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
	L0109MTRP TRIAC SENS GATE 600V 1A SOT223 Littelfuse Inc.	721	$0.72			Tape & Reel (TR)	Active	Logic - Sensitive Gate	600 V	1 A	1.3 V	10A, 12A	10 mA	10 mA	Single	-40°C ~ 125°C (TJ)	Surface Mount	TO-261-4, TO-261AA	SOT-223
	BTB10-800CWRG TRIAC ALTERNISTOR 800V TO220AB STMicroelectronics	1,235	$0.72		Snubberless™	Tube	Obsolete	Alternistor - Snubberless	800 V	10 A	1.3 V	100A, 105A	35 mA	35 mA	Single	-40°C ~ 125°C (TJ)	Through Hole	TO-220-3	TO-220
	ACST310-8BTR TRIAC SENS GATE 800V 3A DPAK STMicroelectronics	665	$0.81		ACS™/A.S.D®	Tape & Reel (TR)	Active	Logic - Sensitive Gate	800 V	3 A	1.1 V	20A, 21A	10 mA	20 mA	Single	-40°C ~ 125°C (TJ)	Surface Mount	TO-252-3, DPak (2 Leads + Tab), SC-63	DPAK
	BTA408X-1000C0T,127 TRIAC WeEn Semiconductors	285	$0.86			Tube	Active	Standard	1 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
	Z0109NN 5AA4 TRIAC SENS GATE 800V 1A SOT223 STMicroelectronics	746	$0.90			Tape & Reel (TR)	Active	Logic - Sensitive Gate	800 V	1 A	1.3 V	8A, 8.5A	10 mA	10 mA	Single	-40°C ~ 125°C (TJ)	Surface Mount	TO-261-4, TO-261AA	SOT-223
	SST138C-800E 800V 12A PACKAGE TO-220C 4-QUADR SMC Diode Solutions	881	$0.92		SST138	Tube	Active	Standard	800 V	12 A	1.5 V	95A @ 50Hz	25 mA	25 mA	Single	-40°C ~ 125°C (TJ)	Through Hole	TO-220-3	TO-220C
	LX807MBRP TRIAC 0.8A 600V SOT89 Littelfuse Inc.	403	$0.90		LX8	Tape & Reel (TR)	Active	Logic - Sensitive Gate	600 V	800 mA	1.3 V	8A, 9.5A	5 mA	5 mA	Single	-40°C ~ 110°C (TJ)	Surface Mount	TO-243AA	SOT-89
	SST138C-600E 600V 12A PACKAGE TO-220C 4-QUADR SMC Diode Solutions	792	$0.90		SST138	Tube	Active	Standard	600 V	12 A	1.5 V	95A @ 50Hz	25 mA	25 mA	Single	-40°C ~ 125°C (TJ)	Through Hole	TO-220-3	TO-220C
	ACS110-7SN TRIAC SENS GATE 700V 1A SOT223 STMicroelectronics	641	$0.93		ASD™	Tape & Reel (TR)	Active	Logic - Sensitive Gate	700 V	1 A	1 V	8A, 11A	10 mA	45 mA	Single	-30°C ~ 125°C (TJ)	Surface Mount	TO-261-4, TO-261AA	SOT-223
	SST06A-800BW 800V 6A PACKAGE TO-220A 3-QUADRA SMC Diode Solutions	970	$0.94		SST06	Tube	Active	Standard	800 V	6 A	1.5 V	60A @ 50Hz	50 mA	60 mA	Single	-40°C ~ 125°C (TJ)	Through Hole	TO-220-3	TO-220AIns
	ACST4-8SFP TRIAC SENS GATE 800V 4A TO220FP STMicroelectronics	189	$1.00		ASD™	Tube	Obsolete	Logic - Sensitive Gate	800 V	4 A	1 V	30A, 33A	10 mA	20 mA	Single	-	Through Hole	TO-220-3 Full Pack	TO-220FP
	SST139C-600E 600V 16A TO-220C 4-QUAD TRIAC SMC Diode Solutions	225	$1.00			Tube	Active	Standard	600 V	16 A	1.3 V	140A @ 50Hz	25 mA	25 mA	Single	-40°C ~ 125°C (TJ)	Through Hole	TO-220-3	TO-220C
	SST08A-800CW 800V 8A PACKAGE TO-220A 3-QUADRA SMC Diode Solutions	619	$1.00		SST08	Tube	Active	Standard	800 V	8 A	1.5 V	80A @ 50Hz	35 mA	40 mA	Single	-40°C ~ 125°C (TJ)	Through Hole	TO-220-3	TO-220AIns
	SST08A-800BW 800V 8A PACKAGE TO-220A 3-QUADRA SMC Diode Solutions	24	$1.01		SST08	Tube	Active	Standard	800 V	8 A	1.5 V	80A @ 50Hz	50 mA	60 mA	Single	-40°C ~ 125°C (TJ)	Through Hole	TO-220-3	TO-220AIns
	SST12B-800BW 800V 12A PACKAGE TO-220B 3-QUADR SMC Diode Solutions	684	$1.03		SST12	Tube	Active	Standard	800 V	12 A	1.3 V	120A @ 50Hz	50 mA	60 mA	Single	-40°C ~ 125°C (TJ)	Through Hole	TO-220-3	TO-220B
	CQ220-6DS TIN/LEAD THROUGH-HOLE-TRIAC Central Semiconductor Corp	261	$1.10			Tube	Active	Standard	400 V	6 A	1.5 V	60A @ 50Hz	5 mA	15 mA	Single	-40°C ~ 110°C (TJ)	Through Hole	TO-220-3	TO-220-3
	BTB06-600BRG TRIAC 600V 6A TO220AB STMicroelectronics	119	$1.14			Tube	Obsolete	Standard	600 V	6 A	1.3 V	60A, 63A	50 mA	50 mA	Single	-40°C ~ 125°C (TJ)	Through Hole	TO-220-3	TO-220
	TMA126G-L TRIAC 600V 12A Sanken	805	$1.13			Bulk	Not For New Designs	Standard	600 V	12 A	1.5 V	120A, 126A	30 mA	-	Single	-40°C ~ 125°C (TJ)	Through Hole	TO-220-3	TO-220-3
	BTB10-600BRG TRIAC 600V 10A TO220AB STMicroelectronics	293	$1.17			Tube	Obsolete	Standard	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
	SST12A-800BW 800V 12A PACKAGE TO-220A 3-QUADR SMC Diode Solutions	225	$1.19		SST12	Tube	Active	Standard	800 V	12 A	1.3 V	120A @ 50Hz	50 mA	60 mA	Single	-40°C ~ 125°C (TJ)	Through Hole	TO-220-3	TO-220AIns