.12 ohm Non-linear Resistors 51

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Part	Manufacturer	Resistor Type	Mounting Type	Resistance	Rated Power Dissipation (P)	Maximum Operating Temperature	Rated Temperature	Thermistor Application	Terminal Placement	Shape (Package)	Packing Method	No. of Terminals	Package Style (Meter)	Rated AC Voltage (URac)	Terminal Shape	Sub-Category	Dimensions	Minimum Operating Temperature	Terminal Finish	Height (Package)	Manufacturer Series	Maximum Circuit RMS Voltage	Operating Voltage	Additional Features	Length (Package)	JESD-609 Code	Reference Standard	Width (Package)	Maximum Circuit DC Voltage
MINISMDC150F/24-2	TE Connectivity	PTC RESETTABLE FUSE	SURFACE MOUNT	.12 ohm	1 W	85 Cel		TEMPERATURE SENSING	DUAL ENDED	RECTANGULAR PACKAGE	TR	2		24 V	WRAPAROUND	Non-linear Resistors	4.83mm x 3.41mm x 1.94mm	-40 Cel		1.94 mm			24 V	RESISTANCE RANGE(RMIN-R1MAX): 0.04-0.12	4.83 mm		UL, CSA, TUV	3.41 mm
2920L110/60MR	Littelfuse	PTC RESETTABLE FUSE	SURFACE MOUNT	.12 ohm		85 Cel		OVERCURRENT PROTECTION	DUAL ENDED	RECTANGULAR PACKAGE	TR, 7 INCH	2	SMT		WRAPAROUND			-40 Cel	MATTE TIN	2 mm			60 V		7.98 mm	e3	CUL; TUV; UL	5.44 mm	60 V
MF-SM100-2	Bourns	PTC RESETTABLE FUSE	SURFACE MOUNT	.12 ohm		85 Cel		OVERCURRENT PROTECTION	DUAL ENDED	RECTANGULAR PACKAGE	TR, 14 INCH	2	SMT		FLAT	Non-linear Resistors		-40 Cel	MATTE TIN OVER NICKEL	3 mm			30 V	RMIN AT 23 DEG CEL	7.98 mm	e3	AEC-Q200; CUL; TUV; UL	5.44 mm
MF-SM100/33-2	Bourns	PTC RESETTABLE FUSE	SURFACE MOUNT	.12 ohm		85 Cel		OVERCURRENT PROTECTION	DUAL ENDED	RECTANGULAR PACKAGE	TR, 14 INCH	2	SMT		FLAT	Non-linear Resistors		-40 Cel	MATTE TIN OVER NICKEL	3 mm			33 V	RMIN AT 23 DEG CEL	7.98 mm	e3	AEC-Q200; CUL; TUV; UL	5.44 mm
2920L110/60MR-A	Littelfuse	PTC THERMISTOR	SURFACE MOUNT	.12 ohm		85 Cel		OVERCURRENT PROTECTION	DUAL ENDED		TR, 7 INCH	2	SMT		WRAPAROUND			-40 Cel	Matte Tin (Sn)	2 mm			60 V		7.98 mm	e3	AEC-Q200; CUL; TUV; UL	5.44 mm	60 V
2920L100PR	Littelfuse	PTC RESETTABLE FUSE	SURFACE MOUNT	.12 ohm		85 Cel		OVERCURRENT PROTECTION	DUAL ENDED	RECTANGULAR PACKAGE	TR, 7 INCH	2	SMT		WRAPAROUND	Non-linear Resistors		-40 Cel	MATTE TIN	1 mm			33 V		7.98 mm	e3	CUL; TUV; UL	5.44 mm	33 V
RXEF185	TE Connectivity	PTC RESETTABLE FUSE	THROUGH HOLE MOUNT	.12 ohm		85 Cel		TEMPERATURE SENSING	RADIAL	DISK PACKAGE	BULK	2	Radial		WIRE	Non-linear Resistors		-40 Cel	Tin (Sn)	22.4 mm		72 V	72 V	RESISTANCE MAX CAPTURED @ 20 DEG CEL	17.5 mm	e3		3 mm	72 V
SMD1812P110TF/33	Littelfuse	PTC RESETTABLE FUSE	SURFACE MOUNT	.12 ohm		85 Cel	85 Cel	OVERLOAD PROTECTION	DUAL	RECTANGULAR PACKAGE	TR, BLISTER, 7 INCH	2			WRAPAROUND	Non-linear Resistors		-55 Cel	TIN		SMD1812					e3
MINISMDC150F/24	TE Connectivity	PTC THERMISTOR		.12 ohm		85 Cel										Non-linear Resistors	4.83mm x 3.41mm x 1.94mm	-40 Cel	Tin (Sn)	1.94 mm			24 V		4.83 mm	e3	UL, CSA, TUV	3.41 mm
60R135XF	Littelfuse	PTC RESETTABLE FUSE	THROUGH HOLE MOUNT	.12 ohm		85 Cel		OVERCURRENT PROTECTION	RADIAL	DISK PACKAGE	BULK	2	Radial		WIRE	Non-linear Resistors		-40 Cel	MATTE TIN	19.8 mm			60 V		13.58 mm	e3	CUL; TUV; UL	3.1 mm
MF-RX135/72-0-14	Bourns	PTC RESETTABLE FUSE	THROUGH HOLE MOUNT	.12 ohm		85 Cel		OVERCURRENT PROTECTION	RADIAL		BULK	2	Radial		WIRE			-40 Cel	TIN	18.26 mm			72 V	RMIN AT 23 DEG CEL	12.26 mm	e3	CUL; TUV; UL	3.1 mm	72 V
SMD1812P110TF	Littelfuse	PTC RESETTABLE FUSE	SURFACE MOUNT	.12 ohm		85 Cel	85 Cel	TEMPERATURE SENSING	DUAL	RECTANGULAR PACKAGE	TR, BLISTER, 7 INCH	2			WRAPAROUND	Non-linear Resistors		-55 Cel	TIN		SMD1812					e3
SMD1812P110TF/16	Littelfuse	PTC RESETTABLE FUSE	SURFACE MOUNT	.12 ohm		85 Cel	85 Cel	TEMPERATURE SENSING	DUAL	RECTANGULAR PACKAGE	TR, BLISTER, 7 INCH	2			WRAPAROUND	Non-linear Resistors		-55 Cel	TIN		SMD1812					e3
MF-RX135/72-0	Bourns	PTC RESETTABLE FUSE	THROUGH HOLE MOUNT	.12 ohm		85 Cel		OVERCURRENT PROTECTION	RADIAL	RECTANGULAR PACKAGE	BULK	2	Radial		WIRE			-40 Cel	TIN	18.26 mm			72 V	RMIN AT 23 DEG CEL	12.26 mm	e3	CUL; TUV; UL	3.1 mm	72 V
MF-RX135/72-2	Bourns	PTC RESETTABLE FUSE	THROUGH HOLE MOUNT	.12 ohm		85 Cel		OVERCURRENT PROTECTION	RADIAL	RECTANGULAR PACKAGE	TR, 15 INCH	2	Radial		WIRE			-40 Cel	TIN	18.26 mm			72 V	RMIN AT 23 DEG CEL	12.26 mm	e3	CUL; TUV; UL	3.1 mm	72 V
MF-RX135/72-2-14	Bourns	PTC RESETTABLE FUSE	THROUGH HOLE MOUNT	.12 ohm		85 Cel		OVERCURRENT PROTECTION	RADIAL		TR, 15 INCH	2	Radial		WIRE			-40 Cel	TIN	18.26 mm			72 V	RMIN AT 23 DEG CEL	12.26 mm	e3	CUL; TUV; UL	3.1 mm	72 V
MF-RX135/72-AP	Bourns	PTC RESETTABLE FUSE	THROUGH HOLE MOUNT	.12 ohm		85 Cel		OVERCURRENT PROTECTION	RADIAL	RECTANGULAR PACKAGE	AMMO PACK	2	Radial		WIRE			-40 Cel	TIN	18.26 mm			72 V	RMIN AT 23 DEG CEL	12.26 mm	e3	CUL; TUV; UL	3.1 mm	72 V
MF-RX135/72-AP-14	Bourns	PTC RESETTABLE FUSE	THROUGH HOLE MOUNT	.12 ohm		85 Cel		OVERCURRENT PROTECTION	RADIAL		AMMO PACK	2	Radial		WIRE			-40 Cel	TIN	18.26 mm			72 V	RMIN AT 23 DEG CEL	12.26 mm	e3	CUL; TUV; UL	3.1 mm	72 V
0ZRM0200FF1A	Bel Fuse	PTC THERMISTOR	THROUGH HOLE MOUNT	.12 ohm	4.32 W	85 Cel	85 Cel	TEMPERATURE SENSING	RADIAL	RECTANGULAR PACKAGE	BULK	2		120 V	WIRE	Non-linear Resistors		-40 Cel	MATTE TIN		0ZRM					e3
PFSM.100.2	Schurter Ag	PTC RESETTABLE FUSE	SURFACE MOUNT	.12 ohm		85 Cel		TEMPERATURE SENSING	DUAL ENDED	RECTANGULAR PACKAGE	TR, 14 INCH	2	SMT	30 V	WRAPAROUND	Non-linear Resistors	7.98mm x 5.44mm x 3mm	-40 Cel	Tin (Sn)	3 mm			30 V	RMIN AT 23 DEG CEL	7.98 mm	e3	CUL; TUV; UL	5.44 mm	30 V
RXEF135-AP	TE Connectivity	PTC RESETTABLE FUSE	THROUGH HOLE MOUNT	.12 ohm	1.7 W	85 Cel		TEMPERATURE SENSING	RADIAL	DISK PACKAGE	AMMO PACK	2		72 V	WIRE			-40 Cel			RXEF			RESISTANCE RANGE(MIN-MAX): 0.12-0.19
MF-PSHT050KX-2	Bourns	PTC RESETTABLE FUSE	SURFACE MOUNT	.12 ohm		125 Cel			DUAL ENDED		TR, 7 INCH	2	SMT		WRAPAROUND			-40 Cel	Gold (Au) - with Nickel (Ni) barrier	1.2 mm			12 V	RMIN AT 23 DEG CEL	2.3 mm	e4	AEC-Q200; CUL; TUV	1.5 mm
RUSBF135-2	TE Connectivity	PTC RESETTABLE FUSE	THROUGH HOLE MOUNT	.12 ohm	.8 W	85 Cel		TEMPERATURE SENSING	RADIAL	RECTANGULAR PACKAGE	TR, 14.6 INCH	2		16 V	WIRE	Non-linear Resistors	8.9mm x 3mm x 13.5mm	-40 Cel	Tin (Sn)	13.5 mm	RUSB		16 V	RESISTANCE RANGE(MIN-MAX): 0.040-0.074	8.9 mm	e3	CSA, TUV, UL	3 mm
60R135XMR	Littelfuse	PTC RESETTABLE FUSE	THROUGH HOLE MOUNT	.12 ohm		85 Cel		OVERCURRENT PROTECTION	RADIAL	DISK PACKAGE	AMMO PACK	2	Radial		WIRE	Non-linear Resistors		-40 Cel	MATTE TIN	19.8 mm			60 V		13.58 mm	e3	CUL; TUV; UL	3.1 mm
72R135XF	Littelfuse	PTC RESETTABLE FUSE	THROUGH HOLE MOUNT	.12 ohm		85 Cel		OVERCURRENT PROTECTION	RADIAL	DISK PACKAGE	BULK	2	Radial		WIRE	Non-linear Resistors		-40 Cel	TIN	13.58 mm			72 V	RMAX:0.3 OHMS AT 20 DEG CEL	13.58 mm	e3	CUL, TUV, UL	3.1 mm
72R135XMR	Littelfuse	PTC RESETTABLE FUSE	THROUGH HOLE MOUNT	.12 ohm		85 Cel		OVERCURRENT PROTECTION	RADIAL	DISK PACKAGE	AMMO PACK	2	Radial		WIRE	Non-linear Resistors		-40 Cel	TIN	13.58 mm			72 V	RMAX:0.3 OHMS AT 20 DEG CEL	13.58 mm	e3	CUL, TUV, UL	3.1 mm
MINISMDC110	Littelfuse	PTC THERMISTOR	SURFACE MOUNT	.12 ohm		85 Cel		OVERLOAD PROTECTION	DUAL	RECTANGULAR PACKAGE	TR	2			WRAPAROUND			-40 Cel	TIN LEAD					0.04-0.21 OHMS AT 20 DEG CEL		e0
NANOSMDC075F	Littelfuse	PTC THERMISTOR	SURFACE MOUNT	.12 ohm				OVERLOAD PROTECTION	DUAL ENDED	RECTANGULAR PACKAGE		2			ONE SURFACE				Matte Tin (Sn) - with Nickel (Ni) barrier					RESISTANCE VARIES FROM 0.12 TO 0.400 OHMS		e3
1812L110/33R	Littelfuse	PTC RESETTABLE FUSE	SURFACE MOUNT	.12 ohm		85 Cel	85 Cel	OVERLOAD PROTECTION	DUAL	RECTANGULAR PACKAGE	TR	2			WRAPAROUND			-40 Cel	Matte Tin (Sn)							e3
1812L110/16R	Littelfuse	PTC RESETTABLE FUSE	SURFACE MOUNT	.12 ohm		85 Cel	85 Cel	OVERLOAD PROTECTION	DUAL	RECTANGULAR PACKAGE	TR	2			WRAPAROUND			-40 Cel	Matte Tin (Sn)							e3
2920L100PR-A	Littelfuse	PTC THERMISTOR	SURFACE MOUNT	.12 ohm		85 Cel		OVERCURRENT PROTECTION	DUAL ENDED		TR, 7 INCH	2	SMT		WRAPAROUND			-40 Cel		1 mm			33 V		7.98 mm		AEC-Q200; CUL; TUV; UL	5.44 mm	33 V
RF2699-000	Littelfuse	PTC RESETTABLE FUSE	THROUGH HOLE MOUNT	.12 ohm	1.7 W	85 Cel		TEMPERATURE SENSING	RADIAL	DISK PACKAGE	AMMO PACK	2		72 V	WIRE			-40 Cel						RESISTANCE RANGE(MIN-MAX): 0.12-0.19
SMD0805P100TFA	Littelfuse	PTC RESETTABLE FUSE	SURFACE MOUNT	.12 ohm		85 Cel		TEMPERATURE SENSING	DUAL ENDED	RECTANGULAR PACKAGE	TR, BLISTER, 7 INCH	2			ONE SURFACE	Non-linear Resistors		-40 Cel	TIN		SMD0805			0.06 TO 0.21 OHMS AT 20 DEG CEL		e3
SMD0805P100TSA	Littelfuse	PTC RESETTABLE FUSE	SURFACE MOUNT	.12 ohm		85 Cel		TEMPERATURE SENSING	DUAL ENDED	RECTANGULAR PACKAGE	TR, BLISTER, 7 INCH	2			ONE SURFACE	Non-linear Resistors		-40 Cel	TIN LEAD		SMD0805			0.06 TO 0.21 OHMS AT 20 DEG CEL		e0
1812L110-CR	Littelfuse	PTC RESETTABLE FUSE	SURFACE MOUNT	.12 ohm		85 Cel	85 Cel	OVERLOAD PROTECTION	DUAL	RECTANGULAR PACKAGE	TR	2			WRAPAROUND			-40 Cel	Matte Tin (Sn)							e3
SMD1812P110TS	Littelfuse	PTC RESETTABLE FUSE	SURFACE MOUNT	.12 ohm		85 Cel	85 Cel	TEMPERATURE SENSING	DUAL	RECTANGULAR PACKAGE	TR, BLISTER, 7 INCH	2			WRAPAROUND	Non-linear Resistors		-55 Cel	TIN LEAD		SMD1812					e0
SMD1812P110TS/16	Littelfuse	PTC RESETTABLE FUSE	SURFACE MOUNT	.12 ohm		85 Cel	85 Cel	TEMPERATURE SENSING	DUAL	RECTANGULAR PACKAGE	TR, BLISTER, 7 INCH	2			WRAPAROUND	Non-linear Resistors		-55 Cel	TIN LEAD		SMD1812					e0
SMD1812P110TS/33	Littelfuse	PTC RESETTABLE FUSE	SURFACE MOUNT	.12 ohm		85 Cel	85 Cel	TEMPERATURE SENSING	DUAL	RECTANGULAR PACKAGE	TR, BLISTER, 7 INCH	2			WRAPAROUND	Non-linear Resistors		-55 Cel	TIN LEAD		SMD1812					e0
1206L150THPR	Littelfuse	PTC RESETTABLE FUSE		.12 ohm		85 Cel					Y					Non-linear Resistors	3.4mm x 1.8mm x 1mm	-40 Cel	MATTE TIN	1 mm			8 V		3.4 mm	e3	TUV, UL	1.8 mm
1206L150THYR	Littelfuse	PTC RESETTABLE FUSE		.12 ohm		85 Cel					Y					Non-linear Resistors	3.4mm x 1.8mm x 1mm	-40 Cel	MATTE TIN	1 mm			8 V		3.4 mm	e3	TUV, UL	1.8 mm
60R135	Littelfuse	PTC RESETTABLE FUSE	THROUGH HOLE MOUNT	.12 ohm		85 Cel	85 Cel	TEMPERATURE SENSING	RADIAL	DISK PACKAGE	TR	2			WIRE	Non-linear Resistors		-40 Cel	MATTE TIN		60R			0.3OHMS@20DEGREE		e3
RXEF135U-1	Littelfuse	PTC RESETTABLE FUSE	THROUGH HOLE MOUNT	.12 ohm		85 Cel		OVERCURRENT PROTECTION	RADIAL			2	Radial		WIRE			-40 Cel	Tin (Sn)	19.1 mm		72 V	72 V	Rmax:0.19 OHMS AT 20 DEG CEL	14.5 mm	e3	CQC; CSA; TUV; UL	3 mm	72 V
RXEF135S	Littelfuse	PTC RESETTABLE FUSE	THROUGH HOLE MOUNT	.12 ohm		85 Cel		OVERCURRENT PROTECTION	RADIAL		BULK	2	Radial		WIRE			-40 Cel	Tin (Sn)	19.1 mm		72 V	72 V	Rmax:0.19 OHMS AT 20 DEG CEL	14.5 mm	e3	CQC; CSA; TUV; UL	3 mm	72 V
RXEF135U-AP	Littelfuse	PTC RESETTABLE FUSE	THROUGH HOLE MOUNT	.12 ohm		85 Cel		OVERCURRENT PROTECTION	RADIAL		AMMO PACK	2	Radial		WIRE			-40 Cel	Tin (Sn)	19.1 mm		72 V	72 V	Rmax:0.19 OHMS AT 20 DEG CEL	14.5 mm	e3	CQC; CSA; TUV; UL	3 mm	72 V
RXEF135S-1	Littelfuse	PTC RESETTABLE FUSE	THROUGH HOLE MOUNT	.12 ohm		85 Cel		OVERCURRENT PROTECTION	RADIAL			2	Radial		WIRE			-40 Cel	Tin (Sn)	19.1 mm		72 V	72 V	Rmax:0.19 OHMS AT 20 DEG CEL	14.5 mm	e3	CQC; CSA; TUV; UL	3 mm	72 V
RXEF135S-AP	Littelfuse	PTC RESETTABLE FUSE	THROUGH HOLE MOUNT	.12 ohm		85 Cel		OVERCURRENT PROTECTION	RADIAL		AMMO PACK	2	Radial		WIRE			-40 Cel	Tin (Sn)	19.1 mm		72 V	72 V	Rmax:0.19 OHMS AT 20 DEG CEL	14.5 mm	e3	CQC; CSA; TUV; UL	3 mm	72 V
RXEF135S-2	Littelfuse	PTC RESETTABLE FUSE	THROUGH HOLE MOUNT	.12 ohm		85 Cel		OVERCURRENT PROTECTION	RADIAL		TR, 14.5 INCH	2	Radial		WIRE			-40 Cel	Tin (Sn)	19.1 mm		72 V	72 V	Rmax:0.19 OHMS AT 20 DEG CEL	14.5 mm	e3	CQC; CSA; TUV; UL	3 mm	72 V
RXEF135U-2	Littelfuse	PTC RESETTABLE FUSE	THROUGH HOLE MOUNT	.12 ohm		85 Cel		OVERCURRENT PROTECTION	RADIAL		TR, 15 INCH	2	Radial		WIRE			-40 Cel	Tin (Sn)	19.1 mm		72 V	72 V	Rmax:0.19 OHMS AT 20 DEG CEL	14.5 mm	e3	CQC; CSA; TUV; UL	3 mm	72 V

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.