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
	T1635-700G-TR TRIAC ALTERNISTOR 700V 16A D2PAK STMicroelectronics	478	$1.56		Snubberless™	Tape & Reel (TR)	Active	Alternistor - Snubberless	700 V	16 A	1.3 V	160A, 168A	35 mA	35 mA	Single	-40°C ~ 125°C (TJ)	Surface Mount	TO-263-3, D²Pak (2 Leads + Tab), TO-263AB	D2PAK
	TMA164P-L TRIAC 400V 16A Sanken	491	$1.59			Bulk	Obsolete	Standard	400 V	16 A	1.5 V	180A, 190A	30 mA	-	Single	-40°C ~ 125°C (TJ)	Through Hole	TO-3P-3 Full Pack	TO-3P
	TMA166P-L TRIAC 600V 16A Sanken	618	$1.55			Bulk	Obsolete	Standard	600 V	16 A	1.5 V	180A, 190A	30 mA	-	Single	-40°C ~ 125°C (TJ)	Through Hole	TO-3P-3 Full Pack	TO-3P
	TMB206S-L TRIAC 600V 20A Sanken	378	$1.60			Bulk	Not For New Designs	Standard	600 V	20 A	1.5 V	200A, 210A	30 mA	-	Single	-40°C ~ 150°C (TJ)	Through Hole	TO-220-3 Full Pack	TO-220F
	TMA86S-L TRIAC 600V 8A Sanken	437	$1.62			Bulk	Not For New Designs	Standard	600 V	8 A	1.5 V	80A, 84A	30 mA	-	Single	-40°C ~ 125°C (TJ)	Through Hole	TO-220-3 Full Pack	TO-220F
	T410H-6T TRIAC SENS GATE 600V 4A TO220AB STMicroelectronics	27	$1.63			Tube	Active	Logic - Sensitive Gate	600 V	4 A	1 V	40A, 42A	10 mA	25 mA	Single	-40°C ~ 150°C (TJ)	Through Hole	TO-220-3	TO-220
	ACST410-8B TRIAC SENS GATE 800V 4A DPAK STMicroelectronics	236	$1.63		ACS™/A.S.D®	Tube	Obsolete	Logic - Sensitive Gate	800 V	4 A	1 V	30A, 32A	10 mA	20 mA	Single	-40°C ~ 125°C (TJ)	Surface Mount	TO-252-3, DPak (2 Leads + Tab), SC-63	DPAK
	T1210T-8T TRIAC 800V 12A 10MA TO-220AB STMicroelectronics	582	$1.65			Tube	Active	Logic - Sensitive Gate	800 V	12 A	1.3 V	90A, 95A	10 mA	15 mA	Single	-40°C ~ 150°C (TJ)	Through Hole	TO-220-3	TO-220
	T610T-8FP TRIAC SENS GATE 800V TO-220FPAB STMicroelectronics	553	$1.66			Tube	Active	Logic - Sensitive Gate	800 V	6 A	1.3 V	45A, 47A	10 mA	15 mA	Single	-40°C ~ 150°C (TJ)	Through Hole	TO-220-3 Full Pack	TO-220FPAB
	Q6004D4RP TRIAC 600V 4A TO252 Littelfuse Inc.	2	$1.65			Tape & Reel (TR)	Active	Standard	600 V	4 A	1.3 V	46A, 55A	25 mA	30 mA	Single	-40°C ~ 125°C (TJ)	Surface Mount	TO-252-3, DPak (2 Leads + Tab), SC-63	TO-252, (D-Pak)
	SST24A-800CW 800V 25A PACKAGE TO-220A 3-QUADR SMC Diode Solutions	367	$1.71		SST24	Tube	Active	Standard	800 V	25 A	1.3 V	250A @ 50Hz	35 mA	50 mA	Single	-40°C ~ 125°C (TJ)	Through Hole	TO-220-3	TO-220AIns
	ACST10-7CT TRIAC SENS GATE 700V 10A TO220AB STMicroelectronics	536	$1.68			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-220-3	TO-220
	SST24A-800BW 800V 25A PACKAGE TO-220A 3-QUADR SMC Diode Solutions	485	$1.70		SST24	Tube	Active	Standard	800 V	25 A	1.3 V	250A @ 50Hz	50 mA	75 mA	Single	-40°C ~ 125°C (TJ)	Through Hole	TO-220-3	TO-220AIns
	T830-8FP TRIAC ALTERNISTOR 800V TO220FPAB STMicroelectronics	297	$1.74		Snubberless™	Tube	Active	Alternistor - Snubberless	800 V	8 A	1.3 V	80A, 84A	30 mA	50 mA	Single	-40°C ~ 125°C (TJ)	Through Hole	TO-220-3 Full Pack	TO-220FPAB
	ACST12-7ST TRIAC SENS GATE 700V 12A TO220AB STMicroelectronics	192	$1.76			Tube	Obsolete	Logic - Sensitive Gate	700 V	12 A	1 V	120A, 126A	10 mA	30 mA	Single	-40°C ~ 125°C (TJ)	Through Hole	TO-220-3	TO-220
	ACST12-7CT TRIAC 700V 12A TO220AB STMicroelectronics	499	$1.77			Tube	Obsolete	Standard	700 V	12 A	1 V	120A, 126A	35 mA	50 mA	Single	-40°C ~ 125°C (TJ)	Through Hole	TO-220-3	TO-220
	L6006D6RP TRIAC SENS GATE 600V 6A TO252 Littelfuse Inc.	5	$1.81			Tape & Reel (TR)	Active	Logic - Sensitive Gate	600 V	6 A	1.3 V	50A, 60A	5 mA	10 mA	Single	-40°C ~ 110°C (TJ)	Surface Mount	TO-252-3, DPak (2 Leads + Tab), SC-63	TO-252, (D-Pak)
	SST20B-600BW 600V 20A PACKAGE TO-220B 3-QUADR SMC Diode Solutions	18	$1.81		SST20	Tube	Active	Standard	600 V	20 A	1.3 V	200A @ 50Hz	50 mA	60 mA	Single	-40°C ~ 125°C (TJ)	Through Hole	TO-220-3	TO-220B
	SST20B-600CW 600V 20A PACKAGE TO-220B 3-QUADR SMC Diode Solutions	282	$1.82		SST20	Tube	Active	Standard	600 V	20 A	1.3 V	200A @ 50Hz	35 mA	50 mA	Single	-40°C ~ 125°C (TJ)	Through Hole	TO-220-3	TO-220B
	QJ4006DH4RP TRIAC ALT 6A 400V TO-252 D-PAK Littelfuse Inc.	294	$1.82		QJxx06xHx	Tape & Reel (TR)	Active	Alternistor - Snubberless	400 V	6 A	1.3 V	60A, 72A	35 mA	35 mA	Single	-40°C ~ 150°C (TJ)	Surface Mount	TO-252-3, DPak (2 Leads + Tab), SC-63	TO-252, (D-Pak)