IN-LINE Triode For Alternating Current (TRIAC) 557

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Part	Manufacturer	Trigger Device Type	Package Style (Meter)	Surface Mount	Terminal Position	Configuration	Case Connection	Maximum On-state Voltage	Package Body Material	Maximum DC Gate Trigger Current	Terminal Form	Package Shape	No. of Elements	Maximum Leakage Current	Repetitive Peak Reverse Voltage	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
Q4006VH3RP	Littelfuse	ALTERNISTOR TRIAC	IN-LINE	NO	SINGLE	SINGLE	MAIN TERMINAL 2		PLASTIC/EPOXY		THROUGH-HOLE	RECTANGULAR	1				3		125 Cel	-40 Cel	MATTE TIN	6 A	R-PSIP-T3	2		Not Qualified	400 V				HIGH RELIABILITY	TO-251AA	e3
Q2004F3141	Littelfuse	TRIAC	IN-LINE	NO	DUAL	SINGLE	MAIN TERMINAL 2		PLASTIC/EPOXY		THROUGH-HOLE	RECTANGULAR	1				3		125 Cel	-40 Cel	MATTE TIN	4 A	R-PDIP-T3	2		Not Qualified	200 V						e3
Q8006V456	Littelfuse	4 QUADRANT LOGIC LEVEL TRIAC	IN-LINE	NO	SINGLE				PLASTIC/EPOXY		THROUGH-HOLE	RECTANGULAR					3		125 Cel	-40 Cel	MATTE TIN		R-PSIP-T3			Not Qualified						TO-251AA	e3
QK006VH3	Littelfuse	ALTERNISTOR TRIAC	IN-LINE	NO	SINGLE	SINGLE	MAIN TERMINAL 2		PLASTIC/EPOXY	10 mA	THROUGH-HOLE	RECTANGULAR	1				3	TRIACs	125 Cel	-40 Cel	MATTE TIN	6 A	R-PSIP-T3		1.3 V	Not Qualified	1000 V	20 V/us		15 mA	HIGH RELIABILITY	TO-251	e3	40	260
L6004F514	Littelfuse	4 QUADRANT LOGIC LEVEL TRIAC	IN-LINE	NO	DUAL	SINGLE	MAIN TERMINAL 2		PLASTIC/EPOXY		THROUGH-HOLE	RECTANGULAR	1				3		110 Cel	-40 Cel	MATTE TIN	4 A	R-PDIP-T3	2		Not Qualified	600 V						e3
Q2008VH3TP	Littelfuse	ALTERNISTOR TRIAC	IN-LINE	NO	SINGLE	SINGLE	MAIN TERMINAL 2		PLASTIC/EPOXY		THROUGH-HOLE	RECTANGULAR	1				3		125 Cel	-40 Cel	MATTE TIN	8 A	R-PSIP-T3	2		Not Qualified	200 V				HIGH RELIABILITY	TO-251AA	e3
Q6006F5121	Littelfuse	TRIAC	IN-LINE	NO	SINGLE	SINGLE			PLASTIC/EPOXY		THROUGH-HOLE	RECTANGULAR	1				3		125 Cel	-40 Cel	MATTE TIN	6 A	R-PSIP-T3	2		Not Qualified	600 V						e3
Q2004F4126	Littelfuse	TRIAC	IN-LINE	NO	SINGLE	SINGLE			PLASTIC/EPOXY		THROUGH-HOLE	RECTANGULAR	1				3		125 Cel	-40 Cel	MATTE TIN	4 A	R-PSIP-T3	2		Not Qualified	200 V						e3
L2004F812RP	Littelfuse	4 QUADRANT LOGIC LEVEL TRIAC	IN-LINE	NO	SINGLE	SINGLE			PLASTIC/EPOXY		THROUGH-HOLE	RECTANGULAR	1				3		110 Cel	-40 Cel	MATTE TIN	4 A	R-PSIP-T3	2		Not Qualified	200 V						e3
L4004F8123	Littelfuse	4 QUADRANT LOGIC LEVEL TRIAC	IN-LINE	NO	SINGLE	SINGLE			PLASTIC/EPOXY		THROUGH-HOLE	RECTANGULAR	1				2		110 Cel	-40 Cel	MATTE TIN	4 A	R-PSIP-T2	2		Not Qualified	400 V						e3
Q4004F3121	Littelfuse	TRIAC	IN-LINE	NO	SINGLE	SINGLE			PLASTIC/EPOXY		THROUGH-HOLE	RECTANGULAR	1				3		125 Cel	-40 Cel	MATTE TIN	4 A	R-PSIP-T3	2		Not Qualified	400 V						e3
Q2008F4141	Littelfuse	TRIAC	IN-LINE	NO	DUAL	SINGLE	MAIN TERMINAL 2		PLASTIC/EPOXY		THROUGH-HOLE	RECTANGULAR	1				3		125 Cel	-40 Cel	MATTE TIN	8 A	R-PDIP-T3	2		Not Qualified	200 V						e3
L4004V5TP	Littelfuse	4 QUADRANT LOGIC LEVEL TRIAC	IN-LINE	NO	SINGLE	SINGLE	MAIN TERMINAL 2	1.6 V	PLASTIC/EPOXY	5 mA	THROUGH-HOLE	RECTANGULAR	1	.2 mA	400 V	200 uA	3		110 Cel	-40 Cel	MATTE TIN	4 A	R-PSIP-T3	2	1.3 V	Not Qualified	400 V			10 mA		TO-251AA	e3	40	260	UL RECOGNIZED
L4006V8TP	Littelfuse	TRIAC	IN-LINE	NO	SINGLE	SINGLE	MAIN TERMINAL 2		PLASTIC/EPOXY	20 mA	THROUGH-HOLE	RECTANGULAR	1	.5 mA			3	TRIACs	110 Cel	-40 Cel	MATTE TIN	6 A	R-PSIP-T3	2	1.3 V	Not Qualified	600 V			20 mA	HIGH RELIABILITY	TO-251AA	e3	40	260
Q8004V4	Littelfuse	4 QUADRANT LOGIC LEVEL TRIAC	IN-LINE	NO	SINGLE	SINGLE	MAIN TERMINAL 2		PLASTIC/EPOXY		THROUGH-HOLE	RECTANGULAR	1				3				MATTE TIN	4 A	R-PSIP-T3	2		Not Qualified	800 V				HIGH RELIABILITY	TO-251	e3	40	260
Q6010F514	Littelfuse	TRIAC	IN-LINE	NO	DUAL	SINGLE	MAIN TERMINAL 2		PLASTIC/EPOXY		THROUGH-HOLE	RECTANGULAR	1				3		125 Cel	-40 Cel	MATTE TIN	10 A	R-PDIP-T3	2		Not Qualified	600 V						e3
Q6006VH3TP	Littelfuse	ALTERNISTOR TRIAC	IN-LINE	NO	SINGLE	SINGLE	MAIN TERMINAL 2		PLASTIC/EPOXY	10 mA	THROUGH-HOLE	RECTANGULAR	1	3 mA			3	TRIACs	125 Cel	-40 Cel	MATTE TIN	6 A	R-PSIP-T3	2	1.3 V	Not Qualified	600 V	20 V/us	50 V/us	15 mA	HIGH RELIABILITY	TO-251AA	e3	40	260
L2004V6TP	Littelfuse	4 QUADRANT LOGIC LEVEL TRIAC	IN-LINE	NO	SINGLE	SINGLE	MAIN TERMINAL 2		PLASTIC/EPOXY		THROUGH-HOLE	RECTANGULAR	1				3		110 Cel	-40 Cel	MATTE TIN	4 A	R-PSIP-T3	2		Not Qualified	200 V				HIGH RELIABILITY	TO-251AA	e3
L2004F6126	Littelfuse	4 QUADRANT LOGIC LEVEL TRIAC	IN-LINE	NO	SINGLE	SINGLE			PLASTIC/EPOXY		THROUGH-HOLE	RECTANGULAR	1				3		110 Cel	-40 Cel	MATTE TIN	4 A	R-PSIP-T3	2		Not Qualified	200 V						e3
Q4010F512	Littelfuse	TRIAC	IN-LINE	NO	SINGLE	SINGLE	MAIN TERMINAL 2		PLASTIC/EPOXY		THROUGH-HOLE	RECTANGULAR	1				3				MATTE TIN	10 A	R-PSIP-T3	2		Not Qualified	400 V						e3
L4006V356	Littelfuse	4 QUADRANT LOGIC LEVEL TRIAC	IN-LINE	NO	SINGLE				PLASTIC/EPOXY		THROUGH-HOLE	RECTANGULAR					3		125 Cel	-40 Cel	MATTE TIN		R-PSIP-T3			Not Qualified						TO-251AA	e3
Q6004F414	Littelfuse	TRIAC	IN-LINE	NO	DUAL	SINGLE	MAIN TERMINAL 2		PLASTIC/EPOXY		THROUGH-HOLE	RECTANGULAR	1				3		125 Cel	-40 Cel	MATTE TIN	4 A	R-PDIP-T3	2		Not Qualified	600 V						e3
QK006VH4RP	Littelfuse	ALTERNISTOR TRIAC	IN-LINE	NO	SINGLE	SINGLE	MAIN TERMINAL 2		PLASTIC/EPOXY		THROUGH-HOLE	RECTANGULAR	1				3		125 Cel	-40 Cel	MATTE TIN	6 A	R-PSIP-T3	2		Not Qualified	1000 V				HIGH RELIABILITY	TO-251AA	e3
Q4006VH4	Littelfuse	ALTERNISTOR TRIAC	IN-LINE	NO	SINGLE	SINGLE	MAIN TERMINAL 2		PLASTIC/EPOXY	35 mA	THROUGH-HOLE	RECTANGULAR	1	2 mA			3	TRIACs	125 Cel	-40 Cel	MATTE TIN	6 A	R-PSIP-T3	2	1.3 V	Not Qualified	400 V	25 V/us		15 mA	HIGH RELIABILITY	TO-251	e3	40	260
Q6010F512	Littelfuse	TRIAC	IN-LINE	NO	SINGLE	SINGLE	MAIN TERMINAL 2		PLASTIC/EPOXY		THROUGH-HOLE	RECTANGULAR	1				3				MATTE TIN	10 A	R-PSIP-T3	2		Not Qualified	600 V						e3
QK004V3TP	Littelfuse	4 QUADRANT LOGIC LEVEL TRIAC	IN-LINE	NO	SINGLE				PLASTIC/EPOXY		THROUGH-HOLE	RECTANGULAR					3		110 Cel	-40 Cel	Matte Tin (Sn)		R-PSIP-T3			Not Qualified						TO-251AA	e3	40	265
L2008V6TP	Littelfuse	4 QUADRANT LOGIC LEVEL TRIAC	IN-LINE	NO	SINGLE	SINGLE	MAIN TERMINAL 2		PLASTIC/EPOXY		THROUGH-HOLE	RECTANGULAR	1				3		110 Cel	-40 Cel	MATTE TIN	8 A	R-PSIP-T3	2		Not Qualified	200 V				HIGH RELIABILITY	TO-251AA	e3
Q4006F414	Littelfuse	TRIAC	IN-LINE	NO	DUAL	SINGLE	MAIN TERMINAL 2		PLASTIC/EPOXY		THROUGH-HOLE	RECTANGULAR	1				3		125 Cel	-40 Cel	MATTE TIN	6 A	R-PDIP-T3	2		Not Qualified	400 V						e3
Q8008VH3TP	Littelfuse	ALTERNISTOR TRIAC	IN-LINE	NO	SINGLE	SINGLE	MAIN TERMINAL 2		PLASTIC/EPOXY		THROUGH-HOLE	RECTANGULAR	1				3		125 Cel	-40 Cel	MATTE TIN	8 A	R-PSIP-T3	2		Not Qualified	800 V				HIGH RELIABILITY	TO-251AA	e3	40	260

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.