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	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	Length (Package)	JESD-609 Code	Reference Standard	Width (Package)	Maximum Circuit DC Voltage
V27ZT60X2855	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
V385LU40CX10	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
V480LC80B	Littelfuse	VARISTOR	THROUGH HOLE MOUNT	1 W	125 Cel	85 Cel	RADIAL	METAL OXIDE FILM	DISK PACKAGE	180 J	BULK	2	Radial		WIRE	Non-linear Resistors	-55 Cel			480 V	640 V			CECC42201-006		640 V
V660LA80CX10	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
V420LA40BX10	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
V480LA80BX2855	Littelfuse	VARISTOR	THROUGH HOLE MOUNT	1 W	125 Cel	85 Cel	RADIAL	METAL OXIDE FILM	DISK PACKAGE	180 J	BULK	2	Radial		WIRE	Non-linear Resistors	-55 Cel	Tin/Lead (Sn/Pb)		480 V	640 V		e0			640 V
V625LA80C	Littelfuse	VARISTOR	THROUGH HOLE MOUNT	1 W	125 Cel	85 Cel	RADIAL	METAL OXIDE FILM	DISK PACKAGE	490 J	TR	2	Radial		WIRE	Non-linear Resistors	-55 Cel	Tin/Lead (Sn/Pb)		625 V	1100 V		e0			1100 V
V420LA40CX10	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
V20H30AUTOL5T	Littelfuse	VARISTOR	THROUGH HOLE MOUNT	1 W	150 Cel	125 Cel	DUAL ENDED	METAL OXIDE		90 J	TR	2	Radial	30 V	WIRE		-40 Cel		29 mm	30 V	34 V	23 mm		AEC-Q200	5 mm	34 V
V20H35AUTOL5T	Littelfuse	VARISTOR	THROUGH HOLE MOUNT	1 W	150 Cel	125 Cel	DUAL ENDED	METAL OXIDE		115 J	TR	2	Radial	35 V	WIRE		-40 Cel		29 mm	35 V	45 V	23 mm		AEC-Q200	5.6 mm	45 V
V20H130AUTO5T	Littelfuse	VARISTOR	THROUGH HOLE MOUNT	1 W	150 Cel	125 Cel	DUAL ENDED	METAL OXIDE		145 J	TR	2	Radial	130 V	WIRE		-40 Cel		29 mm	130 V	170 V	23 mm		AEC-Q200	5.6 mm	170 V
V20H460AUTO5T	Littelfuse	VARISTOR	THROUGH HOLE MOUNT	1 W	150 Cel	125 Cel	DUAL ENDED	METAL OXIDE		370 J	TR	2	Radial	460 V	WIRE		-40 Cel		29 mm	460 V	615 V	23 mm		AEC-Q200	7.3 mm	615 V
V20H385AUTO5T	Littelfuse	VARISTOR	THROUGH HOLE MOUNT	1 W	150 Cel	125 Cel	DUAL ENDED	METAL OXIDE		325 J	TR	2	Radial	385 V	WIRE		-40 Cel		29 mm	385 V	505 V	23 mm		AEC-Q200	7.3 mm	505 V
V20H300AUTO5T	Littelfuse	VARISTOR	THROUGH HOLE MOUNT	1 W	150 Cel	125 Cel	DUAL ENDED	METAL OXIDE		290 J	TR	2	Radial	300 V	WIRE		-40 Cel		29 mm	300 V	385 V	23 mm		AEC-Q200	5.6 mm	385 V
V20H95AUTOL5T	Littelfuse	VARISTOR	THROUGH HOLE MOUNT	1 W	150 Cel	125 Cel	DUAL ENDED	METAL OXIDE		45 J	TR	2	Radial	95 V	WIRE		-40 Cel		29 mm	95 V	125 V	23 mm		AEC-Q200	5.6 mm	125 V
V20H23AUTOL5T	Littelfuse	VARISTOR	THROUGH HOLE MOUNT	1 W	150 Cel	125 Cel	DUAL ENDED	METAL OXIDE		70 J	TR	2	Radial	23 V	WIRE		-40 Cel		29 mm	23 V	28 V	23 mm		AEC-Q200	5 mm	28 V
V660LT100BX10	Littelfuse	VARISTOR	THROUGH HOLE MOUNT	1 W	85 Cel	85 Cel	RADIAL		DISK PACKAGE	250 J	TR	2			WIRE	Non-linear Resistors	-55 Cel	Tin/Lead (Sn/Pb)		660 V	850 V		e0	CECC42201-006		850 V
V550LA80CX10	Littelfuse	VARISTOR	THROUGH HOLE MOUNT	1 W	125 Cel	85 Cel	RADIAL	METAL OXIDE FILM	DISK PACKAGE	450 J	BULK; TR	2	Radial		WIRE	Non-linear Resistors	-55 Cel	Tin/Lead (Sn/Pb)		550 V	970 V		e0			970 V
V120ZT20X2855	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
V680LU100CX10	Littelfuse	VARISTOR	THROUGH HOLE MOUNT	1 W	125 Cel	85 Cel	RADIAL	METAL OXIDE FILM	DISK PACKAGE	520 J	BULK; TR	2	Radial		WIRE	Non-linear Resistors	-55 Cel	Tin/Lead (Sn/Pb)		680 V	1130 V		e0			1130 V
V120ZU20X10	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)		75 V	102 V		e0			102 V
V180ZS20X2855	Littelfuse	VARISTOR	THROUGH HOLE MOUNT	1 W	85 Cel	85 Cel	RADIAL	METAL OXIDE FILM	DISK PACKAGE	52 J	TR	2	Radial		WIRE	Non-linear Resistors	-55 Cel	Tin/Lead (Sn/Pb)		115 V	153 V		e0			153 V
V480LU80CX10	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
V140LS20A	Littelfuse	VARISTOR	THROUGH HOLE MOUNT	1 W	125 Cel	85 Cel	RADIAL	METAL OXIDE FILM	DISK PACKAGE	75 J	TR	2	Radial		WIRE	Non-linear Resistors	-55 Cel	Tin/Lead (Sn/Pb)		140 V	180 V		e0	CECC42201-006		180 V
V68ZU20	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)		40 V	56 V		e0			56 V
V420LT40B	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)		420 V	560 V		e0	CECC42201-006		560 V
V230LA40CX570	Littelfuse	VARISTOR	THROUGH HOLE MOUNT	1 W	125 Cel	85 Cel	RADIAL	METAL OXIDE FILM	DISK PACKAGE	280 J	TR	2	Radial		WIRE	Non-linear Resistors	-55 Cel	Tin/Lead (Sn/Pb)		230 V	384 V		e0	CECC42201-006		384 V
V140LC20CX10	Littelfuse	VARISTOR	THROUGH HOLE MOUNT	1 W	125 Cel	85 Cel	RADIAL	METAL OXIDE FILM	DISK PACKAGE	100 J	BULK; TR	2	Radial		WIRE	Non-linear Resistors	-55 Cel	Tin/Lead (Sn/Pb)		140 V	242 V		e0	CECC42201-006		242 V
V39ZU20	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
V27ZA60X2855	Littelfuse	VARISTOR	THROUGH HOLE MOUNT	1 W	85 Cel	85 Cel	RADIAL	METAL OXIDE FILM	DISK PACKAGE	120 J	BULK	2	Radial		WIRE	Non-linear Resistors	-55 Cel	Tin/Lead (Sn/Pb)		17 V	22 V		e0			22 V
V550LC80CX10	Littelfuse	VARISTOR	THROUGH HOLE MOUNT	1 W	125 Cel	85 Cel	RADIAL	METAL OXIDE FILM	DISK PACKAGE	450 J	BULK; TR	2	Radial		WIRE	Non-linear Resistors	-55 Cel	Tin/Lead (Sn/Pb)		550 V	970 V		e0			970 V
V230LC40CX10	Littelfuse	VARISTOR	THROUGH HOLE MOUNT	1 W	125 Cel	85 Cel	RADIAL	METAL OXIDE FILM	DISK PACKAGE	160 J	BULK; TR	2	Radial		WIRE	Non-linear Resistors	-55 Cel	Tin/Lead (Sn/Pb)		230 V	396 V		e0	CECC42201-006		396 V
V175LU20CX10	Littelfuse	VARISTOR	THROUGH HOLE MOUNT	1 W	125 Cel	85 Cel	RADIAL	METAL OXIDE FILM	DISK PACKAGE	120 J	BULK; TR	2	Radial		WIRE	Non-linear Resistors	-55 Cel	Tin/Lead (Sn/Pb)		175 V	303 V		e0	CECC42201-006		303 V
V47ZC20	Littelfuse	VARISTOR	THROUGH HOLE MOUNT	1 W	85 Cel		RADIAL	METAL OXIDE FILM	DISK PACKAGE	23 J	BULK	2	Radial		WIRE	Non-linear Resistors	-55 Cel	Tin/Lead (Sn/Pb)		30 V	38 V		e0			38 V
V175LU20A	Littelfuse	VARISTOR	THROUGH HOLE MOUNT	1 W	125 Cel	85 Cel	RADIAL	METAL OXIDE FILM	DISK PACKAGE	90 J	TR	2	Radial		WIRE	Non-linear Resistors	-55 Cel	Tin/Lead (Sn/Pb)		175 V	225 V		e0	CECC42201-006		225 V
V18ZC40X10	Littelfuse	VARISTOR	THROUGH HOLE MOUNT	1 W	125 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
V140LU20C	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	242 V		e0	CECC42201-006		242 V
V175LU20C	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	303 V		e0	CECC42201-006		303 V
V18ZS40	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
V39ZS20	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
V660LA100BX10	Littelfuse	VARISTOR	THROUGH HOLE MOUNT	1 W	125 Cel	85 Cel	RADIAL	METAL OXIDE FILM	DISK PACKAGE	250 J	BULK	2	Radial		WIRE	Non-linear Resistors	-55 Cel	Tin (Sn)		660 V	850 V		e3	CECC42201-006		850 V
V24ZT50	Littelfuse	VARISTOR	THROUGH HOLE MOUNT	1 W	85 Cel	85 Cel	RADIAL	METAL OXIDE FILM	DISK PACKAGE	100 J	TR	2	Radial		WIRE	Non-linear Resistors	-55 Cel	Tin/Lead (Sn/Pb)		14 V	18 V		e0			18 V
V175LT20CX425	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
V39ZS20X10	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
V230LT40CX10	Littelfuse	VARISTOR	THROUGH HOLE MOUNT	1 W	125 Cel	85 Cel	RADIAL	METAL OXIDE FILM	DISK PACKAGE	160 J	BULK; TR	2	Radial		WIRE	Non-linear Resistors	-55 Cel	Tin/Lead (Sn/Pb)		230 V	396 V		e0	CECC42201-006		396 V
V175LT20CX10	Littelfuse	VARISTOR	THROUGH HOLE MOUNT	1 W	125 Cel	85 Cel	RADIAL	METAL OXIDE FILM	DISK PACKAGE	120 J	BULK; TR	2	Radial		WIRE	Non-linear Resistors	-55 Cel	Tin/Lead (Sn/Pb)		175 V	303 V		e0	CECC42201-006		303 V
V140LC20CX340	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	230 V		e3	CECC42201-006		230 V
V140LU20AX10	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

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.