70 Cel Non-linear Resistors 21

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Part RoHS Manufacturer Resistor Type Mounting Type Resistance Rated Power Dissipation (P) Maximum Operating Temperature Tolerance Diameter (Lead) Spacing (Lead) Rated Temperature Thermistor Application Terminal Placement Technology Shape (Package) Construction Maximum Energy Absorbing Capacity Packing Method Size Code No. of Terminals Package Style (Meter) Rated AC Voltage (URac) Terminal Shape Sub-Category Dimensions Thermal Sensitivity Index Minimum Operating Temperature Temperature Coef (ppm/Cel) Terminal Finish Length (Lead) 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

192-103LEW-A01

Honeywell Sensing And Control

NTC THERMISTOR

THROUGH HOLE MOUNT

10000 ohm

70 Cel

TEMPERATURE COMPENSATION

DISK PACKAGE

2

WIRE

Non-linear Resistors

3887 K

0 Cel

192

192-102DEW-A01

Honeywell Sensing And Control

NTC THERMISTOR

THROUGH HOLE MOUNT

1000 ohm

70 Cel

TEMPERATURE SENSING

DISK PACKAGE

2

WIRE

Non-linear Resistors

3260 K

0 Cel

192

PTFM04BH222Q2N34B0

Murata Manufacturing

PTC THERMISTOR

THROUGH HOLE MOUNT

330 ohm

70 Cel

TEMPERATURE SENSING

RADIAL

RECTANGULAR PACKAGE

BULK

2

Radial

16 V

WIRE

-10 Cel

13.2 mm

16 V

7.5 mm

CUL; UL

3 mm

192-103LET-A01

Honeywell Sensing And Control

NTC THERMISTOR

THROUGH HOLE MOUNT

10000 ohm

70 Cel

TEMPERATURE COMPENSATION

DISK PACKAGE

2

WIRE

3887 K

0 Cel

192-104QET-A01

Honeywell Sensing And Control

NTC THERMISTOR

THROUGH HOLE MOUNT

100000 ohm

70 Cel

TEMPERATURE COMPENSATION

DISK PACKAGE

2

WIRE

Non-linear Resistors

4138 K

0 Cel

192

192-102DET-A01

Honeywell Sensing And Control

NTC THERMISTOR

THROUGH HOLE MOUNT

1000 ohm

70 Cel

TEMPERATURE SENSING

DISK PACKAGE

2

WIRE

3260 K

0 Cel

PTFM04BH222Q2N34BS

Murata Manufacturing

PTC THERMISTOR

THROUGH HOLE MOUNT

330 ohm

70 Cel

TEMPERATURE SENSING

RADIAL

BULK

2

Radial

WIRE

-10 Cel

13.2 mm

16 V

7.5 mm

CUL; UL; VDE

3 mm

095803

TE Connectivity

NTC THERMISTOR

CHASSIS MOUNT

3000 ohm

70 Cel

25 Cel

TEMPERATURE SENSING

RADIAL

DISK PACKAGE

2

Chassis Mount

FLEXIBLE WIRE

3978 K

-55 Cel

76 mm

PRECISION

2.4 mm

MIL-PRF-23648

192-503QET-A01

Honeywell Sensing And Control

NTC THERMISTOR

THROUGH HOLE MOUNT

50000 ohm

70 Cel

TEMPERATURE COMPENSATION

DISK PACKAGE

2

WIRE

Non-linear Resistors

4138 K

0 Cel

192

192-222LET-A01

Honeywell Sensing And Control

NTC THERMISTOR

THROUGH HOLE MOUNT

2252 ohm

70 Cel

TEMPERATURE COMPENSATION

DISK PACKAGE

2

WIRE

Non-linear Resistors

3887 K

0 Cel

192

192-502LET-A01

Honeywell Sensing And Control

NTC THERMISTOR

THROUGH HOLE MOUNT

5000 ohm

70 Cel

TEMPERATURE COMPENSATION

DISK PACKAGE

2

WIRE

3887 K

0 Cel

PTCCL05H131FBE

Vishay Intertechnology

PTC THERMISTOR

THROUGH HOLE MOUNT

28 ohm

70 Cel

20 %

OVERLOAD PROTECTION

RADIAL

DISK PACKAGE

BULK

2

145 V

WIRE

0 Cel

MATTE TIN OVER NICKEL

e3

VLR170F

Littelfuse

PTC RESETTABLE FUSE

SURFACE MOUNT

.018 ohm

70 Cel

TEMPERATURE SENSING

DUAL ENDED

RECTANGULAR PACKAGE

BULK

2

Axial

12 V

FLAT

-40 Cel

.8 mm

12 V

23.2 mm

CSA; TUV; UL

3.9 mm

VLR175LF

Littelfuse

PTC RESETTABLE FUSE

SURFACE MOUNT

.017 ohm

70 Cel

TEMPERATURE SENSING

DUAL ENDED

RECTANGULAR PACKAGE

BULK

2

Axial

12 V

FLAT

-40 Cel

Nickel (Ni)

.8 mm

12 V

31.7 mm

CSA; TUV; UL

3.3 mm

VLR230F

Littelfuse

PTC RESETTABLE FUSE

SURFACE MOUNT

.012 ohm

70 Cel

TEMPERATURE SENSING

DUAL ENDED

RECTANGULAR PACKAGE

BULK

2

Axial

12 V

FLAT

-40 Cel

.8 mm

12 V

23.1 mm

CSA; TUV; UL

5.3 mm

RF0515-000

Littelfuse

PTC RESETTABLE FUSE

SURFACE MOUNT

1.8 W

70 Cel

TEMPERATURE SENSING

AXIAL

RECTANGULAR PACKAGE

BULK

2

16 V

FLAT

RESISTANCE RANGE(MIN-MAX): 0.017-0.029

RF3505-000

Littelfuse

PTC RESETTABLE FUSE

SURFACE MOUNT

.017 ohm

70 Cel

TEMPERATURE SENSING

DUAL ENDED

BULK

2

Axial

FLAT

-40 Cel

.8 mm

12 V

24.5 mm

CSA; TUV; UL

3.3 mm

RF3533-000

Littelfuse

PTC RESETTABLE FUSE

SURFACE MOUNT

.018 ohm

70 Cel

TEMPERATURE SENSING

DUAL ENDED

BULK

2

Axial

FLAT

-40 Cel

.8 mm

12 V

23.2 mm

CSA; TUV; UL

3.9 mm

RF3522-000

Littelfuse

PTC RESETTABLE FUSE

SURFACE MOUNT

.017 ohm

70 Cel

TEMPERATURE SENSING

DUAL ENDED

BULK

2

Axial

FLAT

-40 Cel

.8 mm

12 V

31.7 mm

CSA; TUV; UL

3.3 mm

RF3516-000

Littelfuse

PTC RESETTABLE FUSE

SURFACE MOUNT

.012 ohm

70 Cel

TEMPERATURE SENSING

DUAL ENDED

BULK

2

Axial

FLAT

-40 Cel

.8 mm

12 V

23.1 mm

CSA; TUV; UL

5.3 mm

VLR175F

Littelfuse

PTC RESETTABLE FUSE

SURFACE MOUNT

.017 ohm

70 Cel

TEMPERATURE SENSING

DUAL ENDED

BULK

2

Axial

FLAT

-40 Cel

.8 mm

12 V

24.5 mm

CSA; TUV; UL

3.3 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.