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
V660LS80CX10	Littelfuse	VARISTOR	THROUGH HOLE MOUNT	1 W	125 Cel	85 Cel		RADIAL	METAL OXIDE FILM	DISK PACKAGE	510 J	BULK; TR	2	Radial		WIRE	Non-linear Resistors	-55 Cel	Tin/Lead (Sn/Pb)		660 V	1210 V			e0				1210 V
V18ZA40X10	Littelfuse	VARISTOR	THROUGH HOLE MOUNT	1 W	85 Cel	85 Cel		RADIAL	METAL OXIDE FILM	DISK PACKAGE	80 J	BULK	2	Radial		WIRE	Non-linear Resistors	-55 Cel	Tin/Lead (Sn/Pb)		10 V	14 V			e0				14 V
V575LT80CX10	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
V175LS20CX425	Littelfuse	VARISTOR	THROUGH HOLE MOUNT	1 W	125 Cel	85 Cel		RADIAL	METAL OXIDE FILM	DISK PACKAGE	220 J	TR	2	Radial		WIRE	Non-linear Resistors	-55 Cel	Tin/Lead (Sn/Pb)		175 V	285 V			e0		CECC42201-006		285 V
V460LU40CX10	Littelfuse	VARISTOR	THROUGH HOLE MOUNT	1 W	125 Cel	85 Cel		RADIAL	METAL OXIDE FILM	DISK PACKAGE	430 J	BULK; TR	2	Radial		WIRE	Non-linear Resistors	-55 Cel	Tin/Lead (Sn/Pb)		460 V	790 V			e0				790 V
V460LC40BP	Littelfuse	VARISTOR	THROUGH HOLE MOUNT	1 W	125 Cel	85 Cel	TEMPERATURE COMPENSATION	RADIAL	METAL OXIDE FILM		170 J	BULK	2	Radial	460 V	WIRE	Non-linear Resistors	-55 Cel	Tin (Sn)		460 V	615 V	STANDARD: IEC61051-1; IEC61051-2; IEC60950-1	28 mm	e3	23 mm			615 V
V140LT20APX2855	Littelfuse	VARISTOR	THROUGH HOLE MOUNT	1 W	125 Cel	85 Cel	TEMPERATURE COMPENSATION	RADIAL	METAL OXIDE FILM	DISK PACKAGE	75 J	TR	2	Radial	140 V	WIRE	Non-linear Resistors	-55 Cel	Tin (Sn) - with Nickel (Ni) barrier		140 V	180 V	STANDARD: IEC61051-1; IEC61051-2; IEC60950-1	26.5 mm	e3	23 mm			180 V
V420LS40CP	Littelfuse	VARISTOR	THROUGH HOLE MOUNT	1 W	125 Cel	85 Cel		RADIAL	METAL OXIDE FILM	DISK PACKAGE	390 J	TR	2	Radial		WIRE		-55 Cel	Tin (Sn)	20 mm	420 V		IEC61051-1	20 mm	e3		CECC42201-006	11 mm
V660LC100BPX1347	Littelfuse	VARISTOR	THROUGH HOLE MOUNT	1 W	125 Cel	85 Cel	TEMPERATURE COMPENSATION	RADIAL	METAL OXIDE FILM		250 J	BULK	2	Radial	660 V	WIRE	Non-linear Resistors	-55 Cel	Tin (Sn)		660 V	850 V	STANDARD: IEC61051-1; IEC61051-2; IEC60950-1	28 mm	e3	23 mm			850 V
V575LS80CX10	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
V24ZC50	Littelfuse	VARISTOR	THROUGH HOLE MOUNT	1 W	85 Cel	85 Cel		RADIAL	METAL OXIDE FILM	DISK PACKAGE	100 J	BULK	2	Radial		WIRE	Non-linear Resistors	-55 Cel	Tin/Lead (Sn/Pb)		14 V	18 V			e0				18 V
V460LA40CX10	Littelfuse	VARISTOR	THROUGH HOLE MOUNT	1 W	125 Cel	85 Cel		RADIAL	METAL OXIDE FILM	DISK PACKAGE	430 J	BULK; TR	2	Radial		WIRE	Non-linear Resistors	-55 Cel	Tin/Lead (Sn/Pb)		460 V	790 V			e0				790 V
V625LC80B	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		CECC42201-006		825 V
V575LC80CX10	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
V56ZC20X10	Littelfuse	VARISTOR	THROUGH HOLE MOUNT	1 W	125 Cel	85 Cel		RADIAL	METAL OXIDE FILM	DISK PACKAGE	30 J	BULK	2	Radial		WIRE	Non-linear Resistors	-55 Cel	Tin/Lead (Sn/Pb)		35 V	45 V			e0				45 V
V385LS40B	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
V56ZS20X10	Littelfuse	VARISTOR	THROUGH HOLE MOUNT	1 W	85 Cel	85 Cel		RADIAL	METAL OXIDE FILM	DISK PACKAGE	30 J	TR	2	Radial		WIRE	Non-linear Resistors	-55 Cel	Tin/Lead (Sn/Pb)		35 V	45 V			e0				45 V
V385LA40BPX1347	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
V47ZS20PX10	Littelfuse	VARISTOR	THROUGH HOLE MOUNT	1 W	125 Cel	85 Cel		RADIAL	METAL OXIDE FILM	DISK PACKAGE	23 J	TR	2	Radial		WIRE	Non-linear Resistors	-55 Cel	TIN		30 V	38 V			e3
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
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
V480LT80BX10	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
V56ZS20X2855	Littelfuse	VARISTOR	THROUGH HOLE MOUNT	1 W	85 Cel	85 Cel		RADIAL	METAL OXIDE FILM	DISK PACKAGE	30 J	TR	2	Radial		WIRE	Non-linear Resistors	-55 Cel	Tin/Lead (Sn/Pb)		35 V	45 V			e0				45 V
V385LS40CX10	Littelfuse	VARISTOR	THROUGH HOLE MOUNT	1 W	125 Cel	85 Cel		RADIAL	METAL OXIDE FILM	DISK PACKAGE	370 J	BULK; TR	2	Radial		WIRE	Non-linear Resistors	-55 Cel	Tin/Lead (Sn/Pb)		385 V	682 V			e0				682 V
V420LT40CX10	Littelfuse	VARISTOR	THROUGH HOLE MOUNT	1 W	125 Cel	85 Cel		RADIAL	METAL OXIDE FILM	DISK PACKAGE	390 J	BULK; TR	2	Radial		WIRE	Non-linear Resistors	-55 Cel	Tin/Lead (Sn/Pb)		420 V	748 V			e0				748 V
V18ZS40X10	Littelfuse	VARISTOR	THROUGH HOLE MOUNT	1 W	85 Cel	85 Cel		RADIAL	METAL OXIDE FILM	DISK PACKAGE	80 J	TR	2	Radial		WIRE	Non-linear Resistors	-55 Cel	Tin/Lead (Sn/Pb)		10 V	14 V			e0				14 V
V575LC80BPX10	Littelfuse	VARISTOR	THROUGH HOLE MOUNT	1 W	125 Cel	85 Cel	TEMPERATURE COMPENSATION	RADIAL	METAL OXIDE FILM	DISK PACKAGE	220 J	BULK	2	Radial	575 V	WIRE	Non-linear Resistors	-55 Cel	Tin (Sn)		575 V	730 V	STANDARD: IEC61051-1; IEC61051-2; IEC60950-1	28 mm	e3	23 mm			730 V
V140LC20APX10	Littelfuse	VARISTOR	THROUGH HOLE MOUNT	1 W	125 Cel	85 Cel	TEMPERATURE COMPENSATION	RADIAL	METAL OXIDE FILM	DISK PACKAGE	75 J	BULK	2	Radial	140 V	WIRE	Non-linear Resistors	-55 Cel	Tin (Sn)		140 V	180 V	STANDARD: IEC61051-1; IEC61051-2; IEC60950-1	26.5 mm	e3	23 mm			180 V
V27ZS60	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 (Sn)		17 V	22 V			e3				22 V
V120ZS20X10	Littelfuse	VARISTOR	THROUGH HOLE MOUNT	1 W	85 Cel	85 Cel		RADIAL	METAL OXIDE FILM	DISK PACKAGE	33 J	TR	2	Radial		WIRE	Non-linear Resistors	-55 Cel	Tin/Lead (Sn/Pb)		75 V	102 V			e0				102 V
V480LS80B	Littelfuse	VARISTOR	THROUGH HOLE MOUNT	1 W	125 Cel	85 Cel		RADIAL	METAL OXIDE FILM	DISK PACKAGE	180 J	TR	2	Radial		WIRE	Non-linear Resistors	-55 Cel			480 V	640 V					CECC42201-006		640 V
V625LC80CPX10	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)			1100 V			e3				1100 V
V230LT40A	Littelfuse	VARISTOR	THROUGH HOLE MOUNT	1 W	125 Cel	85 Cel		RADIAL	METAL OXIDE FILM	DISK PACKAGE	122 J	TR	2	Radial		WIRE	Non-linear Resistors	-55 Cel	Tin/Lead (Sn/Pb)		230 V	300 V			e0		CECC42201-006		300 V
V625LA80BX2855	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
V460LT40CX10	Littelfuse	VARISTOR	THROUGH HOLE MOUNT	1 W	125 Cel	85 Cel		RADIAL	METAL OXIDE FILM	DISK PACKAGE	430 J	BULK; TR	2	Radial		WIRE	Non-linear Resistors	-55 Cel	Tin/Lead (Sn/Pb)		460 V	790 V			e0				790 V
V140LC20A	Littelfuse	VARISTOR	THROUGH HOLE MOUNT	1 W	125 Cel	85 Cel		RADIAL	METAL OXIDE FILM	DISK PACKAGE	75 J	BULK	2	Radial		WIRE	Non-linear Resistors	-55 Cel	Tin/Lead (Sn/Pb)		140 V	180 V			e0		CECC42201-006		180 V
V140LT20CX340	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
V230LS40AP	Littelfuse	VARISTOR	THROUGH HOLE MOUNT	1 W	125 Cel	85 Cel	TEMPERATURE COMPENSATION	RADIAL	METAL OXIDE FILM	DISK PACKAGE	122 J	TR	2	Radial	230 V	WIRE	Non-linear Resistors	-55 Cel	Tin (Sn)		230 V	300 V	STANDARD: IEC61051-1; IEC61051-2; IEC60950-1	26.5 mm	e3	23 mm			300 V
V480LT80CX10	Littelfuse	VARISTOR	THROUGH HOLE MOUNT	1 W	125 Cel	85 Cel		RADIAL	METAL OXIDE FILM	DISK PACKAGE	420 J	BULK; TR	2	Radial		WIRE	Non-linear Resistors	-55 Cel	Tin/Lead (Sn/Pb)		480 V	825 V			e0				825 V
V385LT40CP	Littelfuse	VARISTOR	THROUGH HOLE MOUNT	1 W	125 Cel	85 Cel		RADIAL	METAL OXIDE FILM	DISK PACKAGE	370 J	TR	2	Radial		WIRE		-55 Cel	Tin (Sn)	20 mm	385 V		IEC61051-1	20 mm	e3		CECC42201-006	11 mm
V420LU40CP	Littelfuse	VARISTOR	THROUGH HOLE MOUNT	1 W	125 Cel	85 Cel		RADIAL	METAL OXIDE FILM	DISK PACKAGE	390 J	TR	2	Radial		WIRE		-55 Cel	Tin (Sn)	20 mm	420 V		IEC61051-1	20 mm	e3		CECC42201-006	11 mm
V385LA40CX10	Littelfuse	VARISTOR	THROUGH HOLE MOUNT	1 W	125 Cel	85 Cel		RADIAL	METAL OXIDE FILM	DISK PACKAGE	370 J	BULK; TR	2	Radial		WIRE	Non-linear Resistors	-55 Cel	Tin/Lead (Sn/Pb)		385 V	682 V			e0				682 V
V680LA100B	Littelfuse	VARISTOR	THROUGH HOLE MOUNT	1 W	125 Cel	85 Cel		RADIAL	METAL OXIDE FILM	DISK PACKAGE	260 J	BULK	2	Radial		WIRE	Non-linear Resistors	-55 Cel	Tin/Lead (Sn/Pb)		680 V	875 V			e0				875 V
V230LS40AX10	Littelfuse	VARISTOR	THROUGH HOLE MOUNT	1 W	85 Cel	85 Cel		RADIAL		DISK PACKAGE	122 J	TR	2			WIRE	Non-linear Resistors	-55 Cel	Tin/Lead (Sn/Pb)		230 V	300 V			e0		CECC42201-006		300 V
V120ZS20	Littelfuse	VARISTOR	THROUGH HOLE MOUNT	1 W	85 Cel	85 Cel		RADIAL	METAL OXIDE FILM	DISK PACKAGE	33 J	TR	2	Radial		WIRE	Non-linear Resistors	-55 Cel	Tin/Lead (Sn/Pb)		75 V	102 V			e0				102 V
V660PA100A	Littelfuse	VARISTOR	CHASSIS MOUNT	1 W	85 Cel	85 Cel		DUAL	METAL OXIDE FILM	CYLINDRICAL PACKAGE	250 J		3	Flange-A		LUG	Non-linear Resistors	-55 Cel			660 V	850 V							850 V
V68ZU20X10	Littelfuse	VARISTOR	THROUGH HOLE MOUNT	1 W	125 Cel	85 Cel		RADIAL	METAL OXIDE FILM	DISK PACKAGE	33 J	TR	2	Radial		WIRE	Non-linear Resistors	-55 Cel	Tin/Lead (Sn/Pb)		40 V	56 V			e0				56 V
V20H420AUTO5T	Littelfuse	VARISTOR	THROUGH HOLE MOUNT	1 W	150 Cel	125 Cel		DUAL ENDED	METAL OXIDE		330 J	TR	2	Radial	420 V	WIRE		-40 Cel		29 mm	420 V	560 V		23 mm			AEC-Q200	7.3 mm	560 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.