Non-linear Resistors

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Part	Manufacturer	Resistor Type	Mounting Type	Resistance	Rated Power Dissipation (P)	Maximum Operating Temperature	Tolerance	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	Dimensions	Thermal Sensitivity Index	Minimum Operating Temperature	Terminal Finish	Length (Lead)	Height (Package)	Manufacturer Series	Maximum Circuit RMS Voltage	Operating Voltage	Additional Features	Length (Package)	JESD-609 Code	Diameter (Package)	Reference Standard	Width (Package)	Maximum Circuit DC Voltage
V20E275P	Littelfuse	VARISTOR	THROUGH HOLE MOUNT		1 W	125 Cel		85 Cel	SURGE PROTECTION	RADIAL	METAL OXIDE	DISK PACKAGE	190 J		2	Radial		WIRE	Non-linear Resistors			-55 Cel	TIN		26.5 mm		275 V	350 V		23 mm	e3		CUL; IEC; UL; VDE	5.6 mm	350 V
V20P25AUTO	Littelfuse	VARISTOR	THROUGH HOLE MOUNT		1 W	150 Cel		125 Cel	SURGE PROTECTION	RADIAL	METAL OXIDE FILM		77 J	BULK	2	Radial		WIRE				-40 Cel			23 mm		25 V	28 V		23 mm			AEC-Q200	5 mm
V20P25AUTOL1T	Littelfuse	VARISTOR	THROUGH HOLE MOUNT			150 Cel		125 Cel		RADIAL			77 J	TR	2	Radial		WIRE				-55 Cel			26.5 mm		25 V	28 V		20 mm			AEC-Q200	5 mm	28 V
V20P25AUTOL2A	Littelfuse	VARISTOR	THROUGH HOLE MOUNT			150 Cel		125 Cel		RADIAL			77 J	AMMO PACK	2	Radial		WIRE				-55 Cel			29 mm		25 V	28 V		20 mm			AEC-Q200	5 mm	28 V
V20P25AUTOL2T	Littelfuse	VARISTOR	THROUGH HOLE MOUNT			150 Cel		125 Cel		RADIAL			77 J	TR	2	Radial		WIRE				-55 Cel			29 mm		25 V	28 V		20 mm			AEC-Q200	5 mm	28 V
V250LA10PX2855	Littelfuse	VARISTOR	THROUGH HOLE MOUNT		.4 W	125 Cel		85 Cel	TEMPERATURE COMPENSATION	RADIAL	METAL OXIDE FILM	DISK PACKAGE	40 J	BULK	2	Radial	250 V	WIRE	Non-linear Resistors			-55 Cel	Tin (Sn) - with Nickel (Ni) barrier				250 V	330 V	STANDARD: IEC61051-1; IEC61051-2	16 mm	e3	12.5 mm			330 V
V250LA40AP	Littelfuse	VARISTOR	THROUGH HOLE MOUNT		1 W	125 Cel		85 Cel	TEMPERATURE COMPENSATION	RADIAL	METAL OXIDE FILM	DISK PACKAGE	130 J	BULK	2	Radial	250 V	WIRE	Non-linear Resistors			-55 Cel	TIN				250 V	330 V	STANDARD: IEC61051-1; IEC61051-2; IEC60950-1	26.5 mm	e3	23 mm			330 V
V26MLA0805NT	Littelfuse	VARISTOR	SURFACE MOUNT			125 Cel				DUAL ENDED		RECTANGULAR PACKAGE	.3 J	TR, PLASTIC, 13 INCH	2	SMT	20 V	WRAPAROUND	Non-linear Resistors			-40 Cel	MATTE TIN OVER NICKEL		1.1 mm		20 V	26 V		3.05 mm	e3			1.27 mm	26 V
V275LT20A	Littelfuse	VARISTOR	THROUGH HOLE MOUNT		.6 W	125 Cel		85 Cel		RADIAL	METAL OXIDE FILM	DISK PACKAGE	75 J	TR	2	Radial		WIRE	Non-linear Resistors			-55 Cel					275 V	369 V					CECC42201-006		369 V
V3.5MLA0805NH	Littelfuse	VARISTOR	SURFACE MOUNT			125 Cel				DUAL ENDED		RECTANGULAR PACKAGE	.3 J	TR, PLASTIC, 7 INCH	2	SMT	2.5 V	WRAPAROUND	Non-linear Resistors			-40 Cel	MATTE TIN OVER NICKEL		1.1 mm		2.5 V	3.5 V		3.05 mm	e3			1.27 mm	3.5 V
V3.5MLA0805NHAUTO	Littelfuse	VARISTOR	SURFACE MOUNT			125 Cel				DUAL ENDED	METAL OXIDE	RECTANGULAR PACKAGE	.3 J	TR, EMBOSSED PLASTIC, 7 INCH	2	SMT		WRAPAROUND				-40 Cel	MATTE TIN OVER NICKEL		1.1 mm		2.5 V	3.5 V		2.01 mm	e3		AEC-Q200	1.25 mm	3.5 V
V300LA40AP	Littelfuse	VARISTOR	THROUGH HOLE MOUNT		1 W	125 Cel		85 Cel	TEMPERATURE COMPENSATION	RADIAL	METAL OXIDE FILM	DISK PACKAGE	165 J	BULK	2	Radial	300 V	WIRE	Non-linear Resistors			-55 Cel	TIN				300 V	405 V	STANDARD: IEC61051-1; IEC61051-2; IEC60950-1	26.5 mm	e3	23 mm			405 V
V300LA40CPX745	Littelfuse	VARISTOR	THROUGH HOLE MOUNT		1 W	125 Cel		85 Cel		RADIAL	METAL OXIDE FILM		335 J	BULK	2	Radial		WIRE				-55 Cel	TIN		20 mm		300 V		IEC61051-1	20 mm	e3		CECC42201-006	7.3 mm
V300LA4PX1347	Littelfuse	VARISTOR	THROUGH HOLE MOUNT		.25 W	125 Cel		85 Cel	TEMPERATURE COMPENSATION	RADIAL	METAL OXIDE FILM	DISK PACKAGE	25 J	BULK	2	Radial	300 V	WIRE	Non-linear Resistors			-55 Cel	Tin (Sn)				300 V	405 V	STANDARD: IEC61051-1; IEC61051-2	12 mm	e3	9 mm			405 V
V300LA4PX2855	Littelfuse	VARISTOR	THROUGH HOLE MOUNT		.25 W	125 Cel		85 Cel	TEMPERATURE COMPENSATION	RADIAL	METAL OXIDE FILM	DISK PACKAGE	25 J	BULK	2	Radial	300 V	WIRE	Non-linear Resistors			-55 Cel	Tin (Sn) - with Nickel (Ni) barrier				300 V	405 V	STANDARD: IEC61051-1; IEC61051-2	12 mm	e3	9 mm			405 V
V320LA20APX1347	Littelfuse	VARISTOR	THROUGH HOLE MOUNT		.6 W	125 Cel		85 Cel	TEMPERATURE COMPENSATION	RADIAL	METAL OXIDE FILM	DISK PACKAGE	80 J	BULK	2	Radial	320 V	WIRE	Non-linear Resistors			-55 Cel	Tin (Sn)				320 V	420 V	STANDARD: IEC61051-1; IEC61051-2; IEC60950-1	20 mm	e3	17 mm			420 V
V47ZA1PX2855	Littelfuse	VARISTOR	THROUGH HOLE MOUNT		.25 W	125 Cel		85 Cel		RADIAL	METAL OXIDE FILM	DISK PACKAGE	1.8 J	BULK	2	Radial		WIRE	Non-linear Resistors			-55 Cel	TIN OVER NICKEL				30 V	38 V			e3
V47ZA7P	Littelfuse	VARISTOR	THROUGH HOLE MOUNT		.6 W	125 Cel		85 Cel		RADIAL	METAL OXIDE FILM	DISK PACKAGE	8.8 J	BULK	2	Radial		WIRE	Non-linear Resistors			-55 Cel	MATTE TIN				30 V	38 V		20 mm	e3	17 mm
V56MLA1206NH	Littelfuse	VARISTOR	SURFACE MOUNT			125 Cel				DUAL ENDED		RECTANGULAR PACKAGE	1 J	TR, PLASTIC, 7 INCH	2	SMT	40 V	WRAPAROUND	Non-linear Resistors			-40 Cel	MATTE TIN OVER NICKEL		1.8 mm		40 V	56 V		4.06 mm	e3			1.65 mm	56 V
V660LA100BP	Littelfuse	VARISTOR	THROUGH HOLE MOUNT		1 W	125 Cel		85 Cel	TEMPERATURE COMPENSATION	RADIAL	METAL OXIDE FILM	DISK PACKAGE	250 J	BULK	2	Radial	660 V	WIRE	Non-linear Resistors			-55 Cel	TIN				660 V	850 V	STANDARD: IEC61051-1; IEC61051-2; IEC60950-1	28 mm	e3	23 mm			850 V
V660LA50AP	Littelfuse	VARISTOR	THROUGH HOLE MOUNT		.6 W	125 Cel		85 Cel	TEMPERATURE COMPENSATION	RADIAL	METAL OXIDE FILM	DISK PACKAGE	140 J	BULK	2	Radial	660 V	WIRE	Non-linear Resistors			-55 Cel	TIN				660 V	850 V	STANDARD: IEC61051-1; IEC61051-2; IEC60950-1	20.5 mm	e3	17 mm			850 V
V660LA50APX2855	Littelfuse	VARISTOR	THROUGH HOLE MOUNT		.6 W	125 Cel		85 Cel	TEMPERATURE COMPENSATION	RADIAL	METAL OXIDE FILM	DISK PACKAGE	140 J	BULK	2	Radial	660 V	WIRE	Non-linear Resistors			-55 Cel	Tin (Sn) - with Nickel (Ni) barrier				660 V	850 V	STANDARD: IEC61051-1; IEC61051-2; IEC60950-1	20.5 mm	e3	17 mm			850 V
V68ZA10P	Littelfuse	VARISTOR	THROUGH HOLE MOUNT		.6 W	125 Cel		85 Cel		RADIAL	METAL OXIDE FILM	DISK PACKAGE	13 J	BULK	2	Radial		WIRE	Non-linear Resistors			-55 Cel	TIN				40 V	56 V			e3
VC060314A300RP	KYOCERA AVX	VARISTOR	SURFACE MOUNT			125 Cel				DUAL ENDED		RECTANGULAR PACKAGE	.1 J	TR, 7 INCH	2	SMT		WRAPAROUND	Non-linear Resistors			-55 Cel	Matte Tin (Sn) - with Nickel (Ni) barrier		.9 mm		10 V	14 V		1.6 mm	e3			.8 mm
VC080503C100DP	KYOCERA AVX	VARISTOR	SURFACE MOUNT			125 Cel				DUAL ENDED		RECTANGULAR PACKAGE	.3 J	TR, 7 INCH	2	SMT		WRAPAROUND	Non-linear Resistors			-55 Cel	Matte Tin (Sn) - with Nickel (Ni) barrier		1.02 mm		2.3 V	3.3 V		2.01 mm	e3			1.25 mm
VC080518A400TP	KYOCERA AVX	VARISTOR	SURFACE MOUNT			125 Cel				DUAL ENDED		RECTANGULAR PACKAGE	.1 J	TR, 13 INCH	2	SMT		WRAPAROUND	Non-linear Resistors			-55 Cel	Matte Tin (Sn) - with Nickel (Ni) barrier		1.02 mm		13 V	18 V		2.01 mm	e3			1.25 mm
VC120605A150DP	KYOCERA AVX	VARISTOR	SURFACE MOUNT			125 Cel				DUAL ENDED		RECTANGULAR PACKAGE	.1 J	TR, 7 INCH	2	SMT		WRAPAROUND	Non-linear Resistors			-55 Cel	Matte Tin (Sn) - with Nickel (Ni) barrier		1.02 mm		4 V	5.6 V		3.2 mm	e3			1.6 mm
VC120618D400	KYOCERA AVX	VARISTOR	SURFACE MOUNT			125 Cel				DUAL ENDED	METAL OXIDE FILM	RECTANGULAR PACKAGE	.4 J	TR, 7 INCH	2	Chip / Die		WRAPAROUND	Non-linear Resistors			-55 Cel					13 V	18 V							18 V
VC120618D400D	KYOCERA AVX	VARISTOR	SURFACE MOUNT			125 Cel				DUAL ENDED		RECTANGULAR PACKAGE	.4 J	TR	2	SMT		WRAPAROUND	Non-linear Resistors			-55 Cel	Matte Tin (Sn) - with Nickel (Ni) barrier		1.02 mm		13 V	18 V		3.2 mm	e3			1.6 mm	18 V
VC120618D400R	KYOCERA AVX	VARISTOR	SURFACE MOUNT			125 Cel				DUAL ENDED	METAL OXIDE FILM	RECTANGULAR PACKAGE	.4 J		2	Chip / Die		WRAPAROUND	Non-linear Resistors			-55 Cel						18 V							18 V
VC120618D400RP	KYOCERA AVX	VARISTOR	SURFACE MOUNT			125 Cel				DUAL ENDED		RECTANGULAR PACKAGE	.4 J	TR, 7 INCH	2	SMT		WRAPAROUND	Non-linear Resistors			-55 Cel	Matte Tin (Sn) - with Nickel (Ni) barrier		1.02 mm		13 V	18 V		3.2 mm	e3			1.6 mm
VC120618D400T	KYOCERA AVX	VARISTOR	SURFACE MOUNT			125 Cel				DUAL ENDED	METAL OXIDE FILM	RECTANGULAR PACKAGE	.4 J		2	Chip / Die		WRAPAROUND	Non-linear Resistors			-55 Cel						18 V							18 V
VC120618D400TP	KYOCERA AVX	VARISTOR	SURFACE MOUNT			125 Cel				DUAL ENDED		RECTANGULAR PACKAGE	.4 J	TR, 13 INCH	2	SMT		WRAPAROUND	Non-linear Resistors			-55 Cel	Matte Tin (Sn) - with Nickel (Ni) barrier		1.02 mm		13 V	18 V		3.2 mm	e3			1.6 mm
VDRS07H130BSE	Vishay Intertechnology	VARISTOR	THROUGH HOLE MOUNT			125 Cel		85 Cel		RADIAL	METAL OXIDE FILM	DISK PACKAGE	17 J	BULK	2	Radial		WIRE	Non-linear Resistors			-40 Cel	MATTE TIN		11 mm		130 V	170 V	FLAME PROOF	9 mm	e3		CUL; UL; VDE	4.2 mm	170 V
VP3225K401R300	KEMET Corporation	VARISTOR	SURFACE MOUNT		.1 W	85 Cel	10 %			DUAL ENDED			15 J	TR, 13 INCH	2	SMT		J BEND				-40 Cel	Tin (Sn) - with Nickel (Ni) barrier		4.7 mm		300 V	385 V		8 mm	e3			6.3 mm
VR20AS26F540R	KYOCERA AVX	VARISTOR	THROUGH HOLE MOUNT		.008 W	125 Cel				RADIAL		RECTANGULAR PACKAGE	.7 J	BULK	2	Radial		WIRE				-55 Cel			5.08 mm		18 V	26 V		5.59 mm			AEC-Q200	3.175 mm	26 V
Z275LA4	Dean Technology	VARISTOR	THROUGH HOLE MOUNT								METAL OXIDE FILM		23 J			Radial			VARISTOR								275 V	350 V							350 V
Z275LA40AH	Dean Technology	VARISTOR	THROUGH HOLE MOUNT								METAL OXIDE FILM		215 J			Radial			VARISTOR								275 V	350 V							350 V
ZV40K2220102NIR1HT	Bourns	VARISTOR	SURFACE MOUNT		.02 W	150 Cel				DUAL ENDED		RECTANGULAR PACKAGE	9.2 J	TR, 7 INCH	2	SMT		WRAPAROUND				-55 Cel	TIN OVER NICKEL		1.45 mm		40 V	56 V		5.7 mm	e3			5 mm	56 V
0603L050SLYR	Littelfuse	PTC RESETTABLE FUSE	SURFACE MOUNT	.07 ohm	.6 W	85 Cel			OVERCURRENT PROTECTION	DUAL ENDED				TR, 7 INCH	2	SMT		WRAPAROUND				-40 Cel	MATTE TIN		.75 mm			6 V		1.8 mm	e3		CUL, TUV, UL	1 mm
0805L010/24YR	Littelfuse	PTC RESETTABLE FUSE	SURFACE MOUNT	1.5 ohm		85 Cel			OVERCURRENT PROTECTION	DUAL ENDED		RECTANGULAR PACKAGE		TR, 7 INCH	2	SMT		WRAPAROUND				-40 Cel	MATTE TIN		1 mm			24 V		2.2 mm	e3		CUL; TUV; UL	1.5 mm	24 V
0805L110SLYR	Littelfuse	PTC RESETTABLE FUSE	SURFACE MOUNT	.03 ohm	.6 W	85 Cel			OVERCURRENT PROTECTION	DUAL ENDED		RECTANGULAR PACKAGE		TR, 7 INCH	2	SMT		WRAPAROUND	Non-linear Resistors			-40 Cel	MATTE TIN		.75 mm			6 V		2.2 mm	e3		CUL, TUV, UL	1.5 mm
095803	TE Connectivity	NTC THERMISTOR	CHASSIS MOUNT	3000 ohm		70 Cel		25 Cel	TEMPERATURE SENSING	RADIAL		DISK PACKAGE			2	Chassis Mount		FLEXIBLE WIRE			3978 K	-55 Cel		76 mm					PRECISION			2.4 mm	MIL-PRF-23648
0ZCD0050FF2C	Bel Fuse	PTC THERMISTOR	SURFACE MOUNT	1.4 ohm	1.5 W	85 Cel			TEMPERATURE SENSING	DUAL ENDED		RECTANGULAR PACKAGE		TR, 7 INCH	2			WRAPAROUND	TEMPERATURE DEPENDENT RESISTOR	7.98mm x 5.44mm x 1.55mm		-40 Cel	Matte Tin (Sn)		1.55 mm	0ZCD		60 V	RMIN-RMAX(RI-R1) OHMS:0.3-1.4AT 23 DEG CEL	7.98 mm	e3		TUV, UL	5.44 mm
0ZCF0250FF2C	Bel Fuse	PTC RESETTABLE FUSE	SURFACE MOUNT	.025 ohm		85 Cel			TEMPERATURE SENSING	DUAL ENDED				TR, 7 INCH	2	SMT		WRAPAROUND				-40 Cel	MATTE TIN		.9 mm			16 V	RMIN AT 23 DEG CEL	7.98 mm	e3		AEC-Q200; CUL; TUV; UL	5.44 mm	16 V
0ZCF0500FF2A	Bel Fuse	PTC RESETTABLE FUSE	SURFACE MOUNT	.005 ohm		85 Cel			TEMPERATURE SENSING	DUAL ENDED				TR, 7 INCH	2	SMT		WRAPAROUND				-40 Cel	MATTE TIN		1.5 mm			16 V	RMIN AT 23 DEG CEL	7.98 mm	e3		AEC-Q200; CUL; TUV; UL	5.44 mm	16 V
0ZCG0110AF2C	Bel Fuse	PTC RESETTABLE FUSE	SURFACE MOUNT	.06 ohm	.8 W	85 Cel			TEMPERATURE SENSING	DUAL ENDED				TR, 7 INCH	2	SMT		WRAPAROUND				-40 Cel	MATTE TIN		.9 mm			16 V	RMIN AT 23 DEG CEL	4.73 mm	e3		AEC-Q200; CUL; TUV; UL	3.41 mm	16 V
0ZRE0200FF1A	Bel Fuse	PTC THERMISTOR	THROUGH HOLE MOUNT			85 Cel		23 Cel	OVERLOAD PROTECTION	RADIAL				BULK	2	Radial	240 V	WIRE				-40 Cel			33.8 mm			240 V	MINIMUM RESISTANCE IS 0.09 OHMS	24.9 mm			AEC-Q200, UL, TUV	6.1 mm

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.