125 Cel Non-linear Resistors 2,400+

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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

V300LS20CP

Littelfuse

VARISTOR

THROUGH HOLE MOUNT

.6 W

125 Cel

85 Cel

RADIAL

METAL OXIDE FILM

DISK PACKAGE

155 J

TR

2

Radial

WIRE

-55 Cel

TIN

14 mm

300 V

IEC61051-1

14 mm

e3

CECC42201-006

7.3 mm

V300LS2P

Littelfuse

VARISTOR

THROUGH HOLE MOUNT

.25 W

125 Cel

85 Cel

TEMPERATURE COMPENSATION

RADIAL

METAL OXIDE FILM

DISK PACKAGE

25 J

TR

2

Radial

300 V

WIRE

Non-linear Resistors

-55 Cel

Matte Tin (Sn)

300 V

405 V

STANDARD: IEC61051-1; IEC61051-2

12 mm

e3

9 mm

405 V

V300LS40AP

Littelfuse

VARISTOR

THROUGH HOLE MOUNT

1 W

125 Cel

85 Cel

TEMPERATURE COMPENSATION

RADIAL

METAL OXIDE FILM

DISK PACKAGE

165 J

TR

2

Radial

300 V

WIRE

Non-linear Resistors

-55 Cel

Tin (Sn)

300 V

405 V

STANDARD: IEC61051-1; IEC61051-2; IEC60950-1

26.5 mm

e3

23 mm

405 V

V300LS40CPX745

Littelfuse

VARISTOR

THROUGH HOLE MOUNT

1 W

125 Cel

85 Cel

RADIAL

METAL OXIDE FILM

DISK PACKAGE

335 J

TR

2

Radial

WIRE

-55 Cel

TIN

20 mm

300 V

IEC61051-1

20 mm

e3

CECC42201-006

7.3 mm

V300LS40CP

Littelfuse

VARISTOR

THROUGH HOLE MOUNT

1 W

125 Cel

85 Cel

RADIAL

METAL OXIDE FILM

DISK PACKAGE

335 J

TR

2

Radial

WIRE

-55 Cel

TIN

20 mm

300 V

IEC61051-1

20 mm

e3

CECC42201-006

7.3 mm

V300LT10CP

Littelfuse

VARISTOR

THROUGH HOLE MOUNT

125 Cel

85 Cel

RADIAL

METAL OXIDE FILM

DISK PACKAGE

75 J

TR

2

Radial

WIRE

-55 Cel

Tin (Sn)

10 mm

300 V

IEC61051-1

10 mm

e3

CECC42201-006

7.3 mm

V300LT2P

Littelfuse

VARISTOR

THROUGH HOLE MOUNT

.25 W

125 Cel

85 Cel

TEMPERATURE COMPENSATION

RADIAL

METAL OXIDE FILM

DISK PACKAGE

25 J

TR

2

Radial

300 V

WIRE

Non-linear Resistors

-55 Cel

Tin (Sn)

300 V

405 V

STANDARD: IEC61051-1; IEC61051-2

12 mm

e3

9 mm

405 V

V300LT40AP

Littelfuse

VARISTOR

THROUGH HOLE MOUNT

1 W

125 Cel

85 Cel

TEMPERATURE COMPENSATION

RADIAL

METAL OXIDE FILM

DISK PACKAGE

165 J

TR

2

Radial

300 V

WIRE

Non-linear Resistors

-55 Cel

Tin (Sn)

300 V

405 V

STANDARD: IEC61051-1; IEC61051-2; IEC60950-1

26.5 mm

e3

23 mm

CECC42201-006

405 V

V300LT40CPX745

Littelfuse

VARISTOR

THROUGH HOLE MOUNT

1 W

125 Cel

85 Cel

RADIAL

METAL OXIDE FILM

DISK PACKAGE

335 J

TR

2

Radial

WIRE

-55 Cel

TIN

20 mm

300 V

IEC61051-1

20 mm

e3

CECC42201-006

7.3 mm

V300LT40CP

Littelfuse

VARISTOR

THROUGH HOLE MOUNT

1 W

125 Cel

85 Cel

RADIAL

METAL OXIDE FILM

DISK PACKAGE

335 J

TR

2

Radial

WIRE

-55 Cel

TIN

20 mm

300 V

IEC61051-1

20 mm

e3

CECC42201-006

7.3 mm

V300LU10CP

Littelfuse

VARISTOR

THROUGH HOLE MOUNT

125 Cel

85 Cel

RADIAL

METAL OXIDE FILM

DISK PACKAGE

75 J

TR

2

Radial

WIRE

-55 Cel

Tin (Sn)

10 mm

300 V

IEC61051-1

10 mm

e3

CECC42201-006

7.3 mm

V300LU10P

Littelfuse

VARISTOR

THROUGH HOLE MOUNT

.4 W

125 Cel

85 Cel

TEMPERATURE COMPENSATION

RADIAL

METAL OXIDE FILM

DISK PACKAGE

46 J

TR

2

Radial

300 V

WIRE

Non-linear Resistors

-55 Cel

Tin (Sn)

300 V

405 V

STANDARD: IEC61051-1; IEC61051-2

16 mm

e3

12.5 mm

405 V

V300LU20AP

Littelfuse

VARISTOR

THROUGH HOLE MOUNT

.6 W

125 Cel

85 Cel

TEMPERATURE COMPENSATION

RADIAL

METAL OXIDE FILM

DISK PACKAGE

77 J

TR

2

Radial

300 V

WIRE

Non-linear Resistors

-55 Cel

Tin (Sn)

300 V

405 V

STANDARD: IEC61051-1; IEC61051-2; IEC60950-1

20 mm

e3

17 mm

405 V

V300LU20CP

Littelfuse

VARISTOR

THROUGH HOLE MOUNT

.6 W

125 Cel

85 Cel

RADIAL

METAL OXIDE FILM

DISK PACKAGE

155 J

TR

2

Radial

WIRE

-55 Cel

TIN

14 mm

300 V

IEC61051-1

14 mm

e3

CECC42201-006

7.3 mm

V300LU2P

Littelfuse

VARISTOR

THROUGH HOLE MOUNT

.25 W

125 Cel

85 Cel

TEMPERATURE COMPENSATION

RADIAL

METAL OXIDE FILM

DISK PACKAGE

25 J

TR

2

Radial

300 V

WIRE

Non-linear Resistors

-55 Cel

Tin (Sn)

300 V

405 V

STANDARD: IEC61051-1; IEC61051-2

12 mm

e3

9 mm

405 V

V300LU40AP

Littelfuse

VARISTOR

THROUGH HOLE MOUNT

1 W

125 Cel

85 Cel

TEMPERATURE COMPENSATION

RADIAL

METAL OXIDE FILM

DISK PACKAGE

165 J

TR

2

Radial

300 V

WIRE

Non-linear Resistors

-55 Cel

Tin (Sn)

300 V

405 V

STANDARD: IEC61051-1; IEC61051-2; IEC60950-1

26.5 mm

e3

23 mm

405 V

V300LU40CPX745

Littelfuse

VARISTOR

THROUGH HOLE MOUNT

1 W

125 Cel

85 Cel

RADIAL

METAL OXIDE FILM

DISK PACKAGE

335 J

TR

2

Radial

WIRE

-55 Cel

TIN

20 mm

300 V

IEC61051-1

20 mm

e3

CECC42201-006

7.3 mm

V300LU40CP

Littelfuse

VARISTOR

THROUGH HOLE MOUNT

1 W

125 Cel

85 Cel

RADIAL

METAL OXIDE FILM

DISK PACKAGE

335 J

TR

2

Radial

WIRE

-55 Cel

TIN

20 mm

300 V

IEC61051-1

20 mm

e3

CECC42201-006

7.3 mm

V300LU4P

Littelfuse

VARISTOR

THROUGH HOLE MOUNT

.25 W

125 Cel

85 Cel

TEMPERATURE COMPENSATION

RADIAL

METAL OXIDE FILM

DISK PACKAGE

25 J

TR

2

Radial

300 V

WIRE

Non-linear Resistors

-55 Cel

Tin (Sn)

300 V

405 V

STANDARD: IEC61051-1; IEC61051-2

12 mm

e3

9 mm

405 V

V320LA40CPX810

Littelfuse

VARISTOR

THROUGH HOLE MOUNT

1 W

125 Cel

85 Cel

RADIAL

METAL OXIDE FILM

345 J

BULK

2

Radial

WIRE

-55 Cel

TIN

20 mm

320 V

IEC61051-1

20 mm

e3

CECC42201-006

7.3 mm

V320LC10P

Littelfuse

VARISTOR

THROUGH HOLE MOUNT

.4 W

125 Cel

85 Cel

TEMPERATURE COMPENSATION

RADIAL

METAL OXIDE FILM

DISK PACKAGE

48 J

BULK

2

Radial

320 V

WIRE

Non-linear Resistors

-55 Cel

Tin (Sn)

320 V

420 V

STANDARD: IEC61051-1; IEC61051-2

16 mm

e3

12.5 mm

420 V

V320LC20CP

Littelfuse

VARISTOR

THROUGH HOLE MOUNT

.6 W

125 Cel

85 Cel

RADIAL

METAL OXIDE FILM

DISK PACKAGE

165 J

BULK

2

Radial

WIRE

-55 Cel

TIN

14 mm

320 V

IEC61051-1

14 mm

e3

CECC42201-006

7.3 mm

V320LC40CPX810

Littelfuse

VARISTOR

THROUGH HOLE MOUNT

1 W

125 Cel

85 Cel

RADIAL

METAL OXIDE FILM

DISK PACKAGE

345 J

BULK

2

Radial

WIRE

-55 Cel

Tin (Sn)

20 mm

320 V

IEC61051-1

20 mm

e3

CECC42201-006

7.3 mm

V320LC40CP

Littelfuse

VARISTOR

THROUGH HOLE MOUNT

1 W

125 Cel

85 Cel

RADIAL

METAL OXIDE FILM

DISK PACKAGE

345 J

BULK

2

Radial

WIRE

-55 Cel

TIN

20 mm

320 V

IEC61051-1

20 mm

e3

CECC42201-006

7.3 mm

V320LC7P

Littelfuse

VARISTOR

THROUGH HOLE MOUNT

.25 W

125 Cel

85 Cel

TEMPERATURE COMPENSATION

RADIAL

METAL OXIDE FILM

DISK PACKAGE

25 J

BULK

2

Radial

320 V

WIRE

Non-linear Resistors

-55 Cel

Tin (Sn)

320 V

420 V

STANDARD: IEC61051-1; IEC61051-2

12 mm

e3

9 mm

420 V

V320LS10CP

Littelfuse

VARISTOR

THROUGH HOLE MOUNT

125 Cel

85 Cel

RADIAL

METAL OXIDE FILM

DISK PACKAGE

80 J

TR

2

Radial

WIRE

-55 Cel

TIN

10 mm

320 V

IEC61051-1

10 mm

e3

CECC42201-006

7.3 mm

V320LS10P

Littelfuse

VARISTOR

THROUGH HOLE MOUNT

.4 W

125 Cel

85 Cel

TEMPERATURE COMPENSATION

RADIAL

METAL OXIDE FILM

DISK PACKAGE

48 J

TR

2

Radial

320 V

WIRE

Non-linear Resistors

-55 Cel

Tin (Sn)

320 V

420 V

STANDARD: IEC61051-1; IEC61051-2

16 mm

e3

12.5 mm

420 V

V320LS20CP

Littelfuse

VARISTOR

THROUGH HOLE MOUNT

.6 W

125 Cel

85 Cel

RADIAL

METAL OXIDE FILM

DISK PACKAGE

165 J

TR

2

Radial

WIRE

-55 Cel

TIN

14 mm

320 V

IEC61051-1

14 mm

e3

CECC42201-006

7.3 mm

V320LS40CPX810

Littelfuse

VARISTOR

THROUGH HOLE MOUNT

1 W

125 Cel

85 Cel

RADIAL

METAL OXIDE FILM

DISK PACKAGE

345 J

TR

2

Radial

WIRE

-55 Cel

Tin (Sn)

20 mm

320 V

IEC61051-1

20 mm

e3

CECC42201-006

7.3 mm

V320LS40CP

Littelfuse

VARISTOR

THROUGH HOLE MOUNT

1 W

125 Cel

85 Cel

RADIAL

METAL OXIDE FILM

DISK PACKAGE

345 J

TR

2

Radial

WIRE

-55 Cel

TIN

20 mm

320 V

IEC61051-1

20 mm

e3

CECC42201-006

7.3 mm

V320LS7P

Littelfuse

VARISTOR

THROUGH HOLE MOUNT

.25 W

125 Cel

85 Cel

TEMPERATURE COMPENSATION

RADIAL

METAL OXIDE FILM

DISK PACKAGE

25 J

TR

2

Radial

320 V

WIRE

Non-linear Resistors

-55 Cel

Tin (Sn)

320 V

420 V

STANDARD: IEC61051-1; IEC61051-2

12 mm

e3

9 mm

420 V

V320LT10CP

Littelfuse

VARISTOR

THROUGH HOLE MOUNT

125 Cel

85 Cel

RADIAL

METAL OXIDE FILM

DISK PACKAGE

80 J

TR

2

Radial

WIRE

-55 Cel

Tin (Sn)

10 mm

320 V

IEC61051-1

10 mm

e3

CECC42201-006

7.3 mm

V320LT10P

Littelfuse

VARISTOR

THROUGH HOLE MOUNT

.4 W

125 Cel

85 Cel

TEMPERATURE COMPENSATION

RADIAL

METAL OXIDE FILM

DISK PACKAGE

48 J

TR

2

Radial

320 V

WIRE

Non-linear Resistors

-55 Cel

Tin (Sn)

320 V

420 V

STANDARD: IEC61051-1; IEC61051-2

16 mm

e3

12.5 mm

420 V

V320LT20CP

Littelfuse

VARISTOR

THROUGH HOLE MOUNT

.6 W

125 Cel

85 Cel

RADIAL

METAL OXIDE FILM

DISK PACKAGE

165 J

TR

2

Radial

WIRE

-55 Cel

TIN

14 mm

320 V

IEC61051-1

14 mm

e3

CECC42201-006

7.3 mm

V320LT40BP

Littelfuse

VARISTOR

THROUGH HOLE MOUNT

1 W

125 Cel

85 Cel

TEMPERATURE COMPENSATION

RADIAL

METAL OXIDE FILM

DISK PACKAGE

150 J

TR

2

Radial

320 V

WIRE

Non-linear Resistors

-55 Cel

Matte Tin (Sn)

320 V

420 V

STANDARD: IEC61051-1; IEC61051-2; IEC60950-1

26.5 mm

e3

23 mm

420 V

V320LT40CPX810

Littelfuse

VARISTOR

THROUGH HOLE MOUNT

1 W

125 Cel

85 Cel

RADIAL

METAL OXIDE FILM

DISK PACKAGE

345 J

TR

2

Radial

WIRE

-55 Cel

Tin (Sn)

20 mm

320 V

IEC61051-1

20 mm

e3

CECC42201-006

7.3 mm

V320LT40CP

Littelfuse

VARISTOR

THROUGH HOLE MOUNT

1 W

125 Cel

85 Cel

RADIAL

METAL OXIDE FILM

DISK PACKAGE

345 J

TR

2

Radial

WIRE

-55 Cel

TIN

20 mm

320 V

IEC61051-1

20 mm

e3

CECC42201-006

7.3 mm

V320LU10CP

Littelfuse

VARISTOR

THROUGH HOLE MOUNT

125 Cel

85 Cel

RADIAL

METAL OXIDE FILM

DISK PACKAGE

80 J

TR

2

Radial

WIRE

-55 Cel

Tin (Sn)

10 mm

320 V

IEC61051-1

10 mm

e3

CECC42201-006

7.3 mm

V320LU10P

Littelfuse

VARISTOR

THROUGH HOLE MOUNT

.4 W

125 Cel

85 Cel

TEMPERATURE COMPENSATION

RADIAL

METAL OXIDE FILM

DISK PACKAGE

48 J

TR

2

Radial

320 V

WIRE

Non-linear Resistors

-55 Cel

Tin (Sn)

320 V

420 V

STANDARD: IEC61051-1; IEC61051-2

16 mm

e3

12.5 mm

420 V

V320LU20AP

Littelfuse

VARISTOR

THROUGH HOLE MOUNT

.6 W

125 Cel

85 Cel

TEMPERATURE COMPENSATION

RADIAL

METAL OXIDE FILM

DISK PACKAGE

80 J

TR

2

Radial

320 V

WIRE

Non-linear Resistors

-55 Cel

Tin (Sn)

320 V

420 V

STANDARD: IEC61051-1; IEC61051-2; IEC60950-1

20 mm

e3

17 mm

420 V

V320LU20CP

Littelfuse

VARISTOR

THROUGH HOLE MOUNT

.6 W

125 Cel

85 Cel

RADIAL

METAL OXIDE FILM

DISK PACKAGE

165 J

TR

2

Radial

WIRE

-55 Cel

TIN

14 mm

320 V

IEC61051-1

14 mm

e3

CECC42201-006

7.3 mm

V320LU40BP

Littelfuse

VARISTOR

THROUGH HOLE MOUNT

1 W

125 Cel

85 Cel

TEMPERATURE COMPENSATION

RADIAL

METAL OXIDE FILM

DISK PACKAGE

150 J

TR

2

Radial

320 V

WIRE

Non-linear Resistors

-55 Cel

Tin (Sn)

320 V

420 V

STANDARD: IEC61051-1; IEC61051-2; IEC60950-1

26.5 mm

e3

23 mm

420 V

V320LU40CPX810

Littelfuse

VARISTOR

THROUGH HOLE MOUNT

1 W

125 Cel

85 Cel

RADIAL

METAL OXIDE FILM

DISK PACKAGE

345 J

TR

2

Radial

WIRE

-55 Cel

Tin (Sn)

20 mm

320 V

IEC61051-1

20 mm

e3

CECC42201-006

7.3 mm

V320LU40CP

Littelfuse

VARISTOR

THROUGH HOLE MOUNT

1 W

125 Cel

85 Cel

RADIAL

METAL OXIDE FILM

DISK PACKAGE

345 J

TR

2

Radial

WIRE

-55 Cel

TIN

20 mm

320 V

IEC61051-1

20 mm

e3

CECC42201-006

7.3 mm

V320LU7P

Littelfuse

VARISTOR

THROUGH HOLE MOUNT

.25 W

125 Cel

85 Cel

TEMPERATURE COMPENSATION

RADIAL

METAL OXIDE FILM

DISK PACKAGE

25 J

TR

2

Radial

320 V

WIRE

Non-linear Resistors

-55 Cel

Tin (Sn)

320 V

420 V

STANDARD: IEC61051-1; IEC61051-2

12 mm

e3

9 mm

420 V

V385LA20CP

Littelfuse

VARISTOR

THROUGH HOLE MOUNT

.6 W

125 Cel

85 Cel

RADIAL

METAL OXIDE FILM

175 J

BULK

2

Radial

WIRE

-55 Cel

TIN

14 mm

385 V

IEC61051-1

14 mm

e3

CECC42201-006

11 mm

V385LC10P

Littelfuse

VARISTOR

THROUGH HOLE MOUNT

.4 W

125 Cel

85 Cel

TEMPERATURE COMPENSATION

RADIAL

METAL OXIDE FILM

DISK PACKAGE

51 J

BULK

2

Radial

385 V

WIRE

Non-linear Resistors

-55 Cel

Tin (Sn)

385 V

505 V

STANDARD: IEC61051-1; IEC61051-2

17 mm

e3

12.5 mm

505 V

V385LC20AP

Littelfuse

VARISTOR

THROUGH HOLE MOUNT

.6 W

125 Cel

85 Cel

TEMPERATURE COMPENSATION

RADIAL

METAL OXIDE FILM

DISK PACKAGE

85 J

BULK

2

Radial

385 V

WIRE

Non-linear Resistors

-55 Cel

Tin (Sn)

385 V

505 V

STANDARD: IEC61051-1; IEC61051-2; IEC60950-1

20.5 mm

e3

17 mm

505 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.