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
L4004D8TP TRIAC SENS GATE 400V 4A TO252 Littelfuse Inc.	7,813	RFQ	Datasheet	-	TO-252-3, DPAK (2 Leads + Tab), SC-63	Tube	Active	Logic - Sensitive Gate	400 V	4 A	1.3 V	33A, 40A	10 mA	15 mA	Single	-40°C ~ 110°C (TJ)	-	-	Surface Mount	TO-252 (DPAK)
CTB06-1200TW TRIAC SENS GATE 1.2KV 6A TO220AB Sensata-Crydom	7,516	RFQ	Datasheet	-	TO-220-3	Bulk	Obsolete	Logic - Sensitive Gate	1.2 kV	6 A	1.3 V	60A, 63A	5 mA	10 mA	Single	-40°C ~ 125°C (TJ)	-	-	Through Hole	TO-220AB
BTA330-800BTQ TRIAC 800V 30A TO220AB WeEn Semiconductors	4,144	RFQ	Datasheet	-	TO-220-3	Tube	Active	Standard	800 V	30 A	1.3 V	270A, 297A	50 mA	75 mA	Single	150°C (TJ)	-	-	Through Hole	TO-220AB
BTA330B-800BTJ TRIAC 800V 30A D2PAK WeEn Semiconductors	4,173	RFQ	Datasheet	-	TO-263-3, D2PAK (2 Leads + Tab), TO-263AB	Tape & Reel (TR)	Active	Standard	800 V	30 A	1.3 V	270A, 297A	50 mA	75 mA	Single	150°C (TJ)	-	-	Surface Mount	D2PAK
BTA330B-800CTJ TRIAC 800V 30A D2PAK WeEn Semiconductors	6,433	RFQ	Datasheet	-	TO-263-3, D2PAK (2 Leads + Tab), TO-263AB	Tape & Reel (TR)	Active	Standard	800 V	30 A	1.3 V	270A, 297A	35 mA	50 mA	Single	150°C (TJ)	-	-	Surface Mount	D2PAK
Z00607MN 5AA4 TRIAC SENS GATE 600V 0.8A SOT223 STMicroelectronics	1	RFQ	Datasheet	-	TO-261-4, TO-261AA	Tape & Reel (TR)	Active	Logic - Sensitive Gate	600 V	800 mA	1.3 V	9A, 9.5A	5 mA	5 mA	Single	-40°C ~ 110°C (TJ)	-	-	Surface Mount	SOT-223
QK006DH3RP TRIAC ALTERNISTOR 1KV 6A TO252 Littelfuse Inc.	9,647	RFQ	Datasheet	-	TO-252-3, DPAK (2 Leads + Tab), SC-63	Tape & Reel (TR)	Obsolete	Alternistor - Snubberless	1 kV	6 A	2.5 V	55A, 65A	10 mA	15 mA	Single	-40°C ~ 125°C (TJ)	-	-	Surface Mount	TO-252 (DPAK)
CTB08-1200SW TRIAC SENS GATE 1.2KV 8A TO220AB Sensata-Crydom	2,935	RFQ	Datasheet	-	TO-220-3	Bulk	Obsolete	Logic - Sensitive Gate	1.2 kV	8 A	1.3 V	80A, 84A	10 mA	15 mA	Single	-40°C ~ 125°C (TJ)	-	-	Through Hole	TO-220AB
Q2006RH4 TRIAC ALTERNISTOR 200V 6A TO220 Littelfuse Inc.	7,734	RFQ	Datasheet	-	TO-220-3	Bulk	Obsolete	Alternistor - Snubberless	200 V	6 A	1.3 V	80A, 85A	35 mA	35 mA	Single	-40°C ~ 125°C (TJ)	-	-	Through Hole	TO-220 Non-Isolated Tab
L4004V8TP TRIAC SENS GATE 400V 4A TO251 Littelfuse Inc.	3,868	RFQ	Datasheet	-	TO-251-3 Short Leads, IPAK, TO-251AA	Tube	Active	Logic - Sensitive Gate	400 V	4 A	1.3 V	33A, 40A	10 mA	15 mA	Single	-40°C ~ 110°C (TJ)	-	-	Through Hole	TO-251 (V-Pak/I-Pak)
Q4006DH4RP TRIAC ALTERNISTOR 400V 6A TO252 Littelfuse Inc.	2,135	RFQ	Datasheet	-	TO-252-3, DPAK (2 Leads + Tab), SC-63	Tape & Reel (TR)	Active	Alternistor - Snubberless	400 V	6 A	1.3 V	55A, 65A	35 mA	35 mA	Single	-40°C ~ 125°C (TJ)	-	-	Surface Mount	TO-252 (DPAK)
L4008D8RP TRIAC SENS GATE 400V 8A TO252 Littelfuse Inc.	5,075	RFQ	Datasheet	-	TO-252-3, DPAK (2 Leads + Tab), SC-63	Tape & Reel (TR)	Active	Logic - Sensitive Gate	400 V	8 A	1.3 V	65A, 85A	10 mA	20 mA	Single	-40°C ~ 110°C (TJ)	-	-	Surface Mount	TO-252 (DPAK)
Q8006VH3 TRIAC ALTERNISTOR 800V 6A TO251 Littelfuse Inc.	8,970	RFQ	Datasheet	-	TO-251-3 Short Leads, IPAK, TO-251AA	Bulk	Obsolete	Alternistor - Snubberless	800 V	6 A	1.3 V	80A, 85A	10 mA	15 mA	Single	-40°C ~ 125°C (TJ)	-	-	Through Hole	TO-251 (V-Pak/I-Pak)
Q8006DH4 TRIAC ALTERNISTOR 800V 6A TO252 Littelfuse Inc.	3,625	RFQ	Datasheet	-	TO-252-3, DPAK (2 Leads + Tab), SC-63	Bulk	Obsolete	Alternistor - Snubberless	800 V	6 A	1.3 V	55A, 65A	35 mA	35 mA	Single	-40°C ~ 125°C (TJ)	-	-	Surface Mount	TO-252 (DPAK)
CTB12-1200C TRIAC 1.2KV 12A TO220AB Sensata-Crydom	5,214	RFQ	Datasheet	-	TO-220-3	Bulk	Obsolete	Standard	1.2 kV	12 A	1.3 V	120A, 126A	25 mA	25 mA	Single	-40°C ~ 125°C (TJ)	-	-	Through Hole	TO-220AB
Q2008RH4 TRIAC ALTERNISTOR 200V 8A TO220 Littelfuse Inc.	5,198	RFQ	Datasheet	-	TO-220-3	Bulk	Obsolete	Alternistor - Snubberless	200 V	8 A	1.3 V	83A, 100A	35 mA	35 mA	Single	-40°C ~ 125°C (TJ)	-	-	Through Hole	TO-220 Non-Isolated Tab
BTB08-600BW3G TRIAC 600V 8A TO220AB Littelfuse Inc.	8,349	RFQ	Datasheet	-	TO-220-3	Tube	Active	Standard	600 V	8 A	1.1 V	90A @ 60Hz	50 mA	50 mA	Single	-40°C ~ 125°C (TJ)	-	-	Through Hole	TO-220AB
ACST1010-7FP TRIAC SENS GATE 700V 10A TO220AB STMicroelectronics	8,149	RFQ	Datasheet	ACS™/A.S.D®	TO-220-3 Full Pack	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-220FPAB
L4004D6TP TRIAC SENS GATE 400V 4A TO252 Littelfuse Inc.	5,701	RFQ	Datasheet	-	TO-252-3, DPAK (2 Leads + Tab), SC-63	Tube	Active	Logic - Sensitive Gate	400 V	4 A	1.3 V	33A, 40A	5 mA	10 mA	Single	-40°C ~ 110°C (TJ)	-	-	Surface Mount	TO-252 (DPAK)
L4004V6TP TRIAC SENS GATE 400V 4A TO251 Littelfuse Inc.	2,058	RFQ	Datasheet	-	TO-251-3 Short Leads, IPAK, TO-251AA	Tube	Active	Logic - Sensitive Gate	400 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)

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.