Littelfuse Non-linear Resistors 2,400+

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Part	Manufacturer	Resistor Type	Mounting Type	Maximum Operating Temperature	Rated Temperature	Terminal Placement	Technology	Shape (Package)	Maximum Energy Absorbing Capacity	Packing Method	No. of Terminals	Package Style (Meter)	Rated AC Voltage (URac)	Terminal Shape	Sub-Category	Minimum Operating Temperature	Terminal Finish	Height (Package)	Maximum Circuit RMS Voltage	Operating Voltage	Additional Features	Length (Package)	JESD-609 Code	Width (Package)	Maximum Circuit DC Voltage
TMOV14R150EL2T7	Littelfuse	VARISTOR	THROUGH HOLE MOUNT	125 Cel	85 Cel	RADIAL	METAL OXIDE FILM	DISK PACKAGE	60 J	TR	2	Radial		WIRE	Non-linear Resistors	-55 Cel	Tin/Lead (Sn/Pb)		150 V	264 V			e0		264 V
TMOV14R150M	Littelfuse	VARISTOR	THROUGH HOLE MOUNT	125 Cel	85 Cel	RADIAL	METAL OXIDE FILM	DISK PACKAGE	60 J	BULK; TR	3	Radial		WIRE	Non-linear Resistors	-55 Cel	Tin/Lead (Sn/Pb)		150 V	264 V			e0		264 V
TMOV14R175M	Littelfuse	VARISTOR	THROUGH HOLE MOUNT	125 Cel	85 Cel	RADIAL	METAL OXIDE FILM	DISK PACKAGE	70 J	BULK; TR	3	Radial		WIRE	Non-linear Resistors	-55 Cel	Tin/Lead (Sn/Pb)		175 V	297 V			e0		297 V
TMOV14R200E	Littelfuse	VARISTOR	THROUGH HOLE MOUNT	125 Cel	85 Cel	RADIAL	METAL OXIDE FILM	DISK PACKAGE	75 J	BULK; TR	2	Radial		WIRE	Non-linear Resistors	-55 Cel	Tin/Lead (Sn/Pb)		200 V	344 V			e0		344 V
TMOV14R200M	Littelfuse	VARISTOR	THROUGH HOLE MOUNT	125 Cel	85 Cel	RADIAL	METAL OXIDE FILM	DISK PACKAGE	75 J	BULK; TR	3	Radial		WIRE	Non-linear Resistors	-55 Cel	Tin/Lead (Sn/Pb)		200 V	344 V			e0		344 V
TMOV14R230M	Littelfuse	VARISTOR	THROUGH HOLE MOUNT	125 Cel	85 Cel	RADIAL	METAL OXIDE FILM	DISK PACKAGE	80 J	BULK; TR	3	Radial		WIRE	Non-linear Resistors	-55 Cel	Tin/Lead (Sn/Pb)		230 V	396 V			e0		396 V
TMOV14R250M	Littelfuse	VARISTOR	THROUGH HOLE MOUNT	125 Cel	85 Cel	RADIAL	METAL OXIDE FILM	DISK PACKAGE	100 J	BULK; TR	3	Radial		WIRE	Non-linear Resistors	-55 Cel	Tin/Lead (Sn/Pb)		250 V	429 V			e0		429 V
TMOV14R275EL2T7	Littelfuse	VARISTOR	THROUGH HOLE MOUNT	125 Cel	85 Cel	RADIAL	METAL OXIDE FILM	DISK PACKAGE	110 J	TR	2	Radial		WIRE	Non-linear Resistors	-55 Cel	Tin/Lead (Sn/Pb)		275 V	473 V			e0		473 V
TMOV14R275M	Littelfuse	VARISTOR	THROUGH HOLE MOUNT	125 Cel	85 Cel	RADIAL	METAL OXIDE FILM	DISK PACKAGE	110 J	BULK; TR	3	Radial		WIRE	Non-linear Resistors	-55 Cel			275 V	473 V			e0		473 V
TMOV14R300E	Littelfuse	VARISTOR	THROUGH HOLE MOUNT	125 Cel	85 Cel	RADIAL	METAL OXIDE FILM	DISK PACKAGE	125 J	BULK; TR	2	Radial		WIRE	Non-linear Resistors	-55 Cel	Tin/Lead (Sn/Pb)		300 V	517 V			e0		517 V
TMOV14R300M	Littelfuse	VARISTOR	THROUGH HOLE MOUNT	125 Cel	85 Cel	RADIAL	METAL OXIDE FILM	DISK PACKAGE	125 J	BULK; TR	3	Radial		WIRE	Non-linear Resistors	-55 Cel	Tin/Lead (Sn/Pb)		300 V	517 V			e0		517 V
TMOV14R320M	Littelfuse	VARISTOR	THROUGH HOLE MOUNT	125 Cel	85 Cel	RADIAL	METAL OXIDE FILM	DISK PACKAGE	136 J	BULK	3	Radial		WIRE	Non-linear Resistors	-55 Cel	Tin/Lead (Sn/Pb)		320 V	561 V			e0		561 V
TMOV14R385M	Littelfuse	VARISTOR	THROUGH HOLE MOUNT	125 Cel	85 Cel	RADIAL	METAL OXIDE FILM	DISK PACKAGE	150 J	BULK; TR	3	Radial		WIRE	Non-linear Resistors	-55 Cel	Tin/Lead (Sn/Pb)		385 V	682 V			e0		682 V
TMOV14R420M	Littelfuse	VARISTOR	THROUGH HOLE MOUNT	125 Cel	85 Cel	RADIAL	METAL OXIDE FILM	DISK PACKAGE	160 J	BULK; TR	3	Radial		WIRE	Non-linear Resistors	-55 Cel	Tin/Lead (Sn/Pb)		420 V	748 V			e0		748 V
TMOV20R140EL2T7	Littelfuse	VARISTOR	THROUGH HOLE MOUNT	125 Cel	85 Cel	RADIAL	METAL OXIDE FILM	DISK PACKAGE	110 J	TR	2	Radial		WIRE	Non-linear Resistors	-55 Cel	Tin/Lead (Sn/Pb)		140 V	240 V			e0		240 V
TMOV20R200E	Littelfuse	VARISTOR	THROUGH HOLE MOUNT	125 Cel	85 Cel	RADIAL	METAL OXIDE FILM	DISK PACKAGE	154 J	BULK; TR	2	Radial		WIRE	Non-linear Resistors	-55 Cel	Tin/Lead (Sn/Pb)		200 V	344 V			e0		344 V
TMOV20R200M	Littelfuse	VARISTOR	THROUGH HOLE MOUNT	125 Cel	85 Cel	RADIAL	METAL OXIDE FILM	DISK PACKAGE	154 J	BULK; TR	3	Radial		WIRE	Non-linear Resistors	-55 Cel	Tin/Lead (Sn/Pb)		200 V	344 V			e0		344 V
TMOV20R275EL2T7	Littelfuse	VARISTOR	THROUGH HOLE MOUNT	125 Cel	85 Cel	RADIAL	METAL OXIDE FILM	DISK PACKAGE	190 J	TR	2	Radial		WIRE	Non-linear Resistors	-55 Cel			275 V	473 V			e0		473 V
TMOV20R300E	Littelfuse	VARISTOR	THROUGH HOLE MOUNT	125 Cel	85 Cel	RADIAL	METAL OXIDE FILM	DISK PACKAGE	250 J	BULK; TR	2	Radial		WIRE	Non-linear Resistors	-55 Cel			300 V	517 V			e0		517 V
TMOV20R300M	Littelfuse	VARISTOR	THROUGH HOLE MOUNT	125 Cel	85 Cel	RADIAL	METAL OXIDE FILM	DISK PACKAGE	250 J	BULK; TR	3	Radial		WIRE	Non-linear Resistors	-55 Cel	Tin/Lead (Sn/Pb)		300 V	517 V			e0		517 V
TMOV20R460E	Littelfuse	VARISTOR	THROUGH HOLE MOUNT	125 Cel	85 Cel	RADIAL	METAL OXIDE FILM	DISK PACKAGE	360 J	BULK; TR	2	Radial		WIRE	Non-linear Resistors	-55 Cel	Tin/Lead (Sn/Pb)		460 V	825 V			e0		825 V
TMOV20R460M	Littelfuse	VARISTOR	THROUGH HOLE MOUNT	125 Cel	85 Cel	RADIAL	METAL OXIDE FILM	DISK PACKAGE	360 J	BULK; TR	3	Radial		WIRE	Non-linear Resistors	-55 Cel	Tin/Lead (Sn/Pb)		460 V	825 V			e0		825 V
TMOV20R510E	Littelfuse	VARISTOR	THROUGH HOLE MOUNT	125 Cel	85 Cel	RADIAL	METAL OXIDE FILM	DISK PACKAGE	325 J	BULK; TR	2	Radial		WIRE	Non-linear Resistors	-55 Cel	Tin/Lead (Sn/Pb)		510 V	902 V			e0		902 V
TMOV20R510M	Littelfuse	VARISTOR	THROUGH HOLE MOUNT	125 Cel	85 Cel	RADIAL	METAL OXIDE FILM	DISK PACKAGE	325 J	BULK; TR	3	Radial		WIRE	Non-linear Resistors	-55 Cel	Tin/Lead (Sn/Pb)		510 V	902 V			e0		902 V
TMOV20R550E	Littelfuse	VARISTOR	THROUGH HOLE MOUNT	125 Cel	85 Cel	RADIAL	METAL OXIDE FILM	DISK PACKAGE	360 J	BULK; TR	2	Radial		WIRE	Non-linear Resistors	-55 Cel	Tin/Lead (Sn/Pb)		550 V	1001 V			e0		1001 V
TMOV20R550M	Littelfuse	VARISTOR	THROUGH HOLE MOUNT	125 Cel	85 Cel	RADIAL	METAL OXIDE FILM	DISK PACKAGE	360 J	BULK; TR	3	Radial		WIRE	Non-linear Resistors	-55 Cel	Tin/Lead (Sn/Pb)		550 V	1001 V			e0		1001 V
TMOV20R575E	Littelfuse	VARISTOR	THROUGH HOLE MOUNT	125 Cel	85 Cel	RADIAL	METAL OXIDE FILM	DISK PACKAGE	375 J	BULK	2	Radial		WIRE	Non-linear Resistors	-55 Cel	Tin/Lead (Sn/Pb)		575 V	1047 V			e0		1047 V
TMOV20R575M	Littelfuse	VARISTOR	THROUGH HOLE MOUNT	125 Cel	85 Cel	RADIAL	METAL OXIDE FILM	DISK PACKAGE	375 J	BULK	3	Radial		WIRE	Non-linear Resistors	-55 Cel	Tin/Lead (Sn/Pb)		575 V	1047 V			e0		1047 V
TMOV20R625E	Littelfuse	VARISTOR	THROUGH HOLE MOUNT	125 Cel	85 Cel	RADIAL	METAL OXIDE FILM	DISK PACKAGE	400 J	BULK	2	Radial		WIRE	Non-linear Resistors	-55 Cel	Tin/Lead (Sn/Pb)		625 V	1100 V			e0		1100 V
TMOV20R625M	Littelfuse	VARISTOR	THROUGH HOLE MOUNT	125 Cel	85 Cel	RADIAL	METAL OXIDE FILM	DISK PACKAGE	400 J	BULK	3	Radial		WIRE	Non-linear Resistors	-55 Cel	Tin/Lead (Sn/Pb)		625 V	1100 V			e0		1100 V
TMOV20R750E	Littelfuse	VARISTOR	THROUGH HOLE MOUNT	125 Cel	85 Cel	RADIAL	METAL OXIDE FILM	DISK PACKAGE	480 J	BULK	2	Radial		WIRE	Non-linear Resistors	-55 Cel	Tin/Lead (Sn/Pb)		750 V	1320 V			e0		1320 V
TMOV20R750M	Littelfuse	VARISTOR	THROUGH HOLE MOUNT	125 Cel	85 Cel	RADIAL	METAL OXIDE FILM	DISK PACKAGE	480 J	BULK	3	Radial		WIRE	Non-linear Resistors	-55 Cel	Tin/Lead (Sn/Pb)		750 V	1320 V			e0		1320 V
V131DHB34	Littelfuse	VARISTOR	CHASSIS MOUNT	125 Cel	85 Cel	DUAL IN-LINE	METAL OXIDE FILM		270 J		3	RECTANGULAR		LUG		-55 Cel	TIN	56 mm	130 V	175 V	HEIGHT INCLUDE TERMINAL	37.5 mm	e3	7.8 mm	175 V
V131HF34	Littelfuse	VARISTOR	CHASSIS MOUNT	125 Cel	85 Cel	RADIAL	METAL OXIDE		270 J		2	RECTANGULAR	130 V	LUG		-55 Cel	TIN	56 mm	130 V	175 V		37 mm	e3	5.7 mm	175 V
V131HG34	Littelfuse	VARISTOR	CHASSIS MOUNT	125 Cel	85 Cel	RADIAL	METAL OXIDE		270 J		2	RECTANGULAR	140 V	LUG		-55 Cel	TIN	46 mm	140 V	175 V		37 mm	e3	5.7 mm	175 V
V141DHB34	Littelfuse	VARISTOR	CHASSIS MOUNT	125 Cel	85 Cel	DUAL IN-LINE	METAL OXIDE FILM		291 J		3	RECTANGULAR		LUG		-55 Cel	TIN	56 mm	140 V	188 V	HEIGHT INCLUDE TERMINAL	37.5 mm	e3	8.2 mm	188 V
V141HB34	Littelfuse	VARISTOR	THROUGH HOLE MOUNT	125 Cel	85 Cel	RADIAL	METAL OXIDE		291 J		2	RECTANGULAR	140 V	FLAT		-55 Cel	TIN	42.5 mm	140 V	188 V		37 mm	e3	5.8 mm	188 V
V141HF34	Littelfuse	VARISTOR	CHASSIS MOUNT	125 Cel	85 Cel	RADIAL	METAL OXIDE		291 J		2	RECTANGULAR	140 V	LUG		-55 Cel	TIN	56 mm	140 V	188 V		37 mm	e3	5.8 mm	188 V
V141HG34	Littelfuse	VARISTOR	CHASSIS MOUNT	125 Cel	85 Cel	RADIAL	METAL OXIDE		291 J		2	RECTANGULAR	130 V	LUG		-55 Cel	TIN	46 mm	130 V	188 V		37 mm	e3	5.8 mm	188 V
V151DHB34	Littelfuse	VARISTOR	CHASSIS MOUNT	125 Cel	85 Cel	DUAL IN-LINE	METAL OXIDE FILM		300 J		3	RECTANGULAR		LUG		-55 Cel	TIN	56 mm	150 V	200 V	HEIGHT INCLUDE TERMINAL	37.5 mm	e3	8.8 mm	200 V
V151HF34	Littelfuse	VARISTOR	CHASSIS MOUNT	125 Cel	85 Cel	RADIAL	METAL OXIDE		300 J		2	RECTANGULAR	150 V	LUG		-55 Cel	TIN	56 mm	150 V	200 V		37 mm	e3	5.9 mm	200 V
V151HG34	Littelfuse	VARISTOR	CHASSIS MOUNT	125 Cel	85 Cel	RADIAL	METAL OXIDE		300 J		2	RECTANGULAR	150 V	LUG		-55 Cel	TIN	46 mm	150 V	200 V		37 mm	e3	5.9 mm	200 V
V251DHB34	Littelfuse	VARISTOR	CHASSIS MOUNT	125 Cel	85 Cel	DUAL IN-LINE	METAL OXIDE FILM		370 J		3	RECTANGULAR		LUG		-55 Cel	TIN	56 mm	250 V	330 V	HEIGHT INCLUDE TERMINAL	37.5 mm	e3	9.1 mm	330 V
V251HF34	Littelfuse	VARISTOR	CHASSIS MOUNT	125 Cel	85 Cel	RADIAL	METAL OXIDE		370 J		2	RECTANGULAR	250 V	LUG		-55 Cel	TIN	56 mm	250 V	330 V		37 mm	e3	6.1 mm	330 V
V251HG34	Littelfuse	VARISTOR	CHASSIS MOUNT	125 Cel	85 Cel	RADIAL	METAL OXIDE		370 J		2	RECTANGULAR	250 V	LUG		-55 Cel	TIN	46 mm	250 V	330 V		37 mm	e3	6.1 mm	330 V
V271DHB34	Littelfuse	VARISTOR	CHASSIS MOUNT	125 Cel	85 Cel	DUAL IN-LINE	METAL OXIDE FILM		400 J		3	RECTANGULAR		LUG		-55 Cel	TIN	56 mm	275 V	369 V	HEIGHT INCLUDE TERMINAL	37.5 mm	e3	9.55 mm	369 V
V271HF34	Littelfuse	VARISTOR	CHASSIS MOUNT	125 Cel	85 Cel	RADIAL	METAL OXIDE		400 J		2	RECTANGULAR	275 V	LUG		-55 Cel	TIN	56 mm	275 V	370 V		37 mm	e3	6.4 mm	370 V
V271HG34	Littelfuse	VARISTOR	CHASSIS MOUNT	125 Cel	85 Cel	RADIAL	METAL OXIDE		400 J		2	RECTANGULAR	275 V	LUG		-55 Cel	TIN	46 mm	275 V	370 V		37 mm	e3	6.4 mm	370 V

Non-linear Resistors

Non-linear resistors, also known as varistors or voltage-dependent resistors, are electronic components that exhibit a nonlinear resistance characteristic with respect to the applied voltage. They are primarily used for voltage clamping, surge protection, and transient suppression in electronic circuits.

The resistance of a varistor decreases with an increase in voltage, allowing it to provide a low resistance path for transient currents that exceed a specified threshold. When the voltage level drops below the threshold, the resistance increases, returning the varistor to its high impedance state. This property makes them useful for protecting sensitive electronic components from voltage surges and spikes.

Varistors are available in two types: metal oxide varistors (MOVs) and silicon carbide varistors (SiCVs). MOVs are the most common type, and they can handle a wider range of voltages than SiCVs. SiCVs, on the other hand, can handle higher temperatures and are more suitable for high power applications.

Non-linear resistors are widely used in power supplies, surge protectors, electronic ballasts, motor control circuits, and telecommunication systems. They are available in various package types, including through-hole, surface mount, and radial leaded packages.