25 % Non-linear Resistors 17

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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	Shape (Package)	Packing Method	No. of Terminals	Package Style (Meter)	Rated AC Voltage (URac)	Terminal Shape	Sub-Category	Minimum Operating Temperature	Terminal Finish	Height (Package)	Manufacturer Series	Maximum Circuit RMS Voltage	Operating Voltage	Length (Package)	JESD-609 Code	Width (Package)	Maximum Circuit DC Voltage
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
PTGL07AR450H8B52B0	Murata Manufacturing	PTC THERMISTOR	THROUGH HOLE MOUNT	45 ohm		60 Cel	25 %		OVERLOAD PROTECTION	RADIAL	DISK PACKAGE	BULK	2	Radial	265 V	WIRE		-10 Cel	Tin/Silver/Copper (Sn/Ag/Cu)	8 mm			265 V	8 mm	e1	6 mm
PTGL07AR4R6H2B51B0	Murata Manufacturing	PTC THERMISTOR	THROUGH HOLE MOUNT	4.6 ohm	1.3 W	60 Cel	25 %		OVERCURRENT PROTECTION	RADIAL	DISK PACKAGE	BULK	2	Radial	30 V	WIRE		-10 Cel	Tin/Silver/Copper (Sn/Ag/Cu)	7.4 mm			30 V	7.4 mm	e1	4 mm
PTGL07AR700H8B52B0	Murata Manufacturing	PTC THERMISTOR	THROUGH HOLE MOUNT	70 ohm	1.4 W	60 Cel	25 %		OVERCURRENT PROTECTION	RADIAL	DISK PACKAGE	BULK	2	Radial	265 V	WIRE		-10 Cel	Tin/Silver/Copper (Sn/Ag/Cu)	8 mm			265 V	8 mm	e1	6 mm
PTGL09AR1R8H2B51B0	Murata Manufacturing	PTC THERMISTOR	THROUGH HOLE MOUNT	1.8 ohm	1.8 W	60 Cel	25 %		OVERCURRENT PROTECTION	RADIAL	DISK PACKAGE	BULK	2	Radial	30 V	WIRE		-10 Cel	Tin/Silver/Copper (Sn/Ag/Cu)	9.5 mm			30 V	9.5 mm	e1	4 mm
PTGL09AR250H8B52B0	Murata Manufacturing	PTC THERMISTOR	THROUGH HOLE MOUNT	25 ohm	1.7 W	60 Cel	25 %		OVERCURRENT PROTECTION	RADIAL	DISK PACKAGE	BULK	2	Radial	265 V	WIRE		-10 Cel	Tin/Silver/Copper (Sn/Ag/Cu)	10 mm			265 V	10 mm	e1	6 mm
PTGL12AR150H8B72B0	Murata Manufacturing	PTC THERMISTOR	THROUGH HOLE MOUNT	15 ohm		60 Cel	25 %		OVERLOAD PROTECTION	RADIAL	DISK PACKAGE	BULK	2	Radial	265 V	WIRE	Non-linear Resistors	-10 Cel	Tin/Copper (Sn/Cu)	12.5 mm			265 V	12.5 mm	e2	6 mm
PTGL18AR6R0H8B72B0	Murata Manufacturing	PTC THERMISTOR	THROUGH HOLE MOUNT	6 ohm	3.7 W	60 Cel	25 %		OVERCURRENT PROTECTION	RADIAL	DISK PACKAGE	BULK	2	Radial	265 V	WIRE		-10 Cel	Tin/Silver/Copper (Sn/Ag/Cu)	18.5 mm			265 V	18.5 mm	e1	6 mm
B59750B0120A070	TDK	PTC THERMISTOR	THROUGH HOLE MOUNT	25 ohm		125 Cel	25 %		OVERCURRENT PROTECTION	RADIAL	DISK PACKAGE	STRIP PACK	2	Radial	440 V	WIRE		-40 Cel	Tin (Sn)	16.5 mm			440 V	12.5 mm	e3	5 mm
B59751B0120A070	TDK	PTC THERMISTOR	THROUGH HOLE MOUNT	50 ohm		125 Cel	25 %		OVERLOAD PROTECTION	RADIAL	DISK PACKAGE	STRIP PACK	2		260 V	WIRE		-40 Cel	Tin (Sn)						e3
B59753B0120A070	TDK	PTC THERMISTOR	THROUGH HOLE MOUNT	120 ohm		125 Cel	25 %		OVERLOAD PROTECTION	RADIAL	DISK PACKAGE	STRIP PACK	2		440 V	WIRE		-40 Cel	Tin (Sn)						e3
B59860C0160A070	TDK	PTC THERMISTOR	THROUGH HOLE MOUNT	15 ohm		125 Cel	25 %	60 Cel	OVERLOAD PROTECTION	RADIAL	DISK PACKAGE	STRIP PACK	2		110 V	WIRE		-40 Cel	Tin (Sn)		B59860				e3
B59965C0120A070	TDK	PTC THERMISTOR	THROUGH HOLE MOUNT	1.2 ohm		125 Cel	25 %		OVERCURRENT PROTECTION	RADIAL	DISK PACKAGE	STRIP PACK	2	Radial	30 V	WIRE		-40 Cel	TIN	14.5 mm		30 V	30 V	11 mm	e3	3.5 mm	30 V
PTGL07AR4R6H2B51A0	Murata Manufacturing	PTC THERMISTOR	THROUGH HOLE MOUNT	4.6 ohm	1.3 W	60 Cel	25 %		OVERCURRENT PROTECTION	RADIAL	DISK PACKAGE	AMMO PACK	2	Radial	30 V	WIRE		-10 Cel	Tin/Copper (Sn/Cu)	7.4 mm			30 V	7.4 mm	e2	4 mm
PTGL09AR1R8H2B51A0	Murata Manufacturing	PTC THERMISTOR	THROUGH HOLE MOUNT	1.8 ohm		60 Cel	25 %		OVERLOAD PROTECTION	RADIAL	DISK PACKAGE	AMMO PACK	2	Radial	30 V	WIRE		-10 Cel	Tin/Silver/Copper (Sn/Ag/Cu)	9.5 mm			30 V	9.5 mm	e1	4 mm
PTCTZ3NR400HTE	Vishay Intertechnology	PTC THERMISTOR	SURFACE MOUNT	40 ohm	2 W		25 %		OVERLOAD PROTECTION	END	RECTANGULAR PACKAGE		2		265 V	GULL WING	Non-linear Resistors				PTCTZ3NR400HTE
ST0R713B	Littelfuse	NTC THERMISTOR	THROUGH HOLE MOUNT	.7 ohm			25 %		TEMPERATURE SENSING	RADIAL			2	Radial		WIRE

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.