Littelfuse Non-linear Resistors 2,400+

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Part	Manufacturer	Resistor Type	Mounting Type	Rated Power Dissipation (P)	Maximum Operating Temperature	Rated Temperature	Thermistor Application	Terminal Placement	Technology	Shape (Package)	Maximum Energy Absorbing Capacity	Packing Method	No. of Terminals	Package Style (Meter)	Terminal Shape	Sub-Category	Minimum Operating Temperature	Terminal Finish	Height (Package)	Maximum Circuit RMS Voltage	Operating Voltage	Length (Package)	JESD-609 Code	Reference Standard	Width (Package)	Maximum Circuit DC Voltage
V180ZU05P	Littelfuse	VARISTOR	THROUGH HOLE MOUNT		125 Cel	85 Cel		RADIAL	METAL OXIDE FILM		5 J	TR	2	Radial	WIRE	Non-linear Resistors	-55 Cel	TIN		110 V	153 V		e3
V180ZU1P	Littelfuse	VARISTOR	THROUGH HOLE MOUNT		125 Cel	85 Cel		RADIAL	METAL OXIDE FILM		10 J	TR	2	Radial	WIRE	Non-linear Resistors	-55 Cel	TIN		115 V	153 V		e3
V180ZU20P	Littelfuse	VARISTOR	THROUGH HOLE MOUNT		125 Cel	85 Cel		RADIAL	METAL OXIDE FILM		52 J	TR	2	Radial	WIRE	Non-linear Resistors	-55 Cel	TIN		115 V	153 V		e3
V18ZC05P	Littelfuse	VARISTOR	THROUGH HOLE MOUNT		125 Cel	85 Cel		RADIAL	METAL OXIDE FILM		.17 J	BULK	2	Radial	WIRE	Non-linear Resistors	-55 Cel	TIN		10 V	14 V		e3
V18ZC1P	Littelfuse	VARISTOR	THROUGH HOLE MOUNT	.25 W	125 Cel	85 Cel		RADIAL	METAL OXIDE FILM	DISK PACKAGE	.8 J	BULK	2	Radial	WIRE	Non-linear Resistors	-55 Cel	TIN		10 V	14 V		e3	CECC42201-006
V18ZC2P	Littelfuse	VARISTOR	THROUGH HOLE MOUNT	.4 W	125 Cel	85 Cel		RADIAL	METAL OXIDE FILM	DISK PACKAGE	1.5 J	BULK	2	Radial	WIRE	Non-linear Resistors	-55 Cel	TIN		10 V	14 V		e3	CECC42201-006
V18ZC40P	Littelfuse	VARISTOR	THROUGH HOLE MOUNT		125 Cel	85 Cel		RADIAL	METAL OXIDE FILM		80 J	BULK	2	Radial	WIRE	Non-linear Resistors	-55 Cel	TIN		10 V	14 V		e3
V18ZS05P	Littelfuse	VARISTOR	THROUGH HOLE MOUNT	.2 W	125 Cel	85 Cel		RADIAL	METAL OXIDE FILM	DISK PACKAGE	.17 J	TR	2	Radial	WIRE	Non-linear Resistors	-55 Cel	TIN		10 V	14 V		e3
V18ZS2P	Littelfuse	VARISTOR	THROUGH HOLE MOUNT	.4 W	125 Cel	85 Cel		RADIAL	METAL OXIDE FILM	DISK PACKAGE	1.5 J	TR	2	Radial	WIRE	Non-linear Resistors	-55 Cel	TIN		10 V	14 V		e3
V18ZS3P	Littelfuse	VARISTOR	THROUGH HOLE MOUNT	.6 W	125 Cel	85 Cel		RADIAL	METAL OXIDE FILM	DISK PACKAGE	3.5 J	TR	2	Radial	WIRE	Non-linear Resistors	-55 Cel	TIN		10 V	14 V		e3
V18ZS40P	Littelfuse	VARISTOR	THROUGH HOLE MOUNT	1 W	125 Cel	85 Cel		RADIAL	METAL OXIDE FILM	DISK PACKAGE	80 J	TR	2	Radial	WIRE	Non-linear Resistors	-55 Cel	TIN		10 V	14 V		e3
V18ZT05P	Littelfuse	VARISTOR	THROUGH HOLE MOUNT	.2 W	125 Cel	85 Cel		RADIAL	METAL OXIDE FILM	DISK PACKAGE	.17 J	TR	2	Radial	WIRE	Non-linear Resistors	-55 Cel	TIN		10 V	14 V		e3
V18ZT2P	Littelfuse	VARISTOR	THROUGH HOLE MOUNT	.4 W	125 Cel	85 Cel		RADIAL	METAL OXIDE FILM	DISK PACKAGE	1.5 J	TR	2	Radial	WIRE	Non-linear Resistors	-55 Cel	TIN		10 V	14 V		e3
V18ZT3P	Littelfuse	VARISTOR	THROUGH HOLE MOUNT	.6 W	125 Cel	85 Cel		RADIAL	METAL OXIDE FILM	DISK PACKAGE	3.5 J	TR	2	Radial	WIRE	Non-linear Resistors	-55 Cel	TIN		10 V	14 V		e3
V18ZT40P	Littelfuse	VARISTOR	THROUGH HOLE MOUNT	1 W	125 Cel	85 Cel		RADIAL	METAL OXIDE FILM	DISK PACKAGE	80 J	TR	2	Radial	WIRE	Non-linear Resistors	-55 Cel	TIN		10 V	14 V		e3
V18ZU05P	Littelfuse	VARISTOR	THROUGH HOLE MOUNT		125 Cel	85 Cel		RADIAL	METAL OXIDE FILM		.17 J	TR	2	Radial	WIRE	Non-linear Resistors	-55 Cel	TIN		10 V	14 V		e3
TMOV14RP320E	Littelfuse	VARISTOR	THROUGH HOLE MOUNT		125 Cel	85 Cel	SURGE PROTECTION	RADIAL	METAL OXIDE FILM	DISK PACKAGE	136 J	BULK	2	Radial	WIRE	Non-linear Resistors	-55 Cel	TIN	17 mm	320 V	420 V	17 mm	e3	CUL; IEC; UL; VDE	11 mm
TMOV20RP230E	Littelfuse	VARISTOR	THROUGH HOLE MOUNT		125 Cel	85 Cel	SURGE PROTECTION	RADIAL	METAL OXIDE FILM	DISK PACKAGE	160 J	BULK	2	Radial	WIRE	Non-linear Resistors	-55 Cel	Tin (Sn)	23 mm	230 V	300 V	23 mm	e3	CUL; IEC; UL; VDE	9.5 mm
TMOV20RP460M	Littelfuse	VARISTOR	THROUGH HOLE MOUNT		125 Cel	85 Cel	SURGE PROTECTION	RADIAL	METAL OXIDE FILM	DISK PACKAGE	360 J	BULK	3	PCB Mount	WIRE	Non-linear Resistors	-55 Cel	TIN	23 mm	460 V	610 V	23 mm	e3	CUL; IEC; UL; VDE	11 mm
TMOV20RP550M	Littelfuse	VARISTOR	THROUGH HOLE MOUNT		125 Cel	85 Cel	SURGE PROTECTION	RADIAL	METAL OXIDE FILM	DISK PACKAGE	360 J	BULK	3	PCB Mount	WIRE	Non-linear Resistors	-55 Cel	TIN	23 mm	550 V	715 V	23 mm	e3	CUL; IEC; UL; VDE	12 mm
TMOV20RP625M	Littelfuse	VARISTOR	THROUGH HOLE MOUNT		125 Cel	85 Cel	SURGE PROTECTION	RADIAL	METAL OXIDE FILM	DISK PACKAGE	400 J	BULK	3	PCB Mount	WIRE	Non-linear Resistors	-55 Cel	TIN	23 mm	625 V	825 V	23 mm	e3	CUL; IEC; UL; VDE	13 mm
V385LA40CPX10	Littelfuse	VARISTOR	THROUGH HOLE MOUNT	1 W	125 Cel	85 Cel		RADIAL		DISK PACKAGE		BULK; TR	2		WIRE	Non-linear Resistors	-55 Cel	Tin (Sn)			682 V		e3			682 V
V385LC40CPX10	Littelfuse	VARISTOR	THROUGH HOLE MOUNT	1 W	125 Cel	85 Cel		RADIAL		DISK PACKAGE		BULK; TR	2		WIRE	Non-linear Resistors	-55 Cel	Tin (Sn)			682 V		e3			682 V
V385LS40CPX10	Littelfuse	VARISTOR	THROUGH HOLE MOUNT	1 W	125 Cel	85 Cel		RADIAL		DISK PACKAGE		BULK; TR	2		WIRE	Non-linear Resistors	-55 Cel	Tin (Sn)			682 V		e3			682 V
V385LT40CPX10	Littelfuse	VARISTOR	THROUGH HOLE MOUNT	1 W	125 Cel	85 Cel		RADIAL		DISK PACKAGE		BULK; TR	2		WIRE	Non-linear Resistors	-55 Cel	Tin (Sn)			682 V		e3			682 V
V385LU40CPX10	Littelfuse	VARISTOR	THROUGH HOLE MOUNT	1 W	125 Cel	85 Cel		RADIAL		DISK PACKAGE		BULK; TR	2		WIRE	Non-linear Resistors	-55 Cel	Tin (Sn)			682 V		e3			682 V
V420LA40CPX10	Littelfuse	VARISTOR	THROUGH HOLE MOUNT	1 W	125 Cel	85 Cel		RADIAL		DISK PACKAGE		BULK; TR	2		WIRE	Non-linear Resistors	-55 Cel	Tin (Sn)			748 V		e3			748 V
V420LC40CPX10	Littelfuse	VARISTOR	THROUGH HOLE MOUNT	1 W	125 Cel	85 Cel		RADIAL		DISK PACKAGE		BULK; TR	2		WIRE	Non-linear Resistors	-55 Cel	Tin (Sn)			748 V		e3			748 V
V420LS40CPX10	Littelfuse	VARISTOR	THROUGH HOLE MOUNT	1 W	125 Cel	85 Cel		RADIAL		DISK PACKAGE		BULK; TR	2		WIRE	Non-linear Resistors	-55 Cel	Tin (Sn)			748 V		e3			748 V
V420LT40CPX10	Littelfuse	VARISTOR	THROUGH HOLE MOUNT	1 W	125 Cel	85 Cel		RADIAL		DISK PACKAGE		BULK; TR	2		WIRE	Non-linear Resistors	-55 Cel	Tin (Sn)			748 V		e3			748 V
V420LU40CPX10	Littelfuse	VARISTOR	THROUGH HOLE MOUNT	1 W	125 Cel	85 Cel		RADIAL		DISK PACKAGE		BULK; TR	2		WIRE	Non-linear Resistors	-55 Cel	Tin (Sn)			748 V		e3			748 V
V460LA40CPX10	Littelfuse	VARISTOR	THROUGH HOLE MOUNT	1 W	125 Cel	85 Cel		RADIAL		DISK PACKAGE		BULK; TR	2		WIRE	Non-linear Resistors	-55 Cel	Tin (Sn)			790 V		e3			790 V
V460LC40CPX10	Littelfuse	VARISTOR	THROUGH HOLE MOUNT	1 W	125 Cel	85 Cel		RADIAL		DISK PACKAGE		BULK; TR	2		WIRE	Non-linear Resistors	-55 Cel	Tin (Sn)			790 V		e3			790 V
V460LS40CPX10	Littelfuse	VARISTOR	THROUGH HOLE MOUNT	1 W	125 Cel	85 Cel		RADIAL		DISK PACKAGE		BULK; TR	2		WIRE	Non-linear Resistors	-55 Cel	Tin (Sn)			790 V		e3			790 V
V460LT40CPX10	Littelfuse	VARISTOR	THROUGH HOLE MOUNT	1 W	125 Cel	85 Cel		RADIAL		DISK PACKAGE		BULK; TR	2		WIRE	Non-linear Resistors	-55 Cel	Tin (Sn)			790 V		e3			790 V
V460LU40CPX10	Littelfuse	VARISTOR	THROUGH HOLE MOUNT	1 W	125 Cel	85 Cel		RADIAL		DISK PACKAGE		BULK; TR	2		WIRE	Non-linear Resistors	-55 Cel	Tin (Sn)			790 V		e3			790 V
V480LA80CPX10	Littelfuse	VARISTOR	THROUGH HOLE MOUNT	1 W	125 Cel	85 Cel		RADIAL		DISK PACKAGE		BULK; TR	2		WIRE	Non-linear Resistors	-55 Cel	Tin (Sn)			825 V		e3			825 V
V480LC80CPX10	Littelfuse	VARISTOR	THROUGH HOLE MOUNT	1 W	125 Cel	85 Cel		RADIAL		DISK PACKAGE		BULK; TR	2		WIRE	Non-linear Resistors	-55 Cel	Tin (Sn)			825 V		e3			825 V
V480LS80CPX10	Littelfuse	VARISTOR	THROUGH HOLE MOUNT	1 W	125 Cel	85 Cel		RADIAL		DISK PACKAGE		BULK; TR	2		WIRE	Non-linear Resistors	-55 Cel	Tin (Sn)			825 V		e3			825 V
V480LT80CPX10	Littelfuse	VARISTOR	THROUGH HOLE MOUNT	1 W	125 Cel	85 Cel		RADIAL		DISK PACKAGE		BULK; TR	2		WIRE	Non-linear Resistors	-55 Cel	Tin (Sn)			825 V		e3			825 V
V480LU80CPX10	Littelfuse	VARISTOR	THROUGH HOLE MOUNT	1 W	125 Cel	85 Cel		RADIAL		DISK PACKAGE		BULK; TR	2		WIRE	Non-linear Resistors	-55 Cel	Tin (Sn)			825 V		e3			825 V
V510LA80CPX10	Littelfuse	VARISTOR	THROUGH HOLE MOUNT	1 W	125 Cel	85 Cel		RADIAL		DISK PACKAGE		BULK; TR	2		WIRE	Non-linear Resistors	-55 Cel	Tin (Sn)			910 V		e3			910 V
V510LC80CPX10	Littelfuse	VARISTOR	THROUGH HOLE MOUNT	1 W	125 Cel	85 Cel		RADIAL		DISK PACKAGE		BULK; TR	2		WIRE	Non-linear Resistors	-55 Cel	Tin (Sn)			910 V		e3			910 V
V510LS80CPX10	Littelfuse	VARISTOR	THROUGH HOLE MOUNT	1 W	125 Cel	85 Cel		RADIAL		DISK PACKAGE		BULK; TR	2		WIRE	Non-linear Resistors	-55 Cel	Tin (Sn)			910 V		e3			910 V
V510LT80CPX10	Littelfuse	VARISTOR	THROUGH HOLE MOUNT	1 W	125 Cel	85 Cel		RADIAL		DISK PACKAGE		BULK; TR	2		WIRE	Non-linear Resistors	-55 Cel	Tin (Sn)			910 V		e3			910 V
V510LU80CPX10	Littelfuse	VARISTOR	THROUGH HOLE MOUNT	1 W	125 Cel	85 Cel		RADIAL		DISK PACKAGE		BULK; TR	2		WIRE	Non-linear Resistors	-55 Cel	Tin (Sn)			910 V		e3			910 V
V550LA80CPX10	Littelfuse	VARISTOR	THROUGH HOLE MOUNT	1 W	125 Cel	85 Cel		RADIAL		DISK PACKAGE		BULK; TR	2		WIRE	Non-linear Resistors	-55 Cel	Tin (Sn)			970 V		e3			970 V
V550LC80CPX10	Littelfuse	VARISTOR	THROUGH HOLE MOUNT	1 W	125 Cel	85 Cel		RADIAL		DISK PACKAGE		BULK; TR	2		WIRE	Non-linear Resistors	-55 Cel	Tin (Sn)			970 V		e3			970 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.