.2 W Non-linear Resistors 184

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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

V150ZT05PX2855

Littelfuse

VARISTOR

THROUGH HOLE MOUNT

.2 W

125 Cel

85 Cel

RADIAL

METAL OXIDE FILM

DISK PACKAGE

4 J

TR

2

Radial

WIRE

Non-linear Resistors

-55 Cel

TIN OVER NICKEL

92 V

127 V

e3

V180ZS05PX2855

Littelfuse

VARISTOR

THROUGH HOLE MOUNT

.2 W

125 Cel

85 Cel

RADIAL

METAL OXIDE FILM

DISK PACKAGE

5 J

TR

2

Radial

WIRE

Non-linear Resistors

-55 Cel

TIN OVER NICKEL

110 V

153 V

e3

V180ZS05P

Littelfuse

VARISTOR

THROUGH HOLE MOUNT

.2 W

125 Cel

85 Cel

RADIAL

METAL OXIDE FILM

DISK PACKAGE

5 J

TR

2

Radial

WIRE

Non-linear Resistors

-55 Cel

TIN

110 V

153 V

e3

V180ZT05PX2855

Littelfuse

VARISTOR

THROUGH HOLE MOUNT

.2 W

125 Cel

85 Cel

RADIAL

METAL OXIDE FILM

DISK PACKAGE

5 J

TR

2

Radial

WIRE

Non-linear Resistors

-55 Cel

TIN OVER NICKEL

110 V

153 V

e3

V18ZS05PX2855

Littelfuse

VARISTOR

THROUGH HOLE MOUNT

.2 W

125 Cel

85 Cel

RADIAL

METAL OXIDE FILM

DISK PACKAGE

.17 J

TR

2

Radial

WIRE

Non-linear Resistors

-55 Cel

TIN OVER NICKEL

10 V

14 V

e3

V18ZT05PX2855

Littelfuse

VARISTOR

THROUGH HOLE MOUNT

.2 W

125 Cel

85 Cel

RADIAL

METAL OXIDE FILM

DISK PACKAGE

.17 J

TR

2

Radial

WIRE

Non-linear Resistors

-55 Cel

TIN OVER NICKEL

10 V

14 V

e3

V205ZS05PX2855

Littelfuse

VARISTOR

THROUGH HOLE MOUNT

.2 W

125 Cel

85 Cel

RADIAL

METAL OXIDE FILM

DISK PACKAGE

5.5 J

TR

2

Radial

WIRE

Non-linear Resistors

-55 Cel

TIN OVER NICKEL

130 V

170 V

e3

V205ZT05PX2855

Littelfuse

VARISTOR

THROUGH HOLE MOUNT

.2 W

125 Cel

85 Cel

RADIAL

METAL OXIDE FILM

DISK PACKAGE

5.5 J

TR

2

Radial

WIRE

Non-linear Resistors

-55 Cel

TIN OVER NICKEL

130 V

170 V

e3

V220ZS05PX2855

Littelfuse

VARISTOR

THROUGH HOLE MOUNT

.2 W

125 Cel

85 Cel

RADIAL

METAL OXIDE FILM

DISK PACKAGE

6 J

TR

2

Radial

WIRE

Non-linear Resistors

-55 Cel

TIN OVER NICKEL

140 V

180 V

e3

V220ZT05PX2855

Littelfuse

VARISTOR

THROUGH HOLE MOUNT

.2 W

125 Cel

85 Cel

RADIAL

METAL OXIDE FILM

DISK PACKAGE

6 J

TR

2

Radial

WIRE

Non-linear Resistors

-55 Cel

TIN OVER NICKEL

140 V

180 V

e3

V22ZS05PX2855

Littelfuse

VARISTOR

THROUGH HOLE MOUNT

.2 W

125 Cel

85 Cel

RADIAL

METAL OXIDE FILM

DISK PACKAGE

.2 J

TR

2

Radial

WIRE

Non-linear Resistors

-55 Cel

TIN OVER NICKEL

14 V

18 V

e3

V22ZS05P

Littelfuse

VARISTOR

THROUGH HOLE MOUNT

.2 W

125 Cel

85 Cel

RADIAL

METAL OXIDE FILM

DISK PACKAGE

.2 J

TR

2

Radial

WIRE

Non-linear Resistors

-55 Cel

TIN

14 V

18 V

e3

V22ZT05PX2855

Littelfuse

VARISTOR

THROUGH HOLE MOUNT

.2 W

125 Cel

85 Cel

RADIAL

METAL OXIDE FILM

DISK PACKAGE

.2 J

TR

2

Radial

WIRE

Non-linear Resistors

-55 Cel

TIN OVER NICKEL

14 V

18 V

e3

V22ZT05P

Littelfuse

VARISTOR

THROUGH HOLE MOUNT

.2 W

125 Cel

85 Cel

RADIAL

METAL OXIDE FILM

DISK PACKAGE

.2 J

TR

2

Radial

WIRE

Non-linear Resistors

-55 Cel

TIN

14 V

18 V

e3

V240ZS05PX2855

Littelfuse

VARISTOR

THROUGH HOLE MOUNT

.2 W

125 Cel

85 Cel

RADIAL

METAL OXIDE FILM

DISK PACKAGE

7 J

TR

2

Radial

WIRE

Non-linear Resistors

-55 Cel

TIN OVER NICKEL

150 V

200 V

e3

V240ZS05P

Littelfuse

VARISTOR

THROUGH HOLE MOUNT

.2 W

125 Cel

85 Cel

RADIAL

METAL OXIDE FILM

DISK PACKAGE

7 J

TR

2

Radial

WIRE

Non-linear Resistors

-55 Cel

TIN

150 V

200 V

e3

V240ZT05PX2855

Littelfuse

VARISTOR

THROUGH HOLE MOUNT

.2 W

125 Cel

85 Cel

RADIAL

METAL OXIDE FILM

DISK PACKAGE

7 J

TR

2

Radial

WIRE

Non-linear Resistors

-55 Cel

TIN OVER NICKEL

150 V

200 V

e3

V240ZT05P

Littelfuse

VARISTOR

THROUGH HOLE MOUNT

.2 W

125 Cel

85 Cel

RADIAL

METAL OXIDE FILM

DISK PACKAGE

7 J

TR

2

Radial

WIRE

Non-linear Resistors

-55 Cel

TIN

150 V

200 V

e3

V270ZS05PX2855

Littelfuse

VARISTOR

THROUGH HOLE MOUNT

.2 W

125 Cel

85 Cel

RADIAL

METAL OXIDE FILM

DISK PACKAGE

7.5 J

TR

2

Radial

WIRE

Non-linear Resistors

-55 Cel

TIN OVER NICKEL

175 V

225 V

e3

V270ZT05PX2855

Littelfuse

VARISTOR

THROUGH HOLE MOUNT

.2 W

125 Cel

85 Cel

RADIAL

METAL OXIDE FILM

DISK PACKAGE

7.5 J

TR

2

Radial

WIRE

Non-linear Resistors

-55 Cel

TIN OVER NICKEL

175 V

225 V

e3

V27ZS05PX2855

Littelfuse

VARISTOR

THROUGH HOLE MOUNT

.2 W

125 Cel

85 Cel

RADIAL

METAL OXIDE FILM

DISK PACKAGE

.25 J

TR

2

Radial

WIRE

Non-linear Resistors

-55 Cel

TIN OVER NICKEL

17 V

22 V

e3

V27ZT05PX2855

Littelfuse

VARISTOR

THROUGH HOLE MOUNT

.2 W

125 Cel

85 Cel

RADIAL

METAL OXIDE FILM

DISK PACKAGE

.25 J

TR

2

Radial

WIRE

Non-linear Resistors

-55 Cel

TIN OVER NICKEL

17 V

22 V

e3

V27ZT05P

Littelfuse

VARISTOR

THROUGH HOLE MOUNT

.2 W

125 Cel

85 Cel

RADIAL

METAL OXIDE FILM

DISK PACKAGE

.25 J

TR

2

Radial

WIRE

Non-linear Resistors

-55 Cel

TIN

17 V

22 V

e3

V330ZS05PX2855

Littelfuse

VARISTOR

THROUGH HOLE MOUNT

.2 W

125 Cel

85 Cel

RADIAL

METAL OXIDE FILM

DISK PACKAGE

9 J

TR

2

Radial

WIRE

Non-linear Resistors

-55 Cel

TIN OVER NICKEL

210 V

275 V

e3

V330ZT05PX2855

Littelfuse

VARISTOR

THROUGH HOLE MOUNT

.2 W

125 Cel

85 Cel

RADIAL

METAL OXIDE FILM

DISK PACKAGE

9 J

TR

2

Radial

WIRE

Non-linear Resistors

-55 Cel

Tin (Sn) - with Nickel (Ni) barrier

210 V

275 V

e3

V330ZT05P

Littelfuse

VARISTOR

THROUGH HOLE MOUNT

.2 W

125 Cel

85 Cel

RADIAL

METAL OXIDE FILM

DISK PACKAGE

9 J

TR

2

Radial

WIRE

Non-linear Resistors

-55 Cel

TIN

210 V

275 V

e3

V33ZS05PX2855

Littelfuse

VARISTOR

THROUGH HOLE MOUNT

.2 W

125 Cel

85 Cel

RADIAL

METAL OXIDE FILM

DISK PACKAGE

.3 J

TR

2

Radial

WIRE

Non-linear Resistors

-55 Cel

TIN OVER NICKEL

20 V

26 V

e3

V33ZT05PX2855

Littelfuse

VARISTOR

THROUGH HOLE MOUNT

.2 W

125 Cel

85 Cel

RADIAL

METAL OXIDE FILM

DISK PACKAGE

.3 J

TR

2

Radial

WIRE

Non-linear Resistors

-55 Cel

TIN OVER NICKEL

20 V

26 V

e3

V33ZT05P

Littelfuse

VARISTOR

THROUGH HOLE MOUNT

.2 W

125 Cel

85 Cel

RADIAL

METAL OXIDE FILM

DISK PACKAGE

.3 J

TR

2

Radial

WIRE

Non-linear Resistors

-55 Cel

TIN

20 V

26 V

e3

V360ZS05PX2855

Littelfuse

VARISTOR

THROUGH HOLE MOUNT

.2 W

125 Cel

85 Cel

RADIAL

METAL OXIDE FILM

DISK PACKAGE

9.5 J

TR

2

Radial

WIRE

Non-linear Resistors

-55 Cel

TIN OVER NICKEL

230 V

300 V

e3

V360ZT05PX2855

Littelfuse

VARISTOR

THROUGH HOLE MOUNT

.2 W

125 Cel

85 Cel

RADIAL

METAL OXIDE FILM

DISK PACKAGE

9.5 J

TR

2

Radial

WIRE

Non-linear Resistors

-55 Cel

TIN OVER NICKEL

230 V

300 V

e3

V390ZS05PX2855

Littelfuse

VARISTOR

THROUGH HOLE MOUNT

.2 W

125 Cel

85 Cel

RADIAL

METAL OXIDE FILM

DISK PACKAGE

10 J

TR

2

Radial

WIRE

Non-linear Resistors

-55 Cel

TIN OVER NICKEL

250 V

330 V

e3

V390ZS05P

Littelfuse

VARISTOR

THROUGH HOLE MOUNT

.2 W

125 Cel

85 Cel

RADIAL

METAL OXIDE FILM

DISK PACKAGE

10 J

TR

2

Radial

WIRE

Non-linear Resistors

-55 Cel

TIN

250 V

330 V

e3

V390ZT05PX2855

Littelfuse

VARISTOR

THROUGH HOLE MOUNT

.2 W

125 Cel

85 Cel

RADIAL

METAL OXIDE FILM

DISK PACKAGE

10 J

TR

2

Radial

WIRE

Non-linear Resistors

-55 Cel

TIN OVER NICKEL

250 V

330 V

e3

V39ZS05PX2855

Littelfuse

VARISTOR

THROUGH HOLE MOUNT

.2 W

125 Cel

85 Cel

RADIAL

METAL OXIDE FILM

DISK PACKAGE

.3 J

TR

2

Radial

WIRE

Non-linear Resistors

-55 Cel

TIN OVER NICKEL

25 V

31 V

e3

V39ZS05P

Littelfuse

VARISTOR

THROUGH HOLE MOUNT

.2 W

125 Cel

85 Cel

RADIAL

METAL OXIDE FILM

DISK PACKAGE

.3 J

TR

2

Radial

WIRE

Non-linear Resistors

-55 Cel

TIN

25 V

31 V

e3

V39ZT05PX2855

Littelfuse

VARISTOR

THROUGH HOLE MOUNT

.2 W

125 Cel

85 Cel

RADIAL

METAL OXIDE FILM

DISK PACKAGE

.3 J

TR

2

Radial

WIRE

Non-linear Resistors

-55 Cel

TIN OVER NICKEL

25 V

31 V

e3

V430ZS05PX2855

Littelfuse

VARISTOR

THROUGH HOLE MOUNT

.2 W

125 Cel

85 Cel

RADIAL

METAL OXIDE FILM

DISK PACKAGE

11 J

TR

2

Radial

WIRE

Non-linear Resistors

-55 Cel

TIN OVER NICKEL

275 V

369 V

e3

V430ZT05P

Littelfuse

VARISTOR

THROUGH HOLE MOUNT

.2 W

125 Cel

85 Cel

RADIAL

METAL OXIDE FILM

DISK PACKAGE

11 J

TR

2

Radial

WIRE

Non-linear Resistors

-55 Cel

TIN

275 V

369 V

e3

V470ZS05PX2855

Littelfuse

VARISTOR

THROUGH HOLE MOUNT

.2 W

125 Cel

85 Cel

RADIAL

METAL OXIDE FILM

DISK PACKAGE

12 J

TR

2

Radial

WIRE

Non-linear Resistors

-55 Cel

TIN OVER NICKEL

300 V

385 V

e3

V470ZT05PX2855

Littelfuse

VARISTOR

THROUGH HOLE MOUNT

.2 W

125 Cel

85 Cel

RADIAL

METAL OXIDE FILM

DISK PACKAGE

12 J

TR

2

Radial

WIRE

Non-linear Resistors

-55 Cel

TIN OVER NICKEL

300 V

385 V

e3

V47ZS05PX2855

Littelfuse

VARISTOR

THROUGH HOLE MOUNT

.2 W

125 Cel

85 Cel

RADIAL

METAL OXIDE FILM

DISK PACKAGE

.4 J

TR

2

Radial

WIRE

Non-linear Resistors

-55 Cel

TIN OVER NICKEL

30 V

38 V

e3

V47ZT05PX2855

Littelfuse

VARISTOR

THROUGH HOLE MOUNT

.2 W

125 Cel

85 Cel

RADIAL

METAL OXIDE FILM

DISK PACKAGE

.4 J

TR

2

Radial

WIRE

Non-linear Resistors

-55 Cel

TIN OVER NICKEL

30 V

38 V

e3

V47ZT05P

Littelfuse

VARISTOR

THROUGH HOLE MOUNT

.2 W

125 Cel

85 Cel

RADIAL

METAL OXIDE FILM

DISK PACKAGE

.4 J

TR

2

Radial

WIRE

Non-linear Resistors

-55 Cel

TIN

30 V

38 V

e3

V56ZS05PX2855

Littelfuse

VARISTOR

THROUGH HOLE MOUNT

.2 W

125 Cel

85 Cel

RADIAL

METAL OXIDE FILM

DISK PACKAGE

.5 J

TR

2

Radial

WIRE

Non-linear Resistors

-55 Cel

Tin (Sn) - with Nickel (Ni) barrier

35 V

45 V

e3

V56ZT05PX2855

Littelfuse

VARISTOR

THROUGH HOLE MOUNT

.2 W

125 Cel

85 Cel

RADIAL

METAL OXIDE FILM

DISK PACKAGE

.5 J

TR

2

Radial

WIRE

Non-linear Resistors

-55 Cel

TIN OVER NICKEL

35 V

45 V

e3

V620ZS05PX2855

Littelfuse

VARISTOR

THROUGH HOLE MOUNT

.2 W

125 Cel

85 Cel

RADIAL

METAL OXIDE FILM

DISK PACKAGE

13 J

TR

2

Radial

WIRE

Non-linear Resistors

-55 Cel

TIN OVER NICKEL

385 V

505 V

e3

V620ZT05PX2855

Littelfuse

VARISTOR

THROUGH HOLE MOUNT

.2 W

125 Cel

85 Cel

RADIAL

METAL OXIDE FILM

DISK PACKAGE

13 J

TR

2

Radial

WIRE

Non-linear Resistors

-55 Cel

TIN OVER NICKEL

385 V

505 V

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.