SNUBBERLESS TRIAC Triode For Alternating Current (TRIAC) 64

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Part	Manufacturer	Trigger Device Type	Package Style (Meter)	Surface Mount	Terminal Position	Configuration	Case Connection	Package Body Material	Maximum DC Gate Trigger Current	Non Repetitive Peak On-state Current	Terminal Form	Package Shape	Maximum On-state Current	No. of Elements	Maximum Leakage Current	Maximum Repetitive Peak Off-state Leakage Current	No. of Terminals	Sub-Category	Maximum Operating Temperature	Minimum Operating Temperature	Terminal Finish	Maximum RMS On-state Current	JESD-30 Code	Moisture Sensitivity Level (MSL)	Maximum DC Gate Trigger Voltage	Qualification	Repetitive Peak Off-state Voltage	Minimum Critical Rate of Rise of Commutation Voltage	Minimum Critical Rate of Rise of Off-state Voltage	Maximum Holding Current	Additional Features	JEDEC-95 Code	JESD-609 Code	Maximum Time At Peak Reflow Temperature (s)	Peak Reflow Temperature (C)	Reference Standard
T435-600-W	STMicroelectronics	SNUBBERLESS TRIAC	FLANGE MOUNT	NO	SINGLE	SINGLE	ISOLATED	PLASTIC/EPOXY	35 mA		THROUGH-HOLE	RECTANGULAR		1		10 uA	3	TRIACs	125 Cel	-40 Cel	TIN	4 A	R-PSFM-T3		1.5 V	Not Qualified	600 V	3.5 V/us	250 V/us	35 mA	SENSITIVE GATE	TO-220AB	e3
T435-800-W	STMicroelectronics	SNUBBERLESS TRIAC	FLANGE MOUNT	NO	SINGLE	SINGLE	ISOLATED	PLASTIC/EPOXY	35 mA		THROUGH-HOLE	RECTANGULAR		1		10 uA	3	TRIACs	125 Cel	-40 Cel	TIN	4 A	R-PSFM-T3		1.5 V	Not Qualified	800 V	3.5 V/us	250 V/us	35 mA	SENSITIVE GATE	TO-220AB	e3
T435-800T	STMicroelectronics	SNUBBERLESS TRIAC	FLANGE MOUNT	NO	SINGLE	SINGLE	MAIN TERMINAL 2	PLASTIC/EPOXY	35 mA		THROUGH-HOLE	RECTANGULAR		1		10 uA	3	TRIACs	125 Cel	-40 Cel	MATTE TIN	4 A	R-PSFM-T3		1.5 V	Not Qualified	800 V	3.5 V/us	250 V/us	35 mA	SENSITIVE GATE	TO-220AB	e3
T1030-600W	STMicroelectronics	SNUBBERLESS TRIAC	FLANGE MOUNT	NO	SINGLE	SINGLE	ISOLATED	PLASTIC/EPOXY	30 mA		THROUGH-HOLE	RECTANGULAR		1	.01 mA		3	TRIACs	125 Cel	-40 Cel	MATTE TIN	10 A	R-PSFM-T3		1.5 V	Not Qualified	600 V	20 V/us	300 V/us			TO-220AB	e3			UL RECOGNIZED
T1620-600W	STMicroelectronics	SNUBBERLESS TRIAC	FLANGE MOUNT	NO	SINGLE	SINGLE	ISOLATED	PLASTIC/EPOXY	20 mA		THROUGH-HOLE	RECTANGULAR		1	.01 mA		3	TRIACs	125 Cel	-40 Cel	TIN	16 A	R-PSFM-T3		1.5 V	Not Qualified	600 V	10 V/us	200 V/us			TO-220AB	e3			UL RECOGNIZED
T1620-700W	STMicroelectronics	SNUBBERLESS TRIAC	FLANGE MOUNT	NO	SINGLE	SINGLE	ISOLATED	PLASTIC/EPOXY	20 mA		THROUGH-HOLE	RECTANGULAR		1	.01 mA		3	TRIACs	125 Cel	-40 Cel	MATTE TIN	16 A	R-PSFM-T3		1.5 V	Not Qualified	700 V	10 V/us	200 V/us			TO-220AB	e3			UL RECOGNIZED
T1630-600W	STMicroelectronics	SNUBBERLESS TRIAC	FLANGE MOUNT	NO	SINGLE	SINGLE	ISOLATED	PLASTIC/EPOXY	30 mA		THROUGH-HOLE	RECTANGULAR		1	.01 mA		3	TRIACs	125 Cel	-40 Cel	MATTE TIN	16 A	R-PSFM-T3		1.5 V	Not Qualified	600 V	20 V/us	300 V/us			TO-220AB	e3			UL RECOGNIZED
T620-600W	STMicroelectronics	SNUBBERLESS TRIAC	FLANGE MOUNT	NO	SINGLE	SINGLE	ISOLATED	PLASTIC/EPOXY	20 mA		THROUGH-HOLE	RECTANGULAR		1	.01 mA		3	TRIACs	125 Cel	-40 Cel	MATTE TIN	6 A	R-PSFM-T3		1.5 V	Not Qualified	600 V	10 V/us	200 V/us	35 mA		TO-220AB	e3			UL RECOGNIZED
T630-600W	STMicroelectronics	SNUBBERLESS TRIAC	FLANGE MOUNT	NO	SINGLE	SINGLE	ISOLATED	PLASTIC/EPOXY	30 mA		THROUGH-HOLE	RECTANGULAR		1	.01 mA		3	TRIACs	125 Cel	-40 Cel	MATTE TIN	6 A	R-PSFM-T3		1.5 V	Not Qualified	600 V	20 V/us	300 V/us	50 mA		TO-220AB	e3			UL RECOGNIZED
BTA26-600BW	STMicroelectronics	SNUBBERLESS TRIAC	FLANGE MOUNT	NO	SINGLE	SINGLE	ISOLATED	PLASTIC/EPOXY	50 mA		THROUGH-HOLE	RECTANGULAR		1	3 mA	10 uA	3	TRIACs	125 Cel	-40 Cel	MATTE TIN	25 A	R-PSFM-T3		1.5 V	Not Qualified	600 V		500 V/us	75 mA			e3
ACS102-5T1-TR	STMicroelectronics	SNUBBERLESS TRIAC	SMALL OUTLINE	YES	DUAL	SINGLE WITH BUILT-IN TRIGGER ELEMENT IN SERIES WITH GATE		PLASTIC/EPOXY	5 mA	8 A	GULL WING	RECTANGULAR	.2 A	1			8	TRIACs	125 Cel	-30 Cel	NICKEL PALLADIUM GOLD	.2 A	R-PDSO-G8	1	.9 V	Not Qualified	500 V				WITH BUILT IN CLAMPING STRUCTURE AND GATE LEVEL SHIFTER DRIVER		e4
ACS102-5TA-TR	STMicroelectronics	SNUBBERLESS TRIAC	CYLINDRICAL	NO	BOTTOM	SINGLE WITH BUILT-IN TRIGGER ELEMENT IN SERIES WITH GATE		PLASTIC/EPOXY			THROUGH-HOLE	ROUND		1			3				MATTE TIN	.2 A	O-PBCY-T3			Not Qualified	500 V				WITH BUILT IN CLAMPING STRUCTURE AND GATE LEVEL SHIFTER DRIVER	TO-92	e3
ACS102-5TA	STMicroelectronics	SNUBBERLESS TRIAC	CYLINDRICAL	NO	BOTTOM	SINGLE WITH BUILT-IN TRIGGER ELEMENT IN SERIES WITH GATE		PLASTIC/EPOXY	5 mA	8 A	THROUGH-HOLE	ROUND	.2 A	1			3	TRIACs	125 Cel	-30 Cel	MATTE TIN	.2 A	O-PBCY-T3		.9 V	Not Qualified	500 V				WITH BUILT IN CLAMPING STRUCTURE AND GATE LEVEL SHIFTER DRIVER	TO-92	e3
ACS102-5T1	STMicroelectronics	SNUBBERLESS TRIAC	SMALL OUTLINE	YES	DUAL	SINGLE WITH BUILT-IN TRIGGER ELEMENT IN SERIES WITH GATE		PLASTIC/EPOXY	5 mA	8 A	GULL WING	RECTANGULAR	.2 A	1			8	TRIACs	125 Cel	-30 Cel	NICKEL PALLADIUM GOLD	.2 A	R-PDSO-G8	1	.9 V	Not Qualified	500 V				WITH BUILT IN CLAMPING STRUCTURE AND GATE LEVEL SHIFTER DRIVER		e4
T1205-600G-TR	STMicroelectronics	SNUBBERLESS TRIAC	SMALL OUTLINE	YES	SINGLE	SINGLE	MAIN TERMINAL 2	PLASTIC/EPOXY	5 mA		GULL WING	RECTANGULAR		1	1 mA		2	TRIACs	125 Cel	-40 Cel		12 A	R-PSSO-G2		1.3 V	Not Qualified	600 V		20 V/us	10 mA				NOT SPECIFIED	NOT SPECIFIED
T1205-600G	STMicroelectronics	SNUBBERLESS TRIAC	SMALL OUTLINE	YES	SINGLE	SINGLE	MAIN TERMINAL 2	PLASTIC/EPOXY	5 mA		GULL WING	RECTANGULAR		1	1 mA		2	TRIACs	125 Cel	-40 Cel		12 A	R-PSSO-G2		1.3 V	Not Qualified	600 V		20 V/us	10 mA
T1635H-600G	STMicroelectronics	SNUBBERLESS TRIAC	SMALL OUTLINE	YES	SINGLE	SINGLE	MAIN TERMINAL 2	PLASTIC/EPOXY	35 mA		GULL WING	RECTANGULAR		1	4.2 mA		2	TRIACs	150 Cel	-40 Cel	MATTE TIN	16 A	R-PSSO-G2	1	1.3 V	Not Qualified	600 V		300 V/us	35 mA			e3
T1635H-600IRG	STMicroelectronics	SNUBBERLESS TRIAC	FLANGE MOUNT	NO	SINGLE	SINGLE	ISOLATED	PLASTIC/EPOXY	35 mA		THROUGH-HOLE	RECTANGULAR		1	4.2 mA		3	TRIACs	150 Cel	-40 Cel	MATTE TIN	16 A	R-PSFM-T3	1	1.3 V	Not Qualified	600 V		300 V/us	35 mA		TO-220AB	e3
T1635H-600TRG	STMicroelectronics	SNUBBERLESS TRIAC	FLANGE MOUNT	NO	SINGLE	SINGLE	MAIN TERMINAL 2	PLASTIC/EPOXY	35 mA		THROUGH-HOLE	RECTANGULAR		1	4.2 mA		3	TRIACs	150 Cel	-40 Cel	MATTE TIN	16 A	R-PSFM-T3	1	1.3 V	Not Qualified	600 V		300 V/us	35 mA		TO-220AB	e3
T2035H-600IRG	STMicroelectronics	SNUBBERLESS TRIAC	SMALL OUTLINE	YES	SINGLE	SINGLE	ISOLATED	PLASTIC/EPOXY	35 mA		GULL WING	RECTANGULAR		1	7.4 mA		2	TRIACs	150 Cel	-30 Cel		20 A	R-PSSO-G2		1.3 V	Not Qualified	600 V		300 V/us	35 mA		TO-220AB		NOT SPECIFIED	NOT SPECIFIED
T2035H-600TRG	STMicroelectronics	SNUBBERLESS TRIAC	FLANGE MOUNT	NO	SINGLE	SINGLE	MAIN TERMINAL 2	PLASTIC/EPOXY	35 mA		THROUGH-HOLE	RECTANGULAR		1	7.4 mA		3	TRIACs	150 Cel	-30 Cel		20 A	R-PSFM-T3		1.3 V	Not Qualified	600 V	300 V/us		35 mA		TO-220AB		NOT SPECIFIED	NOT SPECIFIED
ACST2-8SB-TR	STMicroelectronics	SNUBBERLESS TRIAC	SMALL OUTLINE	YES	DUAL	SINGLE	MAIN TERMINAL 2	PLASTIC/EPOXY	10 mA		GULL WING	RECTANGULAR		1	.5 mA		2	TRIACs	125 Cel	-40 Cel	Matte Tin (Sn) - annealed	2 A	R-PDSO-G2	1	1.1 V	Not Qualified	800 V		500 V/us	10 mA			e3	30	260
ACST2-8SB	STMicroelectronics	SNUBBERLESS TRIAC	SMALL OUTLINE	YES	DUAL	SINGLE	MAIN TERMINAL 2	PLASTIC/EPOXY	10 mA		GULL WING	RECTANGULAR		1	.5 mA		2	TRIACs	125 Cel	-40 Cel	MATTE TIN	2 A	R-PDSO-G2	1	1.1 V	Not Qualified	800 V		500 V/us	10 mA			e3	30	260
ACST2-8SFP	STMicroelectronics	SNUBBERLESS TRIAC	FLANGE MOUNT	NO	SINGLE	SINGLE	ISOLATED	PLASTIC/EPOXY	10 mA		THROUGH-HOLE	RECTANGULAR		1	.5 mA		3	TRIACs	125 Cel	-40 Cel	MATTE TIN	2 A	R-PSFM-T3		1.1 V	Not Qualified	800 V		500 V/us	10 mA		TO-220AB	e3
ACST8-8CG-TR	STMicroelectronics	SNUBBERLESS TRIAC	SMALL OUTLINE	YES	SINGLE	SINGLE	MAIN TERMINAL 2	PLASTIC/EPOXY	30 mA		GULL WING	RECTANGULAR		1	1 mA		2	TRIACs	125 Cel	-40 Cel	Matte Tin (Sn)	8 A	R-PSSO-G2		1.5 V	Not Qualified	800 V		750 V/us	40 mA			e3
T1250H-6I	STMicroelectronics	SNUBBERLESS TRIAC	FLANGE MOUNT	NO	SINGLE	SINGLE	ISOLATED	PLASTIC/EPOXY	50 mA		THROUGH-HOLE	RECTANGULAR		1			3	TRIACs	150 Cel	-40 Cel	MATTE TIN	12 A	R-PSFM-T3		1 V	Not Qualified	600 V		1500 V/us	75 mA		TO-220AB	e3
T1250H-6T	STMicroelectronics	SNUBBERLESS TRIAC	FLANGE MOUNT	NO	SINGLE	SINGLE	MAIN TERMINAL 2	PLASTIC/EPOXY	50 mA		THROUGH-HOLE	RECTANGULAR		1			3	TRIACs	150 Cel	-40 Cel	MATTE TIN	12 A	R-PSFM-T3		1 V	Not Qualified	600 V		1500 V/us	75 mA		TO-220AB	e3
T1635H-6G	STMicroelectronics	SNUBBERLESS TRIAC	SMALL OUTLINE	YES	SINGLE	SINGLE	MAIN TERMINAL 2	PLASTIC/EPOXY	35 mA		GULL WING	RECTANGULAR		1			2	TRIACs	150 Cel	-40 Cel	MATTE TIN	16 A	R-PSSO-G2		1 V	Not Qualified	600 V	21 V/us	1000 V/us	35 mA			e3
T1635H-6I	STMicroelectronics	SNUBBERLESS TRIAC	FLANGE MOUNT	NO	SINGLE	SINGLE	ISOLATED	PLASTIC/EPOXY	35 mA		THROUGH-HOLE	RECTANGULAR		1			3	TRIACs	150 Cel	-40 Cel	MATTE TIN	16 A	R-PSFM-T3		1 V	Not Qualified	600 V	21 V/us	1000 V/us	35 mA		TO-220AB	e3
T1650H-6G-TR	STMicroelectronics	SNUBBERLESS TRIAC	SMALL OUTLINE	YES	SINGLE	SINGLE	MAIN TERMINAL 2	PLASTIC/EPOXY	50 mA		GULL WING	RECTANGULAR		1			2	TRIACs	150 Cel	-40 Cel	MATTE TIN	16 A	R-PSSO-G2		1 V	Not Qualified	600 V	21 V/us	1000 V/us	75 mA			e3
ACS302-5T3-TR	STMicroelectronics	SNUBBERLESS TRIAC	SMALL OUTLINE	YES	DUAL	COMMON MAIN TERMINAL 1, 3 ELEMENTS		PLASTIC/EPOXY			GULL WING	RECTANGULAR		3			20		125 Cel	-30 Cel		.4 A	R-PDSO-G20			Not Qualified	500 V				HIGH RELIABILITY, WITH BUILT IN CLAMPING STRUCTURE AND GATE LEVEL SHIFTER DRIVER			NOT SPECIFIED	NOT SPECIFIED
BTA06T-600CWRG	STMicroelectronics	SNUBBERLESS TRIAC	FLANGE MOUNT	NO	SINGLE	SINGLE	ISOLATED	PLASTIC/EPOXY	35 mA		THROUGH-HOLE	RECTANGULAR		1	1 mA		3	TRIACs	125 Cel	-40 Cel		6 A	R-PSFM-T3		1.3 V	Not Qualified	600 V		750 V/us	35 mA		TO-220AB		NOT SPECIFIED	NOT SPECIFIED
T435-700H	STMicroelectronics	SNUBBERLESS TRIAC	IN-LINE	NO	SINGLE	SINGLE	MAIN TERMINAL 2	PLASTIC/EPOXY	35 mA		THROUGH-HOLE	RECTANGULAR		1	.005 mA		3	TRIACs	125 Cel	-40 Cel	MATTE TIN	4 A	R-PSIP-T3	1	1.3 V	Not Qualified	700 V		400 V/us	35 mA			e3
T835-800B-TR	STMicroelectronics	SNUBBERLESS TRIAC	SMALL OUTLINE	YES	SINGLE	SINGLE	MAIN TERMINAL 2	PLASTIC/EPOXY	35 mA		GULL WING	RECTANGULAR		1	1 mA		2	TRIACs	125 Cel	-40 Cel	Matte Tin (Sn) - annealed	8 A	R-PSSO-G2	1	1.3 V	Not Qualified	800 V		400 V/us	35 mA			e3	30	260
ACST6-7SFP	STMicroelectronics	SNUBBERLESS TRIAC	FLANGE MOUNT	NO	SINGLE	SINGLE	ISOLATED	PLASTIC/EPOXY	10 mA		THROUGH-HOLE	RECTANGULAR		1	.5 mA		3	TRIACs	125 Cel	-30 Cel	MATTE TIN	1.5 A	R-PSFM-T3		1.5 V	Not Qualified	700 V		200 V/us	25 mA		TO-220AB	e3
ACST6-7SG	STMicroelectronics	SNUBBERLESS TRIAC	SMALL OUTLINE	YES	SINGLE	SINGLE	MAIN TERMINAL 2	PLASTIC/EPOXY	10 mA		GULL WING	RECTANGULAR		1	.5 mA		2	TRIACs	125 Cel	-30 Cel	Matte Tin (Sn) - annealed	1.5 A	R-PSSO-G2	1	1.5 V	Not Qualified	700 V		200 V/us	25 mA			e3	30	245
ACST6-7SR	STMicroelectronics	SNUBBERLESS TRIAC	IN-LINE	NO	SINGLE	SINGLE	MAIN TERMINAL 2	PLASTIC/EPOXY	10 mA		THROUGH-HOLE	RECTANGULAR		1	.5 mA		3	TRIACs	125 Cel	-30 Cel	MATTE TIN	1.5 A	R-PSIP-T3	1	1.5 V	Not Qualified	700 V		200 V/us	25 mA			e3	30	245
ACST6-7ST	STMicroelectronics	SNUBBERLESS TRIAC	FLANGE MOUNT	NO	SINGLE	SINGLE	MAIN TERMINAL 2	PLASTIC/EPOXY	10 mA		THROUGH-HOLE	RECTANGULAR		1	.5 mA		3	TRIACs	125 Cel	-30 Cel	Matte Tin (Sn)	6 A	R-PSFM-T3		1.5 V	Not Qualified	700 V		200 V/us	25 mA		TO-220AB	e3
ACST8-8CFP	STMicroelectronics	SNUBBERLESS TRIAC	FLANGE MOUNT	NO	SINGLE	SINGLE	ISOLATED	PLASTIC/EPOXY	30 mA		THROUGH-HOLE	RECTANGULAR		1	1 mA		3	TRIACs	125 Cel	-40 Cel	MATTE TIN	8 A	R-PSFM-T3		1.5 V	Not Qualified	800 V		500 V/us	40 mA		TO-220AB	e3
T1235H-600G-TR	STMicroelectronics	SNUBBERLESS TRIAC	SMALL OUTLINE	YES	SINGLE	SINGLE	MAIN TERMINAL 2	PLASTIC/EPOXY	35 mA		GULL WING	RECTANGULAR		1	5.5 mA		2	TRIACs	150 Cel	-40 Cel	MATTE TIN	12 A	R-PSSO-G2	1	1.3 V	Not Qualified	600 V		300 V/us	35 mA			e3
T1235H-600G	STMicroelectronics	SNUBBERLESS TRIAC	SMALL OUTLINE	YES	SINGLE	SINGLE	MAIN TERMINAL 2	PLASTIC/EPOXY	35 mA		GULL WING	RECTANGULAR		1	5.5 mA		2	TRIACs	150 Cel	-40 Cel	MATTE TIN	12 A	R-PSSO-G2	1	1.3 V	Not Qualified	600 V		300 V/us	35 mA			e3
T820-800W	STMicroelectronics	SNUBBERLESS TRIAC	FLANGE MOUNT	NO	SINGLE	SINGLE	ISOLATED	PLASTIC/EPOXY	20 mA		THROUGH-HOLE	RECTANGULAR		1	2 mA		3	TRIACs	125 Cel	-40 Cel	MATTE TIN	8 A	R-PSFM-T3		1.5 V	Not Qualified	800 V	10 V/us	200 V/us	35 mA		TO-220AB	e3			UL RECOGNIZED
T830-800W	STMicroelectronics	SNUBBERLESS TRIAC	FLANGE MOUNT	NO	SINGLE	SINGLE	ISOLATED	PLASTIC/EPOXY	30 mA		THROUGH-HOLE	RECTANGULAR		1	2 mA		3	TRIACs	125 Cel	-40 Cel	TIN	8 A	R-PSFM-T3		1.5 V	Not Qualified	800 V	20 V/us	300 V/us	50 mA		TO-220AB	e3			UL RECOGNIZED
BTA06-800CWRG	STMicroelectronics	SNUBBERLESS TRIAC	FLANGE MOUNT	NO	SINGLE	SINGLE	ISOLATED	PLASTIC/EPOXY	35 mA		THROUGH-HOLE	RECTANGULAR		1	1 mA		3	TRIACs	125 Cel	-40 Cel	MATTE TIN	6 A	R-PSFM-T3		1.3 V	Not Qualified	800 V		400 V/us	35 mA		TO-220AB	e3			UL RECOGNIZED
BTB08-800CWRG	STMicroelectronics	SNUBBERLESS TRIAC	FLANGE MOUNT	NO	SINGLE	SINGLE	MAIN TERMINAL 2	PLASTIC/EPOXY	35 mA		THROUGH-HOLE	RECTANGULAR		1	1 mA		3	TRIACs	125 Cel	-40 Cel	MATTE TIN	8 A	R-PSFM-T3		1.3 V	Not Qualified	800 V		400 V/us	35 mA		TO-220AB	e3
BTB10-800CWRG	STMicroelectronics	SNUBBERLESS TRIAC	FLANGE MOUNT	NO	SINGLE	SINGLE	MAIN TERMINAL 2	PLASTIC/EPOXY	35 mA		THROUGH-HOLE	RECTANGULAR		1	1 mA		3	TRIACs	125 Cel	-40 Cel	MATTE TIN	10 A	R-PSFM-T3		1.3 V	Not Qualified	800 V		500 V/us	35 mA		TO-220AB	e3
BTB16-800CWRG	STMicroelectronics	SNUBBERLESS TRIAC	FLANGE MOUNT	NO	SINGLE	SINGLE	MAIN TERMINAL 2	PLASTIC/EPOXY	35 mA		THROUGH-HOLE	RECTANGULAR		1	2 mA		3	TRIACs	125 Cel	-40 Cel	MATTE TIN	16 A	R-PSFM-T3		1.3 V	Not Qualified	800 V		500 V/us	35 mA		TO-220AB	e3
T1235H-600TRG	STMicroelectronics	SNUBBERLESS TRIAC	FLANGE MOUNT	NO	SINGLE	SINGLE	MAIN TERMINAL 2	PLASTIC/EPOXY	35 mA		THROUGH-HOLE	RECTANGULAR		1	5.5 mA		3	TRIACs	150 Cel	-40 Cel	MATTE TIN	12 A	R-PSFM-T3		1.3 V	Not Qualified	600 V		300 V/us	35 mA		TO-220AB	e3

Triode For Alternating Current (TRIAC)

A Triode for Alternating Current (TRIAC) is a semiconductor device that is used to control the flow of electrical current in AC circuits. It is a bidirectional device that can conduct current in both directions, making it useful for AC power control applications.

TRIACs consist of a bidirectional switching element that allows for the control of AC current in both directions. They are typically used in applications where AC voltage needs to be controlled, such as in lighting control, motor speed control, and power supplies.

TRIACs work by applying a small current or voltage to the gate terminal, which allows current to flow through the device. Once the current reaches a certain level, the TRIAC turns on and conducts current in both directions until the current drops below a certain threshold, at which point the TRIAC turns off.

TRIACs are commonly used in conjunction with other components such as capacitors, inductors, and diodes to form complete electronic circuits. They are often used in power control circuits that require precise control of AC voltage or current.