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
	T3035H-8G-TR HIGH-TEMPERATURE TRIACS STMicroelectronics	120	$2.48		Snubberless™	Tape & Reel (TR)	Active	Alternistor - Snubberless	800 V	30 A	1.3 V	283A, 270A	35 mA	60 mA	Single	-40°C ~ 150°C (TJ)	Surface Mount	TO-263-3, D²Pak (2 Leads + Tab), TO-263AB	D²PAK
	T1635-800G-TR TRIAC 16A 800V D2PAK STMicroelectronics	68	$2.68		Snubberless™	Tape & Reel (TR)	Active	Alternistor - Snubberless	800 V	16 A	1.3 V	160A, 168A	35 mA	35 mA	Single	-	Surface Mount	TO-263-3, D²Pak (2 Leads + Tab), TO-263AB	D2PAK
	MAC228A8G TRIAC SENS GATE 600V 8A TO220AB Littelfuse Inc.	432	$1.55			Bulk	Active	Logic - Sensitive Gate	600 V	8 A	2 V	80A @ 60Hz	5 mA	15 mA	Single	-40°C ~ 110°C (TJ)	Through Hole	TO-220-3	TO-220AB
	BTB10-600BWRG TRIAC ALTERNISTOR 600V TO220AB STMicroelectronics	246	$1.60		Snubberless™	Tube	Active	Alternistor - Snubberless	600 V	10 A	1.3 V	100A, 105A	50 mA	50 mA	Single	-40°C ~ 125°C (TJ)	Through Hole	TO-220-3	TO-220
	BTA08-600BWRG TRIAC ALTERNISTOR 600V TO220AB STMicroelectronics	276	$1.64		Snubberless™	Tube	Active	Alternistor - Snubberless	600 V	8 A	1.3 V	80A, 84A	50 mA	50 mA	Single	-40°C ~ 125°C (TJ)	Through Hole	TO-220-3	TO-220
	T1635H-8G TRIAC STANDARD 800V 16A D2PAK STMicroelectronics	28	$1.66		ECOPACK®2	Tube	Active	Standard	800 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
	BTA08-600CRG TRIAC 600V 8A TO220AB STMicroelectronics	446	$1.68			Tube	Active	Standard	600 V	8 A	1.3 V	80A, 84A	25 mA	25 mA	Single	-40°C ~ 125°C (TJ)	Through Hole	TO-220-3	TO-220
	BTA16-700BRG TRIAC 700V 16A TO220AB STMicroelectronics	558	$1.70			Tube	Active	Standard	700 V	16 A	1.3 V	160A, 168A	50 mA	50 mA	Single	-40°C ~ 125°C (TJ)	Through Hole	TO-220-3	TO-220
	Q6012NH5RP TRIAC ALTERNISTOR 600V 12A TO263 Littelfuse Inc.	179	$2.75			Tape & Reel (TR)	Active	Alternistor - Snubberless	600 V	12 A	1.3 V	110A, 120A	50 mA	50 mA	Single	-40°C ~ 125°C (TJ)	Surface Mount	TO-263-3, D²Pak (2 Leads + Tab), TO-263AB	TO-263 (D²Pak)
	BTA10-600CRG TRIAC 600V 10A TO220AB STMicroelectronics	466	$1.72			Tube	Active	Standard	600 V	10 A	1.3 V	100A, 105A	25 mA	25 mA	Single	-40°C ~ 125°C (TJ)	Through Hole	TO-220-3	TO-220
	T2050H-6T TRIAC ALTERNISTOR 600V TO220AB STMicroelectronics	65	$1.75		Snubberless™	Tube	Active	Alternistor - Snubberless	600 V	20 A	1 V	200A, 210A	50 mA	75 mA	Single	-40°C ~ 150°C (TJ)	Through Hole	TO-220-3	TO-220
	BTA12-700CWRG TRIAC 700V 12A TO-220AB INS STMicroelectronics	429	$1.79		Snubberless™	Tube	Active	Alternistor - Snubberless	700 V	12 A	1.3 V	120A, 126A	35 mA	35 mA	Single	-	Through Hole	TO-220-3	TO-220
	BTA12-800BWRG TRIAC ALTERNISTOR 800V TO220AB STMicroelectronics	292	$1.79		Snubberless™	Tube	Active	Alternistor - Snubberless	800 V	12 A	1.3 V	120A, 126A	50 mA	50 mA	Single	-40°C ~ 125°C (TJ)	Through Hole	TO-220-3	TO-220AB Insulated
	Q6008LH1LEDTP TRIAC ALTERNISTOR 600V 8A TO220 Littelfuse Inc.	109	$1.83			Tube	Active	Alternistor - Snubberless	600 V	8 A	1.3 V	80A, 85A	10 mA	6 mA	Single	-40°C ~ 110°C (TJ)	Through Hole	TO-220-3 Isolated Tab	TO-220 Isolated Tab
	BTB16-600BWRG TRIAC ALTERNISTOR 600V TO220AB STMicroelectronics	5	$1.83		Snubberless™	Tube	Active	Alternistor - Snubberless	600 V	16 A	1.3 V	160A, 168A	50 mA	50 mA	Single	-40°C ~ 125°C (TJ)	Through Hole	TO-220-3	TO-220
	BTA12-600SWRG TRIAC SENS GATE 600V 12A TO220AB STMicroelectronics	177	$1.86			Tube	Active	Logic - Sensitive Gate	600 V	12 A	1.3 V	120A, 126A	10 mA	15 mA	Single	-40°C ~ 125°C (TJ)	Through Hole	TO-220-3	TO-220
	T2035H-6I TRIAC ALTERNISTOR 600V TO220ABFP STMicroelectronics	105	$1.83		Snubberless™	Tube	Active	Alternistor - Snubberless	600 V	20 A	1 V	200A, 210A	35 mA	35 mA	Single	-40°C ~ 150°C (TJ)	Through Hole	TO-220-3 Full Pack	TO-220AB Full-Pak
	BTA16-800CW3G TRIAC 800V 16A TO220AB Littelfuse Inc.	373	$1.94			Tube	Active	Standard	800 V	16 A	1.1 V	170A @ 60Hz	35 mA	50 mA	Single	-40°C ~ 125°C (TJ)	Through Hole	TO-220-3	TO-220AB
	BTA225-600B,127 TRIAC 600V 25A TO220AB WeEn Semiconductors	87	$1.99			Tube	Active	Standard	600 V	25 A	1.5 V	190A, 209A	50 mA	60 mA	Single	150°C (TJ)	Through Hole	TO-220-3	TO-220AB
	BTA16-600BWRG TRIAC ALTERNISTOR 600V TO220AB STMicroelectronics	322	$2.04		Snubberless™	Tube	Active	Alternistor - Snubberless	600 V	16 A	1.3 V	160A, 168A	50 mA	50 mA	Single	-40°C ~ 125°C (TJ)	Through Hole	TO-220-3	TO-220