1 W 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	Additional Features	Length (Package)	JESD-609 Code	Reference Standard	Width (Package)	Maximum Circuit DC Voltage
V250LA40AX1347	Littelfuse	VARISTOR	THROUGH HOLE MOUNT	1 W	125 Cel	85 Cel		RADIAL	METAL OXIDE FILM	DISK PACKAGE	130 J	BULK	2	Radial	WIRE	Non-linear Resistors	-55 Cel	Tin/Lead (Sn/Pb)		250 V	330 V			e0			330 V
V20E420L1T7	Littelfuse	VARISTOR	THROUGH HOLE MOUNT	1 W	85 Cel	85 Cel		RADIAL		DISK PACKAGE	320 J	TR	2		WIRE	Non-linear Resistors	-55 Cel	Tin/Lead (Sn/Pb)		420 V	560 V			e0	CECC42201-006		560 V
V20E510L1A1X2855	Littelfuse	VARISTOR	THROUGH HOLE MOUNT	1 W	85 Cel	85 Cel		RADIAL	METAL OXIDE FILM	DISK PACKAGE	325 J	AMMO PACK	2	Radial	WIRE	Non-linear Resistors	-55 Cel	Tin/Lead (Sn/Pb)		510 V	670 V			e0	CECC42201-006		670 V
V130LA20CX325	Littelfuse	VARISTOR	THROUGH HOLE MOUNT	1 W	125 Cel	85 Cel		RADIAL	METAL OXIDE FILM	DISK PACKAGE	200 J	TR	2	Radial	WIRE	Non-linear Resistors	-55 Cel	Tin (Sn)		130 V	220 V			e3	CECC42201-006		220 V
V20E420L2T	Littelfuse	VARISTOR	THROUGH HOLE MOUNT	1 W	85 Cel	85 Cel		RADIAL	METAL OXIDE FILM	DISK PACKAGE	320 J	TR	2	Radial	WIRE	Non-linear Resistors	-55 Cel	Tin/Lead (Sn/Pb)		420 V	560 V			e0	CECC42201-006		560 V
V150LS20AX10	Littelfuse	VARISTOR	THROUGH HOLE MOUNT	1 W	85 Cel	85 Cel		RADIAL		DISK PACKAGE	80 J	TR	2		WIRE	Non-linear Resistors	-55 Cel	Tin/Lead (Sn/Pb)		150 V	200 V			e0	CECC42201-006		200 V
V18AUMLA2220WT	Littelfuse	VARISTOR	SURFACE MOUNT	1 W	125 Cel	125 Cel		DUAL ENDED		RECTANGULAR PACKAGE	25 J	TR, EMBOSSED PLASTIC, 13 INCH	2		WRAPAROUND	Non-linear Resistors	-55 Cel	Silver/Palladium (Ag/Pd)			18 V			e4			18 V
V20P275P	Littelfuse	VARISTOR	THROUGH HOLE MOUNT	1 W	150 Cel	125 Cel	SURGE PROTECTION	RADIAL	METAL OXIDE	DISK PACKAGE	190 J		2	Radial	WIRE	Non-linear Resistors	-55 Cel	Tin (Sn)	26.5 mm	275 V	350 V		23 mm	e3	CUL; IEC; UL	5.6 mm	350 V
V20P460P	Littelfuse	VARISTOR	THROUGH HOLE MOUNT	1 W	150 Cel	125 Cel	SURGE PROTECTION	RADIAL	METAL OXIDE	DISK PACKAGE	360 J		2	Radial	WIRE	Non-linear Resistors	-55 Cel	Tin (Sn)	28 mm	460 V	615 V		23 mm	e3	CUL; IEC; UL	7.3 mm	615 V
V20P250	Littelfuse	VARISTOR	THROUGH HOLE MOUNT	1 W	85 Cel	85 Cel		RADIAL	METAL OXIDE FILM	DISK PACKAGE	170 J	BULK	2	Radial	WIRE	Non-linear Resistors	-55 Cel	Tin/Lead (Sn/Pb)		250 V	320 V			e0			320 V
V275LU40CX680	Littelfuse	VARISTOR	THROUGH HOLE MOUNT	1 W	125 Cel	85 Cel		RADIAL	METAL OXIDE FILM	DISK PACKAGE	320 J	TR	2	Radial	WIRE	Non-linear Resistors	-55 Cel	Tin/Lead (Sn/Pb)		275 V	453 V			e0	CECC42201-006		453 V
V20E320L1A	Littelfuse	VARISTOR	THROUGH HOLE MOUNT	1 W	85 Cel	85 Cel		RADIAL	METAL OXIDE FILM	DISK PACKAGE	273 J	AMMO PACK	2	Radial	WIRE	Non-linear Resistors	-55 Cel	Tin/Lead (Sn/Pb)		320 V	420 V			e0	CECC42201-006		420 V
V20E420L3T1X2855	Littelfuse	VARISTOR	THROUGH HOLE MOUNT	1 W	85 Cel	85 Cel		RADIAL	METAL OXIDE FILM	DISK PACKAGE	320 J	TR	2	Radial	WIRE	Non-linear Resistors	-55 Cel	Tin/Lead (Sn/Pb)		420 V	560 V			e0	CECC42201-006		560 V
V150LS20A	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			150 V	200 V				CECC42201-006		200 V
V250LC40BX10	Littelfuse	VARISTOR	THROUGH HOLE MOUNT	1 W	85 Cel	85 Cel		RADIAL		DISK PACKAGE	130 J	BULK	2		WIRE	Non-linear Resistors	-55 Cel	Tin/Lead (Sn/Pb)		250 V	330 V			e0	CECC42201-006		330 V
V20E440L2T7	Littelfuse	VARISTOR	THROUGH HOLE MOUNT	1 W	85 Cel	85 Cel		RADIAL		DISK PACKAGE	340 J	TR	2		WIRE	Non-linear Resistors	-55 Cel	Tin/Lead (Sn/Pb)		440 V	585 V			e0	CECC42201-006		585 V
V20E510L3B7	Littelfuse	VARISTOR	THROUGH HOLE MOUNT	1 W	125 Cel	85 Cel		RADIAL		DISK PACKAGE	325 J	BULK	2		WIRE	Non-linear Resistors	-55 Cel	Tin/Lead (Sn/Pb)		510 V	670 V			e0	CECC42201-006		670 V
V130LU20C	Littelfuse	VARISTOR	THROUGH HOLE MOUNT	1 W	125 Cel	85 Cel		RADIAL	METAL OXIDE FILM	DISK PACKAGE	200 J	TR	2	Radial	WIRE	Non-linear Resistors	-55 Cel			130 V	228 V				CECC42201-006		228 V
V20E420L2T1	Littelfuse	VARISTOR	THROUGH HOLE MOUNT	1 W	85 Cel	85 Cel		RADIAL	METAL OXIDE FILM	DISK PACKAGE	320 J	TR	2	Radial	WIRE	Non-linear Resistors	-55 Cel	TIN LEAD		420 V	560 V			e0	CECC42201-006		560 V
V250LS40B	Littelfuse	VARISTOR	THROUGH HOLE MOUNT	1 W	125 Cel	85 Cel		RADIAL	METAL OXIDE FILM	DISK PACKAGE	130 J	TR	2	Radial	WIRE	Non-linear Resistors	-55 Cel			250 V	330 V				CECC42201-006		330 V
V20E460L1B1X2855	Littelfuse	VARISTOR	THROUGH HOLE MOUNT	1 W	85 Cel	85 Cel		RADIAL	METAL OXIDE FILM	DISK PACKAGE	360 J	BULK	2	Radial	WIRE	Non-linear Resistors	-55 Cel	Tin/Lead (Sn/Pb)		460 V	615 V			e0	CECC42201-006		615 V
V250LU40C	Littelfuse	VARISTOR	THROUGH HOLE MOUNT	1 W	125 Cel	85 Cel		RADIAL	METAL OXIDE FILM	DISK PACKAGE	300 J	TR	2	Radial	WIRE	Non-linear Resistors	-55 Cel	Tin/Lead (Sn/Pb)		250 V	429 V			e0	CECC42201-006		429 V
V320LS40CX10	Littelfuse	VARISTOR	THROUGH HOLE MOUNT	1 W	125 Cel	85 Cel		RADIAL	METAL OXIDE FILM	DISK PACKAGE	220 J	BULK; TR	2	Radial	WIRE	Non-linear Resistors	-55 Cel	Tin/Lead (Sn/Pb)		320 V	565 V			e0	CECC42201-006		565 V
V20E230L1A7	Littelfuse	VARISTOR	THROUGH HOLE MOUNT	1 W	85 Cel	85 Cel		RADIAL		DISK PACKAGE	160 J	AMMO PACK	2		WIRE	Non-linear Resistors	-55 Cel	Tin/Lead (Sn/Pb)		230 V	300 V			e0	CECC42201-006		300 V
V20E130L4B7	Littelfuse	VARISTOR	THROUGH HOLE MOUNT	1 W	85 Cel	85 Cel		RADIAL		DISK PACKAGE	100 J	BULK	2		WIRE	Non-linear Resistors	-55 Cel	Tin/Lead (Sn/Pb)		130 V	170 V			e0	CECC42201-006		170 V
V20E140L1T7	Littelfuse	VARISTOR	THROUGH HOLE MOUNT	1 W	85 Cel	85 Cel		RADIAL		DISK PACKAGE	110 J	TR	2		WIRE	Non-linear Resistors	-55 Cel	Tin/Lead (Sn/Pb)		140 V	180 V			e0	CECC42201-006		180 V
V20E440L4B	Littelfuse	VARISTOR	THROUGH HOLE MOUNT	1 W	85 Cel	85 Cel		RADIAL	METAL OXIDE FILM	DISK PACKAGE	340 J	BULK	2	Radial	WIRE	Non-linear Resistors	-55 Cel	Tin/Lead (Sn/Pb)		440 V	585 V			e0	CECC42201-006		585 V
V20E230L2B7	Littelfuse	VARISTOR	THROUGH HOLE MOUNT	1 W	125 Cel	85 Cel		RADIAL		DISK PACKAGE	160 J	BULK	2		WIRE	Non-linear Resistors	-55 Cel	Tin/Lead (Sn/Pb)		230 V	300 V			e0	CECC42201-006		300 V
V1000LA160BX10	Littelfuse	VARISTOR	THROUGH HOLE MOUNT	1 W	125 Cel	85 Cel		RADIAL	METAL OXIDE FILM	DISK PACKAGE	360 J	BULK	2	Radial	WIRE	Non-linear Resistors	-55 Cel	Tin/Lead (Sn/Pb)		1000 V	1200 V			e0	CECC42201-006		1200 V
V20E250L2T1X2855	Littelfuse	VARISTOR	THROUGH HOLE MOUNT	1 W	85 Cel	85 Cel		RADIAL	METAL OXIDE FILM	DISK PACKAGE	170 J	TR	2	Radial	WIRE	Non-linear Resistors	-55 Cel	Tin/Lead (Sn/Pb)		250 V	320 V			e0	CECC42201-006		320 V
V20E385L2A1	Littelfuse	VARISTOR	THROUGH HOLE MOUNT	1 W	85 Cel	85 Cel		RADIAL	METAL OXIDE FILM	DISK PACKAGE	300 J	AMMO PACK	2	Radial	WIRE	Non-linear Resistors	-55 Cel	TIN LEAD		385 V	505 V			e0	CECC42201-006		505 V
V20E175L2A7	Littelfuse	VARISTOR	THROUGH HOLE MOUNT	1 W	85 Cel	85 Cel		RADIAL		DISK PACKAGE	135 J	AMMO PACK	2		WIRE	Non-linear Resistors	-55 Cel	Tin/Lead (Sn/Pb)		175 V	225 V			e0	CECC42201-006		225 V
V20E175L2T1	Littelfuse	VARISTOR	THROUGH HOLE MOUNT	1 W	85 Cel	85 Cel		RADIAL	METAL OXIDE FILM	DISK PACKAGE	135 J	TR	2	Radial	WIRE	Non-linear Resistors	-55 Cel	TIN LEAD		175 V	225 V			e0	CECC42201-006		225 V
V20P130PL1A5	Littelfuse	VARISTOR	THROUGH HOLE MOUNT	1 W	85 Cel	85 Cel		RADIAL		DISK PACKAGE	100 J	AMMO PACK	2		WIRE	Non-linear Resistors	-55 Cel	Tin (Sn)		130 V	170 V			e3			170 V
V20E230L2B	Littelfuse	VARISTOR	THROUGH HOLE MOUNT	1 W	125 Cel	85 Cel		RADIAL	METAL OXIDE FILM	DISK PACKAGE	160 J	BULK	2	Radial	WIRE	Non-linear Resistors	-55 Cel	Tin/Lead (Sn/Pb)		230 V	300 V			e0	CECC42201-006		300 V
V250LU40CX620	Littelfuse	VARISTOR	THROUGH HOLE MOUNT	1 W	125 Cel	85 Cel		RADIAL	METAL OXIDE FILM	DISK PACKAGE	300 J	TR	2	Radial	WIRE	Non-linear Resistors	-55 Cel	Tin/Lead (Sn/Pb)		250 V	413 V			e0	CECC42201-006		413 V
V20E420L1B1X2855	Littelfuse	VARISTOR	THROUGH HOLE MOUNT	1 W	85 Cel	85 Cel		RADIAL	METAL OXIDE FILM	DISK PACKAGE	320 J	BULK	2	Radial	WIRE	Non-linear Resistors	-55 Cel	Tin/Lead (Sn/Pb)		420 V	560 V			e0	CECC42201-006		560 V
V300LU40A	Littelfuse	VARISTOR	THROUGH HOLE MOUNT	1 W	125 Cel	85 Cel		RADIAL	METAL OXIDE FILM	DISK PACKAGE	165 J	TR	2	Radial	WIRE	Non-linear Resistors	-55 Cel	Tin/Lead (Sn/Pb)		300 V	405 V			e0	CECC42201-006		405 V
V130PA20C	Littelfuse	VARISTOR	CHASSIS MOUNT	1 W	150 Cel	125 Cel		DUAL	METAL OXIDE FILM	CYLINDRICAL PACKAGE	70 J		2	Flange-A	LUG	Non-linear Resistors	-55 Cel			130 V	175 V						175 V
V20E150L1T1X2855	Littelfuse	VARISTOR	THROUGH HOLE MOUNT	1 W	85 Cel	85 Cel		RADIAL	METAL OXIDE FILM	DISK PACKAGE	120 J	TR	2	Radial	WIRE	Non-linear Resistors	-55 Cel	Tin/Lead (Sn/Pb)		150 V	200 V			e0	CECC42201-006		200 V
V20E140L1A	Littelfuse	VARISTOR	THROUGH HOLE MOUNT	1 W	85 Cel	85 Cel		RADIAL	METAL OXIDE FILM	DISK PACKAGE	110 J	AMMO PACK	2	Radial	WIRE	Non-linear Resistors	-55 Cel	Tin/Lead (Sn/Pb)		140 V	180 V			e0	CECC42201-006		180 V
V20E175L2T7	Littelfuse	VARISTOR	THROUGH HOLE MOUNT	1 W	85 Cel	85 Cel		RADIAL		DISK PACKAGE	135 J	TR	2		WIRE	Non-linear Resistors	-55 Cel	Tin/Lead (Sn/Pb)		175 V	225 V			e0	CECC42201-006		225 V
V150LC20CP	Littelfuse	VARISTOR	THROUGH HOLE MOUNT	1 W	125 Cel	85 Cel		RADIAL	METAL OXIDE FILM	DISK PACKAGE	215 J	BULK	2	Radial	WIRE		-55 Cel	TIN	20 mm	150 V		IEC61051-1	20 mm	e3	CECC42201-006	7.3 mm
V320LA40C	Littelfuse	VARISTOR	THROUGH HOLE MOUNT	1 W	125 Cel	85 Cel		RADIAL	METAL OXIDE FILM	DISK PACKAGE	345 J	TR	2	Radial	WIRE	Non-linear Resistors	-55 Cel	Tin (Sn)		320 V	565 V			e3	CECC42201-006		565 V
V150ZA20P	Littelfuse	VARISTOR	THROUGH HOLE MOUNT	1 W	125 Cel	85 Cel		RADIAL	METAL OXIDE FILM	DISK PACKAGE	45 J	BULK	2	Radial	WIRE	Non-linear Resistors	-55 Cel	Tin (Sn)		95 V	127 V			e3
V20E320L3B	Littelfuse	VARISTOR	THROUGH HOLE MOUNT	1 W	125 Cel	85 Cel		RADIAL	METAL OXIDE FILM	DISK PACKAGE	273 J	BULK	2	Radial	WIRE	Non-linear Resistors	-55 Cel	Tin/Lead (Sn/Pb)		320 V	420 V			e0	CECC42201-006		420 V
V20E175L3A1X2855	Littelfuse	VARISTOR	THROUGH HOLE MOUNT	1 W	85 Cel	85 Cel		RADIAL	METAL OXIDE FILM	DISK PACKAGE	135 J	AMMO PACK	2	Radial	WIRE	Non-linear Resistors	-55 Cel	Tin/Lead (Sn/Pb)		175 V	225 V			e0	CECC42201-006		225 V
V130LC20AX10	Littelfuse	VARISTOR	THROUGH HOLE MOUNT	1 W	85 Cel	85 Cel		RADIAL		DISK PACKAGE	70 J	BULK	2		WIRE	Non-linear Resistors	-55 Cel	Tin/Lead (Sn/Pb)		130 V	175 V			e0	CECC42201-006		175 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.