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
	QJ4006DH3RP TRIAC ALT 6A 400V TO-252 D-PAK Littelfuse Inc.	253	$1.85		QJxx06xHx	Tape & Reel (TR)	Active	Alternistor - Snubberless	400 V	6 A	1.3 V	60A, 72A	10 mA	25 mA	Single	-40°C ~ 150°C (TJ)	Surface Mount	TO-252-3, DPak (2 Leads + Tab), SC-63	TO-252, (D-Pak)
	LJ4008D8RP TRIAC ALT 8A 400V TO-252 D-PAK Littelfuse Inc.	45	$1.89		LJxx08xx	Tape & Reel (TR)	Active	Logic - Sensitive Gate	400 V	8 A	1.3 V	70A, 84A	20 mA	25 mA	Single	-40°C ~ 150°C (TJ)	Surface Mount	TO-252-3, DPak (2 Leads + Tab), SC-63	TO-252, (D-Pak)
	Q6008DH4RP TRIAC ALTERNISTOR 600V 8A TO252 Littelfuse Inc.	154	$1.88			Tape & Reel (TR)	Active	Alternistor - Snubberless	600 V	8 A	1.3 V	80A, 85A	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)
	QJ4008DH4RP TRIAC ALT 8A 400V TO-252 D-PAK Littelfuse Inc.	403	$1.89		QJxx08xHx	Tape & Reel (TR)	Active	Alternistor - Snubberless	400 V	8 A	1.3 V	70A, 84A	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)
	QJ4008DH3RP TRIAC ALT 8A 400V TO-252 D-PAK Littelfuse Inc.	92	$1.94		QJxx08xHx	Tape & Reel (TR)	Active	Alternistor - Snubberless	400 V	8 A	1.3 V	70A, 84A	10 mA	25 mA	Single	-40°C ~ 150°C (TJ)	Surface Mount	TO-252-3, DPak (2 Leads + Tab), SC-63	TO-252, (D-Pak)
	LJ6006D8RP TRIAC ALT 6A 600V TO-252 D-PAK Littelfuse Inc.	178	$1.95		LJxx06xx	Tape & Reel (TR)	Active	Logic - Sensitive Gate	600 V	6 A	1.2 V	60A, 72A	20 mA	25 mA	Single	-40°C ~ 150°C (TJ)	Surface Mount	TO-252-3, DPak (2 Leads + Tab), SC-63	TO-252, (D-Pak)
	QJ6004D3RP TRIAC 4A 600V TO-252 D-PAK Littelfuse Inc.	29	$1.99		QJxx04xx	Tape & Reel (TR)	Active	Standard	600 V	4 A	1.3 V	40A, 48A	25 mA	20 mA	Single	-40°C ~ 150°C (TJ)	Surface Mount	TO-252-3, DPak (2 Leads + Tab), SC-63	TO-252, (D-Pak)
	QJ6006DH4RP TRIAC ALT 6A 600V TO-252 D-PAK Littelfuse Inc.	440	$2.03		QJxx06xHx	Tape & Reel (TR)	Active	Alternistor - Snubberless	600 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)
	QJ6006DH3RP TRIAC ALT 6A 600V TO-252 D-PAK Littelfuse Inc.	246	$2.03		QJxx06xHx	Tape & Reel (TR)	Active	Alternistor - Snubberless	600 V	6 A	1.3 V	60A, 72A	10 mA	25 mA	Single	-40°C ~ 150°C (TJ)	Surface Mount	TO-252-3, DPak (2 Leads + Tab), SC-63	TO-252, (D-Pak)
	QJ6008DH3RP TRIAC ALT 8A 600V TO-252 D-PAK Littelfuse Inc.	296	$2.13		QJxx08xHx	Tape & Reel (TR)	Active	Alternistor - Snubberless	600 V	8 A	1.3 V	70A, 84A	10 mA	25 mA	Single	-40°C ~ 150°C (TJ)	Surface Mount	TO-252-3, DPak (2 Leads + Tab), SC-63	TO-252, (D-Pak)
	BTA225B-600B,118 TRIAC 600V 25A D2PAK WeEn Semiconductors	160	$2.14			Tape & Reel (TR)	Active	Standard	600 V	25 A	1.5 V	190A, 209A	50 mA	60 mA	Single	125°C (TJ)	Surface Mount	TO-263-3, D²Pak (2 Leads + Tab), TO-263AB	D2PAK
	LJ6008D8RP TRIAC ALT 8A 600V TO-252 D-PAK Littelfuse Inc.	375	$2.13		LJxx08xx	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-252-3, DPak (2 Leads + Tab), SC-63	TO-252, (D-Pak)
	Q8016NH6RP TRIAC ALTERNISTOR 800V 16A TO263 Littelfuse Inc.	145	$2.34			Tape & Reel (TR)	Active	Alternistor - Snubberless	800 V	16 A	1.3 V	167A, 200A	80 mA	70 mA	Single	-40°C ~ 125°C (TJ)	Surface Mount	TO-263-3, D²Pak (2 Leads + Tab), TO-263AB	TO-263 (D2Pak)
	Q4010N5RP TRIAC 400V 10A TO263 Littelfuse Inc.	62	$2.58			Tape & Reel (TR)	Active	Standard	400 V	10 A	1.3 V	100A, 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)
	ACST12-7CG-TR TRIAC 700V 12A D2PAK STMicroelectronics	324	$2.84			Tape & Reel (TR)	Obsolete	Standard	700 V	12 A	1 V	120A, 126A	35 mA	50 mA	Single	-40°C ~ 125°C (TJ)	Surface Mount	TO-263-3, D²Pak (2 Leads + Tab), TO-263AB	D2PAK
	QJ8008N5RP TRIAC 800V 8A TO263 Littelfuse Inc.	141	$3.41		QJxx06xx	Tape & Reel (TR)	Active	Standard	800 V	8 A	1.3 V	100A, 120A	50 mA	50 mA	Single	-40°C ~ 150°C (TJ)	Surface Mount	TO-263-3, D²Pak (2 Leads + Tab), TO-263AB	TO-263 (D²Pak)
	QJ4016NH3RP ALTERNISTOR TRIAC 16A TO263 Littelfuse Inc.	161	$3.61			Tape & Reel (TR)	Active	Alternistor - Snubberless	400 V	16 A	1.3 V	167A, 200A	20 mA	35 mA	Single	-40°C ~ 150°C (TJ)	Surface Mount	TO-263-3, D²Pak (2 Leads + Tab), TO-263AB	TO-263 (D²Pak)
	QJ6016RH3TP ALTERNISTOR TRIAC 16A TO220 Littelfuse Inc.	185	$3.76			Tube	Active	Alternistor - Snubberless	600 V	16 A	1.3 V	167A, 200A	20 mA	35 mA	Single	-40°C ~ 150°C (TJ)	Through Hole	TO-220-3	TO-220AB
	QJ6016RH4TP ALTERNISTOR TRIAC 16A TO220 Littelfuse Inc.	2	$3.79			Tube	Active	Alternistor - Snubberless	600 V	16 A	1.3 V	167A, 200A	35 mA	50 mA	Single	-40°C ~ 150°C (TJ)	Through Hole	TO-220-3	TO-220AB
	QJ4016RH2TP ALTERNISTOR TRIAC 16A TO220 Littelfuse Inc.	209	$3.89			Tube	Active	Alternistor - Snubberless	400 V	16 A	1.3 V	167A, 200A	10 mA	15 mA	Single	-40°C ~ 150°C (TJ)	Through Hole	TO-220-3	TO-220AB