1 W Non-linear Resistors 2,400+

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Part	Manufacturer	Resistor Type	Mounting Type	Resistance	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)	Terminal Shape	Sub-Category	Dimensions	Minimum Operating Temperature	Terminal Finish	Height (Package)	Maximum Circuit RMS Voltage	Operating Voltage	Additional Features	Length (Package)	JESD-609 Code	Reference Standard	Width (Package)	Maximum Circuit DC Voltage
V20E25PL1T	Littelfuse	VARISTOR	THROUGH HOLE MOUNT		1 W	85 Cel			RADIAL	METAL OXIDE FILM		77 J	TR	2	Radial	WIRE	Non-linear Resistors		-40 Cel		26.5 mm	25 V	31 V		23 mm		CUL, TUV, UL	5 mm	31 V
V20P14PA	Littelfuse	VARISTOR	THROUGH HOLE MOUNT		1 W	125 Cel			RADIAL	METAL OXIDE FILM		28 J	Ammo Pack	2	Radial	WIRE	Non-linear Resistors		-40 Cel		26.5 mm	14 V	18 V		23 mm		CUL, TUV, UL	5 mm	18 V
V20P40PL3	Littelfuse	VARISTOR	THROUGH HOLE MOUNT		1 W	125 Cel			RADIAL	METAL OXIDE FILM		140 J	Bulk	2	Radial	WIRE	Non-linear Resistors		-40 Cel		26.5 mm	40 V	56 V		23 mm		CUL, TUV, UL	5.6 mm	56 V
V20E25PA	Littelfuse	VARISTOR	THROUGH HOLE MOUNT		1 W	85 Cel			RADIAL	METAL OXIDE FILM		77 J	Ammo Pack	2	Radial	WIRE	Non-linear Resistors		-40 Cel		26.5 mm	25 V	31 V		23 mm		CUL, TUV, UL	5 mm	31 V
V20E25PL2T	Littelfuse	VARISTOR	THROUGH HOLE MOUNT		1 W	85 Cel			RADIAL	METAL OXIDE FILM		77 J	TR	2	Radial	WIRE	Non-linear Resistors		-40 Cel		26.5 mm	25 V	31 V		23 mm		CUL, TUV, UL	5 mm	31 V
V20E14PB	Littelfuse	VARISTOR	THROUGH HOLE MOUNT		1 W	85 Cel			RADIAL	METAL OXIDE FILM		28 J	Bulk	2	Radial	WIRE	Non-linear Resistors		-40 Cel		26.5 mm	14 V	18 V		23 mm		CUL, TUV, UL	5 mm	18 V
V20E23PL3B	Littelfuse	VARISTOR	THROUGH HOLE MOUNT		1 W	85 Cel			RADIAL	METAL OXIDE FILM		70 J	Bulk	2	Radial	WIRE	Non-linear Resistors		-40 Cel		26.5 mm	23 V	28 V		23 mm		CUL, TUV, UL	5 mm	28 V
V20P23PL2	Littelfuse	VARISTOR	THROUGH HOLE MOUNT		1 W	125 Cel			RADIAL	METAL OXIDE FILM		70 J	Bulk	2	Radial	WIRE	Non-linear Resistors		-40 Cel		26.5 mm	23 V	28 V		23 mm		CUL, TUV, UL	5 mm	28 V
V20P40PL2B	Littelfuse	VARISTOR	THROUGH HOLE MOUNT		1 W	125 Cel			RADIAL	METAL OXIDE FILM		140 J	Bulk	2	Radial	WIRE	Non-linear Resistors		-40 Cel		26.5 mm	40 V	56 V		23 mm		CUL, TUV, UL	5.6 mm	56 V
V20E14PL2B	Littelfuse	VARISTOR	THROUGH HOLE MOUNT		1 W	85 Cel			RADIAL	METAL OXIDE FILM		28 J	Bulk	2	Radial	WIRE	Non-linear Resistors		-40 Cel		26.5 mm	14 V	18 V		23 mm		CUL, TUV, UL	5 mm	18 V
V20P40PL1A	Littelfuse	VARISTOR	THROUGH HOLE MOUNT		1 W	125 Cel			RADIAL	METAL OXIDE FILM		140 J	Ammo Pack	2	Radial	WIRE	Non-linear Resistors		-40 Cel		26.5 mm	40 V	56 V		23 mm		CUL, TUV, UL	5.6 mm	56 V
V20E20PL3	Littelfuse	VARISTOR	THROUGH HOLE MOUNT		1 W	85 Cel			RADIAL	METAL OXIDE FILM		58 J	Bulk	2	Radial	WIRE	Non-linear Resistors		-40 Cel		26.5 mm	20 V	26 V		23 mm		CUL, TUV, UL	5 mm	26 V
V20E17P	Littelfuse	VARISTOR	THROUGH HOLE MOUNT		1 W	85 Cel			RADIAL	METAL OXIDE FILM		35 J	Bulk	2	Radial	WIRE	Non-linear Resistors		-40 Cel		26.5 mm	17 V	22 V		23 mm		CUL, TUV, UL	5 mm	22 V
V20E35PL2	Littelfuse	VARISTOR	THROUGH HOLE MOUNT		1 W	85 Cel			RADIAL	METAL OXIDE FILM		115 J	Bulk	2	Radial	WIRE	Non-linear Resistors		-40 Cel		26.5 mm	35 V	45 V		23 mm		CUL, TUV, UL	5.6 mm	45 V
V20P23PL3T	Littelfuse	VARISTOR	THROUGH HOLE MOUNT		1 W	125 Cel			RADIAL	METAL OXIDE FILM		70 J	TR	2	Radial	WIRE	Non-linear Resistors		-40 Cel		26.5 mm	23 V	28 V		23 mm		CUL, TUV, UL	5 mm	28 V
V20E20PL3T	Littelfuse	VARISTOR	THROUGH HOLE MOUNT		1 W	85 Cel			RADIAL	METAL OXIDE FILM		58 J	TR	2	Radial	WIRE	Non-linear Resistors		-40 Cel		26.5 mm	20 V	26 V		23 mm		CUL, TUV, UL	5 mm	26 V
V20P23PL1T	Littelfuse	VARISTOR	THROUGH HOLE MOUNT		1 W	125 Cel			RADIAL	METAL OXIDE FILM		70 J	TR	2	Radial	WIRE	Non-linear Resistors		-40 Cel		26.5 mm	23 V	28 V		23 mm		CUL, TUV, UL	5 mm	28 V
V20P25PL4B	Littelfuse	VARISTOR	THROUGH HOLE MOUNT		1 W	125 Cel			RADIAL	METAL OXIDE FILM		77 J	Bulk	2	Radial	WIRE	Non-linear Resistors		-40 Cel		26.5 mm	25 V	31 V		23 mm		CUL, TUV, UL	5 mm	31 V
V20E40PL3B	Littelfuse	VARISTOR	THROUGH HOLE MOUNT		1 W	85 Cel			RADIAL	METAL OXIDE FILM		140 J	Bulk	2	Radial	WIRE	Non-linear Resistors		-40 Cel		26.5 mm	40 V	56 V		23 mm		CUL, TUV, UL	5.6 mm	56 V
V20P25PL3	Littelfuse	VARISTOR	THROUGH HOLE MOUNT		1 W	125 Cel			RADIAL	METAL OXIDE FILM		77 J	Bulk	2	Radial	WIRE	Non-linear Resistors		-40 Cel		26.5 mm	25 V	31 V		23 mm		CUL, TUV, UL	5 mm	31 V
V20E30PL2A	Littelfuse	VARISTOR	THROUGH HOLE MOUNT		1 W	85 Cel			RADIAL	METAL OXIDE FILM		90 J	Ammo Pack	2	Radial	WIRE	Non-linear Resistors		-40 Cel		26.5 mm	30 V	38 V		23 mm		CUL, TUV, UL	5 mm	38 V
V20E35PL3A	Littelfuse	VARISTOR	THROUGH HOLE MOUNT		1 W	85 Cel			RADIAL	METAL OXIDE FILM		115 J	Ammo Pack	2	Radial	WIRE	Non-linear Resistors		-40 Cel		26.5 mm	35 V	45 V		23 mm		CUL, TUV, UL	5.6 mm	45 V
V20P30PT	Littelfuse	VARISTOR	THROUGH HOLE MOUNT		1 W	125 Cel			RADIAL	METAL OXIDE FILM		90 J	TR	2	Radial	WIRE	Non-linear Resistors		-40 Cel		26.5 mm	30 V	38 V		23 mm		CUL, TUV, UL	5 mm	38 V
V20E25PL4	Littelfuse	VARISTOR	THROUGH HOLE MOUNT		1 W	85 Cel			RADIAL	METAL OXIDE FILM		77 J	Bulk	2	Radial	WIRE	Non-linear Resistors		-40 Cel		26.5 mm	25 V	31 V		23 mm		CUL, TUV, UL	5 mm	31 V
V20E23PL1A	Littelfuse	VARISTOR	THROUGH HOLE MOUNT		1 W	85 Cel			RADIAL	METAL OXIDE FILM		70 J	Ammo Pack	2	Radial	WIRE	Non-linear Resistors		-40 Cel		26.5 mm	23 V	28 V		23 mm		CUL, TUV, UL	5 mm	28 V
V20P17PA	Littelfuse	VARISTOR	THROUGH HOLE MOUNT		1 W	125 Cel			RADIAL	METAL OXIDE FILM		35 J	Ammo Pack	2	Radial	WIRE	Non-linear Resistors		-40 Cel		26.5 mm	17 V	22 V		23 mm		CUL, TUV, UL	5 mm	22 V
V20E11PL2	Littelfuse	VARISTOR	THROUGH HOLE MOUNT		1 W	85 Cel			RADIAL	METAL OXIDE FILM		25 J	Bulk	2	Radial	WIRE	Non-linear Resistors		-40 Cel		26.5 mm	11 V	14 V		23 mm		CUL, TUV, UL	5 mm	14 V
V250LA40B	Littelfuse	VARISTOR	THROUGH HOLE MOUNT		1 W	125 Cel	85 Cel		RADIAL	METAL OXIDE FILM	DISK PACKAGE	130 J	BULK	2	Radial	WIRE	Non-linear Resistors		-55 Cel	TIN		250 V	330 V			e3	CECC42201-006		330 V
V130LA20A	Littelfuse	VARISTOR	THROUGH HOLE MOUNT		1 W	125 Cel	85 Cel		RADIAL	METAL OXIDE FILM	DISK PACKAGE	70 J	TR	2	Radial	WIRE	Non-linear Resistors		-55 Cel	TIN		130 V	175 V			e3	CECC42201-006		175 V
V20E550PL2TX2855	Littelfuse	VARISTOR	THROUGH HOLE MOUNT		1 W	85 Cel			RADIAL		DISK PACKAGE	360 J	TR	2		WIRE	Non-linear Resistors		-55 Cel	Tin (Sn) - with Nickel (Ni) barrier		550 V	745 V			e3	CECC42201-006		745 V
V33ZA70	Littelfuse	VARISTOR	THROUGH HOLE MOUNT		1 W	85 Cel	85 Cel		RADIAL	METAL OXIDE FILM	DISK PACKAGE	150 J	BULK	2	Radial	WIRE	Non-linear Resistors		-55 Cel	TIN		21 V	27 V			e3			27 V
V275LA40B	Littelfuse	VARISTOR	THROUGH HOLE MOUNT		1 W	125 Cel	85 Cel		RADIAL	METAL OXIDE FILM	DISK PACKAGE	140 J	BULK	2	Radial	WIRE	Non-linear Resistors		-55 Cel	TIN		275 V	369 V			e3	CECC42201-006		369 V
V36ZA80	Littelfuse	VARISTOR	THROUGH HOLE MOUNT		1 W	85 Cel	85 Cel		RADIAL	METAL OXIDE FILM	DISK PACKAGE	160 J	BULK	2	Radial	WIRE	Non-linear Resistors		-55 Cel	TIN		23 V	31 V			e3			31 V
V130LA20B	Littelfuse	VARISTOR	THROUGH HOLE MOUNT		1 W	125 Cel	85 Cel		RADIAL	METAL OXIDE FILM	DISK PACKAGE	70 J	BULK	2	Radial	WIRE	Non-linear Resistors		-55 Cel	TIN		130 V	175 V			e3	CECC42201-006		175 V
V320LA40B	Littelfuse	VARISTOR	THROUGH HOLE MOUNT		1 W	125 Cel	85 Cel		RADIAL	METAL OXIDE FILM	DISK PACKAGE	150 J	BULK	2	Radial	WIRE	Non-linear Resistors		-55 Cel	TIN		320 V	420 V			e3	CECC42201-006		420 V
V510LA80B	Littelfuse	VARISTOR	THROUGH HOLE MOUNT		1 W	125 Cel	85 Cel		RADIAL	METAL OXIDE FILM	DISK PACKAGE	190 J	BULK	2	Radial	WIRE	Non-linear Resistors		-55 Cel	TIN		510 V	675 V			e3	CECC42201-006		675 V
V150LA20B	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		150 V	200 V			e3	CECC42201-006		200 V
V20P60PL2A	Littelfuse	VARISTOR	THROUGH HOLE MOUNT		1 W	125 Cel			RADIAL	METAL OXIDE FILM		100 J	Ammo Pack	2	Radial	WIRE			-40 Cel		26.5 mm	60 V	85 V		23 mm		CUL, TUV, UL	5.6 mm	85 V
V20P75PL2A	Littelfuse	VARISTOR	THROUGH HOLE MOUNT		1 W	125 Cel			RADIAL	METAL OXIDE FILM		120 J	Ammo Pack	2	Radial	WIRE			-40 Cel		26.5 mm	75 V	100 V		23 mm		CUL, TUV, UL	5.6 mm	100 V
V20E50PL3A	Littelfuse	VARISTOR	THROUGH HOLE MOUNT		1 W	85 Cel			RADIAL	METAL OXIDE FILM		80 J	Ammo Pack	2	Radial	WIRE			-40 Cel		26.5 mm	50 V	65 V		23 mm		CUL, TUV, UL	5.6 mm	65 V
V20P50PL1B	Littelfuse	VARISTOR	THROUGH HOLE MOUNT		1 W	125 Cel			RADIAL	METAL OXIDE FILM		80 J	Bulk	2	Radial	WIRE			-40 Cel		26.5 mm	50 V	65 V		23 mm		CUL, TUV, UL	5.6 mm	65 V
V20P60PL1T	Littelfuse	VARISTOR	THROUGH HOLE MOUNT		1 W	125 Cel			RADIAL	METAL OXIDE FILM		100 J	TR	2	Radial	WIRE			-40 Cel		26.5 mm	60 V	85 V		23 mm		CUL, TUV, UL	5.6 mm	85 V
V20P95PA	Littelfuse	VARISTOR	THROUGH HOLE MOUNT		1 W	125 Cel			RADIAL	METAL OXIDE FILM		150 J	Ammo Pack	2	Radial	WIRE			-40 Cel		26.5 mm	95 V	125 V		23 mm		CUL, TUV, UL	5.6 mm	125 V
V20E60PL1T	Littelfuse	VARISTOR	THROUGH HOLE MOUNT		1 W	85 Cel			RADIAL	METAL OXIDE FILM		100 J	TR	2	Radial	WIRE			-40 Cel		26.5 mm	60 V	85 V		23 mm		CUL, TUV, UL	5.6 mm	85 V
V20E75PL2B	Littelfuse	VARISTOR	THROUGH HOLE MOUNT		1 W	85 Cel			RADIAL	METAL OXIDE FILM		120 J	Bulk	2	Radial	WIRE			-40 Cel		26.5 mm	75 V	100 V		23 mm		CUL, TUV, UL	5.6 mm	100 V
V20P75P	Littelfuse	VARISTOR	THROUGH HOLE MOUNT		1 W	125 Cel			RADIAL	METAL OXIDE FILM		120 J	Bulk	2	Radial	WIRE			-40 Cel		26.5 mm	75 V	100 V		23 mm		CUL, TUV, UL	5.6 mm	100 V
1210L380SLWR	Littelfuse	PTC RESETTABLE FUSE	SURFACE MOUNT	.002 ohm	1 W	85 Cel		OVERCURRENT PROTECTION	DUAL ENDED				TR, 7 INCH	2	SMT	WRAPAROUND	Non-linear Resistors	3.43mm x 2.8mm x 0.65mm	-40 Cel	MATTE TIN	.65 mm		6 V	RESISTANCE RANGE(RMIN-R1MAX)OHMS: 0.002-0.016	3.43 mm	e3	CUL; TUV; UL	2.8 mm
V20E50PL2B	Littelfuse	VARISTOR	THROUGH HOLE MOUNT		1 W	85 Cel			RADIAL	METAL OXIDE FILM		80 J	Bulk	2	Radial	WIRE			-40 Cel		26.5 mm	50 V	65 V		23 mm		CUL, TUV, UL	5.6 mm	65 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.