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)	Terminal Shape	Sub-Category	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
V130LC20C	Littelfuse	VARISTOR	THROUGH HOLE MOUNT	1 W	125 Cel	85 Cel		RADIAL	METAL OXIDE FILM	DISK PACKAGE	200 J	BULK	2	Radial	WIRE	Non-linear Resistors	-55 Cel			130 V	228 V				CECC42201-006		228 V
NANOSMD400LR-2	Littelfuse	PTC RESETTABLE FUSE	SURFACE MOUNT	1 W	80 Cel		TEMPERATURE SENSING	DUAL ENDED		RECTANGULAR PACKAGE		TR, EMBOSSED, 7 INCH	2	SMT	WRAPAROUND		-40 Cel	Gold (Au) - with Nickel (Ni) barrier	1 mm		6 V	MINIMUM RESISTANCE 0.004 OHM	3.43 mm	e4		1.85 mm
V20P625	Littelfuse	VARISTOR	THROUGH HOLE MOUNT	1 W	85 Cel	85 Cel		RADIAL	METAL OXIDE FILM	DISK PACKAGE	400 J	BULK	2	Radial	WIRE	Non-linear Resistors	-55 Cel	Tin/Lead (Sn/Pb)		625 V	825 V			e0			825 V
V20E385L2B7	Littelfuse	VARISTOR	THROUGH HOLE MOUNT	1 W	125 Cel	85 Cel		RADIAL		DISK PACKAGE	300 J	BULK	2		WIRE	Non-linear Resistors	-55 Cel	Tin/Lead (Sn/Pb)		385 V	505 V			e0	CECC42201-006		505 V
V1000LT160BX10	Littelfuse	VARISTOR	THROUGH HOLE MOUNT	1 W	85 Cel	85 Cel		RADIAL		DISK PACKAGE	360 J	TR	2		WIRE	Non-linear Resistors	-55 Cel	Tin/Lead (Sn/Pb)		1000 V	1200 V			e0	CECC42201-006		1200 V
V20E385L4B1X2855	Littelfuse	VARISTOR	THROUGH HOLE MOUNT	1 W	85 Cel	85 Cel		RADIAL	METAL OXIDE FILM	DISK PACKAGE	300 J	BULK	2	Radial	WIRE	Non-linear Resistors	-55 Cel	Tin/Lead (Sn/Pb)		385 V	505 V			e0	CECC42201-006		505 V
V150LT20C	Littelfuse	VARISTOR	THROUGH HOLE MOUNT	1 W	125 Cel	85 Cel		RADIAL	METAL OXIDE FILM	DISK PACKAGE	215 J	TR	2	Radial	WIRE	Non-linear Resistors	-55 Cel	Tin/Lead (Sn/Pb)		150 V	268 V			e0	CECC42201-006		268 V
V20E275L1T7	Littelfuse	VARISTOR	THROUGH HOLE MOUNT	1 W	85 Cel	85 Cel		RADIAL		DISK PACKAGE	190 J	TR	2		WIRE	Non-linear Resistors	-55 Cel	Tin/Lead (Sn/Pb)		275 V	350 V			e0	CECC42201-006		350 V
V20E320L2B	Littelfuse	VARISTOR	THROUGH HOLE MOUNT	1 W	125 Cel	85 Cel		RADIAL	METAL OXIDE FILM	DISK PACKAGE	273 J	BULK	2	Radial	WIRE	Non-linear Resistors	-55 Cel	Tin/Lead (Sn/Pb)		320 V	420 V			e0	CECC42201-006		420 V
V510LA80BX1347	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/Lead (Sn/Pb)		510 V	675 V			e0			675 V
V320LT40BX10	Littelfuse	VARISTOR	THROUGH HOLE MOUNT	1 W	125 Cel	85 Cel		RADIAL		DISK PACKAGE	150 J	TR	2		WIRE	Non-linear Resistors	-55 Cel	Tin/Lead (Sn/Pb)		320 V	420 V			e0	CECC42201-006		420 V
V20E250L2T	Littelfuse	VARISTOR	THROUGH HOLE MOUNT	1 W	85 Cel	85 Cel		RADIAL	METAL OXIDE FILM	DISK PACKAGE	170 J	TR	2	Radial	WIRE	Non-linear Resistors	-55 Cel	Tin/Lead (Sn/Pb)		250 V	320 V			e0	CECC42201-006		320 V
V510LC80CX10	Littelfuse	VARISTOR	THROUGH HOLE MOUNT	1 W	125 Cel	85 Cel		RADIAL	METAL OXIDE FILM	DISK PACKAGE	440 J	BULK; TR	2	Radial	WIRE	Non-linear Resistors	-55 Cel	Tin/Lead (Sn/Pb)		510 V	910 V			e0			910 V
V20P510	Littelfuse	VARISTOR	THROUGH HOLE MOUNT	1 W	85 Cel	85 Cel		RADIAL	METAL OXIDE FILM	DISK PACKAGE	325 J	BULK	2	Radial	WIRE	Non-linear Resistors	-55 Cel	Tin/Lead (Sn/Pb)		510 V	670 V			e0			670 V
V20E420L1T1X2855	Littelfuse	VARISTOR	THROUGH HOLE MOUNT	1 W	85 Cel	85 Cel		RADIAL	METAL OXIDE FILM	DISK PACKAGE	320 J	TR	2	Radial	WIRE	Non-linear Resistors	-55 Cel	Tin/Lead (Sn/Pb)		420 V	560 V			e0	CECC42201-006		560 V
V20E625L2B7	Littelfuse	VARISTOR	THROUGH HOLE MOUNT	1 W	125 Cel	85 Cel		RADIAL		DISK PACKAGE	400 J	BULK	2		WIRE	Non-linear Resistors	-55 Cel	Tin/Lead (Sn/Pb)		625 V	825 V			e0	CECC42201-006		825 V
V250LU40BX10	Littelfuse	VARISTOR	THROUGH HOLE MOUNT	1 W	85 Cel	85 Cel		RADIAL		DISK PACKAGE	130 J	TR	2		WIRE	Non-linear Resistors	-55 Cel	Tin/Lead (Sn/Pb)		250 V	330 V			e0	CECC42201-006		330 V
V320LC40B	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/Lead (Sn/Pb)		320 V	420 V			e0	CECC42201-006		420 V
V20E150L2T7	Littelfuse	VARISTOR	THROUGH HOLE MOUNT	1 W	85 Cel	85 Cel		RADIAL		DISK PACKAGE	120 J	TR	2		WIRE	Non-linear Resistors	-55 Cel	Tin/Lead (Sn/Pb)		150 V	200 V			e0	CECC42201-006		200 V
V275LS40BX10	Littelfuse	VARISTOR	THROUGH HOLE MOUNT	1 W	85 Cel	85 Cel		RADIAL		DISK PACKAGE	140 J	TR	2		WIRE	Non-linear Resistors	-55 Cel	Tin/Lead (Sn/Pb)		275 V	369 V			e0	CECC42201-006		369 V
V20E250L3T7	Littelfuse	VARISTOR	THROUGH HOLE MOUNT	1 W	85 Cel	85 Cel		RADIAL		DISK PACKAGE	170 J	TR	2		WIRE	Non-linear Resistors	-55 Cel	Tin/Lead (Sn/Pb)		250 V	320 V			e0	CECC42201-006		320 V
V20E250L2T7	Littelfuse	VARISTOR	THROUGH HOLE MOUNT	1 W	85 Cel	85 Cel		RADIAL		DISK PACKAGE	170 J	TR	2		WIRE	Non-linear Resistors	-55 Cel	Tin/Lead (Sn/Pb)		250 V	320 V			e0	CECC42201-006		320 V
V275LA40CX10	Littelfuse	VARISTOR	THROUGH HOLE MOUNT	1 W	125 Cel	85 Cel		RADIAL	METAL OXIDE FILM	DISK PACKAGE	190 J	BULK; TR	2	Radial	WIRE	Non-linear Resistors	-55 Cel	Tin/Lead (Sn/Pb)		275 V	473 V			e0	CECC42201-006		473 V
V130LT20A	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			130 V	175 V				CECC42201-006		175 V
V275LT40C	Littelfuse	VARISTOR	THROUGH HOLE MOUNT	1 W	125 Cel	85 Cel		RADIAL	METAL OXIDE FILM	DISK PACKAGE	320 J	TR	2	Radial	WIRE	Non-linear Resistors	-55 Cel	Tin/Lead (Sn/Pb)		275 V	473 V			e0	CECC42201-006		473 V
V20E17PL2A	Littelfuse	VARISTOR	THROUGH HOLE MOUNT	1 W	85 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
V20E11PB	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
V20E11PL3T	Littelfuse	VARISTOR	THROUGH HOLE MOUNT	1 W	85 Cel			RADIAL	METAL OXIDE FILM		25 J	TR	2	Radial	WIRE	Non-linear Resistors	-40 Cel		26.5 mm	11 V	14 V		23 mm		CUL, TUV, UL	5 mm	14 V
V20E17PL3A	Littelfuse	VARISTOR	THROUGH HOLE MOUNT	1 W	85 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
V20E20PL4	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
V20E17PL4	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
V20P17PL3A	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
V20P40PL2A	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
V20P40PL2	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
V20E40PL3A	Littelfuse	VARISTOR	THROUGH HOLE MOUNT	1 W	85 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
V20P14P	Littelfuse	VARISTOR	THROUGH HOLE MOUNT	1 W	125 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
V20P25PL2	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
V20E20PL1	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
V20E20P	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
V20E35P	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
V20P11PL3A	Littelfuse	VARISTOR	THROUGH HOLE MOUNT	1 W	125 Cel			RADIAL	METAL OXIDE FILM		25 J	Ammo Pack	2	Radial	WIRE	Non-linear Resistors	-40 Cel		26.5 mm	11 V	14 V		23 mm		CUL, TUV, UL	5 mm	14 V
V20E23PL2B	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
V20P17PT	Littelfuse	VARISTOR	THROUGH HOLE MOUNT	1 W	125 Cel			RADIAL	METAL OXIDE FILM		35 J	TR	2	Radial	WIRE	Non-linear Resistors	-40 Cel		26.5 mm	17 V	22 V		23 mm		CUL, TUV, UL	5 mm	22 V
V20P40PB	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
V20P20PL1T	Littelfuse	VARISTOR	THROUGH HOLE MOUNT	1 W	125 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
V20P35PL1B	Littelfuse	VARISTOR	THROUGH HOLE MOUNT	1 W	125 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
V20E20PT	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
V20E23PL1B	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

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.