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	Size Code	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
MF-R005-AP	Bourns	PTC RESETTABLE FUSE	THROUGH HOLE MOUNT	7.3 ohm		85 Cel				RADIAL		DISK PACKAGE		AMMO PACK		2	Radial		WIRE				-40 Cel	TIN	8.3 mm			60 V		8 mm	e3		CUL; TUV	3.1 mm
MF-R010-AP	Bourns	PTC RESETTABLE FUSE	THROUGH HOLE MOUNT	2.5 ohm		85 Cel				RADIAL		DISK PACKAGE		AMMO PACK		2	Radial		WIRE				-40 Cel	TIN	12.7 mm			60 V		7.4 mm	e3		CUL; TUV	3.1 mm
MF-R160	Bourns	PTC RESETTABLE FUSE	THROUGH HOLE MOUNT	.055 ohm		85 Cel				RADIAL		DISK PACKAGE		Bulk		2	Radial		WIRE				-40 Cel	MATTE TIN	16.8 mm			30 V		10.2 mm	e3		CUL; TUV	3 mm
MG064S18A400RP	KYOCERA AVX	VARISTOR	SURFACE MOUNT			125 Cel				DUAL IN-LINE			.1 J	TR		8	SMT		WRAPAROUND				-55 Cel	Matte Tin (Sn) - with Nickel (Ni) barrier	1.22 mm		14 V	18 V		1.6 mm	e3			3.2 mm	18 V
MINISMDC260F/12-2	TE Connectivity	PTC RESETTABLE FUSE	SURFACE MOUNT		1 W	85 Cel			TEMPERATURE SENSING	DUAL ENDED		RECTANGULAR PACKAGE		TR		2		12 V	WRAPAROUND										MINIMUM RESISTANCE IS 0.015 OHMS
MOV-14D270K	Bourns	VARISTOR	THROUGH HOLE MOUNT		.6 W	105 Cel				RADIAL	METAL OXIDE	DISK PACKAGE	6 J	BULK		2	Radial		WIRE	Non-linear Resistors			-40 Cel	TIN	20 mm		17 V	22 V		16.5 mm	e3		CUL; UL	4.2 mm
MOV-14D561KTR	Bourns	VARISTOR	THROUGH HOLE MOUNT		.6 W	105 Cel				RADIAL	METAL OXIDE	DISK PACKAGE	125 J	TR, 14 INCH		2	Radial		WIRE	Non-linear Resistors			-40 Cel	TIN	22 mm		350 V	460 V		16.5 mm	e3		CUL; UL	6 mm
MOV-20D121KTR	Bourns	VARISTOR	THROUGH HOLE MOUNT		1 W	105 Cel				RADIAL	METAL OXIDE	DISK PACKAGE	55 J	TR, 14 INCH		2	Radial		WIRE				-40 Cel	TIN	26 mm		75 V	100 V		23 mm	e3		CUL; UL	4.6 mm
MOVTP20V300T	Eaton Corporation	VARISTOR	THROUGH HOLE MOUNT		1 W	105 Cel				RADIAL	METAL OXIDE		350 J	BULK		3	PCB Mount		WIRE				-40 Cel		31.5 mm		300 V	385 V		23.5 mm			CUL; TUV; UL	10.7 mm
MPTS1812L010	Meritek Electronics	PTC THERMISTOR	SURFACE MOUNT		.8 W	85 Cel			TEMPERATURE SENSING	DUAL ENDED		RECTANGULAR PACKAGE				2			WRAPAROUND				-40 Cel	Pure Tin (Sn)					1.6 TO 15 OHMS MEASURED AT 23 DEG CEL
MPTS1812L010R	Meritek Electronics	PTC THERMISTOR	SURFACE MOUNT		.8 W	85 Cel		23 Cel		DUAL ENDED		RECTANGULAR PACKAGE				2	SMT		WRAPAROUND				-40 Cel	Tin (Sn)	.9 mm			60 V		4.73 mm	e3			3.41 mm	60 V
MPTS1812L15024R	Meritek Electronics	PTC THERMISTOR	SURFACE MOUNT		1 W	85 Cel		23 Cel		DUAL ENDED		RECTANGULAR PACKAGE				2	SMT		WRAPAROUND				-40 Cel		.9 mm			24 V		4.73 mm				3.41 mm	24 V
MPTS2920L07560R	Meritek Electronics	PTC THERMISTOR	SURFACE MOUNT		1.5 W	85 Cel		23 Cel		DUAL ENDED						2	SMT		WRAPAROUND				-40 Cel	Pure Tin (Sn)	1.15 mm			60 V		7.98 mm				5.44 mm	60 V
NB20N00823JBA	KYOCERA AVX	NTC THERMISTOR	SURFACE MOUNT	82000 ohm	.24 W	150 Cel	5 %	25 Cel	TEMPERATURE COMPENSATION	DUAL ENDED		RECTANGULAR PACKAGE		TR, PLASTIC, 7 INCH		2	SMT		WRAPAROUND			4080 K	-55 Cel	Matte Tin (Sn) - with Nickel (Ni) barrier	1.5 mm					3.2 mm	e3		AEC-Q200	1.6 mm
NC20K00103KBA	KYOCERA AVX	NTC THERMISTOR	SURFACE MOUNT	10000 ohm	.24 W	150 Cel	10 %	25 Cel	TEMPERATURE COMPENSATION	DUAL ENDED		RECTANGULAR PACKAGE		TR, PLASTIC, 7 INCH		2	SMT		WRAPAROUND			3630 K	-55 Cel	Silver/Palladium/Platinum (Ag/Pd/Pt)	1.5 mm					3.2 mm	e4		AEC-Q200	1.6 mm
NCP15XH103E03RC	Murata Manufacturing	NTC THERMISTOR	SURFACE MOUNT	10000 ohm		125 Cel	3 %		TEMPERATURE SENSING	DUAL ENDED		RECTANGULAR PACKAGE		TR, PAPER, 7 INCH		2	SMT		WRAPAROUND			3380 K	-40 Cel	Tin (Sn)	.5 mm			5 V		1 mm	e3		CUL; UL	.5 mm
NCP18XH103J0SRB	Murata Manufacturing	NTC THERMISTOR	SURFACE MOUNT	10000 ohm	.1 W	125 Cel	5 %	125 Cel	TEMPERATURE SENSING	DUAL ENDED		RECTANGULAR PACKAGE				2			WRAPAROUND			3380 K	-40 Cel	Tin (Sn)		NCP					e3
NCP18XW223J03RB	Murata Manufacturing	NTC THERMISTOR	SURFACE MOUNT	22000 ohm		125 Cel	5 %		TEMPERATURE SENSING	DUAL ENDED		RECTANGULAR PACKAGE		TR, PAPER, 7 INCH		2	SMT		WRAPAROUND	Non-linear Resistors		3950 K	-40 Cel	Matte Tin (Sn) - with Nickel (Ni) barrier	.8 mm			5 V		1.6 mm	e3		CUL, UL	.8 mm
NTC04023VH223JT	Venkel	NTC THERMISTOR	SURFACE MOUNT	22000 ohm	.03 W	125 Cel	5 %		TEMPERATURE SENSING	DUAL ENDED		RECTANGULAR PACKAGE		TR		2			WRAPAROUND	Non-linear Resistors		3900 K	-40 Cel	MATTE TIN OVER NICKEL		NTC0402					e3
NTC0805J150R	TE Connectivity	NTC THERMISTOR	SURFACE MOUNT	150 ohm	.125 W		5 %		TEMPERATURE SENSING	DUAL ENDED		RECTANGULAR PACKAGE		TR	805	2			WRAPAROUND		2mm x 1.25 X.5mm
NTC10D-7	Fenghua Advanced Technology	NTC THERMISTOR	THROUGH HOLE MOUNT	10 ohm	.009 W		20 %		TEMPERATURE SENSING	RADIAL						2	Radial		WIRE						8.5 mm					8.5 mm				5 mm
NTCALUG39A103GA	Vishay Intertechnology	NTC THERMISTOR	CHASSIS MOUNT	10000 ohm		125 Cel	2 %		TEMPERATURE SENSING	RADIAL				BULK		2	Chasis Mount		FLEXIBLE WIRE			3984 K	-40 Cel		11.5 mm					5.5 mm			AEC-Q200; CUL; UL	3.4 mm
NTCALUG91A103GA	Vishay Intertechnology	NTC THERMISTOR	CHASSIS MOUNT	10000 ohm		150 Cel	2 %		TEMPERATURE SENSING	RADIAL				BULK		2	Chassis Mount		FLEXIBLE WIRE			3984 K	-40 Cel		6.2 mm							5.6 mm	AEC-Q200; CUL; UL
NTCASCWE3C70001	Vishay Intertechnology	NTC THERMISTOR	CHASSIS MOUNT	10000 ohm	.05 W	125 Cel	2 %	55 Cel	TEMPERATURE SENSING	RADIAL						2	Radial		FLEXIBLE WIRE			3984 K	-40 Cel		6.35 mm							6.35 mm
NTCG203NH103JT1S	TDK	NTC THERMISTOR	SURFACE MOUNT	10000 ohm		150 Cel	5 %			DUAL ENDED	METAL OXIDE			TR, PUNCHED PAPER, 7 INCH		2	SMT		WRAPAROUND			3670 K	-40 Cel	TIN OVER NICKEL	.7 mm					2 mm	e3		AEC-Q200	1.25 mm
NTCLE213E3104FXB0	Vishay Intertechnology	NTC THERMISTOR	THROUGH HOLE MOUNT	100000 ohm	.1 W	150 Cel	1 %	55 Cel	TEMPERATURE SENSING	RADIAL		RECTANGULAR PACKAGE		BULK		2	Radial		WIRE			4190 K	-55 Cel		5.5 mm					2.5 mm			AEC-Q200	2.5 mm
NTCLE305E4502SB	Vishay Intertechnology	NTC THERMISTOR	CHASSIS MOUNT	5000 ohm	.05 W	125 Cel	2.19 %	55 Cel	TEMPERATURE SENSING	RADIAL		DISK PACKAGE		BULK		2	Chasis Mount		FLEXIBLE WIRE			3984 K	-40 Cel	SILVER	1.6 mm					5 mm	e4		AEC-Q200	1.6 mm
NTCLE305E4502SBA	Vishay Intertechnology	NTC THERMISTOR	CHASSIS MOUNT	5000 ohm	.05 W	125 Cel	2.19 %	55 Cel	TEMPERATURE SENSING	RADIAL				BULK		2	Chasis Mount		FLEXIBLE WIRE			3984 K	-40 Cel		1.6 mm					5 mm			AEC-Q200	1.6 mm
NTCS0603E3104HXT	Vishay Intertechnology	NTC THERMISTOR	SURFACE MOUNT	100000 ohm	.125 W	150 Cel	3 %	25 Cel	TEMPERATURE SENSING	DUAL ENDED		RECTANGULAR PACKAGE		TR, PUNCHED PAPER		2	SMT		WRAPAROUND			4100 K	-40 Cel	TIN OVER NICKEL	.8 mm					1.6 mm	e3		AEC-Q200; CUL; UL	.8 mm
NTCS0603E3202JLT	Vishay Intertechnology	NTC THERMISTOR	SURFACE MOUNT	2000 ohm	.125 W	150 Cel	5 %	25 Cel	TEMPERATURE SENSING	DUAL ENDED		RECTANGULAR PACKAGE		TR, PUNCHED PAPER		2	SMT		WRAPAROUND			3420 K	-40 Cel	TIN OVER NICKEL	.8 mm					1.6 mm	e3		AEC-Q200; CUL; UL	.8 mm
NTHS1206N02N5001JE	Vishay Intertechnology	NTC THERMISTOR	SURFACE MOUNT	5000 ohm	.28 W	125 Cel	5 %	25 Cel	TEMPERATURE COMPENSATION	DUAL ENDED		RECTANGULAR PACKAGE		TR		2			WRAPAROUND			3486 K	-40 Cel	TIN OVER NICKEL							e3
PFSM050.2	Schurter Ag	PTC RESETTABLE FUSE	SURFACE MOUNT		1.7 W	85 Cel			OVERLOAD PROTECTION	DUAL		RECTANGULAR PACKAGE		TR, BLISTER		2		30 V	NO LEAD	Non-linear Resistors			-40 Cel			PFSM			0.35 OHMS AT 23 DEG CEL
PFSM.050.2	Schurter Ag	PTC RESETTABLE FUSE	SURFACE MOUNT	.35 ohm		85 Cel			TEMPERATURE SENSING	DUAL ENDED		RECTANGULAR PACKAGE		TR, 14 INCH		2	SMT	60 V	WRAPAROUND	Non-linear Resistors	7.98mm x 5.44mm x 3.18mm		-40 Cel	Tin (Sn)	3.18 mm			60 V	RMIN AT 23 DEG CEL	7.98 mm	e3		CUL; TUV; UL	5.44 mm	60 V
PRF15BE103RB6RC	Murata Manufacturing	PTC THERMISTOR	SURFACE MOUNT	10000 ohm		110 Cel	50 %		TEMPERATURE SENSING	DUAL ENDED				TR, PAPER, 7 INCH		2	SMT		WRAPAROUND				-20 Cel		.5 mm			32 V		1 mm			CUL, UL	.5 mm	32 V
PTCEL17R600MBE	Vishay Intertechnology	PTC THERMISTOR	THROUGH HOLE MOUNT	60 ohm		105 Cel	30 %		OVERLOAD PROTECTION	RADIAL			240 J	BULK		2	DISK	440 V	WIRE				-40 Cel		17 mm		440 V	625 V		17 mm			AEC-Q200	7.5 mm	625 V
PTGL05AR181M7P52B0	Murata Manufacturing	PTC THERMISTOR	THROUGH HOLE MOUNT	180 ohm	.7 W	60 Cel	20 %	25 Cel	OVERCURRENT PROTECTION	RADIAL		DISK PACKAGE		BULK		2	Radial	125 V	WIRE				-10 Cel	Tin/Silver/Copper (Sn/Ag/Cu)	6 mm			125 V		6 mm	e1			5 mm
PTGL05AR550H4P51B0	Murata Manufacturing	PTC THERMISTOR	THROUGH HOLE MOUNT	55 ohm	.7 W	60 Cel	25 %		OVERCURRENT PROTECTION	RADIAL		DISK PACKAGE		BULK		2	Radial	80 V	WIRE				-10 Cel	Tin/Copper (Sn/Cu)	5.5 mm			80 V		5.5 mm	e2			4.5 mm
PTGL07AS1R8K2B51B0	Murata Manufacturing	PTC THERMISTOR	THROUGH HOLE MOUNT	1.8 ohm	1.7 W	85 Cel	10 %		OVERCURRENT PROTECTION	RADIAL		DISK PACKAGE		BULK		2	Radial	30 V	WIRE				-30 Cel	Tin/Silver/Copper (Sn/Ag/Cu)	12.3 mm			30 V		7.3 mm	e1			3.5 mm
PTGL12AR100M6C01B0	Murata Manufacturing	PTC THERMISTOR	THROUGH HOLE MOUNT	10 ohm	2.3 W	60 Cel	20 %		OVERCURRENT PROTECTION	RADIAL		DISK PACKAGE		BULK		2	Radial	140 V	WIRE				-10 Cel	Tin/Copper (Sn/Cu)	13 mm			140 V		13 mm	e2			6 mm
PTGL14AR3R3M3B71B0	Murata Manufacturing	PTC THERMISTOR	THROUGH HOLE MOUNT	3.3 ohm	2.4 W	60 Cel	20 %		OVERCURRENT PROTECTION	RADIAL		DISK PACKAGE		BULK		2	Radial	56 V	WIRE				-10 Cel	Tin/Silver/Copper (Sn/Ag/Cu)	14.5 mm			56 V		14.5 mm	e1			4 mm
PTR016V0500-TR1	Eaton Corporation	PTC THERMISTOR	THROUGH HOLE MOUNT			85 Cel			TEMPERATURE SENSING	RADIAL		RECTANGULAR PACKAGE		TR, 13 INCH		2			WIRE				-40 Cel						RMIN-RMAX(RI-R1) OHMS:0.01-0.034 AT 23 DEG CEL
RF2644-000	TE Connectivity	PTC RESETTABLE FUSE	THROUGH HOLE MOUNT	.13 ohm	.8 W	85 Cel			TEMPERATURE SENSING	RADIAL		RECTANGULAR PACKAGE		BULK		2		30 V	WIRE				-40 Cel						RESISTANCE RANGE(MIN-MAX): 0.040-0.080
RF2738-000	TE Connectivity	PTC RESETTABLE FUSE	THROUGH HOLE MOUNT	.02 ohm	4 W	85 Cel			TEMPERATURE SENSING	RADIAL		RECTANGULAR PACKAGE		BULK		2		30 V	WIRE				-40 Cel						RESISTANCE RANGE(MIN-MAX): 0.005-0.013
RF3060-000	TE Connectivity	PTC RESETTABLE FUSE																								RHEF
RGEF800	TE Connectivity	PTC RESETTABLE FUSE	THROUGH HOLE MOUNT	.0175 ohm	3 W	85 Cel			TEMPERATURE SENSING	RADIAL		RECTANGULAR PACKAGE		BULK		2		16 V	WIRE	Non-linear Resistors	12.7mm x 3mm x 20.9mm		-40 Cel		20.9 mm	RGEF		16 V	RESISTANCE RANGE(MIN-MAX): 0.0056-0.0110	12.7 mm	e3		CSA, TUV, UL	3 mm
RUEF800-1	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 28.4mm		-40 Cel		28.4 mm	RUEF		30 V	RESISTANCE RANGE(MIN-MAX): 0.0050-0.013	21.6 mm	e3		CSA, TUV, UL	3 mm
RUEF800K-2	TE Connectivity	PTC RESETTABLE FUSE																								RUEF
RXEF300-1	TE Connectivity	PTC RESETTABLE FUSE	THROUGH HOLE MOUNT			85 Cel			TEMPERATURE SENSING	RADIAL		DISK PACKAGE				2		72 V	WIRE				-40 Cel						0.04-0.06 OHMS AT 20 DEG CEL

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.