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	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
RXEF300-AP	TE Connectivity	PTC RESETTABLE FUSE	THROUGH HOLE MOUNT	.04 ohm	2.8 W	85 Cel			TEMPERATURE SENSING	RADIAL		DISK PACKAGE		AMMO PACK		2		72 V	WIRE				-40 Cel							RESISTANCE RANGE(MIN-MAX): 0.04-0.06
S07K275	Infineon Technologies	VARISTOR	THROUGH HOLE MOUNT								METAL OXIDE FILM		21 J				Radial			Non-linear Resistors				Tin/Lead (Sn/Pb)				275 V	350 V			e0				350 V
SMD0603B004TF	Yageo	PTC THERMISTOR	SURFACE MOUNT			85 Cel			OVERCURRENT PROTECTION	DUAL ENDED				TR, 7 INCH		2	SMT		WRAPAROUND				-40 Cel			1 mm			24 V	MINIMUM RESISTANCE IS 4 OHMS	1.8 mm				1 mm	24 V
SP44907X-17	TE Connectivity	NTC THERMISTOR	CHASSIS MOUNT			90 Cel			TEMPERATURE SENSING	RADIAL						2	Radial		FLEXIBLE WIRE				-55 Cel		76 mm
SRP200F	TE Connectivity	PTC RESETTABLE FUSE	SURFACE MOUNT	.03 ohm	.19 W	85 Cel			TEMPERATURE SENSING	AXIAL		RECTANGULAR PACKAGE		BULK		2		30 V	FLAT					NICKEL			SRP			RESISTANCE RANGE(MIN-MAX): 0.03-0.06
TFPT0805L1001DY	Vishay Intertechnology	PTC THERMISTOR	SURFACE MOUNT	1000 ohm	.1 W	150 Cel	.5 %	70 Cel	TEMPERATURE COMPENSATION	DUAL ENDED		RECTANGULAR PACKAGE		TR		2			WRAPAROUND				-55 Cel	Tin/Lead (Sn/Pb) - with Nickel (Ni) barrier								e0
TFPT0805L1001JV	Vishay Intertechnology	PTC THERMISTOR	SURFACE MOUNT	1000 ohm	.1 W	150 Cel	5 %	70 Cel	TEMPERATURE COMPENSATION	DUAL ENDED		RECTANGULAR PACKAGE		TR		2			WRAPAROUND				-55 Cel	TIN OVER NICKEL								e3
TFPT0805L1001JZ	Vishay Intertechnology	PTC THERMISTOR	SURFACE MOUNT	1000 ohm	.1 W	150 Cel	5 %	70 Cel	TEMPERATURE COMPENSATION	DUAL ENDED		RECTANGULAR PACKAGE		TR		2		40 V	WRAPAROUND				-55 Cel	Tin/Lead (Sn/Pb) - with Nickel (Ni) barrier								e0
TFPT0805L6800FV	Vishay Intertechnology	PTC THERMISTOR	SURFACE MOUNT	680 ohm	.1 W	125 Cel	1 %	70 Cel	TEMPERATURE SENSING	DUAL ENDED		RECTANGULAR PACKAGE		BULK		2			WRAPAROUND				-55 Cel	MATTE TIN								e3
TFPT1206L1001JM	Vishay Intertechnology	PTC THERMISTOR	SURFACE MOUNT	1000 ohm	.125 W	150 Cel	5 %	70 Cel	TEMPERATURE COMPENSATION	DUAL ENDED		RECTANGULAR PACKAGE		TR		2		50 V	WRAPAROUND				-55 Cel	MATTE TIN OVER NICKEL								e3
TFPTL10L1001FL2B	Vishay Intertechnology	PTC THERMISTOR	THROUGH HOLE MOUNT	1000 ohm	.075 W	125 Cel	1 %	70 Cel	TEMPERATURE SENSING	RADIAL	THIN FILM			BULK		2	Radial		WIRE				-55 Cel			5 mm					3.6 mm			UL	2.2 mm
TMP6331QDYATQ1	Texas Instruments	PTC THERMISTOR	SURFACE MOUNT	100000 ohm		150 Cel	1 %		TEMPERATURE SENSING	DUAL ENDED				TR, 7 INCH		2	SOT-5X3		FLAT				-40 Cel			.77 mm					1.2 mm				.8 mm
V130LA20BP	Littelfuse	VARISTOR	THROUGH HOLE MOUNT		1 W	125 Cel		85 Cel	TEMPERATURE COMPENSATION	RADIAL	METAL OXIDE FILM	DISK PACKAGE	70 J	BULK		2	Radial	130 V	WIRE	Non-linear Resistors			-55 Cel	MATTE TIN				130 V	175 V	STANDARD: IEC61051-1; IEC61051-2; IEC60950-1	26.5 mm	e3	23 mm			175 V
V220CH8T	Littelfuse	VARISTOR	SURFACE MOUNT		.25 W	150 Cel		125 Cel		DUAL ENDED	METAL OXIDE FILM	RECTANGULAR PACKAGE	5 J	TR, 7 INCH		2	SMT		WRAPAROUND	Non-linear Resistors			-40 Cel	SILVER PLATINUM		2 mm		140 V	180 V		10.21 mm	e4		UL	5.5 mm	180 V
V250LA10P	Littelfuse	VARISTOR	THROUGH HOLE MOUNT		.4 W	125 Cel		85 Cel	TEMPERATURE COMPENSATION	RADIAL	METAL OXIDE FILM	DISK PACKAGE	40 J	BULK		2	Radial	250 V	WIRE	Non-linear Resistors			-55 Cel	TIN				250 V	330 V	STANDARD: IEC61051-1; IEC61051-2	16 mm	e3	12.5 mm			330 V
V275LA4PX2855	Littelfuse	VARISTOR	THROUGH HOLE MOUNT		.25 W	125 Cel		85 Cel	TEMPERATURE COMPENSATION	RADIAL	METAL OXIDE FILM	DISK PACKAGE	23 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	12 mm	e3	9 mm			369 V
V3.5MLA0603NH	Littelfuse	VARISTOR	SURFACE MOUNT			125 Cel				DUAL ENDED		RECTANGULAR PACKAGE	.1 J	TR, PLASTIC, 7 INCH		2	SMT	2.5 V	WRAPAROUND	Non-linear Resistors			-40 Cel	MATTE TIN OVER NICKEL		1 mm		2.5 V	3.5 V		2.54 mm	e3			.76 mm	3.5 V
V33ZA70P	Littelfuse	VARISTOR	THROUGH HOLE MOUNT		1 W	125 Cel		85 Cel		RADIAL	METAL OXIDE FILM	DISK PACKAGE	150 J	BULK		2	Radial		WIRE	Non-linear Resistors			-55 Cel	MATTE TIN				21 V	27 V			e3
V33ZA70PX10	Littelfuse	VARISTOR	THROUGH HOLE MOUNT		1 W	125 Cel		85 Cel		RADIAL	METAL OXIDE FILM	DISK PACKAGE	150 J	BULK		2	Radial		WIRE	Non-linear Resistors			-55 Cel	TIN				21 V	27 V			e3
V33ZA70PX1347	Littelfuse	VARISTOR	THROUGH HOLE MOUNT		1 W	150 Cel		125 Cel		RADIAL	METAL OXIDE FILM	DISK PACKAGE	100 J	BULK		2	Radial		WIRE	Non-linear Resistors			-55 Cel	TIN				21 V	27 V	FLAME PROOF		e3
V33ZA70PX2855	Littelfuse	VARISTOR	THROUGH HOLE MOUNT		1 W	125 Cel		85 Cel		RADIAL	METAL OXIDE FILM	DISK PACKAGE	150 J	BULK		2	Radial		WIRE	Non-linear Resistors			-55 Cel	TIN OVER NICKEL				21 V	27 V			e3
V48MLA1210NH	Littelfuse	VARISTOR	SURFACE MOUNT			125 Cel				DUAL ENDED		RECTANGULAR PACKAGE	1.2 J	TR, PLASTIC, 7 INCH		2	SMT	40 V	WRAPAROUND	Non-linear Resistors			-40 Cel	MATTE TIN OVER NICKEL		2.87 mm		40 V	48 V		4.06 mm	e3			2.54 mm	48 V
V82ZA2P	Littelfuse	VARISTOR	THROUGH HOLE MOUNT		.25 W	125 Cel		85 Cel		RADIAL	METAL OXIDE FILM	DISK PACKAGE	4 J	BULK		2	Radial		WIRE	Non-linear Resistors			-55 Cel	TIN				50 V	68 V		12 mm	e3	9 mm
VC060330A650DP	KYOCERA AVX	VARISTOR	SURFACE MOUNT			125 Cel				DUAL ENDED		RECTANGULAR PACKAGE	.1 J	TR, 7 INCH		2	SMT		WRAPAROUND	Non-linear Resistors			-55 Cel	Matte Tin (Sn) - with Nickel (Ni) barrier		.9 mm		21 V	30 V		1.6 mm	e3			.8 mm
VP3225K401R250	KEMET Corporation	VARISTOR	SURFACE MOUNT		.1 W	85 Cel	10 %			DUAL ENDED			11 J	TR, 13 INCH		2	SMT		J BEND				-40 Cel	Tin (Sn) - with Nickel (Ni) barrier		4.7 mm		250 V	320 V		8 mm	e3			6.3 mm
ZV20K0603300NIR1HT	Bourns	VARISTOR	SURFACE MOUNT		.003 W	150 Cel				DUAL ENDED		RECTANGULAR PACKAGE	.3 J	TR, 7 INCH		2	SMT		WRAPAROUND				-55 Cel	TIN OVER NICKEL		.95 mm		20 V	26 V		1.6 mm	e3			.8 mm	26 V
0805L035YRHF	Littelfuse	PTC RESETTABLE FUSE	SURFACE MOUNT	.25 ohm	.5 W	85 Cel			OVERLOAD PROTECTION	DUAL ENDED		RECTANGULAR PACKAGE		TR, 7 INCH		2	SMT		WRAPAROUND	Non-linear Resistors			-40 Cel	MATTE TIN		.75 mm			6 V	RESISTANCE RANGE(RMIN-R1MAX)OHM: 0.25-1.2	2.2 mm	e3		CUL; TUV; UL	1.5 mm
0805L075WR	Littelfuse	PTC RESETTABLE FUSE	SURFACE MOUNT	.09 ohm		85 Cel			OVERCURRENT PROTECTION	DUAL ENDED		RECTANGULAR PACKAGE		TR, 7 INCH		2	SMT		WRAPAROUND	TEMPERATURE DEPENDENT RESISTOR	2.2mm x 1.5mm x 0.75mm		-40 Cel	Matte Tin (Sn)		1.25 mm			6 V		2.2 mm	e3		CUL; TUV; UL	1.5 mm	6 V
0ZCG0110BF2B	Bel Fuse	PTC RESETTABLE FUSE	SURFACE MOUNT	.06 ohm	1 W	85 Cel			TEMPERATURE SENSING	DUAL ENDED				TR, 7 INCH		2	SMT		WRAPAROUND				-40 Cel	MATTE TIN		1.3 mm			24 V	RMIN AT 23 DEG CEL	4.73 mm	e3		AEC-Q200; CUL; TUV; UL	3.41 mm	24 V
0ZRM0050FF1E	Bel Fuse	PTC THERMISTOR	THROUGH HOLE MOUNT	.85 ohm	1.56 W	85 Cel		85 Cel	TEMPERATURE SENSING	RADIAL		DISK PACKAGE		BULK		2		120 V	WIRE	Non-linear Resistors			-40 Cel	MATTE TIN			0ZRM					e3
0ZRN0800FF1A	Bel Fuse	PTC RESETTABLE FUSE	THROUGH HOLE MOUNT	.008 ohm		125 Cel				RADIAL				BULK		2	Radial		WIRE				-40 Cel			22.5 mm			16 V	RMIN AT 23 DEG CEL	16.5 mm			AEC-Q200; CUL; TUV; UL	3 mm
0ZRN1500FF1A	Bel Fuse	PTC RESETTABLE FUSE	THROUGH HOLE MOUNT	.0032 ohm		125 Cel				RADIAL				BULK		2	Radial		WIRE				-40 Cel			28.7 mm			16 V	RMIN AT 23 DEG CEL	23.5 mm			AEC-Q200; CUL; TUV; UL	3.6 mm
0ZRS0750FF1A	Bel Fuse	PTC THERMISTOR	THROUGH HOLE MOUNT			125 Cel			TEMPERATURE SENSING	RADIAL		RECTANGULAR PACKAGE		BULK		2			WIRE				-40 Cel	TIN						MINIMUM RESISTANCE IS 0.0074 OHMS		e3		AEC-Q200
111-103EAJ-H01	Honeywell Sensing And Control	NTC THERMISTOR	THROUGH HOLE MOUNT	10000 ohm		300 Cel	20 %		TEMPERATURE SENSING			DISK PACKAGE				2			WIRE			3442 K	-60 Cel							HERMETICALLY SEALED BEAD
1206L035/16YR-A	Littelfuse	PTC RESETTABLE FUSE	SURFACE MOUNT	.3 ohm		85 Cel			OVERCURRENT PROTECTION	DUAL ENDED						2	SMT		WRAPAROUND				-40 Cel			.75 mm			16 V	MINIMUM RESISTANCE 0.3 OHMS	3.4 mm			CUL; TUV; UL	1.8 mm
1206L035/30WR	Littelfuse	PTC RESETTABLE FUSE	SURFACE MOUNT	.3 ohm		85 Cel			OVERCURRENT PROTECTION	DUAL ENDED		RECTANGULAR PACKAGE		TR, 7 INCH		2	SMT		WRAPAROUND				-40 Cel	MATTE TIN		1 mm			30 V		3.4 mm	e3		CUL; TUV; UL	1.8 mm
1206L110/12SLYR	Littelfuse	PTC RESETTABLE FUSE	SURFACE MOUNT	.015 ohm	.8 W	85 Cel			OVERCURRENT PROTECTION	DUAL ENDED				TR, 7 INCH		2	SMT		WRAPAROUND				-40 Cel			.85 mm			12 V		3.4 mm			CUL, TUV, UL	1.8 mm
1206L110SLYR	Littelfuse	PTC RESETTABLE FUSE	SURFACE MOUNT	.015 ohm	.8 W	85 Cel			OVERCURRENT PROTECTION	DUAL ENDED		RECTANGULAR PACKAGE		TR, 7 INCH		2	SMT		WRAPAROUND	Non-linear Resistors			-40 Cel	MATTE TIN		.75 mm			6 V		3.4 mm	e3		CUL, TUV, UL	1.8 mm
1210L050YR-A	Littelfuse	PTC RESETTABLE FUSE	SURFACE MOUNT			85 Cel			OVERLOAD PROTECTION	DUAL ENDED				TR, 7 INCH		2	SMT		WRAPAROUND				-40 Cel			.85 mm			13.2 V	MINIMUM RESISTANCE IS 0.25 OHMS	3.43 mm			AEC-Q200; UL	2.8 mm
129-202VMV-Q01	Honeywell Sensing And Control	NTC THERMISTOR	THROUGH HOLE MOUNT	2000 ohm		125 Cel			TEMPERATURE SENSING			TUBULAR PACKAGE				2			WIRE			3442 K	0 Cel							HERMETICALLY SEALED DUAL ELEMENT PROBE
1624348-2	TE Connectivity	NTC THERMISTOR	SURFACE MOUNT	15000 ohm	.125 W		5 %		TEMPERATURE SENSING	DUAL ENDED		RECTANGULAR PACKAGE		TR	805	2			WRAPAROUND		2mm x 1.25 X.5mm
1812L050	Littelfuse	PTC RESETTABLE FUSE	SURFACE MOUNT	.1 ohm		85 Cel		85 Cel	OVERLOAD PROTECTION	DUAL ENDED		RECTANGULAR PACKAGE		TR, 7/13 INCH		2			WRAPAROUND	Non-linear Resistors			-40 Cel	Matte Tin (Sn)						1 OHMS AT 20 DEGREE		e3
1812L050-C	Littelfuse	PTC RESETTABLE FUSE	SURFACE MOUNT						OVERLOAD PROTECTION							2				Non-linear Resistors				Matte Tin (Sn)								e3
192-102DET-A01	Honeywell Sensing And Control	NTC THERMISTOR	THROUGH HOLE MOUNT	1000 ohm		70 Cel			TEMPERATURE SENSING			DISK PACKAGE				2			WIRE			3260 K	0 Cel
238161513334	Vishay Intertechnology	NTC THERMISTOR	SURFACE MOUNT	330000 ohm	.21 W	150 Cel	5 %	25 Cel	TEMPERATURE COMPENSATION	DUAL ENDED		RECTANGULAR PACKAGE		TR, PUNCHED PAPER		2			WRAPAROUND	Non-linear Resistors		4015 K	-55 Cel	Silver/Palladium (Ag/Pd)			238161513334					e4
30R110UPR	Littelfuse	PTC RESETTABLE FUSE	THROUGH HOLE MOUNT	.05 ohm		85 Cel			OVERCURRENT PROTECTION	RADIAL				AMMO PACK		2	Radial		WIRE				-40 Cel	MATTE TIN		14.2 mm			30 V		7.4 mm	e3		CUL; TUV; UL	3 mm	30 V
44004	TE Connectivity	NTC THERMISTOR	THROUGH HOLE MOUNT	2252 ohm	.03 W	120 Cel			TEMPERATURE COMPENSATION			DISK PACKAGE				2			FLEXIBLE WIRE			3891 K	-80 Cel
46014	Measurement Specialties	NTC THERMISTOR														2

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.