NTC RESISTOR Non-linear Resistors 11

Reset All

Part	Manufacturer	Resistor Type	Mounting Type	Resistance	Rated Power Dissipation (P)	Maximum Operating Temperature	Tolerance	Rated Temperature	Thermistor Application	Terminal Placement	Shape (Package)	Packing Method	No. of Terminals	Package Style (Meter)	Rated AC Voltage (URac)	Terminal Shape	Thermal Sensitivity Index	Minimum Operating Temperature	Terminal Finish	Height (Package)	Additional Features	Length (Package)	JESD-609 Code	Reference Standard	Width (Package)
B57236S0259M000	TDK	NTC RESISTOR	THROUGH HOLE MOUNT	2.5 ohm	2.1 W	170 Cel	20 %	25 Cel	SOFT START	RADIAL	DISK PACKAGE	BULK	2	Radial	265 V	WIRE		-55 Cel	Tin (Sn)	16 mm	FLAME PROOF	11.5 mm	e3	CQC; IEC; UL; VDE	5 mm
SCK10103MSY	Thinking Electronic Industrial	NTC RESISTOR	THROUGH HOLE MOUNT	10 ohm	2.4 W	170 Cel	20 %	25 Cel		RADIAL	DISK PACKAGE	BULK	2	Radial		WIRE		-40 Cel		11.5 mm		10 mm		CUL; CQC; TUV; UL	5 mm
10K3A1A	TE Connectivity	NTC RESISTOR	CHASSIS MOUNT	10000 ohm		125 Cel			TEMPERATURE COMPENSATION	RADIAL			2	DISK		FLEXIBLE WIRE	3976 K	-40 Cel		2.4 mm		2.4 mm
B57236S0121M000	TDK	NTC RESISTOR	THROUGH HOLE MOUNT	120 ohm	2.1 W	170 Cel	20 %	25 Cel	SOFT START	RADIAL	DISK PACKAGE	BULK	2	Radial		WIRE		-55 Cel	Tin (Sn)	16 mm	FLAME PROOF	11.5 mm	e3	CQC; IEC; UL; VDE	5 mm
3K3A1B	TE Connectivity	NTC RESISTOR	CHASSIS MOUNT	3000 ohm		125 Cel			TEMPERATURE COMPENSATION	RADIAL			2	DISK		FLEXIBLE WIRE	3976 K	-40 Cel		2.4 mm		2.4 mm
B57236S0120M051	TDK	NTC RESISTOR	THROUGH HOLE MOUNT	12 ohm	2.1 W	170 Cel	20 %	25 Cel	SOFT START	RADIAL	DISK PACKAGE	TR, CARDBOARD, 14 INCH	2	Radial		WIRE		-55 Cel	TIN	16 mm	FLAME PROOF	11.5 mm	e3	CQC; IEC; UL; VDE	5 mm
B57236S0121M051	TDK	NTC RESISTOR	THROUGH HOLE MOUNT	120 ohm	2.1 W	170 Cel	20 %	25 Cel	SOFT START	RADIAL	DISK PACKAGE	TR, CARDBOARD, 14 INCH	2	Radial		WIRE		-55 Cel	TIN	16 mm	FLAME PROOF	11.5 mm	e3	CQC; IEC; UL; VDE	5 mm
SCK10502MSY	Thinking Electronic Industrial	NTC RESISTOR	THROUGH HOLE MOUNT	50 ohm	2.4 W	170 Cel	20 %	25 Cel		RADIAL	DISK PACKAGE	BULK	2	Radial		WIRE		-40 Cel		11.5 mm		10 mm		CUL; CQC; TUV; UL	5 mm
NCP18WD683J03RB	Murata Manufacturing	NTC RESISTOR	THROUGH HOLE MOUNT	68000 ohm		125 Cel	5 %		TEMPERATURE SENSING	RADIAL	RECTANGULAR PACKAGE	TR, PAPER, 7 INCH	2	Radial		WIRE	4150 K	-40 Cel	Tin (Sn)	.8 mm		1.6 mm	e3		.8 mm
B57236S0100M051	TDK	NTC RESISTOR	THROUGH HOLE MOUNT	10 ohm	2.1 W	170 Cel	20 %	25 Cel	SOFT START	RADIAL	DISK PACKAGE	TR, CARDBOARD, 14 INCH	2	Radial		WIRE		-55 Cel	TIN	16 mm	FLAME PROOF	11.5 mm	e3	CQC; IEC; UL; VDE	5 mm
B57236S0229M000	TDK	NTC RESISTOR	THROUGH HOLE MOUNT	2.2 ohm	2.1 W	170 Cel	20 %	25 Cel	SOFT START	RADIAL	DISK PACKAGE	BULK	2	Radial		WIRE		-55 Cel	Tin (Sn)	16 mm	FLAME PROOF	11.5 mm	e3	CQC; IEC; UL; VDE	5 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.