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)	Construction	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	Length (Lead)	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
B72510T0250K062	TDK	VARISTOR	SURFACE MOUNT		.005 W	150 Cel				DUAL ENDED		RECTANGULAR PACKAGE		.3 J	TR, BLISTER, 7 INCH	2	SMT		WRAPAROUND	VARISTOR			-55 Cel	TIN OVER NICKEL		1.4 mm		25 V	31 V	FLAME PROOF	2 mm	e3			1.25 mm
B72660-M271-K72	TDK	VARISTOR	SURFACE MOUNT		.25 W	85 Cel				DUAL		RECTANGULAR PACKAGE		21 J		2			J BEND				-40 Cel	TIN OVER NICKEL				275 V	350 V			e3				350 V
CDS3C05GTA	TDK	VARISTOR	SURFACE MOUNT			85 Cel				DUAL ENDED					TR, CARDBOARD, 7 INCH	2	SMT		WRAPAROUND				-40 Cel	TIN OVER NICKEL		.9 mm			5.6 V		1.75 mm	e3			.9 mm	5.6 V
ERTJ0EP473J	Panasonic	NTC THERMISTOR	SURFACE MOUNT	47000 ohm	.066 W	125 Cel	5 %	25 Cel	TEMPERATURE COMPENSATION	DUAL ENDED		RECTANGULAR PACKAGE			TR, PUNCHED, 7 INCH	2	SMT		WRAPAROUND			4100 K	-40 Cel	TIN		.5 mm					1 mm	e3			.5 mm
LT732ATTD102J3600	Koa Speer Electronics	PTC THERMISTOR	SURFACE MOUNT	1000 ohm	.1 W	125 Cel	5 %	70 Cel	TEMPERATURE SENSING	DUAL ENDED	THIN FILM	RECTANGULAR PACKAGE			TR, PAPER, 7 INCH	2	SMT		WRAPAROUND	Non-linear Resistors			-40 Cel	MATTE TIN OVER NICKEL		.5 mm			50 V		2 mm	e3		IEC60115-8	1.25 mm
MC33161	Spc Technology/ Multicomp	PTC RESETTABLE FUSE	THROUGH HOLE MOUNT	.09 ohm		85 Cel			TEMPERATURE SENSING	RADIAL		RECTANGULAR PACKAGE	RECTANGULAR			2	Radial		WIRE	Non-linear Resistors	10.2mm x 3mm x 15.7mm		-40 Cel	Tin (Sn)		15.7 mm			30 V	FLAME PROOF, MINIMUM RESISTANCE IS 0.03 OHMS	10.2 mm	e3			3 mm
MF-PSHT010X-2	Bourns	PTC RESETTABLE FUSE	SURFACE MOUNT	1 ohm		125 Cel			OVERCURRENT PROTECTION	DUAL ENDED					TR, 7 INCH	2	SMT		WRAPAROUND				-40 Cel	Gold (Au) - with Nickel (Ni) barrier		.8 mm			16 V	RMIN AT 23 DEG CEL	2.3 mm	e4		AEC-Q200, CUL, TUV	1.5 mm
MF-R005-0-99	Bourns	PTC RESETTABLE FUSE	THROUGH HOLE MOUNT			85 Cel			OVERCURRENT PROTECTION	RADIAL		DISK PACKAGE			Bulk	2	Radial		WIRE				-40 Cel	TIN		8.3 mm			60 V	MINIMUM RESISTANCE IS 7.3 OHMS	8 mm	e3		CUL, TUV, UL	3.1 mm	60 V
MF-R110-AP-99	Bourns	PTC RESETTABLE FUSE	THROUGH HOLE MOUNT			85 Cel			OVERCURRENT PROTECTION	RADIAL		DISK PACKAGE			AMMO PACK	2	Radial		WIRE				-40 Cel	TIN		14 mm			30 V	MINIMUM RESISTANCE IS 0.1 OHMS	8.9 mm	e3		CUL, TUV, UL	3 mm	30 V
MOV-10D201K	Bourns	VARISTOR	THROUGH HOLE MOUNT		.4 W	105 Cel				RADIAL	METAL OXIDE FILM	DISK PACKAGE		30 J	BULK	2	Radial		WIRE				-40 Cel	TIN		15.5 mm		130 V	170 V		12.5 mm	e3		UL	3.8 mm	170 V
NANOSMDC016F	TE Connectivity	PTC THERMISTOR	SURFACE MOUNT	1.1 ohm					OVERLOAD PROTECTION	DUAL		RECTANGULAR PACKAGE				2			ONE SURFACE	Non-linear Resistors				TIN			NANOSMDC016F					e3
NCP03XH103F05RL	Murata Manufacturing	NTC THERMISTOR	SURFACE MOUNT	10000 ohm		125 Cel	1 %		TEMPERATURE SENSING	DUAL ENDED		RECTANGULAR PACKAGE			TR, PAPER, 7 INCH	2	SMT		WRAPAROUND			3380 K	-40 Cel	Tin (Sn)		.3 mm			5 V		.6 mm	e3		CUL; UL	.3 mm
NTCG103JX103DT1S	TDK	NTC THERMISTOR	SURFACE MOUNT	10000 ohm		150 Cel	.5 %			DUAL ENDED	METAL OXIDE				TR, PUNCHED PAPER, 7 INCH	2	SMT		WRAPAROUND			3453 K	-40 Cel	TIN OVER NICKEL		.5 mm					1 mm	e3		AEC-Q200	.5 mm
NXRT15XH103FA3A016	Murata Manufacturing	NTC THERMISTOR	THROUGH HOLE MOUNT	10000 ohm	.0075 W	125 Cel	1 %	25 Cel	TEMPERATURE SENSING	RADIAL					AMMO PACK	2	Radial		WIRE			3380 K	-40 Cel			7.5 mm					4 mm			CUL, UL	2 mm
PRF18BE471QB5RB	Murata Manufacturing	PTC THERMISTOR	SURFACE MOUNT	470 ohm		110 Cel	50 %			DUAL ENDED		RECTANGULAR PACKAGE			TR, PAPER, 7 INCH	2	SMT	32 V	WRAPAROUND				-20 Cel			.8 mm			32 V		1.6 mm			CUL; UL	.8 mm
RGEF500-2	TE Connectivity	PTC RESETTABLE FUSE	THROUGH HOLE MOUNT		2.6 W	85 Cel			TEMPERATURE SENSING	RADIAL		RECTANGULAR PACKAGE			TR, 14.6 INCH	2		16 V	WIRE	Non-linear Resistors			-40 Cel	Matte Tin (Sn)			RGEF			RESISTANCE RANGE(MIN-MAX): 0.0150-0.0240		e3
RHEF1500	TE Connectivity	PTC RESETTABLE FUSE	THROUGH HOLE MOUNT	.0092 ohm	7 W	125 Cel			TEMPERATURE SENSING	RADIAL		RECTANGULAR PACKAGE			BULK	2		16 V	WIRE	Non-linear Resistors	23.5mm x 3.6mm x 28.7mm		-40 Cel			28.7 mm	RHEF		16 V	RESISTANCE RANGE(MIN-MAX): 0.0032-0.00613	23.5 mm	e3		CSA, TUV, UL	3.6 mm
RHEF1500-2	TE Connectivity	PTC RESETTABLE FUSE	THROUGH HOLE MOUNT	.0092 ohm	7 W	125 Cel			TEMPERATURE SENSING	RADIAL		RECTANGULAR PACKAGE			TR, 14.6 INCH	2		16 V	WIRE	Non-linear Resistors	23.5mm x 3.6mm x 28.7mm		-40 Cel	Tin (Sn)		28.7 mm	RHEF		16 V	RESISTANCE RANGE(MIN-MAX): 0.0032-0.00613	23.5 mm	e3		CSA, TUV, UL	3.6 mm
RL0503-55.36K-122-MS	Amphenol	NTC THERMISTOR	THROUGH HOLE MOUNT	100000 ohm		150 Cel			TEMPERATURE SENSING			DISK PACKAGE				2			WIRE				-50 Cel				MS
RUEF800	TE Connectivity	PTC RESETTABLE FUSE	THROUGH HOLE MOUNT	.02 ohm	4 W	85 Cel			TEMPERATURE SENSING	RADIAL		RECTANGULAR PACKAGE			BULK	2		30 V	WIRE	Non-linear Resistors			-40 Cel				RUEF			RESISTANCE RANGE(MIN-MAX): 0.005-0.013
RUEF800K	TE Connectivity	PTC RESETTABLE FUSE	THROUGH HOLE MOUNT	.02 ohm	4 W	85 Cel			TEMPERATURE SENSING	RADIAL		RECTANGULAR PACKAGE			BULK	2		30 V	WIRE	Non-linear Resistors	21.6mm x 3mm x 30.2mm		-40 Cel			30.2 mm	RUEF		30 V	RESISTANCE RANGE(MIN-MAX): 0.0050-0.013	21.6 mm	e3		CSA, TUV, UL	3 mm
RXEF030S	TE Connectivity	PTC THERMISTOR	THROUGH HOLE MOUNT						OVERLOAD PROTECTION	RADIAL		DISK PACKAGE				2		72 V	WIRE	Non-linear Resistors							RXEF			0.88 TO 1.33 OHMS AT 20 DEG CEL		e3
RXEF300K-2	TE Connectivity	PTC RESETTABLE FUSE	THROUGH HOLE MOUNT			85 Cel			TEMPERATURE SENSING	RADIAL		DISK PACKAGE			TR	2		72 V	WIRE				-40 Cel							0.04-0.06 OHMS AT 20 DEG CEL
TRF250-120T	TE Connectivity	PTC RESETTABLE FUSE	THROUGH HOLE MOUNT		1 W	85 Cel			TEMPERATURE SENSING	RADIAL		DISK PACKAGE			BULK	2		60 V	WIRE	Non-linear Resistors	6.5mm x 4.6mm x 11mm		-40 Cel			11 mm	TRF250		60 V	RESISTANCE RANGE(MIN-MAX): 7.0-12.0	6.5 mm	e3		CSA, TUV, UL	4.6 mm
TRF250-120T-R2-B-0.5	TE Connectivity	PTC RESETTABLE FUSE	THROUGH HOLE MOUNT		1 W	85 Cel			TEMPERATURE SENSING	RADIAL		DISK PACKAGE			BULK	2		60 V	WIRE	Non-linear Resistors	6.5mm x 4.6mm x 11mm		-40 Cel			11 mm	TRF250		60 V	RESISTANCE RANGE(MIN-MAX): 8.0-10.5	6.5 mm			CSA, TUV, UL	4.6 mm
V30MLA1210NH	Littelfuse	VARISTOR	SURFACE MOUNT			125 Cel				DUAL ENDED		RECTANGULAR PACKAGE		1.2 J	TR, PLASTIC, 7 INCH	2	SMT	25 V	WRAPAROUND	Non-linear Resistors			-40 Cel	MATTE TIN OVER NICKEL		2.87 mm		25 V	30 V		4.06 mm	e3			2.54 mm	30 V
V320LA40BP	Littelfuse	VARISTOR	THROUGH HOLE MOUNT		1 W	125 Cel		85 Cel	TEMPERATURE COMPENSATION	RADIAL	METAL OXIDE FILM	DISK PACKAGE		150 J	BULK	2	Radial	320 V	WIRE	Non-linear Resistors			-55 Cel	TIN				320 V	420 V	STANDARD: IEC61051-1; IEC61051-2; IEC60950-1	26.5 mm	e3	23 mm			420 V
V39CH8	Littelfuse	VARISTOR	SURFACE MOUNT		.25 W	150 Cel		125 Cel		DUAL ENDED	METAL OXIDE	RECTANGULAR PACKAGE		1 J	TR, 13 INCH	2	SMT		WRAPAROUND	Non-linear Resistors			-40 Cel	SILVER PLATINUM		2 mm		25 V	31 V		8.51 mm	e4		UL	5.26 mm	31 V
VC15MA0160KBA	KYOCERA AVX	VARISTOR	SURFACE MOUNT		.03 W	125 Cel				DUAL ENDED		RECTANGULAR PACKAGE		5.8 J	TR	2	SMT		WRAPAROUND				-55 Cel			2 mm			16 V		5.7 mm				5 mm	16 V
VC15PA0160KBA	KYOCERA AVX	VARISTOR	SURFACE MOUNT		.03 W	125 Cel				DUAL ENDED		RECTANGULAR PACKAGE		7.2 J	TR	2	SMT		WRAPAROUND				-55 Cel			2 mm			16 V		5.7 mm				5 mm	16 V
VJ14MA0160KBA	KYOCERA AVX	VARISTOR	SURFACE MOUNT		.015 W	125 Cel				DUAL ENDED		RECTANGULAR PACKAGE		2.4 J	TR	2	SMT		WRAPAROUND	Non-linear Resistors			-55 Cel			2 mm		14 V	16 V		4.5 mm			AEC-Q200	3.2 mm	16 V
0ZCH0010FF2E	Bel Fuse	PTC THERMISTOR	SURFACE MOUNT		.6 W	85 Cel			TEMPERATURE SENSING	DUAL ENDED					TR, 7 INCH	2	SMT		WRAPAROUND				-40 Cel	MATTE TIN		1.15 mm			60 V	MINIMUM RESISTANCE IS 1.6 OHMS	3.43 mm	e3		CUL, TUV, UL	2.8 mm
0ZCK0010FF2G	Bel Fuse	PTC RESETTABLE FUSE	SURFACE MOUNT			85 Cel				DUAL ENDED					TR, 7 INCH	2	SMT		WRAPAROUND				-40 Cel	MATTE TIN		1 mm			15 V	MINIMUM RESISTANCE IS 0.7 OHMS	2.3 mm	e3			1.5 mm	15 V
11029030-00	TE Connectivity	NTC THERMISTOR	CHASSIS MOUNT	2252 ohm		200 Cel			TEMPERATURE SENSING	RADIAL						2	Radial		FLEXIBLE WIRE			3978 K	-40 Cel		76 mm
1206L150THWR-A	Littelfuse	PTC RESETTABLE FUSE
1812L200THPR	Littelfuse	PTC RESETTABLE FUSE	SURFACE MOUNT	.02 ohm		85 Cel			OVERCURRENT PROTECTION	DUAL ENDED		RECTANGULAR PACKAGE			TR, 7 INCH	2	SMT		WRAPAROUND	Non-linear Resistors			-40 Cel	MATTE TIN		.6 mm					4.73 mm	e3		CUL; TUV; UL	3.41 mm	8 V
B59100-M1120-A70	TDK	PTC THERMISTOR	CHASSIS MOUNT	100 ohm		120 Cel			TEMPERATURE SENSING	RADIAL		DISK PACKAGE			BULK	2		30 V	FLEXIBLE WIRE				-25 Cel	Tin (Sn)						550 OHM AT 120 DEG CEL		e3
B59774B0115A070	TDK	PTC THERMISTOR	THROUGH HOLE MOUNT	1100 ohm		60 Cel	25 %		OVERLOAD PROTECTION	RADIAL		DISK PACKAGE			STRIP PACK	2		550 V	WIRE				0 Cel	Tin (Sn)								e3
B72220-S151-K101	TDK	VARISTOR	THROUGH HOLE MOUNT		1 W	85 Cel	10 %			RADIAL	METAL OXIDE FILM	DISK PACKAGE		85 J	BULK	2	Radial	150 V	WIRE				-40 Cel	Tin (Sn)		25.5 mm		150 V	200 V	FLAME PROOF	21.5 mm	e3			4.9 mm	200 V
B72500D0160H060	TDK	VARISTOR
EZJS1VB822	Panasonic	VARISTOR	SURFACE MOUNT			85 Cel				DUAL ENDED		RECTANGULAR PACKAGE			TR, PUNCHED PAPER, 7 INCH	2	SMT		WRAPAROUND				-40 Cel	TIN		.8 mm			6 V		1.6 mm	e3			.8 mm	6 V
FEMTOASMDC005F-2	Littelfuse	PTC RESETTABLE FUSE	SURFACE MOUNT	3.8 ohm		85 Cel			OVERCURRENT PROTECTION	DUAL ENDED					TR, EMBOSSED, 7 INCH	2	SMT		WRAPAROUND				-40 Cel	Matte Tin (Sn) - with Nickel (Ni) barrier		.85 mm			15 V	RMIN AT 25 DEG CEL	1.8 mm	e3		AEC-Q200; TS 16949	1 mm
GA10KM3499J15	TE Connectivity	NTC THERMISTOR	THROUGH HOLE MOUNT	10000 ohm		250 Cel	20 %		TEMPERATURE SENSING	AXIAL					BULK	2	Axial		WIRE			3499 K	-40 Cel							GLASS ENCAPSULATED, HERMETICALLY SEALED
GMOV-14D500K	Bourns	VARISTOR	THROUGH HOLE MOUNT			85 Cel			OVERLOAD PROTECTION	RADIAL	METAL OXIDE			27 J	BULK	2	Disc		WIRE				-40 Cel			16.5 mm		50 V	65 V		16.5 mm			CUL, UL	8 mm
MF-MSMF050/30X-2	Bourns	PTC RESETTABLE FUSE	SURFACE MOUNT	.15 ohm		85 Cel			OVERCURRENT PROTECTION	DUAL ENDED					TR, 7 INCH	2	SMT		WRAPAROUND				-40 Cel	GOLD OVER NICKEL		.85 mm			30 V	RMIN AT 23 DEG CEL	4.83 mm	e4		AEC-Q200; CUL; TUV; UL	3.41 mm
MF-MSMF260-2	Bourns	PTC RESETTABLE FUSE	SURFACE MOUNT	.015 ohm		85 Cel			OVERCURRENT PROTECTION	DUAL ENDED					TR, 7 INCH	2	SMT		WRAPAROUND				-40 Cel	GOLD OVER NICKEL		.85 mm			6 V	RMIN AT 23 DEG CEL	4.73 mm			CUL; TUV; UL	3.41 mm
MF-R005-2-14	Bourns	PTC RESETTABLE FUSE	THROUGH HOLE MOUNT	7.3 ohm		85 Cel			OVERCURRENT PROTECTION	RADIAL					TR, 15 INCH	2	Radial		WIRE				-40 Cel	Matte Tin (Sn)		8.3 mm			60 V	RMIN AT 23 DEG CEL	8 mm	e3		CUL, TUV, UL	3.1 mm
MF-R065-0-99	Bourns	PTC RESETTABLE FUSE	THROUGH HOLE MOUNT			85 Cel			OVERCURRENT PROTECTION	RADIAL		DISK PACKAGE			Bulk	2	Radial		WIRE				-40 Cel	TIN		15.2 mm			60 V	MINIMUM RESISTANCE IS 0.27 OHMS	9.7 mm	e3		CUL, TUV, UL	3.1 mm	60 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.