THROUGH HOLE MOUNT Non-linear Resistors 2,400+

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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	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
B72220-S271-K101	TDK	VARISTOR	THROUGH HOLE MOUNT		1 W	85 Cel	10 %			RADIAL	METAL OXIDE FILM	DISK PACKAGE	151 J	BULK	2	Radial	275 V	WIRE				-40 Cel	Tin (Sn)	25.5 mm		275 V	350 V	FLAME PROOF	21.5 mm	e3			5.4 mm	350 V
RXEF050-2	TE Connectivity	PTC RESETTABLE FUSE	THROUGH HOLE MOUNT	1.17 ohm	.77 W	85 Cel			TEMPERATURE SENSING	RADIAL		DISK PACKAGE		TR, 14.6 INCH	2		72 V	WIRE	Non-linear Resistors			-40 Cel			RXEF			RESISTANCE RANGE(MIN-MAX): 0.5-0.77		e3
RXEF050S	TE Connectivity	PTC RESETTABLE FUSE	THROUGH HOLE MOUNT		.77 W	85 Cel			TEMPERATURE SENSING	RADIAL		DISK PACKAGE		TR	2		72 V	WIRE	Non-linear Resistors	7.9mm x 3mm x 13.7mm		-40 Cel		13.7 mm	RXEF		72 V	RESISTANCE RANGE(MIN-MAX): 0.5-0.77	7.9 mm			CSA, TUV, UL	3 mm
V22ZA1P	Littelfuse	VARISTOR	THROUGH HOLE MOUNT		.25 W	125 Cel		85 Cel		RADIAL	METAL OXIDE FILM	DISK PACKAGE	.9 J	BULK	2	Radial		WIRE	Non-linear Resistors			-55 Cel	MATTE TIN			14 V	18 V			e3
PTCCL13H921DBE	Vishay Intertechnology	PTC THERMISTOR	THROUGH HOLE MOUNT	.9 ohm	.0115 W	175 Cel	20 %	85 Cel	OVERLOAD PROTECTION	RADIAL		DISK PACKAGE		BULK	2		30 V	WIRE	Non-linear Resistors			-40 Cel	MATTE TIN OVER NICKEL							e3
B72214S0271K101	TDK	VARISTOR	THROUGH HOLE MOUNT		.6 W	105 Cel	10 %			RADIAL	METAL OXIDE	DISK PACKAGE	71 J	BULK	2	Radial		WIRE	VARISTOR			-40 Cel	TIN	18.5 mm		275 V	350 V		15.5 mm	e3		UL, CSA	5 mm	350 V
197-103LAG-A01	Honeywell Sensing And Control	NTC THERMISTOR	THROUGH HOLE MOUNT	10000 ohm		125 Cel			TEMPERATURE SENSING			DISK PACKAGE			2			WIRE	Non-linear Resistors		3887 K	-60 Cel			197
RXEF050	TE Connectivity	PTC RESETTABLE FUSE	THROUGH HOLE MOUNT	1.17 ohm	.77 W	85 Cel			TEMPERATURE SENSING	RADIAL		DISK PACKAGE		BULK	2		72 V	WIRE	Non-linear Resistors			-40 Cel	Tin (Sn)					RESISTANCE RANGE(MIN-MAX): 0.5-0.77		e3
RXEF050-1	TE Connectivity	PTC RESETTABLE FUSE	THROUGH HOLE MOUNT		.77 W	85 Cel			TEMPERATURE SENSING	RADIAL		DISK PACKAGE		BULK	2		72 V	WIRE	Non-linear Resistors						RXEF			RESISTANCE RANGE(MIN-MAX): 0.5-0.77
B72220S0271K101	TDK	VARISTOR	THROUGH HOLE MOUNT		1 W	105 Cel	10 %			RADIAL	METAL OXIDE	DISK PACKAGE	151 J	BULK	2	Radial		WIRE	VARISTOR			-40 Cel	TIN	25.5 mm		275 V	350 V		21.5 mm	e3		UL, CSA	5.4 mm	350 V
RXEF110-2	TE Connectivity	PTC RESETTABLE FUSE	THROUGH HOLE MOUNT	.38 ohm	1.5 W	85 Cel			TEMPERATURE SENSING	RADIAL		DISK PACKAGE		TR, 14.6 INCH	2		72 V	WIRE	Non-linear Resistors			-40 Cel						RESISTANCE RANGE(MIN-MAX): 0.15-0.25
RXEF110	TE Connectivity	PTC RESETTABLE FUSE	THROUGH HOLE MOUNT	.38 ohm	1.5 W	85 Cel			TEMPERATURE SENSING	RADIAL		DISK PACKAGE		BULK	2		72 V	WIRE	Non-linear Resistors			-40 Cel	Tin (Sn)					RESISTANCE RANGE(MIN-MAX): 0.15-0.25		e3
V275LA20AP	Littelfuse	VARISTOR	THROUGH HOLE MOUNT		.6 W	125 Cel		85 Cel	TEMPERATURE COMPENSATION	RADIAL	METAL OXIDE FILM	DISK PACKAGE	75 J	BULK	2	Radial	275 V	WIRE	Non-linear Resistors			-55 Cel	MATTE TIN			275 V	369 V	STANDARD: IEC61051-1; IEC61051-2; IEC60950-1	20 mm	e3	17 mm			369 V
V100ZA15P	Littelfuse	VARISTOR	THROUGH HOLE MOUNT		.6 W	125 Cel		85 Cel		RADIAL	METAL OXIDE FILM	DISK PACKAGE	20 J	BULK	2	Radial		WIRE	Non-linear Resistors			-55 Cel	TIN			60 V	81 V			e3
MF-R110	Bourns	PTC RESETTABLE FUSE	THROUGH HOLE MOUNT	.1 ohm		85 Cel				RADIAL		DISK PACKAGE		Bulk	2	Radial		WIRE				-40 Cel	MATTE TIN	14 mm			30 V		8.9 mm	e3		CUL; TUV	3 mm
PTCCL05H390HBE	Vishay Intertechnology	PTC THERMISTOR	THROUGH HOLE MOUNT	260 ohm	.0073 W	125 Cel	20 %		OVERLOAD PROTECTION	RADIAL		DISK PACKAGE		BULK	2		265 V	WIRE	Non-linear Resistors			-25 Cel	MATTE TIN OVER NICKEL							e3
B57364S0100M000	TDK	NTC THERMISTOR	THROUGH HOLE MOUNT	10 ohm	5.1 W	170 Cel	20 %	25 Cel	OVERCURRENT PROTECTION	RADIAL		DISK PACKAGE		BULK	2	Radial		WIRE				-55 Cel	Tin (Sn)	28 mm				FLAME PROOF	21 mm	e3		CQC; IEC; UL; VDE	7 mm
MF-RX375	Bourns	PTC RESETTABLE FUSE	THROUGH HOLE MOUNT	.03 ohm		85 Cel			OVERCURRENT PROTECTION	RADIAL		DISK PACKAGE		BULK	2	Radial		WIRE				-40 Cel	TIN	33.5 mm			60 V	RMAX: 0.05OHMS AT 23 DEG CEL	28.4 mm	e3		CUL; TUV; UL	3.1 mm	60 V
V33ZA1P	Littelfuse	VARISTOR	THROUGH HOLE MOUNT		.25 W	125 Cel		85 Cel		RADIAL	METAL OXIDE FILM	DISK PACKAGE	1.2 J	BULK	2	Radial		WIRE	Non-linear Resistors			-55 Cel	MATTE TIN			20 V	26 V			e3
B72210-S271-K101	TDK	VARISTOR	THROUGH HOLE MOUNT		.4 W	85 Cel				RADIAL		DISK PACKAGE	43 J	BULK	2			WIRE				-40 Cel	TIN			275 V	350 V	FLAME PROOF		e3				350 V
B72214S2271K101	TDK	VARISTOR	THROUGH HOLE MOUNT		.6 W	105 Cel				RADIAL	METAL OXIDE FILM	DISK PACKAGE	110 J	BULK	2	Radial		WIRE	Non-linear Resistors			-40 Cel	TIN	18.5 mm		275 V	350 V	FLAME PROOF	15.5 mm	e3		CQC, CSA, UL, VDE	5.4 mm	350 V
NTCLE100E3104JB0	Vishay Intertechnology	NTC THERMISTOR	THROUGH HOLE MOUNT	100000 ohm	.5 W	125 Cel	5 %	55 Cel	TEMPERATURE SENSING	RADIAL		DISK PACKAGE		BULK	2	Radial		WIRE			4190 K	-40 Cel	MATTE TIN	9 mm					3.3 mm	e3			3 mm
16R1000GMR	Littelfuse	PTC RESETTABLE FUSE	THROUGH HOLE MOUNT	.004 ohm		85 Cel			OVERCURRENT PROTECTION	RADIAL		RECTANGULAR PACKAGE		AMMO PACK	2	Radial		WIRE	Non-linear Resistors			-40 Cel	MATTE TIN	25.2 mm			16 V	Rmax:0.0102 OHMS AT 20 DEG CEL	16.5 mm	e3		CUL, TUV, UL	3 mm
RKEF250	TE Connectivity	PTC RESETTABLE FUSE	THROUGH HOLE MOUNT		2.8 W	85 Cel			TEMPERATURE SENSING	RADIAL		RECTANGULAR PACKAGE		BULK	2		60 V	WIRE	Non-linear Resistors			-40 Cel	Tin (Sn)		RKEF			RESISTANCE RANGE(MIN-MAX): 0.040-0.085		e3
MF-RX160/72-0	Bourns	PTC RESETTABLE FUSE	THROUGH HOLE MOUNT	.09 ohm		85 Cel			OVERCURRENT PROTECTION	RADIAL		RECTANGULAR PACKAGE		BULK	2	Radial		WIRE				-40 Cel	TIN	19.94 mm			72 V	RMIN AT 23 DEG CEL	13.94 mm	e3		CUL; TUV; UL	3.1 mm	72 V
RXEF110K	TE Connectivity	PTC RESETTABLE FUSE	THROUGH HOLE MOUNT	.38 ohm	1.5 W	85 Cel			TEMPERATURE SENSING	RADIAL		DISK PACKAGE		BULK	2		72 V	WIRE	Non-linear Resistors						RXEF			RESISTANCE RANGE(MIN-MAX): 0.15-0.25		e3
B57164-K103-J	TDK	NTC THERMISTOR	THROUGH HOLE MOUNT	10000 ohm	.45 W	125 Cel	5 %	25 Cel	TEMPERATURE COMPENSATION	RADIAL		DISK PACKAGE		BULK	2			WIRE			4300 K	-55 Cel	Tin (Sn)							e3
NTCLE100E3103JB0	Vishay Intertechnology	NTC THERMISTOR	THROUGH HOLE MOUNT	10000 ohm	.5 W	125 Cel	5 %	55 Cel	TEMPERATURE SENSING	RADIAL		DISK PACKAGE		BULK	2	Radial		WIRE			3977 K	-40 Cel	MATTE TIN	9 mm					3.3 mm	e3			3 mm
60R185XMR	Littelfuse	PTC RESETTABLE FUSE	THROUGH HOLE MOUNT	.08 ohm		85 Cel			OVERCURRENT PROTECTION	RADIAL		DISK PACKAGE		AMMO PACK	2	Radial		WIRE	Non-linear Resistors			-40 Cel	MATTE TIN	23 mm			60 V		16.76 mm	e3		CUL; TUV; UL	3.1 mm
V275LA20APX2855	Littelfuse	VARISTOR	THROUGH HOLE MOUNT		.6 W	125 Cel		85 Cel	TEMPERATURE COMPENSATION	RADIAL	METAL OXIDE FILM	DISK PACKAGE	75 J	BULK	2	Radial	275 V	WIRE	Non-linear Resistors			-55 Cel	Tin (Sn) - with Nickel (Ni) barrier			275 V	369 V	STANDARD: IEC61051-1; IEC61051-2; IEC60950-1	20 mm	e3	17 mm			369 V
RXEF010	TE Connectivity	PTC RESETTABLE FUSE	THROUGH HOLE MOUNT	4.5 ohm		85 Cel			TEMPERATURE SENSING	RADIAL		DISK PACKAGE		BULK	2	Radial		WIRE	Non-linear Resistors			-40 Cel	Tin (Sn)	11.6 mm			60 V	RESISTANCE MAX CAPTURED @ 20 DEG CEL	7.4 mm	e3			3 mm	60 V
B72214P2271K101	TDK	VARISTOR	THROUGH HOLE MOUNT		.6 W	105 Cel				DUAL ENDED	METAL OXIDE	DISK PACKAGE	130 J	BULK	2	Radial		WIRE	VARISTOR			-40 Cel	TIN	20 mm		275 V	350 V	FLAME PROOF	16 mm	e3		CSA; IEC; UL; VDE	5.9 mm	350 V
RXEF050S-AP	TE Connectivity	PTC RESETTABLE FUSE	THROUGH HOLE MOUNT	1.17 ohm	.77 W	85 Cel			TEMPERATURE SENSING	RADIAL		DISK PACKAGE		AMMO PACK	2		72 V	WIRE							RXEF			RESISTANCE RANGE(MIN-MAX): 0.5-0.77
60R050XU	Littelfuse	PTC RESETTABLE FUSE	THROUGH HOLE MOUNT	.5 ohm		85 Cel			OVERCURRENT PROTECTION	RADIAL		DISK PACKAGE		BULK	2	Radial		WIRE	Non-linear Resistors			-40 Cel	MATTE TIN	13.7 mm			60 V		7.9 mm	e3		CUL; TUV; UL	3.1 mm
B72214S2301K101	TDK	VARISTOR	THROUGH HOLE MOUNT		.6 W	105 Cel				RADIAL	METAL OXIDE FILM	DISK PACKAGE	125 J	BULK	2	Radial		WIRE	Non-linear Resistors			-40 Cel	TIN	18.5 mm		300 V	385 V	FLAME PROOF	15.5 mm	e3		CQC, CSA, UL, VDE	5.6 mm	385 V
B72210S0271K101	TDK	VARISTOR	THROUGH HOLE MOUNT		.4 W	105 Cel	10 %			RADIAL	METAL OXIDE	DISK PACKAGE	43 J	BULK	2	Radial		WIRE	VARISTOR			-40 Cel	TIN	14.5 mm		275 V	350 V		12 mm	e3		UL, CSA	5 mm	350 V
RXEF010S	TE Connectivity	PTC RESETTABLE FUSE	THROUGH HOLE MOUNT	7.5 ohm	.38 W	85 Cel			TEMPERATURE SENSING	RADIAL		DISK PACKAGE		BULK	2		60 V	WIRE	Non-linear Resistors						RXEF			RESISTANCE RANGE(MIN-MAX): 2.5-4.5
V275LA20APX1347	Littelfuse	VARISTOR	THROUGH HOLE MOUNT		.6 W	125 Cel		85 Cel	TEMPERATURE COMPENSATION	RADIAL	METAL OXIDE FILM	DISK PACKAGE	75 J	BULK	2	Radial	275 V	WIRE	Non-linear Resistors			-55 Cel	Tin (Sn)			275 V	369 V	STANDARD: IEC61051-1; IEC61051-2; IEC60950-1	20 mm	e3	17 mm			369 V
RXEF050-AP	TE Connectivity	PTC RESETTABLE FUSE	THROUGH HOLE MOUNT	.5 ohm	.77 W	85 Cel			TEMPERATURE SENSING	RADIAL		DISK PACKAGE		AMMO PACK	2		72 V	WIRE	Non-linear Resistors			-40 Cel			RXEF			RESISTANCE RANGE(MIN-MAX): 0.5-0.77		e3
B72210S2271K101	TDK	VARISTOR	THROUGH HOLE MOUNT		.4 W	105 Cel				RADIAL	METAL OXIDE FILM	DISK PACKAGE	55 J	BULK	2	Radial		WIRE	Non-linear Resistors			-40 Cel	TIN	14.5 mm		275 V	350 V	FLAME PROOF	12 mm	e3		CQC, CSA, UL, VDE	5.4 mm	350 V
NTCLE100E3103JB0A	Vishay Intertechnology	NTC THERMISTOR	THROUGH HOLE MOUNT	10000 ohm	.5 W	125 Cel	5 %	55 Cel	TEMPERATURE SENSING	RADIAL				BULK	2	Radial		WIRE			3977 K	-40 Cel	MATTE TIN	9 mm					3.3 mm	e3			3 mm
RL3004-2214-122-D1	Amphenol	NTC THERMISTOR	THROUGH HOLE MOUNT	4000 ohm		150 Cel			TEMPERATURE SENSING			DISK PACKAGE			2			WIRE			4417 K	-50 Cel			D122
MF-RX250	Bourns	PTC RESETTABLE FUSE	THROUGH HOLE MOUNT	.05 ohm		85 Cel			OVERCURRENT PROTECTION	RADIAL		DISK PACKAGE		BULK	2	Radial		WIRE				-40 Cel	TIN	26.4 mm			60 V	RMAX: 0.08OHMS AT 23 DEG CEL	21.3 mm	e3		CUL; TUV; UL	3.1 mm	60 V
RUEF500	TE Connectivity	PTC RESETTABLE FUSE	THROUGH HOLE MOUNT	.05 ohm	3 W	85 Cel			TEMPERATURE SENSING	RADIAL		RECTANGULAR PACKAGE		BULK	2		30 V	WIRE	Non-linear Resistors			-40 Cel						RESISTANCE RANGE(MIN-MAX): 0.010-0.030		e3
103AT-2	Semitec	NTC THERMISTOR	THROUGH HOLE MOUNT	10000 ohm	.01 W	110 Cel	1 %	25 Cel	TEMPERATURE COMPENSATION	RADIAL		DISK PACKAGE		BULK	2	Radial		WIRE			3435 K	-50 Cel		4 mm					3.7 mm				2.4 mm
V275LA20APW	Littelfuse	VARISTOR	THROUGH HOLE MOUNT			125 Cel		85 Cel		RADIAL	METAL OXIDE		75 J	BULK	2	Radial		WIRE	Non-linear Resistors			-55 Cel		20 mm		275 V	369 V		17 mm				5.6 mm
B72214-S300-K101	TDK	VARISTOR	THROUGH HOLE MOUNT		.1 W	85 Cel	10 %			RADIAL	METAL OXIDE FILM	DISK PACKAGE	9 J	BULK	2	Radial	30 V	WIRE				-40 Cel	Tin (Sn)	18.5 mm		30 V	38 V	FLAME PROOF	15.5 mm	e3			4.4 mm	38 V
B57861S0103F040	TDK	NTC THERMISTOR	THROUGH HOLE MOUNT	10000 ohm	.06 W	155 Cel	1 %	25 Cel	TEMPERATURE SENSING	RADIAL		DISK PACKAGE		BULK	2			WIRE			3988 K	-55 Cel	SILVER							e4

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.