Littelfuse Non-linear Resistors 2,400+

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Part	Manufacturer	Resistor Type	Mounting Type	Maximum Operating Temperature	Thermistor Application	Terminal Placement	Shape (Package)	Packing Method	No. of Terminals	Terminal Shape	Sub-Category	Minimum Operating Temperature	Terminal Finish	Manufacturer Series	Additional Features	JESD-609 Code
RLD16P700GG	Littelfuse	PTC RESETTABLE FUSE	THROUGH HOLE MOUNT	85 Cel	TEMPERATURE SENSING	RADIAL	RECTANGULAR PACKAGE	TR	2	WIRE	Non-linear Resistors	-40 Cel		RLD16	0.0077 TO 0.02 OHMS AT 20 DEG CEL
RLD30P090UA	Littelfuse	PTC RESETTABLE FUSE	THROUGH HOLE MOUNT	85 Cel	TEMPERATURE SENSING	RADIAL	RECTANGULAR PACKAGE	BULK	2	WIRE	Non-linear Resistors	-40 Cel		RLD30	0.07 TO0.22 OHMS AT20 DEG CEL
RLD30P110UF	Littelfuse	PTC RESETTABLE FUSE	THROUGH HOLE MOUNT	85 Cel	TEMPERATURE SENSING	RADIAL	RECTANGULAR PACKAGE	AMMO PACK	2	WIRE	Non-linear Resistors	-40 Cel	Matte Tin (Sn)	RLD30	0.05 TO0.17 OHMS AT20 DEG CEL	e3
RLD30P400UFA	Littelfuse	PTC RESETTABLE FUSE	THROUGH HOLE MOUNT	85 Cel	TEMPERATURE SENSING	RADIAL	RECTANGULAR PACKAGE	BULK	2	WIRE	Non-linear Resistors	-40 Cel	Tin (Sn)	RLD30	0.01 TO0.05 OHMS AT23 DEG CEL	e3
RLD30P500UFF	Littelfuse	PTC RESETTABLE FUSE	THROUGH HOLE MOUNT	85 Cel	TEMPERATURE SENSING	RADIAL	RECTANGULAR PACKAGE	AMMO PACK	2	WIRE	Non-linear Resistors	-40 Cel	Tin (Sn)	RLD30	0.01 TO0.05 OHMS AT24 DEG CEL	e3
RLD30P600UFF	Littelfuse	PTC RESETTABLE FUSE	THROUGH HOLE MOUNT	85 Cel	TEMPERATURE SENSING	RADIAL	RECTANGULAR PACKAGE	AMMO PACK	2	WIRE	Non-linear Resistors	-40 Cel	Tin (Sn)	RLD30	0.005 TO0.04 OHMS AT25 DEG CEL	e3
RLD30P600UFG	Littelfuse	PTC RESETTABLE FUSE	THROUGH HOLE MOUNT	85 Cel	TEMPERATURE SENSING	RADIAL	RECTANGULAR PACKAGE	TR	2	WIRE	Non-linear Resistors	-40 Cel	Matte Tin (Sn)	RLD30	0.005 TO0.04 OHMS AT25 DEG CEL	e3
RLD30P600UF	Littelfuse	PTC RESETTABLE FUSE	THROUGH HOLE MOUNT	85 Cel	TEMPERATURE SENSING	RADIAL	RECTANGULAR PACKAGE	AMMO PACK	2	WIRE	Non-linear Resistors	-40 Cel	Matte Tin (Sn)	RLD30	0.005 TO0.04 OHMS AT25 DEG CEL	e3
RLD30P600UG	Littelfuse	PTC RESETTABLE FUSE	THROUGH HOLE MOUNT	85 Cel	TEMPERATURE SENSING	RADIAL	RECTANGULAR PACKAGE	TR	2	WIRE	Non-linear Resistors	-40 Cel		RLD30	0.005 TO0.04 OHMS AT25 DEG CEL
RLD30P700UA	Littelfuse	PTC RESETTABLE FUSE	THROUGH HOLE MOUNT	85 Cel	TEMPERATURE SENSING	RADIAL	RECTANGULAR PACKAGE	BULK	2	WIRE	Non-linear Resistors	-40 Cel		RLD30	0.005 TO0.03 OHMS AT26 DEG CEL
RLD30P700UFA	Littelfuse	PTC RESETTABLE FUSE	THROUGH HOLE MOUNT	85 Cel	TEMPERATURE SENSING	RADIAL	RECTANGULAR PACKAGE	BULK	2	WIRE	Non-linear Resistors	-40 Cel	Tin (Sn)	RLD30	0.005 TO0.03 OHMS AT26 DEG CEL	e3
RLD30P700UFF	Littelfuse	PTC RESETTABLE FUSE	THROUGH HOLE MOUNT	85 Cel	TEMPERATURE SENSING	RADIAL	RECTANGULAR PACKAGE	AMMO PACK	2	WIRE	Non-linear Resistors	-40 Cel	Tin (Sn)	RLD30	0.005 TO0.03 OHMS AT26 DEG CEL	e3
RLD30P800UFA	Littelfuse	PTC RESETTABLE FUSE	THROUGH HOLE MOUNT	85 Cel	TEMPERATURE SENSING	RADIAL	RECTANGULAR PACKAGE	BULK	2	WIRE	Non-linear Resistors	-40 Cel	Matte Tin (Sn)	RLD30	0.005 TO0.02 OHMS AT27 DEG CEL	e3
RLD30P900UF	Littelfuse	PTC RESETTABLE FUSE	THROUGH HOLE MOUNT	85 Cel	TEMPERATURE SENSING	RADIAL	RECTANGULAR PACKAGE	AMMO PACK	2	WIRE	Non-linear Resistors	-40 Cel	Matte Tin (Sn)	RLD30	0.005 TO0.02 OHMS AT28 DEG CEL	e3
RLD30P900UG	Littelfuse	PTC RESETTABLE FUSE	THROUGH HOLE MOUNT	85 Cel	TEMPERATURE SENSING	RADIAL	RECTANGULAR PACKAGE	TR	2	WIRE	Non-linear Resistors	-40 Cel		RLD30	0.005 TO0.02 OHMS AT28 DEG CEL
RLD60P010XA	Littelfuse	PTC RESETTABLE FUSE	THROUGH HOLE MOUNT	85 Cel	TEMPERATURE SENSING	RADIAL	DISK PACKAGE	BULK	2	WIRE	Non-linear Resistors	-40 Cel		RLD60	2.5 TO 7.5 OHMS AT 20 DEG CEL
RLD30P500UA	Littelfuse	PTC RESETTABLE FUSE	THROUGH HOLE MOUNT	85 Cel	TEMPERATURE SENSING	RADIAL	RECTANGULAR PACKAGE	BULK	2	WIRE	Non-linear Resistors	-40 Cel		RLD30	0.01 TO0.05 OHMS AT24 DEG CEL
RLD30P500UFA	Littelfuse	PTC RESETTABLE FUSE	THROUGH HOLE MOUNT	85 Cel	TEMPERATURE SENSING	RADIAL	RECTANGULAR PACKAGE	BULK	2	WIRE	Non-linear Resistors	-40 Cel	Tin (Sn)	RLD30	0.01 TO0.05 OHMS AT24 DEG CEL	e3
RLD30P500UFG	Littelfuse	PTC RESETTABLE FUSE	THROUGH HOLE MOUNT	85 Cel	TEMPERATURE SENSING	RADIAL	RECTANGULAR PACKAGE	TR	2	WIRE	Non-linear Resistors	-40 Cel	Matte Tin (Sn)	RLD30	0.01 TO0.05 OHMS AT24 DEG CEL	e3
RLD30P500UF	Littelfuse	PTC RESETTABLE FUSE	THROUGH HOLE MOUNT	85 Cel	TEMPERATURE SENSING	RADIAL	RECTANGULAR PACKAGE	AMMO PACK	2	WIRE	Non-linear Resistors	-40 Cel	Matte Tin (Sn)	RLD30	0.01 TO0.05 OHMS AT24 DEG CEL	e3
RLD30P500UG	Littelfuse	PTC RESETTABLE FUSE	THROUGH HOLE MOUNT	85 Cel	TEMPERATURE SENSING	RADIAL	RECTANGULAR PACKAGE	TR	2	WIRE	Non-linear Resistors	-40 Cel		RLD30	0.01 TO0.05 OHMS AT24 DEG CEL
RLD30P600UA	Littelfuse	PTC RESETTABLE FUSE	THROUGH HOLE MOUNT	85 Cel	TEMPERATURE SENSING	RADIAL	RECTANGULAR PACKAGE	BULK	2	WIRE	Non-linear Resistors	-40 Cel		RLD30	0.005 TO0.04 OHMS AT25 DEG CEL
RLD30P600UFA	Littelfuse	PTC RESETTABLE FUSE	THROUGH HOLE MOUNT	85 Cel	TEMPERATURE SENSING	RADIAL	RECTANGULAR PACKAGE	BULK	2	WIRE	Non-linear Resistors	-40 Cel	Tin (Sn)	RLD30	0.005 TO0.04 OHMS AT25 DEG CEL	e3
RLD30P700UFG	Littelfuse	PTC RESETTABLE FUSE	THROUGH HOLE MOUNT	85 Cel	TEMPERATURE SENSING	RADIAL	RECTANGULAR PACKAGE	TR	2	WIRE	Non-linear Resistors	-40 Cel	Matte Tin (Sn)	RLD30	0.005 TO0.03 OHMS AT26 DEG CEL	e3
RLD30P800UF	Littelfuse	PTC RESETTABLE FUSE	THROUGH HOLE MOUNT	85 Cel	TEMPERATURE SENSING	RADIAL	RECTANGULAR PACKAGE	AMMO PACK	2	WIRE	Non-linear Resistors	-40 Cel	Matte Tin (Sn)	RLD30	0.005 TO0.02 OHMS AT27 DEG CEL	e3
RLD30P800UG	Littelfuse	PTC RESETTABLE FUSE	THROUGH HOLE MOUNT	85 Cel	TEMPERATURE SENSING	RADIAL	RECTANGULAR PACKAGE	TR	2	WIRE	Non-linear Resistors	-40 Cel		RLD30	0.005 TO0.02 OHMS AT27 DEG CEL
RLD30P900UA	Littelfuse	PTC RESETTABLE FUSE	THROUGH HOLE MOUNT	85 Cel	TEMPERATURE SENSING	RADIAL	RECTANGULAR PACKAGE	BULK	2	WIRE	Non-linear Resistors	-40 Cel		RLD30	0.005 TO0.02 OHMS AT28 DEG CEL
RLD30P900UFA	Littelfuse	PTC RESETTABLE FUSE	THROUGH HOLE MOUNT	85 Cel	TEMPERATURE SENSING	RADIAL	RECTANGULAR PACKAGE	BULK	2	WIRE	Non-linear Resistors	-40 Cel	Matte Tin (Sn)	RLD30	0.005 TO0.02 OHMS AT28 DEG CEL	e3
RLD30P900UFF	Littelfuse	PTC RESETTABLE FUSE	THROUGH HOLE MOUNT	85 Cel	TEMPERATURE SENSING	RADIAL	RECTANGULAR PACKAGE	AMMO PACK	2	WIRE	Non-linear Resistors	-40 Cel	Matte Tin (Sn)	RLD30	0.005 TO0.02 OHMS AT28 DEG CEL	e3
RLD60P010XG	Littelfuse	PTC RESETTABLE FUSE	THROUGH HOLE MOUNT	85 Cel	TEMPERATURE SENSING	RADIAL	DISK PACKAGE	TR	2	WIRE	Non-linear Resistors	-40 Cel		RLD60	2.5 TO 7.5 OHMS AT 20 DEG CEL
RLD60P065XA	Littelfuse	PTC RESETTABLE FUSE	THROUGH HOLE MOUNT	85 Cel	TEMPERATURE SENSING	RADIAL	DISK PACKAGE	BULK	2	WIRE	Non-linear Resistors	-40 Cel		RLD60	0.31 TO 0.72 OHMS AT 20 DEG CEL
RLD60P065XFA	Littelfuse	PTC RESETTABLE FUSE	THROUGH HOLE MOUNT	85 Cel	TEMPERATURE SENSING	RADIAL	DISK PACKAGE	BULK	2	WIRE	Non-linear Resistors	-40 Cel	Tin (Sn)	RLD60	0.31 TO 0.72 OHMS AT 20 DEG CEL	e3
RLD60P090XFG	Littelfuse	PTC RESETTABLE FUSE	THROUGH HOLE MOUNT	85 Cel	TEMPERATURE SENSING	RADIAL	DISK PACKAGE	TR	2	WIRE	Non-linear Resistors	-40 Cel	Matte Tin (Sn)	RLD60	0.2 TO 0.47 OHMS AT 20 DEG CEL	e3
RLD60P090XF	Littelfuse	PTC RESETTABLE FUSE	THROUGH HOLE MOUNT	85 Cel	TEMPERATURE SENSING	RADIAL	DISK PACKAGE	AMMO PACK	2	WIRE	Non-linear Resistors	-40 Cel	Matte Tin (Sn)	RLD60	0.2 TO 0.47 OHMS AT 20 DEG CEL	e3
RLD60P090XG	Littelfuse	PTC RESETTABLE FUSE	THROUGH HOLE MOUNT	85 Cel	TEMPERATURE SENSING	RADIAL	DISK PACKAGE	TR	2	WIRE	Non-linear Resistors	-40 Cel		RLD60	0.2 TO 0.47 OHMS AT 20 DEG CEL
RLD60P020XFF	Littelfuse	PTC RESETTABLE FUSE	THROUGH HOLE MOUNT	85 Cel	TEMPERATURE SENSING	RADIAL	DISK PACKAGE	AMMO PACK	2	WIRE	Non-linear Resistors	-40 Cel	Tin (Sn)	RLD60	1.83 TO 4.4 OHMS AT 20 DEG CEL	e3
RLD60P050XFG	Littelfuse	PTC RESETTABLE FUSE	THROUGH HOLE MOUNT	85 Cel	TEMPERATURE SENSING	RADIAL	DISK PACKAGE	TR	2	WIRE	Non-linear Resistors	-40 Cel	Matte Tin (Sn)	RLD60	0.5 TO 1.17 OHMS AT 20 DEG CEL	e3
RLD60P050XF	Littelfuse	PTC RESETTABLE FUSE	THROUGH HOLE MOUNT	85 Cel	TEMPERATURE SENSING	RADIAL	DISK PACKAGE	AMMO PACK	2	WIRE	Non-linear Resistors	-40 Cel	Matte Tin (Sn)	RLD60	0.5 TO 1.17 OHMS AT 20 DEG CEL	e3
15LR190SU	Littelfuse	PTC RESETTABLE FUSE	SURFACE MOUNT	85 Cel	OVERLOAD PROTECTION	AXIAL	RECTANGULAR PACKAGE	BULK	2	FLAT	Non-linear Resistors	-40 Cel	Nickel (Ni)	LR	RESISTANCE RANGE(RMIN-R1MAX)OHM: 0.039-0.102
15LR190U	Littelfuse	PTC RESETTABLE FUSE	SURFACE MOUNT	85 Cel	OVERLOAD PROTECTION	AXIAL	RECTANGULAR PACKAGE	BULK	2	FLAT	Non-linear Resistors	-40 Cel	Nickel (Ni)	LR	RESISTANCE RANGE(RMIN-R1MAX)OHM: 0.039-0.102
15LR260SU	Littelfuse	PTC RESETTABLE FUSE	SURFACE MOUNT	85 Cel	OVERLOAD PROTECTION	AXIAL	RECTANGULAR PACKAGE	BULK	2	FLAT	Non-linear Resistors	-40 Cel	Nickel (Ni)	LR	RESISTANCE RANGE(RMIN-R1MAX)OHM: 0.02-0.063
15LR260U	Littelfuse	PTC RESETTABLE FUSE	SURFACE MOUNT	85 Cel	OVERLOAD PROTECTION	AXIAL	RECTANGULAR PACKAGE	BULK	2	FLAT	Non-linear Resistors	-40 Cel	Nickel (Ni)	LR	RESISTANCE RANGE(RMIN-R1MAX)OHM: 0.02-0.063
RLD60P110XFF	Littelfuse	PTC RESETTABLE FUSE	THROUGH HOLE MOUNT	85 Cel	TEMPERATURE SENSING	RADIAL	DISK PACKAGE	AMMO PACK	2	WIRE	Non-linear Resistors	-40 Cel	Tin (Sn)	RLD60	0.15 TO 0.38 OHMS AT 20 DEG CEL	e3
RLD60P110XFG	Littelfuse	PTC RESETTABLE FUSE	THROUGH HOLE MOUNT	85 Cel	TEMPERATURE SENSING	RADIAL	DISK PACKAGE	TR	2	WIRE	Non-linear Resistors	-40 Cel	Matte Tin (Sn)	RLD60	0.15 TO 0.38 OHMS AT 20 DEG CEL	e3
RLD60P110XF	Littelfuse	PTC RESETTABLE FUSE	THROUGH HOLE MOUNT	85 Cel	TEMPERATURE SENSING	RADIAL	DISK PACKAGE	AMMO PACK	2	WIRE	Non-linear Resistors	-40 Cel	Matte Tin (Sn)	RLD60	0.15 TO 0.38 OHMS AT 20 DEG CEL	e3
RLD60P250XFG	Littelfuse	PTC RESETTABLE FUSE	THROUGH HOLE MOUNT	85 Cel	TEMPERATURE SENSING	RADIAL	DISK PACKAGE	TR	2	WIRE	Non-linear Resistors	-40 Cel	Matte Tin (Sn)	RLD60	0.05 TO 0.13 OHMS AT 20 DEG CEL	e3
RLD60P375XA	Littelfuse	PTC RESETTABLE FUSE	THROUGH HOLE MOUNT	85 Cel	TEMPERATURE SENSING	RADIAL	DISK PACKAGE	BULK	2	WIRE	Non-linear Resistors	-40 Cel		RLD60	0.03 TO 0.08 OHMS AT 20 DEG CEL
RLD60P375XFG	Littelfuse	PTC RESETTABLE FUSE	THROUGH HOLE MOUNT	85 Cel	TEMPERATURE SENSING	RADIAL	DISK PACKAGE	TR	2	WIRE	Non-linear Resistors	-40 Cel	Matte Tin (Sn)	RLD60	0.03 TO 0.08 OHMS AT 20 DEG CEL	e3

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.