.1 W Non-linear Resistors 467

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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

V56MLA1206T

Littelfuse

VARISTOR

SURFACE MOUNT

.1 W

125 Cel

150 Cel

DUAL ENDED

METAL OXIDE FILM

RECTANGULAR PACKAGE

1 J

TR, PLASTIC, 13 INCH

2

Chip / Die

WRAPAROUND

Non-linear Resistors

-55 Cel

Matte Tin (Sn) - with Nickel (Ni) barrier

40 V

56 V

e3

56 V

V12MLA0805L

Littelfuse

VARISTOR

SURFACE MOUNT

.1 W

150 Cel

125 Cel

SURGE PROTECTION

DUAL ENDED

METAL OXIDE FILM

RECTANGULAR PACKAGE

.1 J

2

SMT

WRAPAROUND

Non-linear Resistors

-55 Cel

Matte Tin (Sn) - with Nickel (Ni) barrier

1.1 mm

9 V

12 V

2.01 mm

e3

1.25 mm

30 V

WT0805ML090APT

Littelfuse

VARISTOR

SURFACE MOUNT

.1 W

125 Cel

DUAL ENDED

RECTANGULAR PACKAGE

.3 J

TR, 7 INCH

2

WRAPAROUND

-55 Cel

6 V

9 V

STANDARD: IEC61000-4-2

9 V

V3.5MLA0805LA23

Littelfuse

VARISTOR

SURFACE MOUNT

.1 W

125 Cel

DUAL ENDED

RECTANGULAR PACKAGE

.1 J

BULK

2

WRAPAROUND

-55 Cel

SILVER PLATINUM

2.5 V

3.5 V

e4

3.5 V

V9MLA0805LWH

Littelfuse

VARISTOR

SURFACE MOUNT

.1 W

125 Cel

150 Cel

DUAL ENDED

METAL OXIDE FILM

RECTANGULAR PACKAGE

.1 J

TR, PLASTIC, 7 INCH

2

Chip / Die

WRAPAROUND

Non-linear Resistors

-55 Cel

Matte Tin (Sn) - with Nickel (Ni) barrier

6.5 V

9 V

e3

9 V

V9MLA0805LT

Littelfuse

VARISTOR

SURFACE MOUNT

.1 W

125 Cel

150 Cel

DUAL ENDED

METAL OXIDE FILM

RECTANGULAR PACKAGE

.1 J

TR, PLASTIC, 13 INCH

2

Chip / Die

WRAPAROUND

Non-linear Resistors

-55 Cel

Matte Tin (Sn) - with Nickel (Ni) barrier

6.5 V

9 V

e3

9 V

V18MLA1206H

Littelfuse

VARISTOR

SURFACE MOUNT

.1 W

125 Cel

150 Cel

DUAL ENDED

METAL OXIDE FILM

RECTANGULAR PACKAGE

.4 J

TR, PLASTIC, 7 INCH

2

Chip / Die

WRAPAROUND

Non-linear Resistors

-55 Cel

Matte Tin (Sn) - with Nickel (Ni) barrier

14 V

18 V

e3

18 V

V18MLE1206LT

Littelfuse

VARISTOR

SURFACE MOUNT

.1 W

150 Cel

125 Cel

ESD PROTECTION

DUAL ENDED

METAL OXIDE FILM

.4 J

TR, EMBOSSED PLASTIC, 13 INCH

2

SMT

WRAPAROUND

Non-linear Resistors

-55 Cel

Silver/Platinum (Ag/Pt)

1.8 mm

14 V

18 V

3.2 mm

e4

1.6 mm

V18MLE1206LWA

Littelfuse

VARISTOR

SURFACE MOUNT

.1 W

150 Cel

125 Cel

ESD PROTECTION

DUAL ENDED

METAL OXIDE FILM

.4 J

BULK

2

SMT

WRAPAROUND

Non-linear Resistors

-55 Cel

Silver/Palladium (Ag/Pd)

1.8 mm

14 V

18 V

3.2 mm

e4

1.6 mm

V18MLA0805L

Littelfuse

VARISTOR

SURFACE MOUNT

.1 W

150 Cel

125 Cel

SURGE PROTECTION

DUAL ENDED

METAL OXIDE FILM

RECTANGULAR PACKAGE

.1 J

2

SMT

14 V

WRAPAROUND

Non-linear Resistors

-55 Cel

Matte Tin (Sn) - with Nickel (Ni) barrier

1.1 mm

14 V

18 V

2.01 mm

e3

1.25 mm

18 V

VI8AUMLA1206NH

Littelfuse

VARISTOR

SURFACE MOUNT

.1 W

150 Cel

125 Cel

DUAL ENDED

RECTANGULAR PACKAGE

TR, 7 INCH

2

WRAPAROUND

Non-linear Resistors

-55 Cel

18 V

18 V

VI8AUMLA1206NT

Littelfuse

VARISTOR

SURFACE MOUNT

.1 W

150 Cel

125 Cel

DUAL ENDED

RECTANGULAR PACKAGE

TR, 13 INCH

2

WRAPAROUND

Non-linear Resistors

-55 Cel

18 V

18 V

V26MLA0805LA

Littelfuse

VARISTOR

SURFACE MOUNT

.1 W

125 Cel

150 Cel

DUAL ENDED

METAL OXIDE FILM

RECTANGULAR PACKAGE

.1 J

BULK

2

Chip / Die

WRAPAROUND

Non-linear Resistors

-55 Cel

Matte Tin (Sn) - with Nickel (Ni) barrier

20 V

26 V

e3

26 V

V26MLA1206

Littelfuse

VARISTOR

SURFACE MOUNT

.1 W

150 Cel

125 Cel

SURGE PROTECTION

DUAL ENDED

METAL OXIDE FILM

RECTANGULAR PACKAGE

.6 J

2

SMT

WRAPAROUND

Non-linear Resistors

-55 Cel

Matte Tin (Sn) - with Nickel (Ni) barrier

1.8 mm

20 V

26 V

3.2 mm

e3

1.6 mm

26 V

V30MLA0805L

Littelfuse

VARISTOR

SURFACE MOUNT

.1 W

150 Cel

125 Cel

SURGE PROTECTION

DUAL ENDED

METAL OXIDE FILM

RECTANGULAR PACKAGE

.1 J

2

SMT

WRAPAROUND

Non-linear Resistors

-55 Cel

Matte Tin (Sn) - with Nickel (Ni) barrier

1.1 mm

25 V

30 V

2.01 mm

e3

1.25 mm

30 V

V18MLA0805LT

Littelfuse

VARISTOR

SURFACE MOUNT

.1 W

125 Cel

150 Cel

DUAL ENDED

METAL OXIDE FILM

RECTANGULAR PACKAGE

.1 J

TR, PLASTIC, 13 INCH

2

Chip / Die

WRAPAROUND

Non-linear Resistors

-55 Cel

Matte Tin (Sn) - with Nickel (Ni) barrier

14 V

18 V

e3

18 V

V26MLA1206A

Littelfuse

VARISTOR

SURFACE MOUNT

.1 W

125 Cel

150 Cel

DUAL ENDED

METAL OXIDE FILM

RECTANGULAR PACKAGE

.6 J

BULK

2

Chip / Die

WRAPAROUND

Non-linear Resistors

-55 Cel

Matte Tin (Sn) - with Nickel (Ni) barrier

20 V

26 V

e3

26 V

V3.5MLA0805LA

Littelfuse

VARISTOR

SURFACE MOUNT

.1 W

125 Cel

150 Cel

DUAL ENDED

METAL OXIDE FILM

RECTANGULAR PACKAGE

.1 J

BULK

2

Chip / Die

WRAPAROUND

Non-linear Resistors

-55 Cel

Matte Tin (Sn) - with Nickel (Ni) barrier

2.5 V

3.5 V

e3

3.5 V

V3.5MLA1206T

Littelfuse

VARISTOR

SURFACE MOUNT

.1 W

125 Cel

150 Cel

DUAL ENDED

METAL OXIDE FILM

RECTANGULAR PACKAGE

.3 J

TR, PLASTIC, 13 INCH

2

Chip / Die

WRAPAROUND

Non-linear Resistors

-55 Cel

Matte Tin (Sn) - with Nickel (Ni) barrier

2.5 V

3.5 V

e3

3.5 V

V26MLA0805LT

Littelfuse

VARISTOR

SURFACE MOUNT

.1 W

125 Cel

150 Cel

DUAL ENDED

METAL OXIDE FILM

RECTANGULAR PACKAGE

.1 J

TR, PLASTIC, 13 INCH

2

Chip / Die

WRAPAROUND

Non-linear Resistors

-55 Cel

Matte Tin (Sn) - with Nickel (Ni) barrier

20 V

26 V

e3

26 V

V26MLA0805

Littelfuse

VARISTOR

SURFACE MOUNT

.1 W

150 Cel

125 Cel

SURGE PROTECTION

DUAL ENDED

METAL OXIDE FILM

RECTANGULAR PACKAGE

.3 J

2

SMT

WRAPAROUND

Non-linear Resistors

-55 Cel

Matte Tin (Sn) - with Nickel (Ni) barrier

1.1 mm

20 V

26 V

2.01 mm

e3

1.25 mm

26 V

V18MLA0805LH

Littelfuse

VARISTOR

SURFACE MOUNT

.1 W

125 Cel

150 Cel

DUAL ENDED

METAL OXIDE FILM

RECTANGULAR PACKAGE

.1 J

TR, PLASTIC, 7 INCH

2

Chip / Die

WRAPAROUND

Non-linear Resistors

-55 Cel

Matte Tin (Sn) - with Nickel (Ni) barrier

14 V

18 V

e3

18 V

V12MLA0805LH

Littelfuse

VARISTOR

SURFACE MOUNT

.1 W

125 Cel

150 Cel

DUAL ENDED

METAL OXIDE FILM

RECTANGULAR PACKAGE

.1 J

TR, PLASTIC, 7 INCH

2

Chip / Die

WRAPAROUND

Non-linear Resistors

-55 Cel

Matte Tin (Sn) - with Nickel (Ni) barrier

9 V

12 V

e3

12 V

V26MLA0805A

Littelfuse

VARISTOR

SURFACE MOUNT

.1 W

125 Cel

150 Cel

DUAL ENDED

METAL OXIDE FILM

RECTANGULAR PACKAGE

.3 J

BULK

2

Chip / Die

WRAPAROUND

Non-linear Resistors

-55 Cel

Matte Tin (Sn) - with Nickel (Ni) barrier

20 V

26 V

e3

26 V

V56MLA1206

Littelfuse

VARISTOR

SURFACE MOUNT

.1 W

150 Cel

125 Cel

DUAL ENDED

METAL OXIDE FILM

RECTANGULAR PACKAGE

1 J

2

SMT

40 V

WRAPAROUND

Non-linear Resistors

-55 Cel

Matte Tin (Sn) - with Nickel (Ni) barrier

.071 mm

40 V

56 V

3.2 mm

e3

1.6 mm

56 V

V9MLA0805LWA

Littelfuse

VARISTOR

SURFACE MOUNT

.1 W

125 Cel

150 Cel

DUAL ENDED

METAL OXIDE FILM

RECTANGULAR PACKAGE

.1 J

BULK

2

Chip / Die

WRAPAROUND

Non-linear Resistors

-55 Cel

Matte Tin (Sn) - with Nickel (Ni) barrier

6.5 V

9 V

e3

9 V

V9MLA0805LWT

Littelfuse

VARISTOR

SURFACE MOUNT

.1 W

125 Cel

150 Cel

DUAL ENDED

METAL OXIDE FILM

RECTANGULAR PACKAGE

.1 J

TR, PLASTIC, 13 INCH

2

Chip / Die

WRAPAROUND

Non-linear Resistors

-55 Cel

Matte Tin (Sn) - with Nickel (Ni) barrier

6.5 V

9 V

e3

9 V

V9MLA0805L

Littelfuse

VARISTOR

SURFACE MOUNT

.1 W

150 Cel

125 Cel

SURGE PROTECTION

DUAL ENDED

METAL OXIDE FILM

RECTANGULAR PACKAGE

.1 J

2

SMT

WRAPAROUND

Non-linear Resistors

-55 Cel

Matte Tin (Sn) - with Nickel (Ni) barrier

1.1 mm

6.5 V

9 V

2.01 mm

e3

1.25 mm

9 V

V18MLA1206WA

Littelfuse

VARISTOR

SURFACE MOUNT

.1 W

125 Cel

150 Cel

DUAL ENDED

METAL OXIDE FILM

RECTANGULAR PACKAGE

.4 J

BULK

2

Chip / Die

WRAPAROUND

Non-linear Resistors

-55 Cel

Matte Tin (Sn) - with Nickel (Ni) barrier

14 V

18 V

e3

18 V

V18MLA1206WT

Littelfuse

VARISTOR

SURFACE MOUNT

.1 W

125 Cel

150 Cel

DUAL ENDED

METAL OXIDE FILM

RECTANGULAR PACKAGE

.4 J

TR, PLASTIC, 13 INCH

2

Chip / Die

WRAPAROUND

Non-linear Resistors

-55 Cel

Matte Tin (Sn) - with Nickel (Ni) barrier

14 V

18 V

e3

18 V

V18MLA0805LN

Littelfuse

VARISTOR

SURFACE MOUNT

.1 W

150 Cel

DUAL ENDED

METAL OXIDE FILM

RECTANGULAR PACKAGE

.1 J

2

Chip / Die

WRAPAROUND

Non-linear Resistors

-55 Cel

MATTE TIN OVER NICKEL

14 V

18 V

e3

18 V

V18MLA1206N

Littelfuse

VARISTOR

SURFACE MOUNT

.1 W

150 Cel

DUAL ENDED

METAL OXIDE FILM

RECTANGULAR PACKAGE

.4 J

2

Chip / Die

WRAPAROUND

Non-linear Resistors

-55 Cel

MATTE TIN OVER NICKEL

14 V

18 V

e3

18 V

V3.5MLA0805N

Littelfuse

VARISTOR

SURFACE MOUNT

.1 W

150 Cel

DUAL ENDED

METAL OXIDE FILM

RECTANGULAR PACKAGE

.3 J

2

Chip / Die

WRAPAROUND

Non-linear Resistors

-55 Cel

Matte Tin (Sn) - with Nickel (Ni) barrier

4 V

5.5 V

e3

5.5 V

V9MLA0603NR

Littelfuse

VARISTOR

SURFACE MOUNT

.1 W

150 Cel

125 Cel

DUAL ENDED

METAL OXIDE FILM

RECTANGULAR PACKAGE

.1 J

TR, PLASTIC, 7 INCH

2

Chip / Die

WRAPAROUND

Non-linear Resistors

-55 Cel

Matte Tin (Sn) - with Nickel (Ni) barrier

6.5 V

9 V

e3

9 V

V56MLA1206N

Littelfuse

VARISTOR

SURFACE MOUNT

.1 W

150 Cel

DUAL ENDED

METAL OXIDE FILM

RECTANGULAR PACKAGE

1 J

2

Chip / Die

WRAPAROUND

Non-linear Resistors

-55 Cel

MATTE TIN OVER NICKEL

40 V

56 V

e3

56 V

V30MLA0805LN

Littelfuse

VARISTOR

SURFACE MOUNT

.1 W

150 Cel

DUAL ENDED

METAL OXIDE FILM

RECTANGULAR PACKAGE

.1 J

2

Chip / Die

WRAPAROUND

Non-linear Resistors

-55 Cel

MATTE TIN OVER NICKEL

25 V

30 V

e3

30 V

V18MLA0805N

Littelfuse

VARISTOR

SURFACE MOUNT

.1 W

150 Cel

DUAL ENDED

METAL OXIDE FILM

RECTANGULAR PACKAGE

.3 J

2

Chip / Die

WRAPAROUND

Non-linear Resistors

-55 Cel

MATTE TIN OVER NICKEL

14 V

18 V

e3

18 V

V26MLA1206N

Littelfuse

VARISTOR

SURFACE MOUNT

.1 W

150 Cel

DUAL ENDED

METAL OXIDE FILM

RECTANGULAR PACKAGE

.6 J

2

Chip / Die

WRAPAROUND

Non-linear Resistors

-55 Cel

MATTE TIN OVER NICKEL

20 V

26 V

e3

26 V

V3.5MLA0805LWA

Littelfuse

VARISTOR

SURFACE MOUNT

.1 W

125 Cel

150 Cel

DUAL ENDED

METAL OXIDE FILM

RECTANGULAR PACKAGE

.1 J

BULK

2

Chip / Die

WRAPAROUND

Non-linear Resistors

-55 Cel

Matte Tin (Sn) - with Nickel (Ni) barrier

2.5 V

3.5 V

e3

3.5 V

V18MLA0805LWA

Littelfuse

VARISTOR

SURFACE MOUNT

.1 W

125 Cel

150 Cel

DUAL ENDED

METAL OXIDE FILM

RECTANGULAR PACKAGE

.1 J

BULK

2

Chip / Die

WRAPAROUND

Non-linear Resistors

-55 Cel

Matte Tin (Sn) - with Nickel (Ni) barrier

14 V

18 V

e3

18 V

V26MLA1206WA

Littelfuse

VARISTOR

SURFACE MOUNT

.1 W

125 Cel

150 Cel

DUAL ENDED

METAL OXIDE FILM

RECTANGULAR PACKAGE

.6 J

BULK

2

Chip / Die

WRAPAROUND

Non-linear Resistors

-55 Cel

Matte Tin (Sn) - with Nickel (Ni) barrier

20 V

26 V

e3

26 V

WA1812ML180APT

Littelfuse

VARISTOR

SURFACE MOUNT

.1 W

125 Cel

DUAL

RECTANGULAR PACKAGE

6 J

TR, 7 INCH

2

WRAPAROUND

Non-linear Resistors

-55 Cel

Tin (Sn) - with Nickel (Ni) barrier

18 V

e3

18 V

V56MLA1206AXH

Littelfuse

VARISTOR

SURFACE MOUNT

.1 W

125 Cel

DUAL ENDED

RECTANGULAR PACKAGE

1 J

TR, PLASTIC, 7 INCH

2

WRAPAROUND

-55 Cel

MATTE TIN OVER NICKEL

40 V

56 V

e3

56 V

V26MLA0805WA

Littelfuse

VARISTOR

SURFACE MOUNT

.1 W

125 Cel

150 Cel

DUAL ENDED

METAL OXIDE FILM

RECTANGULAR PACKAGE

.3 J

BULK

2

Chip / Die

WRAPAROUND

Non-linear Resistors

-55 Cel

Matte Tin (Sn) - with Nickel (Ni) barrier

20 V

26 V

e3

26 V

V18MLA0805LWT

Littelfuse

VARISTOR

SURFACE MOUNT

.1 W

125 Cel

150 Cel

DUAL ENDED

METAL OXIDE FILM

RECTANGULAR PACKAGE

.1 J

TR, PLASTIC, 13 INCH

2

Chip / Die

WRAPAROUND

Non-linear Resistors

-55 Cel

Matte Tin (Sn) - with Nickel (Ni) barrier

14 V

18 V

e3

18 V

V30MLA0805LWA

Littelfuse

VARISTOR

SURFACE MOUNT

.1 W

125 Cel

150 Cel

DUAL ENDED

METAL OXIDE FILM

RECTANGULAR PACKAGE

.1 J

BULK

2

Chip / Die

WRAPAROUND

Non-linear Resistors

-55 Cel

Matte Tin (Sn) - with Nickel (Ni) barrier

25 V

30 V

e3

30 V

V56MLA1206WA

Littelfuse

VARISTOR

SURFACE MOUNT

.1 W

125 Cel

150 Cel

DUAL ENDED

METAL OXIDE FILM

RECTANGULAR PACKAGE

1 J

BULK

2

Chip / Die

WRAPAROUND

Non-linear Resistors

-55 Cel

Matte Tin (Sn) - with Nickel (Ni) barrier

40 V

56 V

e3

56 V

WA1206ML180APT

Littelfuse

VARISTOR

SURFACE MOUNT

.1 W

125 Cel

DUAL

RECTANGULAR PACKAGE

1.5 J

TR, 7 INCH

2

WRAPAROUND

Non-linear Resistors

-55 Cel

Tin (Sn) - with Nickel (Ni) barrier

18 V

e3

18 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.