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)	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	Diameter (Package)	Reference Standard	Width (Package)	Maximum Circuit DC Voltage
V680LU100CPX10	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)			1130 V			e3				1130 V
V140LA20CX340	Littelfuse	VARISTOR	THROUGH HOLE MOUNT	1 W	125 Cel	85 Cel		RADIAL	METAL OXIDE FILM	DISK PACKAGE	210 J	TR	2	Radial		WIRE	Non-linear Resistors	-55 Cel	Tin/Lead (Sn/Pb)		140 V	230 V			e0		CECC42201-006		230 V
V480LC80BX10	Littelfuse	VARISTOR	THROUGH HOLE MOUNT	1 W	85 Cel	85 Cel		RADIAL		DISK PACKAGE	180 J	BULK	2			WIRE	Non-linear Resistors	-55 Cel	Tin/Lead (Sn/Pb)		480 V	640 V			e0		CECC42201-006		640 V
V480LU80BX10	Littelfuse	VARISTOR	THROUGH HOLE MOUNT	1 W	85 Cel	85 Cel		RADIAL		DISK PACKAGE	180 J	TR	2			WIRE	Non-linear Resistors	-55 Cel	Tin/Lead (Sn/Pb)		480 V	640 V			e0		CECC42201-006		640 V
V27ZT60	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)		17 V	22 V			e0				22 V
V625LT80CX10	Littelfuse	VARISTOR	THROUGH HOLE MOUNT	1 W	125 Cel	85 Cel		RADIAL	METAL OXIDE FILM	DISK PACKAGE	490 J	BULK; TR	2	Radial		WIRE	Non-linear Resistors	-55 Cel	Tin/Lead (Sn/Pb)		625 V	1100 V			e0				1100 V
V575LC80BX10	Littelfuse	VARISTOR	THROUGH HOLE MOUNT	1 W	85 Cel	85 Cel		RADIAL		DISK PACKAGE	220 J	BULK	2			WIRE	Non-linear Resistors	-55 Cel	Tin/Lead (Sn/Pb)		575 V	730 V			e0		CECC42201-006		730 V
V625LA80BX10	Littelfuse	VARISTOR	THROUGH HOLE MOUNT	1 W	125 Cel	85 Cel		RADIAL	METAL OXIDE FILM	DISK PACKAGE	230 J	BULK	2	Radial		WIRE	Non-linear Resistors	-55 Cel	Tin (Sn)		625 V	825 V			e3		CECC42201-006		825 V
V385LT40B	Littelfuse	VARISTOR	THROUGH HOLE MOUNT	1 W	125 Cel	85 Cel		RADIAL	METAL OXIDE FILM	DISK PACKAGE	160 J	TR	2	Radial		WIRE	Non-linear Resistors	-55 Cel	Tin/Lead (Sn/Pb)		385 V	505 V			e0		CECC42201-006		505 V
V420LC40B	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)		420 V	560 V			e0		CECC42201-006		560 V
V625LA80BX1347	Littelfuse	VARISTOR	THROUGH HOLE MOUNT	1 W	125 Cel	85 Cel		RADIAL	METAL OXIDE FILM	DISK PACKAGE	230 J	BULK	2	Radial		WIRE	Non-linear Resistors	-55 Cel	Tin/Lead (Sn/Pb)		625 V	825 V			e0				825 V
V140LS20AX10	Littelfuse	VARISTOR	THROUGH HOLE MOUNT	1 W	85 Cel	85 Cel		RADIAL		DISK PACKAGE	75 J	TR	2			WIRE	Non-linear Resistors	-55 Cel	Tin/Lead (Sn/Pb)		140 V	180 V			e0		CECC42201-006		180 V
V140LC20C	Littelfuse	VARISTOR	THROUGH HOLE MOUNT	1 W	125 Cel	85 Cel		RADIAL	METAL OXIDE FILM	DISK PACKAGE	210 J	BULK	2	Radial		WIRE	Non-linear Resistors	-55 Cel	Tin (Sn)		140 V	242 V			e3		CECC42201-006		242 V
V140LU20CX340	Littelfuse	VARISTOR	THROUGH HOLE MOUNT	1 W	125 Cel	85 Cel		RADIAL	METAL OXIDE FILM	DISK PACKAGE	210 J	TR	2	Radial		WIRE	Non-linear Resistors	-55 Cel	Tin/Lead (Sn/Pb)		140 V	230 V			e0		CECC42201-006		230 V
V39ZT20X2855	Littelfuse	VARISTOR	THROUGH HOLE MOUNT	1 W	85 Cel	85 Cel		RADIAL	METAL OXIDE FILM	DISK PACKAGE	20 J	TR	2	Radial		WIRE	Non-linear Resistors	-55 Cel	Tin/Lead (Sn/Pb)		25 V	31 V			e0				31 V
V27ZU60	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)		17 V	22 V			e0				22 V
V175LC20CX425	Littelfuse	VARISTOR	THROUGH HOLE MOUNT	1 W	125 Cel	85 Cel		RADIAL	METAL OXIDE FILM	DISK PACKAGE	220 J	BULK	2	Radial		WIRE	Non-linear Resistors	-55 Cel	Tin (Sn)		175 V	285 V			e3		CECC42201-006		285 V
V420LS40BX10	Littelfuse	VARISTOR	THROUGH HOLE MOUNT	1 W	85 Cel	85 Cel		RADIAL		DISK PACKAGE	160 J	TR	2			WIRE	Non-linear Resistors	-55 Cel	Tin/Lead (Sn/Pb)		420 V	560 V			e0		CECC42201-006		560 V
V180ZC20X10	Littelfuse	VARISTOR	THROUGH HOLE MOUNT	1 W	125 Cel	85 Cel		RADIAL	METAL OXIDE FILM	DISK PACKAGE	52 J	BULK	2	Radial		WIRE	Non-linear Resistors	-55 Cel	Tin/Lead (Sn/Pb)		115 V	153 V			e0				153 V
V625LT80BX10	Littelfuse	VARISTOR	THROUGH HOLE MOUNT	1 W	85 Cel	85 Cel		RADIAL		DISK PACKAGE	230 J	TR	2			WIRE	Non-linear Resistors	-55 Cel	Tin/Lead (Sn/Pb)		625 V	825 V			e0		CECC42201-006		825 V
V575LA80CX10	Littelfuse	VARISTOR	THROUGH HOLE MOUNT	1 W	125 Cel	85 Cel		RADIAL	METAL OXIDE FILM	DISK PACKAGE	460 J	BULK; TR	2	Radial		WIRE	Non-linear Resistors	-55 Cel	Tin/Lead (Sn/Pb)		575 V	1000 V			e0				1000 V
V14X320E	Littelfuse	VARISTOR	THROUGH HOLE MOUNT	1 W	125 Cel			RADIAL	METAL OXIDE		273 J	BULK	2	Radial		WIRE		-40 Cel		20 mm	320 V	410 V		17 mm			CQC; CUL; TUV; UL	7 mm
V14X330E	Littelfuse	VARISTOR	THROUGH HOLE MOUNT	1 W	125 Cel			RADIAL	METAL OXIDE		273 J	BULK	2	Radial		WIRE		-40 Cel		20 mm	330 V	435 V		17 mm			CQC; CUL; TUV; UL	7.2 mm
V14X275E	Littelfuse	VARISTOR	THROUGH HOLE MOUNT	1 W	125 Cel			RADIAL	METAL OXIDE		215 J	BULK	2	Radial		WIRE		-40 Cel		20 mm	275 V	350 V		17 mm			CQC; CUL; TUV; UL	6.5 mm
V14X175E	Littelfuse	VARISTOR	THROUGH HOLE MOUNT	1 W	125 Cel			RADIAL	METAL OXIDE		135 J	BULK	2	Radial		WIRE		-40 Cel		20 mm	175 V	225 V		17 mm			CQC; CUL; TUV; UL	5.7 mm
V14X420E	Littelfuse	VARISTOR	THROUGH HOLE MOUNT	1 W	125 Cel			RADIAL	METAL OXIDE		273 J	BULK	2	Radial		WIRE		-40 Cel		20.5 mm	420 V	560 V		17 mm			CQC; CUL; TUV; UL	8.1 mm
V14X130E	Littelfuse	VARISTOR	THROUGH HOLE MOUNT	1 W	125 Cel			RADIAL	METAL OXIDE		100 J	BULK	2	Radial		WIRE		-40 Cel		20 mm	130 V	170 V		17 mm			CQC; CUL; TUV; UL	5.3 mm
V14X625E	Littelfuse	VARISTOR	THROUGH HOLE MOUNT	1 W	125 Cel			RADIAL	METAL OXIDE		400 J	BULK	2	Radial		WIRE		-40 Cel		20.5 mm	625 V	825 V		17 mm			CQC; CUL; TUV; UL	10 mm
V14X210E	Littelfuse	VARISTOR	THROUGH HOLE MOUNT	1 W	125 Cel			RADIAL	METAL OXIDE		160 J	BULK	2	Radial		WIRE		-40 Cel		20 mm	210 V	270 V		17 mm			CQC; CUL; TUV; UL	6 mm
V14X385E	Littelfuse	VARISTOR	THROUGH HOLE MOUNT	1 W	125 Cel			RADIAL	METAL OXIDE		273 J	BULK	2	Radial		WIRE		-40 Cel		20.5 mm	385 V	505 V		17 mm			CQC; CUL; TUV; UL	7.8 mm
V14X460E	Littelfuse	VARISTOR	THROUGH HOLE MOUNT	1 W	125 Cel			RADIAL	METAL OXIDE		300 J	BULK	2	Radial		WIRE		-40 Cel		20.5 mm	460 V	615 V		17 mm			CQC; CUL; TUV; UL	8.6 mm
V14X550E	Littelfuse	VARISTOR	THROUGH HOLE MOUNT	1 W	125 Cel			RADIAL	METAL OXIDE		360 J	BULK	2	Radial		WIRE		-40 Cel		20.5 mm	550 V	745 V		17 mm			CQC; CUL; TUV; UL	9.5 mm
V14X250E	Littelfuse	VARISTOR	THROUGH HOLE MOUNT	1 W	125 Cel			RADIAL	METAL OXIDE		195 J	BULK	2	Radial		WIRE		-40 Cel		20 mm	250 V	320 V		17 mm			CQC; CUL; TUV; UL	6.3 mm
V14X230E	Littelfuse	VARISTOR	THROUGH HOLE MOUNT	1 W	125 Cel			RADIAL	METAL OXIDE		180 J	BULK	2	Radial		WIRE		-40 Cel		20 mm	230 V	300 V		17 mm			CQC; CUL; TUV; UL	6.2 mm
V14X195E	Littelfuse	VARISTOR	THROUGH HOLE MOUNT	1 W	125 Cel			RADIAL	METAL OXIDE		150 J	BULK	2	Radial		WIRE		-40 Cel		20 mm	195 V	250 V		17 mm			CQC; CUL; TUV; UL	5.9 mm
V14X350E	Littelfuse	VARISTOR	THROUGH HOLE MOUNT	1 W	125 Cel			RADIAL	METAL OXIDE		273 J	BULK	2	Radial		WIRE		-40 Cel		20 mm	350 V	450 V		17 mm			CQC; CUL; TUV; UL	7.4 mm
V14X150E	Littelfuse	VARISTOR	THROUGH HOLE MOUNT	1 W	125 Cel			RADIAL	METAL OXIDE		120 J	BULK	2	Radial		WIRE		-40 Cel		20 mm	150 V	200 V		17 mm			CQC; CUL; TUV; UL	5.5 mm
V14X300E	Littelfuse	VARISTOR	THROUGH HOLE MOUNT	1 W	125 Cel			RADIAL	METAL OXIDE		250 J	BULK	2	Radial		WIRE		-40 Cel		20 mm	300 V	385 V		17 mm			CQC; CUL; TUV; UL	6.8 mm
V14X440E	Littelfuse	VARISTOR	THROUGH HOLE MOUNT	1 W	125 Cel			RADIAL	METAL OXIDE		280 J	BULK	2	Radial		WIRE		-40 Cel		20.5 mm	440 V	585 V		17 mm			CQC; CUL; TUV; UL	8.3 mm
V14X510E	Littelfuse	VARISTOR	THROUGH HOLE MOUNT	1 W	125 Cel			RADIAL	METAL OXIDE		325 J	BULK	2	Radial		WIRE		-40 Cel		20.5 mm	510 V	670 V		17 mm			CQC; CUL; TUV; UL	8.9 mm
V14X680E	Littelfuse	VARISTOR	THROUGH HOLE MOUNT	1 W	125 Cel			RADIAL	METAL OXIDE		440 J	BULK	2	Radial		WIRE		-40 Cel		20.5 mm	680 V	895 V		17 mm			CQC; CUL; TUV; UL	10.6 mm
V14X140E	Littelfuse	VARISTOR	THROUGH HOLE MOUNT	1 W	125 Cel			RADIAL	METAL OXIDE		110 J	BULK	2	Radial		WIRE		-40 Cel		20 mm	140 V	180 V		17 mm			CQC; CUL; TUV; UL	5.4 mm
V385LC40BPX10	Littelfuse	VARISTOR	THROUGH HOLE MOUNT	1 W	125 Cel	85 Cel	TEMPERATURE COMPENSATION	RADIAL	METAL OXIDE FILM	DISK PACKAGE	160 J	BULK	2	Radial	385 V	WIRE	Non-linear Resistors	-55 Cel	Tin (Sn)		385 V	505 V	STANDARD: IEC61051-1; IEC61051-2; IEC60950-1	28 mm	e3	23 mm			505 V
V660LA80CPX10	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)			1210 V			e3				1210 V
V140LT20CPX340	Littelfuse	VARISTOR	THROUGH HOLE MOUNT	1 W	125 Cel	85 Cel		RADIAL	METAL OXIDE FILM	DISK PACKAGE	210 J	TR	2	Radial		WIRE		-55 Cel	TIN	20 mm	140 V		IEC61051-1	20 mm	e3		CECC42201-006	7.3 mm
V660LS80CP	Littelfuse	VARISTOR	THROUGH HOLE MOUNT	1 W	125 Cel	85 Cel		RADIAL	METAL OXIDE FILM	DISK PACKAGE	510 J	TR	2	Radial		WIRE		-55 Cel	Tin (Sn)	20 mm	660 V		IEC61051-1	20 mm	e3		CECC42201-006	11 mm
V175LC20CPX10	Littelfuse	VARISTOR	THROUGH HOLE MOUNT	1 W	125 Cel	85 Cel		RADIAL		DISK PACKAGE	120 J	BULK; TR	2			WIRE	Non-linear Resistors	-55 Cel	Tin (Sn)		175 V	303 V			e3		CECC42201-006		303 V
V480LT80CP	Littelfuse	VARISTOR	THROUGH HOLE MOUNT	1 W	125 Cel	85 Cel		RADIAL	METAL OXIDE FILM	DISK PACKAGE	420 J	TR	2	Radial		WIRE		-55 Cel	Tin (Sn)	20 mm	480 V		IEC61051-1	20 mm	e3		CECC42201-006	11 mm

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.