10 % Non-linear Resistors 455

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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	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
NB20M00473KBA	KYOCERA AVX	NTC THERMISTOR	SURFACE MOUNT	47000 ohm	.24 W	150 Cel	10 %		TEMPERATURE COMPENSATION	DUAL ENDED		RECTANGULAR PACKAGE		TR, PLASTIC, 7 INCH	2			WRAPAROUND		3950 K	-55 Cel	Matte Tin (Sn) - with Nickel (Ni) barrier							e3
NCP18WB473K03RB	Murata Manufacturing	NTC THERMISTOR	SURFACE MOUNT	47000 ohm	.1 W	125 Cel	10 %		TEMPERATURE COMPENSATION	DUAL		RECTANGULAR PACKAGE		TAPE, PAPER	2			WRAPAROUND		4050 K	-40 Cel	Tin (Sn)							e3
PTGL09AS2R2K3B51B0	Murata Manufacturing	PTC THERMISTOR	THROUGH HOLE MOUNT	2.2 ohm	2 W	85 Cel	10 %		OVERCURRENT PROTECTION	RADIAL		DISK PACKAGE		BULK	2	Radial	51 V	WIRE			-30 Cel	Tin/Silver/Copper (Sn/Ag/Cu)	14.3 mm			51 V		9.3 mm	e1			3.5 mm
VP3225K401R300	KEMET Corporation	VARISTOR	SURFACE MOUNT		.1 W	85 Cel	10 %			DUAL ENDED			15 J	TR, 13 INCH	2	SMT		J BEND			-40 Cel	Tin (Sn) - with Nickel (Ni) barrier	4.7 mm		300 V	385 V		8 mm	e3			6.3 mm
375Y1G2K	Littelfuse	NTC THERMISTOR	THROUGH HOLE MOUNT	3700000 ohm		300 Cel	10 %		TEMPERATURE SENSING	AXIAL					2	Axial		WIRE		4800 K	-55 Cel							4.064 mm		1.905 mm
470KH20-F	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-OP7.5	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-TB	Yageo	VARISTOR	THROUGH HOLE MOUNT		.2 W	125 Cel	10 %			RADIAL	METAL OXIDE		30 J	AMMO PACK	2	Radial		WIRE			-40 Cel		26.5 mm		30 V	38 V		23.5 mm			CQC; UL; TUV	6.27 mm
470KH20J-FTB	Yageo	VARISTOR	THROUGH HOLE MOUNT		.2 W	125 Cel	10 %			RADIAL	METAL OXIDE		30 J	AMMO PACK	2	Radial		WIRE			-40 Cel		30 mm		30 V	38 V		23.5 mm			CQC; UL; TUV	6.27 mm
470KH20J-FTR	Yageo	VARISTOR	THROUGH HOLE MOUNT		.2 W	125 Cel	10 %			RADIAL	METAL OXIDE		30 J	TR, 14 INCH	2	Radial		WIRE			-40 Cel		30 mm		30 V	38 V		23.5 mm			CQC; UL; TUV	6.27 mm
470KH20J-P7.5	Yageo	VARISTOR	THROUGH HOLE MOUNT		.2 W	140 Cel	10 %		SURGE PROTECTION	RADIAL	METAL OXIDE		34 J	BULK	2	Radial		WIRE			-40 Cel		23.5 mm		30 V	38 V		23.5 mm			CQC; CSA; TUV; UL	6.27 mm
470KH20J-P7.5TB	Yageo	VARISTOR	THROUGH HOLE MOUNT		.2 W	125 Cel	10 %			RADIAL	METAL OXIDE		30 J	AMMO PACK	2	Radial		WIRE			-40 Cel		26.5 mm		30 V	38 V		23.5 mm			CQC; UL; TUV	6.27 mm
471KD05-TR	Yageo	VARISTOR	THROUGH HOLE MOUNT		.1 W	105 Cel	10 %		SURGE PROTECTION	RADIAL	METAL OXIDE		15 J	TR, 14 INCH	2	Radial		WIRE			-40 Cel		7.5 mm		300 V	385 V		7.5 mm			CSA; UL; VDE	6 mm
B57891M0103K000	TDK	NTC THERMISTOR	THROUGH HOLE MOUNT	10000 ohm	.2 W	125 Cel	10 %	25 Cel	TEMPERATURE COMPENSATION	RADIAL		DISK PACKAGE		BULK	2			WIRE		3950 K	-40 Cel	Tin (Sn)							e3
B72205S0231K101	TDK	VARISTOR	THROUGH HOLE MOUNT		.1 W	105 Cel	10 %			RADIAL	METAL OXIDE	DISK PACKAGE	7.2 J	BULK	2	Radial		WIRE	VARISTOR		-40 Cel	TIN	8.5 mm		230 V	300 V		7 mm	e3		UL, CSA	4 mm	300 V
B72210S0400K101	TDK	VARISTOR	THROUGH HOLE MOUNT		.05 W	105 Cel	10 %			RADIAL	METAL OXIDE	DISK PACKAGE	6.4 J	BULK	2	Radial		WIRE	VARISTOR		-40 Cel	TIN	14.5 mm		40 V	56 V		12 mm	e3		UL, CSA	4.8 mm	56 V
B72214S0300K101	TDK	VARISTOR	THROUGH HOLE MOUNT		.1 W	105 Cel	10 %			RADIAL	METAL OXIDE	DISK PACKAGE	9 J	BULK	2	Radial		WIRE	VARISTOR		-40 Cel	TIN	18.5 mm		30 V	38 V		15.5 mm	e3		UL, CSA	4.4 mm	38 V
B72220S0102K101	TDK	VARISTOR	THROUGH HOLE MOUNT		1 W	105 Cel	10 %			RADIAL	METAL OXIDE	DISK PACKAGE	410 J	BULK	2	Radial		WIRE	VARISTOR		-40 Cel	TIN	28.5 mm		1100 V	1465 V		21.5 mm	e3		UL, CSA	11.4 mm	1465 V
NCP18WM154K03RB	Murata Manufacturing	NTC THERMISTOR	SURFACE MOUNT	150000 ohm	.1 W	125 Cel	10 %		TEMPERATURE COMPENSATION	DUAL		RECTANGULAR PACKAGE		TAPE, PAPER	2			WRAPAROUND		4500 K	-40 Cel	Tin (Sn)		NCP18					e3
NCP21WB473K03RA	Murata Manufacturing	NTC THERMISTOR	SURFACE MOUNT	47000 ohm	.2 W	125 Cel	10 %		TEMPERATURE COMPENSATION	DUAL		RECTANGULAR PACKAGE		TR, PLASTIC	2			WRAPAROUND		4050 K	-40 Cel	Tin (Sn)		NCP21					e3
PTGL04AS220K4N51B0	Murata Manufacturing	PTC THERMISTOR	THROUGH HOLE MOUNT	22 ohm		85 Cel	10 %		OVERLOAD PROTECTION	RADIAL		DISK PACKAGE		Bulk	2	Radial	60 V	WIRE			-30 Cel	Tin/Silver/Copper (Sn/Ag/Cu)	9.5 mm			60 V		4.5 mm	e1			3.5 mm
121KD20J-FP7.5TR	Yageo	VARISTOR	THROUGH HOLE MOUNT		1 W	105 Cel	10 %		SURGE PROTECTION	RADIAL	METAL OXIDE		85 J	TR, 14 INCH	2	Radial		WIRE			-40 Cel		23 mm		75 V	100 V		23 mm			CSA, UL, VDE	4.8 mm
B72214S0102K101	TDK	VARISTOR	THROUGH HOLE MOUNT		.6 W	105 Cel	10 %			RADIAL	METAL OXIDE	DISK PACKAGE	230 J	BULK	2	Radial		WIRE	VARISTOR		-40 Cel	TIN	20.5 mm		1100 V	1465 V		15.5 mm	e3		UL, CSA	11 mm	1465 V
ND03N00103K--	KYOCERA AVX	NTC THERMISTOR	THROUGH HOLE MOUNT	10000 ohm	.25 W	150 Cel	10 %	25 Cel	TEMPERATURE SENSING	RADIAL		DISK PACKAGE		BULK	2	Radial		WIRE	Non-linear Resistors	4080 K	-55 Cel	TIN	3.5 mm					3.5 mm	e3		AEC-Q200	3 mm
PTGL05AS270K6B51A0	Murata Manufacturing	PTC THERMISTOR	THROUGH HOLE MOUNT	27 ohm	1.5 W	85 Cel	10 %		OVERCURRENT PROTECTION	RADIAL				AMMO PACK	2	Radial		WIRE			-30 Cel		5.5 mm			140 V		5.5 mm				4.5 mm
ZV40K2220T102N	Stackpole Electronics	VARISTOR	SURFACE MOUNT		.02 W	125 Cel	10 %			DUAL ENDED			9.2 J	TR, PLASTIC, 7 INCH	2	SMT		WRAPAROUND	Non-linear Resistors		-55 Cel		1.45 mm		40 V	56 V		5.7 mm			AEC-Q200	5 mm	56 V
471KD20	Yageo	VARISTOR	THROUGH HOLE MOUNT		1 W	105 Cel	10 %		SURGE PROTECTION	RADIAL	METAL OXIDE		204 J	BULK	2	Radial		WIRE			-40 Cel		23 mm		300 V	385 V		23 mm			CSA, UL, VDE	6 mm
471KD20-P7.5	Yageo	VARISTOR	THROUGH HOLE MOUNT		1 W	105 Cel	10 %		SURGE PROTECTION	RADIAL	METAL OXIDE		204 J	BULK	2	Radial		WIRE			-40 Cel		23 mm		300 V	385 V		23 mm			CSA, UL, VDE	6 mm
471KD20-TR	Yageo	VARISTOR	THROUGH HOLE MOUNT		1 W	105 Cel	10 %		SURGE PROTECTION	RADIAL	METAL OXIDE		204 J	TR, 14 INCH	2	Radial		WIRE			-40 Cel		23 mm		300 V	385 V		23 mm			CSA, UL, VDE	6 mm
471KD20J	Yageo	VARISTOR	THROUGH HOLE MOUNT		1 W	105 Cel	10 %		SURGE PROTECTION	RADIAL	METAL OXIDE		350 J	BULK	2	Radial		WIRE			-40 Cel		23 mm		300 V	385 V		23 mm			CSA, UL, VDE	6 mm
471KD20J-P7.5	Yageo	VARISTOR	THROUGH HOLE MOUNT		1 W	105 Cel	10 %		SURGE PROTECTION	RADIAL	METAL OXIDE		350 J	BULK	2	Radial		WIRE			-40 Cel		23 mm		300 V	385 V		23 mm			CSA, UL, VDE	6 mm
471KD20J-TB	Yageo	VARISTOR	THROUGH HOLE MOUNT		1 W	105 Cel	10 %		SURGE PROTECTION	RADIAL	METAL OXIDE		350 J	AMMO PACK	2	Radial		WIRE			-40 Cel		23 mm		300 V	385 V		23 mm			CSA, UL, VDE	6 mm
B57045K0103K000	TDK	NTC THERMISTOR	CHASSIS MOUNT	10000 ohm	.45 W	125 Cel	10 %	25 Cel	TEMPERATURE COMPENSATION			SPECIAL PACKAGE		BULK	2			WIRE		4300 K	-55 Cel	TIN						14 mm	e3	8 mm
B72210S0131K101	TDK	VARISTOR	THROUGH HOLE MOUNT		.4 W	105 Cel	10 %			RADIAL	METAL OXIDE	DISK PACKAGE	19 J	BULK	2	Radial		WIRE	VARISTOR		-40 Cel	TIN	14.5 mm		130 V	170 V		12 mm	e3		UL, CSA	4.2 mm	170 V
B72214S0381K101	TDK	VARISTOR	THROUGH HOLE MOUNT		.6 W	105 Cel	10 %			RADIAL	METAL OXIDE	DISK PACKAGE	80 J	BULK	2	Radial		WIRE	VARISTOR		-40 Cel	TIN	19 mm		385 V	505 V		15.5 mm	e3		UL, CSA	5.9 mm	505 V
NTHS1206N01N1003KE	Vishay Intertechnology	NTC THERMISTOR	SURFACE MOUNT	100000 ohm	.28 W	125 Cel	10 %	25 Cel	TEMPERATURE COMPENSATION	DUAL ENDED		RECTANGULAR PACKAGE		TR	2			WRAPAROUND		3974 K	-40 Cel	TIN OVER NICKEL							e3
VA1206K201R040	KEMET Corporation	VARISTOR	SURFACE MOUNT		.008 W	125 Cel	10 %			DUAL ENDED			2.2 J	TR, 7 INCH	2	SMT		WRAPAROUND			-55 Cel		1.2 mm		40 V	56 V		3.2 mm			AEC-Q200	1.6 mm
NB12K00103KBB	KYOCERA AVX	NTC THERMISTOR	SURFACE MOUNT	10000 ohm	.12 W	150 Cel	10 %	25 Cel	TEMPERATURE COMPENSATION	DUAL ENDED		RECTANGULAR PACKAGE		TR, CARDBOARD/PAPER, 7 INCH	2	SMT		WRAPAROUND		3630 K	-55 Cel	Tin (Sn) - with Nickel (Ni) barrier	1.3 mm					2 mm	e3		AEC-Q200	1.25 mm
VE1812K801R030	KEMET Corporation	VARISTOR	SURFACE MOUNT		.015 W	150 Cel	10 %			DUAL ENDED			4.4 J	TR, 7 INCH	2	SMT		WRAPAROUND			-55 Cel	TIN OVER NICKEL	1.55 mm		30 V	38 V		4.7 mm	e3		AEC-Q200	3.2 mm	38 V
503JG1K	Littelfuse	NTC THERMISTOR	THROUGH HOLE MOUNT	50000 ohm		300 Cel	10 %		TEMPERATURE SENSING	AXIAL					2	Axial		WIRE		3892 K	-55 Cel							4.064 mm		1.905 mm
621KD07-TR	Yageo	VARISTOR	THROUGH HOLE MOUNT		.25 W	105 Cel	10 %		SURGE PROTECTION	RADIAL	METAL OXIDE		38 J	TR, 14 INCH	2	Radial		WIRE			-40 Cel		9 mm		385 V	505 V		9 mm			CSA, UL, VDE	7.1 mm
NC20KC0101KBA	KYOCERA AVX	NTC THERMISTOR	SURFACE MOUNT	100 ohm	.24 W	150 Cel	10 %	25 Cel	TEMPERATURE COMPENSATION	DUAL ENDED		RECTANGULAR PACKAGE		TR, PLASTIC, 7 INCH	2	SMT		WRAPAROUND		3470 K	-55 Cel	Palladium/Platinum/Silver (Pd/Pt/Ag)	1.5 mm					3.2 mm	e4		AEC-Q200	1.6 mm
SM502F1K	Littelfuse	NTC THERMISTOR	SURFACE MOUNT	100000 ohm		220 Cel	10 %		TEMPERATURE SENSING	DUAL ENDED					2	SMT		WRAPAROUND		3419 K	-55 Cel						HERMETICALLY SEALED	3.429 mm		1.524 mm
VA1206K201R030	KEMET Corporation	VARISTOR	SURFACE MOUNT		.008 W	125 Cel	10 %			DUAL ENDED			2 J	TR, 7 INCH	2	SMT		WRAPAROUND			-55 Cel	Tin (Sn) - with Nickel (Ni) barrier	1.2 mm		30 V	34 V		3.2 mm	e3		AEC-Q200	1.6 mm
VE0805K121R030	KEMET Corporation	VARISTOR	SURFACE MOUNT		.005 W	150 Cel	10 %			DUAL ENDED			.2 J	TR, 7 INCH	2	SMT		WRAPAROUND			-55 Cel	TIN OVER NICKEL	1.05 mm		30 V	38 V		2 mm	e3		AEC-Q200	1.25 mm	38 V
GT105U1K	Littelfuse	NTC THERMISTOR	THROUGH HOLE MOUNT	1000000 ohm		300 Cel	10 %		TEMPERATURE SENSING	RADIAL					2	Radial				4350 K	-55 Cel		2.26 mm					2.26 mm				.99 mm
103JG1K	Littelfuse	NTC THERMISTOR	THROUGH HOLE MOUNT	10000 ohm		300 Cel	10 %		TEMPERATURE SENSING	AXIAL		TUBULAR PACKAGE			2	Axial		WIRE		3892 K	-55 Cel	Tin (Sn)						4.064 mm	e3	1.905 mm
390KD10	Yageo	VARISTOR	THROUGH HOLE MOUNT		.05 W	105 Cel	10 %		SURGE PROTECTION	RADIAL	METAL OXIDE		4.6 J	BULK	2	Radial		WIRE			-40 Cel		12.5 mm		25 V	31 V		12.5 mm			CSA, UL, VDE	5.3 mm

Non-linear Resistors

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.