Littelfuse 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
V120MLA1210NH	Littelfuse	VARISTOR	SURFACE MOUNT		125 Cel			DUAL ENDED		RECTANGULAR PACKAGE	2 J	TR, PLASTIC, 7 INCH	2	SMT	107 V	WRAPAROUND	Non-linear Resistors	-40 Cel	MATTE TIN OVER NICKEL	2.87 mm	107 V	120 V		4.06 mm	e3			2.54 mm	120 V
V120ZA05P	Littelfuse	VARISTOR	THROUGH HOLE MOUNT	.2 W	125 Cel	85 Cel		RADIAL	METAL OXIDE FILM	DISK PACKAGE	3 J	BULK	2	Radial		WIRE	Non-linear Resistors	-55 Cel	TIN		75 V	102 V			e3
V12MLA0805LNH	Littelfuse	VARISTOR	SURFACE MOUNT		125 Cel			DUAL ENDED		RECTANGULAR PACKAGE	.1 J	TR, PLASTIC, 7 INCH	2	SMT	9 V	WRAPAROUND	Non-linear Resistors	-40 Cel	MATTE TIN OVER NICKEL	1.1 mm	9 V	12 V		3.05 mm	e3			1.27 mm	12 V
V130LA2P	Littelfuse	VARISTOR	THROUGH HOLE MOUNT	.25 W	125 Cel	85 Cel	TEMPERATURE COMPENSATION	RADIAL	METAL OXIDE FILM	DISK PACKAGE	11 J	BULK	2	Radial	130 V	WIRE	Non-linear Resistors	-55 Cel	MATTE TIN		130 V	175 V	STANDARD: IEC61051-1; IEC61051-2	12 mm	e3	9 mm			175 V
V140LA2P	Littelfuse	VARISTOR	THROUGH HOLE MOUNT	.25 W	125 Cel	85 Cel	TEMPERATURE COMPENSATION	RADIAL	METAL OXIDE FILM	DISK PACKAGE	12 J	BULK	2	Radial	140 V	WIRE	Non-linear Resistors	-55 Cel	MATTE TIN		140 V	180 V	STANDARD: IEC61051-1; IEC61051-2	12 mm	e3	9 mm			180 V
V14E11P	Littelfuse	VARISTOR	THROUGH HOLE MOUNT	.6 W	85 Cel			RADIAL	METAL OXIDE FILM		8 J	Bulk	2	Radial		WIRE	Non-linear Resistors	-40 Cel		20 mm	11 V	14 V		17 mm			CUL, TUV, UL	5 mm	14 V
V14MLA0805H	Littelfuse	VARISTOR	SURFACE MOUNT	.1 W	125 Cel	150 Cel		DUAL ENDED	METAL OXIDE FILM	RECTANGULAR PACKAGE	.1 J	TR, PLASTIC, 7 INCH	2	Chip / Die		WRAPAROUND	Non-linear Resistors	-55 Cel			10 V	14 V			e3				14 V
V14MLA1206NHAUTO	Littelfuse	VARISTOR	SURFACE MOUNT		125 Cel			DUAL ENDED	METAL OXIDE	RECTANGULAR PACKAGE	.4 J	TR, EMBOSSED PLASTIC, 7 INCH	2	SMT		WRAPAROUND		-40 Cel	MATTE TIN OVER NICKEL	1.8 mm	10 V	14 V		3.2 mm	e3		AEC-Q200	1.6 mm	14 V
V14P75P	Littelfuse	VARISTOR	THROUGH HOLE MOUNT	.6 W	125 Cel			RADIAL	METAL OXIDE FILM		60 J	Bulk	2	Radial		WIRE		-40 Cel		20 mm	75 V	100 V		17 mm			CUL, TUV, UL	5.6 mm	100 V
V150LA20CP	Littelfuse	VARISTOR	THROUGH HOLE MOUNT	1 W	125 Cel	85 Cel		RADIAL	METAL OXIDE FILM		215 J	BULK	2	Radial		WIRE		-55 Cel	TIN	20 mm	150 V		IEC61051-1	20 mm	e3		CECC42201-006	7.3 mm
V150LA2P	Littelfuse	VARISTOR	THROUGH HOLE MOUNT	.25 W	125 Cel	85 Cel	TEMPERATURE COMPENSATION	RADIAL	METAL OXIDE FILM	DISK PACKAGE	13 J	BULK	2	Radial	150 V	WIRE	Non-linear Resistors	-55 Cel	TIN		150 V	200 V	STANDARD: IEC61051-1; IEC61051-2	12 mm	e3	9 mm			200 V
V151DB40	Littelfuse	VARISTOR	CHASSIS MOUNT		85 Cel	85 Cel			METAL OXIDE FILM		300 J		2	Module-q		LUG		-55 Cel	MATTE TIN	23 mm	150 V	200 V		60.3 mm	e3			46.8 mm	200 V
V180ZA5P	Littelfuse	VARISTOR	THROUGH HOLE MOUNT	.4 W	125 Cel	85 Cel		RADIAL	METAL OXIDE FILM	DISK PACKAGE	18 J	BULK	2	Radial		WIRE	Non-linear Resistors	-55 Cel	MATTE TIN		115 V	153 V			e3
V20E175P	Littelfuse	VARISTOR	THROUGH HOLE MOUNT	1 W	125 Cel	85 Cel	SURGE PROTECTION	RADIAL	METAL OXIDE	DISK PACKAGE	135 J		2	Radial		WIRE	Non-linear Resistors	-55 Cel	TIN	26.5 mm	175 V	225 V		23 mm	e3		CUL; IEC; UL; VDE	5.6 mm	225 V
V20E30P	Littelfuse	VARISTOR	THROUGH HOLE MOUNT	1 W	85 Cel			RADIAL	METAL OXIDE FILM		90 J	Bulk	2	Radial		WIRE	Non-linear Resistors	-40 Cel		26.5 mm	30 V	38 V		23 mm			CUL, TUV, UL	5 mm	38 V
V230LA20AP	Littelfuse	VARISTOR	THROUGH HOLE MOUNT	.6 W	125 Cel	85 Cel	TEMPERATURE COMPENSATION	RADIAL	METAL OXIDE FILM	DISK PACKAGE	70 J	BULK	2	Radial	230 V	WIRE	Non-linear Resistors	-55 Cel	TIN		230 V	300 V	STANDARD: IEC61051-1; IEC61051-2; IEC60950-1	20 mm	e3	17 mm			300 V
V250LA40BP	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
V251DA40	Littelfuse	VARISTOR	CHASSIS MOUNT		85 Cel	85 Cel			METAL OXIDE FILM		370 J		2	Module-s		BINDING POST		-55 Cel	MATTE TIN	67 mm	250 V	330 V		62 mm	e3			15 mm	330 V
V251HF34	Littelfuse	VARISTOR	CHASSIS MOUNT		125 Cel	85 Cel		RADIAL	METAL OXIDE		370 J		2	RECTANGULAR	250 V	LUG		-55 Cel	TIN	56 mm	250 V	330 V		37 mm	e3			6.1 mm	330 V
V25S140P	Littelfuse	VARISTOR	THROUGH HOLE MOUNT	1.5 W	125 Cel	85 Cel		RADIAL	METAL OXIDE FILM	RECTANGULAR PACKAGE	285 J	BULK	2	Radial		WIRE	Non-linear Resistors	-55 Cel		30.5 mm	140 V	180 V		26.5 mm				6 mm	180 V
V26MLA1206H	Littelfuse	VARISTOR	SURFACE MOUNT	.1 W	125 Cel	150 Cel		DUAL ENDED	METAL OXIDE FILM	RECTANGULAR PACKAGE	.6 J	TR, PLASTIC, 7 INCH	2	Chip / Die		WRAPAROUND	Non-linear Resistors	-55 Cel	Matte Tin (Sn) - with Nickel (Ni) barrier		20 V	26 V			e3				26 V
V26MLA1210H	Littelfuse	VARISTOR	SURFACE MOUNT	.15 W	125 Cel	150 Cel		DUAL ENDED	METAL OXIDE FILM	RECTANGULAR PACKAGE	1.2 J	TR, PLASTIC, 7 INCH	2	Chip / Die		WRAPAROUND	Non-linear Resistors	-55 Cel	SILVER PLATINUM		20 V	26 V			e4				26 V
V270ZA05P	Littelfuse	VARISTOR	THROUGH HOLE MOUNT	.2 W	125 Cel	85 Cel		RADIAL	METAL OXIDE FILM	DISK PACKAGE	7.5 J	BULK	2	Radial		WIRE	Non-linear Resistors	-55 Cel	TIN		175 V	225 V			e3
V271HF34	Littelfuse	VARISTOR	CHASSIS MOUNT		125 Cel	85 Cel		RADIAL	METAL OXIDE		400 J		2	RECTANGULAR	275 V	LUG		-55 Cel	TIN	56 mm	275 V	370 V		37 mm	e3			6.4 mm	370 V
V275LA10CP	Littelfuse	VARISTOR	THROUGH HOLE MOUNT		125 Cel	85 Cel		RADIAL	METAL OXIDE FILM		70 J	BULK	2	Radial		WIRE		-55 Cel	TIN	10 mm	275 V		IEC61051-1	10 mm	e3		CECC42201-006	7.3 mm
V275LA40CP	Littelfuse	VARISTOR	THROUGH HOLE MOUNT	1 W	125 Cel	85 Cel		RADIAL	METAL OXIDE FILM		320 J	BULK	2	Radial		WIRE		-55 Cel	Tin (Sn)	20 mm	275 V		IEC61051-1	20 mm	e3		CECC42201-006	7.3 mm
V27ZA4P	Littelfuse	VARISTOR	THROUGH HOLE MOUNT	.6 W	125 Cel	85 Cel		RADIAL	METAL OXIDE FILM	DISK PACKAGE	5 J	BULK	2	Radial		WIRE	Non-linear Resistors	-55 Cel	TIN		17 V	22 V			e3
V3.5MLA0603H	Littelfuse	VARISTOR	SURFACE MOUNT	.05 W	125 Cel	150 Cel		DUAL ENDED	METAL OXIDE FILM	RECTANGULAR PACKAGE	.1 J	TR, PLASTIC, 7 INCH	2	Chip / Die		WRAPAROUND	Non-linear Resistors	-55 Cel	Matte Tin (Sn) - with Nickel (Ni) barrier		2.5 V	3.5 V			e3				3.5 V
V3.5MLA0805NT	Littelfuse	VARISTOR	SURFACE MOUNT		125 Cel			DUAL ENDED		RECTANGULAR PACKAGE	.3 J	TR, PLASTIC, 13 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
V300LA10P	Littelfuse	VARISTOR	THROUGH HOLE MOUNT	.4 W	125 Cel	85 Cel	TEMPERATURE COMPENSATION	RADIAL	METAL OXIDE FILM	DISK PACKAGE	46 J	BULK	2	Radial	300 V	WIRE	Non-linear Resistors	-55 Cel	TIN		300 V	405 V	STANDARD: IEC61051-1; IEC61051-2	16 mm	e3	12.5 mm			405 V
V320LA40BPX10	Littelfuse	VARISTOR	THROUGH HOLE MOUNT	1 W	125 Cel	85 Cel	TEMPERATURE COMPENSATION	RADIAL	METAL OXIDE FILM	DISK PACKAGE	150 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	26.5 mm	e3	23 mm			420 V
V33ZA05P	Littelfuse	VARISTOR	THROUGH HOLE MOUNT	.2 W	125 Cel	85 Cel		RADIAL	METAL OXIDE FILM	DISK PACKAGE	.3 J	BULK	2	Radial		WIRE	Non-linear Resistors	-55 Cel	TIN		20 V	26 V			e3
V33ZA05PX2855	Littelfuse	VARISTOR	THROUGH HOLE MOUNT	.2 W	125 Cel	85 Cel		RADIAL	METAL OXIDE FILM	DISK PACKAGE	.3 J	BULK	2	Radial		WIRE	Non-linear Resistors	-55 Cel	TIN OVER NICKEL		20 V	26 V			e3
V351HF34	Littelfuse	VARISTOR	CHASSIS MOUNT		125 Cel	85 Cel		RADIAL	METAL OXIDE		500 J		2	RECTANGULAR	350 V	LUG		-55 Cel	TIN	56 mm	350 V	460 V		37 mm	e3			7.3 mm	460 V
V385LA20AP	Littelfuse	VARISTOR	THROUGH HOLE MOUNT	.6 W	125 Cel	85 Cel	TEMPERATURE COMPENSATION	RADIAL	METAL OXIDE FILM	DISK PACKAGE	85 J	BULK	2	Radial	385 V	WIRE	Non-linear Resistors	-55 Cel	MATTE TIN		385 V	505 V	STANDARD: IEC61051-1; IEC61051-2; IEC60950-1	20.5 mm	e3	17 mm			505 V
V390RA16	Littelfuse	VARISTOR	THROUGH HOLE MOUNT		150 Cel			RADIAL	METAL OXIDE FILM		72 J	BULK	2	Radial		WIRE		-55 Cel	Tin (Sn)	15.1 mm	250 V	330 V		19.7 mm	e3		UL	6.3 mm	330 V
V39MA2S	Littelfuse	VARISTOR	THROUGH HOLE MOUNT		85 Cel	85 Cel		AXIAL	METAL OXIDE	TUBULAR PACKAGE	.17 J	BULK	2	Axial		WIRE		-55 Cel	TIN		25 V	31 V		4.5 mm	e3	3 mm			31 V
V420PA40A	Littelfuse	VARISTOR	CHASSIS MOUNT	1 W	150 Cel	125 Cel		DUAL	METAL OXIDE FILM	CYLINDRICAL PACKAGE	170 J		2	Flange-A		LUG	Non-linear Resistors	-55 Cel			420 V	560 V							560 V
V430CH8T	Littelfuse	VARISTOR	SURFACE MOUNT	.25 W	150 Cel	125 Cel		DUAL ENDED	METAL OXIDE FILM	RECTANGULAR PACKAGE	8 J	TR, 7 INCH	2	SMT		WRAPAROUND	Non-linear Resistors	-40 Cel	SILVER PLATINUM	2 mm	275 V	369 V		10.21 mm	e4		UL	5.5 mm	369 V
V47ZS1P	Littelfuse	VARISTOR	THROUGH HOLE MOUNT	.25 W	125 Cel	85 Cel		RADIAL	METAL OXIDE FILM	DISK PACKAGE	1.8 J	TR	2	Radial		WIRE	Non-linear Resistors	-55 Cel	TIN		30 V	38 V			e3
V480LA80BP	Littelfuse	VARISTOR	THROUGH HOLE MOUNT	1 W	85 Cel	85 Cel		RADIAL	METAL OXIDE FILM	DISK PACKAGE	180 J	BULK	2	Radial		WIRE	Non-linear Resistors	-55 Cel	TIN		480 V	640 V			e3		CECC42201-006		640 V
V480LT7P	Littelfuse	VARISTOR	THROUGH HOLE MOUNT	.25 W	125 Cel	85 Cel	TEMPERATURE COMPENSATION	RADIAL	METAL OXIDE FILM	DISK PACKAGE	35 J	TR	2	Radial	480 V	WIRE	Non-linear Resistors	-55 Cel	Tin (Sn)		480 V	640 V	STANDARD: IEC61051-1; IEC61051-2	13 mm	e3	9 mm			640 V
V5.5MLA1206NT	Littelfuse	VARISTOR	SURFACE MOUNT		125 Cel			DUAL ENDED		RECTANGULAR PACKAGE	.4 J	TR, PLASTIC, 13 INCH	2	SMT	4 V	WRAPAROUND	Non-linear Resistors	-40 Cel	MATTE TIN OVER NICKEL	1.8 mm	4 V	5.5 V		4.06 mm	e3			1.65 mm	5.5 V
V5.5MLN41206WH	Littelfuse	VARISTOR	SURFACE MOUNT		150 Cel	125 Cel		DUAL IN-LINE	METAL OXIDE FILM	RECTANGULAR PACKAGE	.1 J	TR, EMBOSSED PLASTIC, 7 INCH	8	LLCC		WRAPAROUND	Non-linear Resistors	-55 Cel	SILVER PALLADIUM PLATINUM			5.5 V	STANDARD: IEC 61000-4-2		e4				5.5 V
V571HA32	Littelfuse	VARISTOR	CHASSIS MOUNT		125 Cel	85 Cel		RADIAL	METAL OXIDE FILM	DISK PACKAGE	550 J		2	Radial		LUG	Non-linear Resistors	-55 Cel	TIN	50 mm	575 V	730 V		35.5 mm	e3			13 mm	730 V
V68ZA3P	Littelfuse	VARISTOR	THROUGH HOLE MOUNT	.4 W	125 Cel	85 Cel		RADIAL	METAL OXIDE FILM	DISK PACKAGE	6.5 J	BULK	2	Radial		WIRE	Non-linear Resistors	-55 Cel	TIN		40 V	56 V			e3
V8ZA2P	Littelfuse	VARISTOR	THROUGH HOLE MOUNT	.4 W	125 Cel	85 Cel		RADIAL	METAL OXIDE FILM	DISK PACKAGE	.8 J	BULK	2	Radial		WIRE	Non-linear Resistors	-55 Cel	TIN		4 V	5.5 V			e3
V9MLA0603H	Littelfuse	VARISTOR	SURFACE MOUNT	.05 W	125 Cel	150 Cel		DUAL ENDED	METAL OXIDE FILM	RECTANGULAR PACKAGE	.1 J	TR, PLASTIC, 7 INCH	2	Chip / Die		WRAPAROUND	Non-linear Resistors	-55 Cel	Matte Tin (Sn) - with Nickel (Ni) barrier		6.5 V	9 V			e3				9 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.