	Standard	800 V	6 A	1.5 V	60A @ 50Hz	50 mA	60 mA	Single	-40°C ~ 125°C (TJ)	-	-	Through Hole	TO-220AIns
SST08A-800CW TRIAC 800V 8A TO220AINS SMC Diode Solutions	1,000	RFQ	Datasheet	SST08	TO-220-3	Tube	Active	Standard	800 V	8 A	1.5 V	80A @ 50Hz	35 mA	40 mA	Single	-40°C ~ 125°C (TJ)	-	-	Through Hole	TO-220AIns

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.