Thyristors - TRIACs

Category Introduction

Thyristors conduct AC (alternating current) in one direction or one half of an AC cycle. A TRIAC (triode AC) conducts current in either direction when its gate is triggered. Other names include bidirectional triode thyristor or bilateral triode thyristor. TRIAC types are snubberless, alternistor, internally triggered, logic gate and standard which are chassis, surface or through-hole mount. Selection is by off state voltage, on state current, hold current and gate trigger voltage.

Product List

3814 Items

PDF	Mfr Part #	Quantity Available	UnitPrice	RFQ	Series	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	Mounting Type	Package / Case	Supplier Device Package
	BT137X-600D,127 TRIAC SENS GATE 600V 8A TO220-3 WeEn Semiconductors	262	$0.00			Tube	Active	Logic - Sensitive Gate	600 V	8 A	1.5 V	65A, 71A	5 mA	10 mA	Single	125°C (TJ)	Through Hole	TO-220-3 Full Pack, Isolated Tab	TO-220F
	Q6N3RP TRIAC SENS GATE 600V 1A DO214 Littelfuse Inc.	377	$1.56			Tape & Reel (TR)	Active	Logic - Sensitive Gate	600 V	1 A	1.3 V	16.7A, 20A	10 mA	15 mA	Single	-40°C ~ 125°C (TJ)	Surface Mount	DO-214AA, SMB (3 Leads), Compak	DO-214 (Compak)
	T410-800B-TR TRIAC SENS GATE 800V 4A DPAK STMicroelectronics	270	$1.52			Tape & Reel (TR)	Active	Logic - Sensitive Gate	800 V	4 A	1.3 V	30A, 31A	10 mA	15 mA	Single	-40°C ~ 125°C (TJ)	Surface Mount	TO-252-3, DPak (2 Leads + Tab), SC-63	DPAK
	Z0103NA 1AA2 TRIAC SENS GATE 800V 1A TO92-3 STMicroelectronics	702	$0.76			Bulk	Active	Logic - Sensitive Gate	800 V	1 A	1.3 V	8A, 8.5A	3 mA	7 mA	Single	-40°C ~ 125°C (TJ)	Through Hole	TO-226-3, TO-92-3 (TO-226AA)	TO-92-3
	MAC4DCN-1G TRIAC 800V 4A IPAK Littelfuse Inc.	819	$0.80			Box	Active	Standard	800 V	4 A	1.3 V	40A @ 60Hz	35 mA	35 mA	Single	-40°C ~ 125°C (TJ)	Surface Mount	TO-252-3, DPak (2 Leads + Tab), SC-63	TO-252, (D-Pak)
	BTA208X-1000B,127 TRIAC ALTERNISTOR 1KV 8A TO220-3 WeEn Semiconductors	780	$0.83			Tube	Active	Alternistor - Snubberless	1 kV	8 A	1.5 V	65A, 71A	50 mA	60 mA	Single	125°C (TJ)	Through Hole	TO-220-3 Full Pack, Isolated Tab	TO-220F
	BTA408X-1000C0TQ BTA408X-1000C0TQ/TO-220F/STANDAR WeEn Semiconductors	712	$0.85			Tube	Active	Standard	1.5 kV	8 A	1 V	100A, 110A	35 mA	40 mA	Single	150°C (TJ)	Through Hole	TO-220-3 Full Pack, Isolated Tab	TO-220F
	Q6004D3RP TRIAC SENS GATE 600V 4A TO252 Littelfuse Inc.	365	$1.79			Tape & Reel (TR)	Active	Logic - Sensitive Gate	600 V	4 A	1.3 V	46A, 55A	10 mA	20 mA	Single	-40°C ~ 125°C (TJ)	Surface Mount	TO-252-3, DPak (2 Leads + Tab), SC-63	TO-252, (D-Pak)
	T435T-600FP TRIAC ALTERNISTOR 600V 4A TO220 STMicroelectronics	91	$0.89			Tube	Active	Alternistor - Snubberless	600 V	4 A	1.3 V	30A, 32A	35 mA	35 mA	Single	-40°C ~ 125°C (TJ)	Through Hole	TO-220-3 Full Pack	TO-220FPAB
	BTA212-600D,127 TRIAC SENS GATE 600V 12A TO220AB WeEn Semiconductors	627	$0.90			Tube	Active	Logic - Sensitive Gate	600 V	12 A	1.5 V	95A, 105A	5 mA	15 mA	Single	125°C (TJ)	Through Hole	TO-220-3	TO-220AB
	BTA312-600B,127 TRIAC 600V 12A TO220AB WeEn Semiconductors	284	$1.12			Tube	Active	Standard	600 V	12 A	1.5 V	95A, 105A	50 mA	60 mA	Single	125°C (TJ)	Through Hole	TO-220-3	TO-220AB
	T435-600T TRIAC ALTERNISTOR 600V TO220AB STMicroelectronics	682	$1.12		Snubberless™	Tube	Active	Alternistor - Snubberless	600 V	4 A	1.3 V	30A, 31A	35 mA	35 mA	Single	-40°C ~ 125°C (TJ)	Through Hole	TO-220-3	TO-220
	BTA316-600E,127 TRIAC SENS GATE 600V 16A TO220AB WeEn Semiconductors	778	$1.15			Tube	Active	Logic - Sensitive Gate	600 V	16 A	1.5 V	140A, 150A	10 mA	15 mA	Single	125°C (TJ)	Through Hole	TO-220-3	TO-220AB
	BT138X-800,127 TRIAC 800V 12A TO220-3 WeEn Semiconductors	102	$1.22			Tube	Active	Standard	800 V	12 A	1.5 V	95A, 105A	35 mA	30 mA	Single	125°C (TJ)	Through Hole	TO-220-3 Full Pack, Isolated Tab	TO-220F
	T1250H-6G-TR TRIAC ALTERNISTOR 600V 12A D2PAK STMicroelectronics	166	$1.68		Snubberless™	Tape & Reel (TR)	Active	Alternistor - Snubberless	600 V	12 A	1 V	120A, 126A	50 mA	75 mA	Single	-40°C ~ 150°C (TJ)	Surface Mount	TO-263-3, D²Pak (2 Leads + Tab), TO-263AB	D2PAK
	T1250H-6G TRIAC ALTERNISTOR 600V 12A D2PAK STMicroelectronics	142	$1.29		Snubberless™	Tube	Active	Alternistor - Snubberless	600 V	12 A	1 V	120A, 126A	50 mA	75 mA	Single	-40°C ~ 150°C (TJ)	Surface Mount	TO-263-3, D²Pak (2 Leads + Tab), TO-263AB	D2PAK
	ACST610-8R TRIAC SENS GATE 800V 6A I2PAK STMicroelectronics	743	$1.30		ACS™/A.S.D®	Tube	Active	Logic - Sensitive Gate	800 V	6 A	1 V	45A, 47A	10 mA	25 mA	Single	-40°C ~ 125°C (TJ)	Through Hole	TO-262-3 Short Leads, I²Pak	I2PAK
	Q401E3 TRIAC SENS GATE 400V 1A TO92 Littelfuse Inc.	62	$1.30			Bulk	Active	Logic - Sensitive Gate	400 V	1 A	1.3 V	16.7A, 20A	10 mA	15 mA	Single	-65°C ~ 125°C (TJ)	Through Hole	TO-226-3, TO-92-3 (TO-226AA)	TO-92
	T405-600B TRIAC SENS GATE 600V 4A DPAK STMicroelectronics	481	$1.33			Tube	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	TO-252-3, DPak (2 Leads + Tab), SC-63	DPAK
	L401E5 TRIAC SENS GATE 400V 1A TO92 Littelfuse Inc.	545	$1.36			Bulk	Active	Logic - Sensitive Gate	400 V	1 A	1.3 V	16.7A, 20A	5 mA	10 mA	Single	-65°C ~ 125°C (TJ)	Through Hole	TO-226-3, TO-92-3 (TO-226AA)	TO-92