Non-linear Resistors

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Part	Manufacturer	Resistor Type	Mounting Type	Resistance	Rated Power Dissipation (P)	Maximum Operating Temperature	Tolerance	Diameter (Lead)	Spacing (Lead)	Rated Temperature	Thermistor Application	Terminal Placement	Technology	Shape (Package)	Construction	Maximum Energy Absorbing Capacity	Packing Method	No. of Terminals	Package Style (Meter)	Rated AC Voltage (URac)	Terminal Shape	Sub-Category	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	Reference Standard	Width (Package)	Maximum Circuit DC Voltage
470KH20	Yageo	VARISTOR	THROUGH HOLE MOUNT		.2 W	140 Cel	10 %				SURGE PROTECTION	RADIAL	METAL OXIDE			30 J	BULK	2	Radial		WIRE			-40 Cel			23.5 mm		30 V	38 V		23.5 mm		CQC; CSA; TUV; UL	6.27 mm
470KH20-O	Yageo	VARISTOR	THROUGH HOLE MOUNT		.2 W	140 Cel	10 %				SURGE PROTECTION	RADIAL	METAL OXIDE			30 J	BULK	2	Radial		WIRE			-40 Cel			23.5 mm		30 V	38 V		23.5 mm		CQC; CSA; TUV; UL	6.27 mm
470KH20-P7.5TR	Yageo	VARISTOR	THROUGH HOLE MOUNT		.2 W	125 Cel	10 %					RADIAL	METAL OXIDE			30 J	TR, 14 INCH	2	Radial		WIRE			-40 Cel			26.5 mm		30 V	38 V		23.5 mm		CQC; UL; TUV	6.27 mm
60R090XPR	Littelfuse	PTC RESETTABLE FUSE	THROUGH HOLE MOUNT	.2 ohm		85 Cel					OVERCURRENT PROTECTION	RADIAL		DISK PACKAGE			AMMO PACK	2	Radial		WIRE	Non-linear Resistors		-40 Cel	MATTE TIN		15.8 mm			60 V		11.2 mm	e3	CUL; TUV; UL	3.1 mm
820526811	Wurth Elektronik	VARISTOR	THROUGH HOLE MOUNT		1 W	125 Cel						RADIAL		DISK PACKAGE		496 J		2			WIRE	Non-linear Resistors		-40 Cel					680 V	895 V						895 V
820574001	Wurth Elektronik	VARISTOR	THROUGH HOLE MOUNT		.02 W	85 Cel						RADIAL		DISK PACKAGE		4.3 J	BULK; TR, 14 INCH	2			WIRE	Non-linear Resistors		-40 Cel					40 V	56 V						56 V
82536040	Wurth Elektronik	VARISTOR	SURFACE MOUNT			85 Cel						DUAL ENDED		RECTANGULAR PACKAGE		.1 J	TR, PAPER, 7 INCH	2	SMT		WRAPAROUND	VARISTOR		-40 Cel	TIN OVER NICKEL		.8 mm		4 V	5.5 V		1.6 mm	e3		.8 mm	5.5 V
82536259	Wurth Elektronik	VARISTOR	SURFACE MOUNT			85 Cel						DUAL ENDED		RECTANGULAR PACKAGE		.1 J	TR, PAPER, 7 INCH	2	SMT		WRAPAROUND			-40 Cel	Tin (Sn) - with Nickel (Ni) barrier		.8 mm		2.5 V	3.3 V		1.6 mm	e3	IEC61000-4-5	.8 mm	3.3 V
ABNTC-0402-221J-3450F-T	Abracon	NTC THERMISTOR																				Non-linear Resistors			Tin (Sn) - with Nickel (Ni) barrier			ABNTC-0402					e3
ABNTC-0402-400J-3380F-T	Abracon	NTC THERMISTOR																				Non-linear Resistors			Tin (Sn) - with Nickel (Ni) barrier			ABNTC-0402					e3
AGRF500-2	TE Connectivity	PTC THERMISTOR	THROUGH HOLE MOUNT	.014 ohm	2.7 W	85 Cel					TEMPERATURE SENSING	RADIAL		RECTANGULAR PACKAGE			TR	2		16 V	WIRE	Non-linear Resistors						AGRF			RESISTANCE RANGE(MIN-MAX): 0.014-0.024		e3
AHRF800	TE Connectivity	PTC RESETTABLE FUSE	THROUGH HOLE MOUNT	.0072 ohm	4.2 W	125 Cel					OVERLOAD PROTECTION	RADIAL		RECTANGULAR PACKAGE			BULK	2		16 V	WIRE			-40 Cel				AHRF
AHRF800-2	TE Connectivity	PTC RESETTABLE FUSE	THROUGH HOLE MOUNT	.0072 ohm	4.2 W	125 Cel					OVERLOAD PROTECTION	RADIAL		RECTANGULAR PACKAGE			TR	2		16 V	WIRE			-40 Cel	TIN			AHRF					e3
AMCV-0402LC-140-C100N-T	Abracon	VARISTOR	SURFACE MOUNT			125 Cel	30 %					DUAL ENDED				.005 J	TR, 7 INCH	2	SMT		WRAPAROUND			-55 Cel			.5 mm			14 V		1 mm			.5 mm
AMCV-0402LC-140-C120N-T	Abracon	VARISTOR	SURFACE MOUNT			125 Cel	30 %					DUAL ENDED				.005 J	TR, 7 INCH	2	SMT		WRAPAROUND			-55 Cel			.5 mm			14 V		1 mm			.5 mm
AV40K2220122NIR1HT	Bourns	VARISTOR	SURFACE MOUNT		.03 W	150 Cel						DUAL ENDED				10.5 J	TR, 7 INCH	2	SMT		WRAPAROUND			-55 Cel			1.4 mm		40 V	56 V		5.7 mm		AEC-Q200	5 mm
AVR-M1005C270MTABB	TDK	VARISTOR	SURFACE MOUNT			125 Cel						DUAL ENDED		RECTANGULAR PACKAGE		.05 J	TR	2			WRAPAROUND			-40 Cel	TIN OVER NICKEL				270 V	15 V			e3			15 V
AVR-M2012C220KT6AB	TDK	VARISTOR	SURFACE MOUNT			125 Cel						DUAL ENDED		RECTANGULAR PACKAGE		.3 J	TR, 7 INCH	2	SMT		WRAPAROUND			-40 Cel	TIN OVER NICKEL		1 mm			16 V		2 mm	e3	AEC-Q200	1.25 mm	16 V
B57153S0100M054	TDK	NTC THERMISTOR	THROUGH HOLE MOUNT	10 ohm	1.4 W	170 Cel	20 %	.6 mm	5 mm	25 Cel	OVERLOAD PROTECTION	RADIAL		DISK PACKAGE	Radial		AMMO PACK	2	Radial		WIRE			-55 Cel	TIN	25 mm	13 mm					8.5 mm			6 mm
B57153S0150M000	TDK	NTC THERMISTOR	THROUGH HOLE MOUNT	15 ohm	1.4 W	170 Cel	20 %	.6 mm	5 mm	25 Cel	OVERLOAD PROTECTION	RADIAL		DISK PACKAGE	Radial		BULK	2	Radial	265 V	WIRE		2900 K	-55 Cel	Tin (Sn)	25 mm	13 mm					8.5 mm	e3		6 mm
B57153S0150M051	TDK	NTC THERMISTOR	THROUGH HOLE MOUNT	15 ohm	1.4 W	170 Cel	20 %	.6 mm	5 mm	25 Cel	OVERLOAD PROTECTION	RADIAL		DISK PACKAGE	Radial		TR, CARDBOARD, 14 INCH	2	Radial		WIRE		2900 K	-55 Cel	TIN	25 mm	13 mm					8.5 mm	e3		6 mm
B57235S0509M000	TDK	NTC THERMISTOR	THROUGH HOLE MOUNT	5 ohm	1.8 W	170 Cel	20 %			25 Cel	SOFT START	RADIAL		DISK PACKAGE			BULK	2	Radial		WIRE			-55 Cel	Tin (Sn)		14 mm					9.5 mm	e3	CQC, IEC, UL, VDE	6 mm
B57236S0121M000	TDK	NTC RESISTOR	THROUGH HOLE MOUNT	120 ohm	2.1 W	170 Cel	20 %			25 Cel	SOFT START	RADIAL		DISK PACKAGE			BULK	2	Radial		WIRE			-55 Cel	Tin (Sn)		16 mm				FLAME PROOF	11.5 mm	e3	CQC; IEC; UL; VDE	5 mm
B57364S0109M000	TDK	NTC THERMISTOR	THROUGH HOLE MOUNT	1 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; UL	7 mm
B57374V2104F60	TDK	NTC THERMISTOR
B57401V2472J062	TDK	NTC THERMISTOR	SURFACE MOUNT	4700 ohm	.21 W	125 Cel	5 %			25 Cel	TEMPERATURE COMPENSATION	DUAL ENDED		RECTANGULAR PACKAGE			TR, BLISTER, 7 INCH	2	SMT		WRAPAROUND		3635 K	-55 Cel	TIN OVER NICKEL		1.3 mm					2 mm	e3	UL	1.25 mm
B59860-C130-A70	TDK	PTC THERMISTOR	THROUGH HOLE MOUNT	25 ohm		125 Cel	20 %				OVERLOAD PROTECTION	RADIAL		DISK PACKAGE			STRIP PACK	2		230 V	WIRE			-40 Cel	Tin (Sn)								e3
B59885C0120A070	TDK	PTC THERMISTOR	THROUGH HOLE MOUNT	1200 ohm		125 Cel	25 %			60 Cel	OVERLOAD PROTECTION	RADIAL		DISK PACKAGE			STRIP PACK	2		500 V	WIRE			-40 Cel	TIN								e3
B59945-C160-A70	TDK	PTC THERMISTOR	THROUGH HOLE MOUNT	.45 ohm		125 Cel	25 %				OVERLOAD PROTECTION	RADIAL		DISK PACKAGE			STRIP PACK	2		12 V	WIRE			-40 Cel	Tin (Sn)								e3
B72205-S250-K101	TDK	VARISTOR	THROUGH HOLE MOUNT		.01 W	85 Cel						RADIAL		DISK PACKAGE		.7 J	BULK	2			WIRE			-40 Cel	Tin (Sn)				25 V	31 V	FLAME PROOF		e3			31 V
B72205S0350K101	TDK	VARISTOR	THROUGH HOLE MOUNT		.01 W	105 Cel	10 %					RADIAL	METAL OXIDE	DISK PACKAGE		1.1 J	BULK	2	Radial		WIRE	VARISTOR		-40 Cel	TIN		8.5 mm		35 V	45 V		7 mm	e3	UL, CSA	3.7 mm	45 V
B72205S0461K101	TDK	VARISTOR	THROUGH HOLE MOUNT		.1 W	105 Cel	10 %					RADIAL	METAL OXIDE	DISK PACKAGE		18 J	BULK	2	Radial		WIRE	VARISTOR		-40 Cel	TIN		9 mm		460 V	615 V		7 mm	e3	UL, CSA	5.7 mm	615 V
B72207S0131K101	TDK	VARISTOR	THROUGH HOLE MOUNT		.25 W	105 Cel	10 %					RADIAL	METAL OXIDE	DISK PACKAGE		9.5 J	BULK	2	Radial		WIRE	VARISTOR		-40 Cel	TIN		11 mm		130 V	170 V		9 mm	e3	UL, CSA	3.6 mm	170 V
B72207S0301K101	TDK	VARISTOR	THROUGH HOLE MOUNT		.25 W	105 Cel	10 %					RADIAL	METAL OXIDE	DISK PACKAGE		23 J	BULK	2	Radial		WIRE	VARISTOR		-40 Cel	TIN		11 mm		300 V	385 V		9 mm	e3	UL, CSA	4.5 mm	385 V
B72210S0140K101	TDK	VARISTOR	THROUGH HOLE MOUNT		.05 W	105 Cel	10 %					RADIAL	METAL OXIDE	DISK PACKAGE		2 J	BULK	2	Radial		WIRE	VARISTOR		-40 Cel	TIN		14.5 mm		14 V	18 V		12 mm	e3	UL, CSA	4.2 mm	18 V
B72210S0350K101	TDK	VARISTOR	THROUGH HOLE MOUNT		.05 W	105 Cel	10 %					RADIAL	METAL OXIDE	DISK PACKAGE		5.4 J	BULK	2	Radial		WIRE	VARISTOR		-40 Cel	TIN		14.5 mm		35 V	45 V		12 mm	e3	UL, CSA	4.4 mm	45 V
B72214S0170K101	TDK	VARISTOR	THROUGH HOLE MOUNT		.1 W	105 Cel	10 %					RADIAL	METAL OXIDE	DISK PACKAGE		5 J	BULK	2	Radial		WIRE	VARISTOR		-40 Cel	TIN		18.5 mm		17 V	22 V		15.5 mm	e3	UL, CSA	4.4 mm	22 V
B72214S0271K151	TDK	VARISTOR	THROUGH HOLE MOUNT									RADIAL		DISK PACKAGE			TR	2			WIRE				TIN								e3
B72214S0681K101	TDK	VARISTOR	THROUGH HOLE MOUNT		.6 W	105 Cel	10 %					RADIAL	METAL OXIDE	DISK PACKAGE		140 J	BULK	2	Radial		WIRE	VARISTOR		-40 Cel	TIN		19 mm		680 V	895 V		15.5 mm	e3	UL, CSA	8 mm	895 V
B72220-S102-K101	TDK	VARISTOR	THROUGH HOLE MOUNT		1 W	85 Cel						RADIAL		DISK PACKAGE		410 J	BULK	2			WIRE			-40 Cel	Tin (Sn)				1100 V	1465 V	FLAME PROOF		e3			1465 V
B72220Q0171K101	TDK	VARISTOR	THROUGH HOLE MOUNT		1.2 W	85 Cel						RADIAL		RECTANGULAR PACKAGE		135 J	BULK	2			WIRE			-40 Cel	TIN				175 V	225 V			e3			225 V
B72220S0461K101	TDK	VARISTOR	THROUGH HOLE MOUNT		1 W	105 Cel	10 %					RADIAL	METAL OXIDE	DISK PACKAGE		195 J	BULK	2	Radial		WIRE	VARISTOR		-40 Cel	TIN		26 mm		460 V	615 V		21.5 mm	e3	UL, CSA	6.8 mm	615 V
B72240L0151K102	TDK	VARISTOR	CHASSIS MOUNT		1.4 W	85 Cel						RADIAL	METAL OXIDE FILM	RECTANGULAR PACKAGE		360 J		2	Module		BINDING POST	Non-linear Resistors		-25 Cel	TIN				150 V	200 V			e3			200 V
B72580T0131K072	TDK	VARISTOR	SURFACE MOUNT		.015 W	150 Cel						DUAL ENDED				3.5 J	TR, BLISTER, 13 INCH	2	SMT		WRAPAROUND	VARISTOR		-55 Cel	MATTE TIN OVER NICKEL		2.5 mm		130 V	170 V	FLAME PROOF	4.5 mm	e3		3.2 mm
B72580T0300K062	TDK	VARISTOR	SURFACE MOUNT		.015 W	150 Cel						DUAL ENDED		RECTANGULAR PACKAGE		4.2 J	TR, BLISTER, 7 INCH	2	SMT		WRAPAROUND	VARISTOR		-55 Cel	MATTE TIN OVER NICKEL		2.5 mm		30 V	38 V	FLAME PROOF	4.5 mm	e3		3.2 mm
B72590D0050A060	TDK	VARISTOR	SURFACE MOUNT			85 Cel						DUAL ENDED					TR, CARDBOARD, 7 INCH	2	SMT		WRAPAROUND			-40 Cel			.6 mm			5.6 V		1.15 mm			.6 mm	5.6 V
B72660-M301-K72	TDK	VARISTOR	SURFACE MOUNT		.25 W	85 Cel						DUAL		RECTANGULAR PACKAGE		23 J		2			J BEND			-40 Cel	TIN OVER NICKEL				300 V	385 V			e3			385 V
B72660M0300K072	TDK	VARISTOR	SURFACE MOUNT		.02 W	85 Cel						DUAL ENDED	METAL OXIDE FILM	RECTANGULAR PACKAGE		2 J	TR	2	DO-214var		J BEND	Non-linear Resistors		-40 Cel	TIN				30 V	38 V			e3			38 V

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.