Non-linear Resistors

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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
MINISMDC075F/33-2	TE Connectivity	PTC RESETTABLE FUSE	SURFACE MOUNT	.11 ohm		85 Cel			OVERCURRENT PROTECTION	DUAL ENDED				TR, EMBOSSED, 7 INCH	2	SMT		WRAPAROUND				-40 Cel	MATTE TIN OVER NICKEL	1.46 mm			33 V		4.83 mm	e3		CSA; TUV; UL	3.41 mm
NTCG163JF103FTDS	TDK	NTC THERMISTOR	SURFACE MOUNT	10000 ohm		125 Cel	1 %			DUAL ENDED	METAL OXIDE	RECTANGULAR PACKAGE		TR, PUNCHED PAPER, 7 INCH	2	SMT		WRAPAROUND			3453 K	-40 Cel	MATTE TIN OVER NICKEL	.8 mm					1.6 mm	e3		AEC-Q200	.8 mm
NTCS0603E3103GMT	Vishay Intertechnology	NTC THERMISTOR	SURFACE MOUNT	10000 ohm	.125 W	150 Cel	2 %	25 Cel	TEMPERATURE SENSING	DUAL ENDED		RECTANGULAR PACKAGE		TR, PUNCHED PAPER	2	SMT		WRAPAROUND			3610 K	-40 Cel	TIN OVER NICKEL	.8 mm					1.6 mm	e3		AEC-Q200; CUL; UL	.8 mm
RF1184-000	TE Connectivity	PTC THERMISTOR
RF2569-000	TE Connectivity	PTC RESETTABLE FUSE	THROUGH HOLE MOUNT	.6 ohm	.92 W	85 Cel			TEMPERATURE SENSING	RADIAL		DISK PACKAGE		BULK	2		72 V	WIRE				-40 Cel						RESISTANCE RANGE(MIN-MAX): 0.25-0.4
SMD0805B035TF	Yageo	PTC RESETTABLE FUSE	SURFACE MOUNT	.25 ohm		85 Cel			OVERCURRENT PROTECTION	DUAL ENDED				TR, 7 INCH	2	SMT		WRAPAROUND				-40 Cel		1 mm			6 V	RMIN AT 23 DEG CEL	2.2 mm			CUL; TUV; UL	1.5 mm
SMD150F/33-2	TE Connectivity	PTC RESETTABLE FUSE	SURFACE MOUNT		1.9 W	85 Cel			TEMPERATURE SENSING	DUAL ENDED		RECTANGULAR PACKAGE		TR, EMBOSSED, 7 INCH	2			FLAT	Non-linear Resistors			-40 Cel						0.080 OHMS MINIMUM AT 20 DEG CEL
TFPT1206L1001DV	Vishay Intertechnology	PTC THERMISTOR	SURFACE MOUNT	1000 ohm	.125 W	150 Cel	.5 %	70 Cel	TEMPERATURE COMPENSATION	DUAL ENDED		RECTANGULAR PACKAGE		TR	2			WRAPAROUND				-55 Cel	TIN OVER NICKEL							e3
TFPT1206L6800FV	Vishay Intertechnology	PTC THERMISTOR	SURFACE MOUNT	680 ohm	.125 W	125 Cel	1 %	70 Cel	TEMPERATURE SENSING	DUAL ENDED		RECTANGULAR PACKAGE		BULK	2			WRAPAROUND				-55 Cel	TIN OVER NICKEL							e3
TFPTL15L5001FL2B	Vishay Intertechnology	PTC THERMISTOR	THROUGH HOLE MOUNT	5000 ohm	.1 W	150 Cel	1 %	70 Cel	TEMPERATURE SENSING	RADIAL		RECTANGULAR PACKAGE		BULK	2		40 V	WIRE				-55 Cel			TFPTL
V05P25P	Littelfuse	VARISTOR	THROUGH HOLE MOUNT		.2 W	125 Cel				RADIAL	METAL OXIDE FILM		2.5 J	Bulk	2	Radial		WIRE	Non-linear Resistors			-40 Cel		10 mm		25 V	31 V		7 mm			CUL, TUV, UL	5 mm	31 V
V130LA5P	Littelfuse	VARISTOR	THROUGH HOLE MOUNT		.4 W	125 Cel		85 Cel	TEMPERATURE COMPENSATION	RADIAL	METAL OXIDE FILM	DISK PACKAGE	20 J	BULK	2	Radial	130 V	WIRE	Non-linear Resistors			-55 Cel	TIN			130 V	175 V	STANDARD: IEC61051-1; IEC61051-2	16 mm	e3	12.5 mm			175 V
V20E25P	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
V300LA2P	Littelfuse	VARISTOR	THROUGH HOLE MOUNT		.25 W	125 Cel		85 Cel	TEMPERATURE COMPENSATION	RADIAL	METAL OXIDE FILM	DISK PACKAGE	25 J	BULK	2	Radial	300 V	WIRE	Non-linear Resistors			-55 Cel	MATTE TIN			300 V	405 V	STANDARD: IEC61051-1; IEC61051-2	12 mm	e3	9 mm			405 V
1206L300SLTHYR	Littelfuse	PTC RESETTABLE FUSE	SURFACE MOUNT	.003 ohm	.8 W	85 Cel			OVERCURRENT PROTECTION	DUAL ENDED				TR, 7 INCH	2	SMT		WRAPAROUND				-40 Cel		.8 mm			6 V		3.4 mm			CUL, TUV, UL	1.8 mm
173-502GAF-301	Honeywell Sensing And Control	NTC THERMISTOR	SURFACE MOUNT	5000 ohm		150 Cel			TEMPERATURE SENSING			RECTANGULAR PACKAGE			2			WRAPAROUND			3320 K
ASMD185F-2	TE Connectivity	PTC RESETTABLE FUSE	SURFACE MOUNT	.032 ohm		85 Cel			OVERCURRENT PROTECTION	DUAL ENDED				TR, EMBOSSED, 13 INCH	2	SMT		FLAT				-40 Cel	Tin (Sn)	3 mm			16 V	RMIN AT 25 DEG CEL	9.4 mm	e3		AEC-Q200; TS 16949	6.71 mm	16 V
B72214-S421-K101	TDK	VARISTOR	THROUGH HOLE MOUNT		.6 W	85 Cel				RADIAL		DISK PACKAGE	90 J	BULK	2			WIRE				-40 Cel	Tin (Sn)			420 V	560 V	FLAME PROOF		e3				560 V
B72220S3301K101	TDK	VARISTOR	THROUGH HOLE MOUNT		1 W	85 Cel				RADIAL	METAL OXIDE FILM	DISK PACKAGE	290 J	BULK	2	Radial		WIRE	Non-linear Resistors			-40 Cel				300 V	385 V	FLAME PROOF						385 V
B72650M0301K072	TDK	VARISTOR	SURFACE MOUNT		.1 W	85 Cel				DUAL	METAL OXIDE FILM	RECTANGULAR PACKAGE	9.6 J		2	DO-214var		J BEND	Non-linear Resistors			-40 Cel	TIN			300 V	385 V			e3				385 V
MF-R250-0-10	Bourns	PTC RESETTABLE FUSE	THROUGH HOLE MOUNT	.025 ohm		85 Cel				RADIAL		RECTANGULAR PACKAGE		Bulk	2	Radial		WIRE				-40 Cel	MATTE TIN	18.3 mm			30 V		12 mm	e3		CUL; TUV	3 mm
NTCALUG01T103G201A	Vishay Intertechnology	NTC THERMISTOR	CHASSIS MOUNT	10000 ohm		150 Cel	2 %		TEMPERATURE SENSING	RADIAL				BULK	2	Chassis Mount		FLEXIBLE WIRE			3984 K	-40 Cel		15.7 mm					7.2 mm			AEC-Q200; CUL, UL	5.6 mm
NTCLE413E2103F102L	Vishay Intertechnology	NTC THERMISTOR	CHASSIS MOUNT	10000 ohm	.1 W	105 Cel	1 %	55 Cel	TEMPERATURE SENSING	RADIAL		DISK PACKAGE			2	Chasis Mount		FLEXIBLE WIRE			3435 K	-40 Cel	TIN	10 mm					3 mm	e3			3 mm
PTCCL05H190HBE	Vishay Intertechnology	PTC THERMISTOR	THROUGH HOLE MOUNT	1200 ohm	.0073 W	125 Cel	20 %		OVERLOAD PROTECTION	RADIAL		DISK PACKAGE		BULK	2		265 V	WIRE				-25 Cel	MATTE TIN OVER NICKEL							e3
R2920-100	Optifuse	PTC RESETTABLE FUSE	SURFACE MOUNT	.09 ohm		85 Cel			TEMPERATURE SENSING	DUAL ENDED				TR	2	SMT		WRAPAROUND				-40 Cel	TIN	1 mm			33 V	RMIN AT 23 DEG CEL	7.98 mm	e3		CUL, TUV, UL	5.44 mm	33 V
RKEF500	TE Connectivity	PTC RESETTABLE FUSE	THROUGH HOLE MOUNT		5 W	85 Cel			TEMPERATURE SENSING	RADIAL		RECTANGULAR PACKAGE		BULK	2		60 V	WIRE	Non-linear Resistors			-40 Cel			RKEF			RESISTANCE RANGE(MIN-MAX): 0.012-0.030		e3
SMD1206P025TFA	Littelfuse	PTC RESETTABLE FUSE	SURFACE MOUNT			85 Cel			TEMPERATURE SENSING	DUAL ENDED		RECTANGULAR PACKAGE		TR, BLISTER, 7 INCH	2			WRAPAROUND	Non-linear Resistors			-40 Cel			SMD1206			0.55 TO 2.3 OHMS AT 20 DEG CEL
TRF250-120T-R2-B-0.5-2	TE Connectivity	PTC RESETTABLE FUSE	THROUGH HOLE MOUNT		1 W	85 Cel			TEMPERATURE SENSING	RADIAL		DISK PACKAGE		TR	2		60 V	WIRE							TRF250			RESISTANCE RANGE(MIN-MAX): 8.0-10.5
V275LA20A	Littelfuse	VARISTOR	THROUGH HOLE MOUNT		.6 W	125 Cel		85 Cel		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		17 mm	e3		CECC42201-006		369 V
0ZCJ0075AF2E	Bel Fuse	PTC RESETTABLE FUSE	SURFACE MOUNT	.09 ohm		85 Cel				DUAL ENDED				TR, 7 INCH	2	SMT		WRAPAROUND	TEMPERATURE DEPENDENT RESISTOR	3.5mm x 1.8mm x 1.25mm		-40 Cel	MATTE TIN	1.25 mm			16 V	RMIN AT 23 DEG CEL	3.5 mm	e3		AEC-Q200; CUL; TUV; UL	1.8 mm	16 V
30R500UF	Littelfuse	PTC RESETTABLE FUSE	THROUGH HOLE MOUNT	.01 ohm		85 Cel			OVERCURRENT PROTECTION	RADIAL				Bulk	2	Radial		WIRE				-40 Cel	MATTE TIN	25.6 mm			30 V		14 mm	e3		CUL; TUV; UL	3 mm	30 V
60R250XMR	Littelfuse	PTC RESETTABLE FUSE	THROUGH HOLE MOUNT	.05 ohm		85 Cel			OVERCURRENT PROTECTION	RADIAL		DISK PACKAGE		AMMO PACK	2	Radial		WIRE	Non-linear Resistors			-40 Cel	MATTE TIN	26.2 mm			60 V		19.93 mm	e3		CUL; TUV; UL	3.1 mm
B59990C0120A051	Epcos Ag	PTC THERMISTOR	THROUGH HOLE MOUNT	55 ohm		125 Cel	25 %	125 Cel	OVERLOAD PROTECTION	RADIAL		DISK PACKAGE		TR, CARDBOARD	2		63 V	WIRE	Non-linear Resistors			-40 Cel	Tin (Sn)		B59990					e3
ERZE14A681	Panasonic	VARISTOR	THROUGH HOLE MOUNT		1 W	85 Cel				RADIAL			382 J	BULK	2	Radial		WIRE				-40 Cel		17.5 mm		420 V	560 V		17.5 mm			CQC; IEC; UL; VDE	7.8 mm	560 V
LVR075S-240-2	Littelfuse	PTC RESETTABLE FUSE	THROUGH HOLE MOUNT	.316 ohm		85 Cel			OVERCURRENT PROTECTION	RADIAL				TR, 14.5 INCH	2	Radial		WIRE				-40 Cel		23.4 mm		240 V	240 V	RMAX:0.483 OHMS AT 20 DEG CEL	11.5 mm			CSA; TUV; UL	4.8 mm	240 V
MF-R010-0-99	Bourns	PTC RESETTABLE FUSE	THROUGH HOLE MOUNT			85 Cel			OVERCURRENT PROTECTION	RADIAL		DISK PACKAGE		Bulk	2	Radial		WIRE				-40 Cel	Matte Tin (Sn)	12.7 mm			60 V	MINIMUM RESISTANCE IS 2.5 OHMS	7.4 mm	e3		CUL, TUV, UL	3.1 mm	60 V
MF-R185	Bourns	PTC RESETTABLE FUSE	THROUGH HOLE MOUNT	.04 ohm		85 Cel				RADIAL		DISK PACKAGE		Bulk	2	Radial		WIRE				-40 Cel	MATTE TIN	18.4 mm			30 V		12 mm	e3		CUL; TUV	3 mm
MINISMDC150F-2	TE Connectivity	PTC THERMISTOR	SURFACE MOUNT						OVERLOAD PROTECTION	DUAL ENDED		RECTANGULAR PACKAGE			2			ONE SURFACE	Non-linear Resistors				Matte Tin (Sn) - with Nickel (Ni) barrier					RESISTANCE MIN IS 0.04 OHMS AT 20 DEG CEL		e3
MOV-14D560K	Bourns	VARISTOR	THROUGH HOLE MOUNT		.6 W	105 Cel				RADIAL	METAL OXIDE	DISK PACKAGE	11 J	BULK	2	Radial		WIRE	Non-linear Resistors			-40 Cel	TIN	20 mm		35 V	45 V		16.5 mm	e3		CUL; UL	4.3 mm
SMD1206B050TF/15	Yageo	PTC RESETTABLE FUSE	SURFACE MOUNT	.15 ohm		85 Cel			OVERCURRENT PROTECTION	DUAL ENDED				TR, 7 INCH	2	SMT		WRAPAROUND				-40 Cel		1.15 mm			15 V	RMIN AT 23 DEG CEL	3.4 mm			CUL; TUV; UL	1.8 mm
TFPT0603L2200FV	Vishay Intertechnology	PTC THERMISTOR	SURFACE MOUNT	220 ohm	.075 W	125 Cel	1 %	70 Cel	TEMPERATURE SENSING	DUAL ENDED		RECTANGULAR PACKAGE		TR	2			WRAPAROUND				-55 Cel	TIN OVER NICKEL							e3
V14MLA1206H	Littelfuse	VARISTOR	SURFACE MOUNT		.1 W	125 Cel		150 Cel		DUAL ENDED	METAL OXIDE FILM	RECTANGULAR PACKAGE	.05 J	TR, PLASTIC, 7 INCH	2	Chip / Die		WRAPAROUND	Non-linear Resistors			-55 Cel				4 V	14 V							14 V
V33MLA1206H	Littelfuse	VARISTOR	SURFACE MOUNT		.1 W	125 Cel		150 Cel		DUAL ENDED	METAL OXIDE FILM	RECTANGULAR PACKAGE	.8 J	TR, PLASTIC, 7 INCH	2	Chip / Die		WRAPAROUND	Non-linear Resistors			-55 Cel	Matte Tin (Sn) - with Nickel (Ni) barrier			26 V	33 V			e3				33 V
V42MLA1206H	Littelfuse	VARISTOR	SURFACE MOUNT		.1 W	125 Cel		150 Cel		DUAL ENDED	METAL OXIDE FILM	RECTANGULAR PACKAGE	.8 J	TR, PLASTIC, 7 INCH	2	Chip / Die		WRAPAROUND	Non-linear Resistors			-55 Cel	Matte Tin (Sn) - with Nickel (Ni) barrier			30 V	42 V			e3				42 V
V5.5MLA0603LNR	Littelfuse	VARISTOR	SURFACE MOUNT			125 Cel				DUAL ENDED	METAL OXIDE	RECTANGULAR PACKAGE	.1 J	TR, EMBOSSED PAPER, 7 INCH	2	SMT	4 V	WRAPAROUND	Non-linear Resistors			-40 Cel	MATTE TIN OVER NICKEL	1 mm		4 V	5.5 V		1.6 mm	e3			.8 mm	5.5 V
V5.5MLA0805LNHAUTO	Littelfuse	VARISTOR	SURFACE MOUNT			125 Cel				DUAL ENDED	METAL OXIDE	RECTANGULAR PACKAGE	.1 J	TR, EMBOSSED PLASTIC, 7 INCH	2	SMT		WRAPAROUND				-40 Cel	MATTE TIN OVER NICKEL	1.1 mm		4 V	5.5 V		2.01 mm	e3		AEC-Q200	1.25 mm	5.5 V
0031.2570	Schurter Ag	PTC RESETTABLE FUSE
0ZRC0075FF1E	Bel Fuse	PTC THERMISTOR	THROUGH HOLE MOUNT		.92 W	85 Cel			TEMPERATURE SENSING	RADIAL		DISK PACKAGE		BULK	2			WIRE	Non-linear Resistors			-40 Cel	Tin/Copper (Sn/Cu)		0ZRC1007D			0.25 TO 0.4 OHMS AT 23 DEG CEL		e2

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.