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

MG042L18V500RP

KYOCERA AVX

VARISTOR

SURFACE MOUNT

125 Cel

DUAL IN-LINE

.02 J

TR

4

SMT

WRAPAROUND

-55 Cel

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

.66 mm

14 V

18 V

1 mm

e3

1.37 mm

18 V

MG042S05X150DP

KYOCERA AVX

VARISTOR

SURFACE MOUNT

125 Cel

DUAL IN-LINE

.05 J

TR

4

SMT

WRAPAROUND

-55 Cel

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

.66 mm

4 V

5.6 V

1 mm

e3

1.37 mm

5.6 V

MG054S05X150DP

KYOCERA AVX

VARISTOR

SURFACE MOUNT

125 Cel

DUAL IN-LINE

.05 J

TR

8

SMT

WRAPAROUND

-55 Cel

Matte Tin (Sn)

.965 mm

4 V

5.6 V

1.27 mm

e3

2.03 mm

5.6 V

MG054S05X150RP

KYOCERA AVX

VARISTOR

SURFACE MOUNT

125 Cel

DUAL IN-LINE

.05 J

TR, 7 INCH

8

SMT

WRAPAROUND

-55 Cel

Matte Tin (Sn)

.965 mm

4 V

5.6 V

1.27 mm

e3

2.03 mm

5.6 V

MG054S05X150TP

KYOCERA AVX

VARISTOR

SURFACE MOUNT

125 Cel

DUAL IN-LINE

.05 J

TR

8

SMT

WRAPAROUND

-55 Cel

Matte Tin (Sn)

.965 mm

4 V

5.6 V

1.27 mm

e3

2.03 mm

5.6 V

MG064S05A150DP

KYOCERA AVX

VARISTOR

SURFACE MOUNT

125 Cel

DUAL IN-LINE

.1 J

TR

8

SMT

WRAPAROUND

-55 Cel

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

1.22 mm

4 V

5.6 V

1.6 mm

e3

3.2 mm

5.6 V

MG064S14A300DP

KYOCERA AVX

VARISTOR

SURFACE MOUNT

125 Cel

DUAL IN-LINE

.1 J

TR

8

SMT

WRAPAROUND

-55 Cel

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

1.22 mm

10 V

14 V

1.6 mm

e3

3.2 mm

14 V

MLV0805E30403T

Vishay Intertechnology

VARISTOR

SURFACE MOUNT

125 Cel

DUAL ENDED

RECTANGULAR PACKAGE

.1 J

TR, PAPER, 7 INCH

2

SMT

WRAPAROUND

Non-linear Resistors

-55 Cel

MATTE TIN

1.1 mm

4 V

5.6 V

2 mm

e3

1.25 mm

5.6 V

MLV0805E32503T

Vishay Intertechnology

VARISTOR

SURFACE MOUNT

125 Cel

DUAL ENDED

RECTANGULAR PACKAGE

.1 J

TR, PAPER, 7 INCH

2

SMT

WRAPAROUND

Non-linear Resistors

-55 Cel

MATTE TIN

1.1 mm

25 V

30 V

2 mm

e3

1.25 mm

30 V

NCP15WB473D03RC

Murata Manufacturing

NTC THERMISTOR

SURFACE MOUNT

47000 ohm

125 Cel

.5 %

TEMPERATURE SENSING

DUAL ENDED

RECTANGULAR PACKAGE

TR, PAPER, 7 INCH

2

SMT

WRAPAROUND

4050 K

-40 Cel

Tin (Sn)

.5 mm

5 V

1 mm

e3

CUL, UL

.5 mm

NCP15XM472E03RC

Murata Manufacturing

NTC THERMISTOR

SURFACE MOUNT

4700 ohm

125 Cel

3 %

TEMPERATURE SENSING

DUAL ENDED

RECTANGULAR PACKAGE

TR, PAPER, 7 INCH

2

SMT

WRAPAROUND

3500 K

-40 Cel

Tin (Sn)

.5 mm

5 V

1 mm

e3

CUL; UL

.5 mm

NCP18WB473J03RB

Murata Manufacturing

NTC THERMISTOR

SURFACE MOUNT

47000 ohm

125 Cel

5 %

TEMPERATURE SENSING

DUAL ENDED

RECTANGULAR PACKAGE

TR, PAPER, 7 INCH

2

SMT

WRAPAROUND

4050 K

-40 Cel

Tin (Sn) - with Nickel (Ni) barrier

.8 mm

5 V

1.6 mm

e3

.8 mm

NCP18XM221J03RB

Murata Manufacturing

NTC THERMISTOR

SURFACE MOUNT

220 ohm

125 Cel

5 %

TEMPERATURE SENSING

DUAL ENDED

RECTANGULAR PACKAGE

TR, PAPER, 7 INCH

2

SMT

WRAPAROUND

3500 K

-40 Cel

Tin (Sn)

.8 mm

5 V

1.6 mm

e3

.8 mm

NCP18XV103E03RB

Murata Manufacturing

NTC THERMISTOR

SURFACE MOUNT

10000 ohm

125 Cel

3 %

TEMPERATURE SENSING

DUAL ENDED

RECTANGULAR PACKAGE

TR, PAPER, 7 INCH

2

SMT

WRAPAROUND

Non-linear Resistors

3900 K

-40 Cel

Tin (Sn) - with Nickel (Ni) barrier

.8 mm

5 V

1.6 mm

e3

CUL; UL

.8 mm

NCP18XW152J03RB

Murata Manufacturing

NTC THERMISTOR

SURFACE MOUNT

1500 ohm

125 Cel

5 %

DUAL ENDED

RECTANGULAR PACKAGE

TR, PAPER, 7 INCH

2

SMT

WRAPAROUND

3950 K

-40 Cel

Tin (Sn)

.8 mm

5 V

1.6 mm

e3

CUL, UL

.8 mm

NCP21XM472J03RA

Murata Manufacturing

NTC THERMISTOR

SURFACE MOUNT

4700 ohm

125 Cel

5 %

TEMPERATURE SENSING

DUAL ENDED

RECTANGULAR PACKAGE

TR, EMBOSSED, 7 INCH

2

SMT

WRAPAROUND

-40 Cel

Tin (Sn) - with Nickel (Ni) barrier

.8 mm

5 V

2 mm

e3

1.25 mm

NCU15WF104D60RC

Murata Manufacturing

NTC THERMISTOR

SURFACE MOUNT

100000 ohm

125 Cel

.5 %

TEMPERATURE SENSING

DUAL ENDED

TR, PAPER, 7 INCH

2

SMT

WRAPAROUND

4250 K

-40 Cel

.5 mm

5 V

1 mm

CUL, UL

.5 mm

NCU15WF104F60RC

Murata Manufacturing

NTC THERMISTOR

SURFACE MOUNT

100000 ohm

125 Cel

1 %

DUAL ENDED

RECTANGULAR PACKAGE

TR, PAPER, 7 INCH

2

SMT

WRAPAROUND

4250 K

-40 Cel

.5 mm

5 V

1 mm

CUL; UL

.5 mm

NCU18WF104J60RB

Murata Manufacturing

NTC THERMISTOR

SURFACE MOUNT

100000 ohm

125 Cel

5 %

TEMPERATURE SENSING

DUAL ENDED

TR, PAPER, 7 INCH

2

SMT

WRAPAROUND

4250 K

-40 Cel

.8 mm

5 V

1.6 mm

CUL, UL

.8 mm

NT731JTTD153J3800J

Koa Speer Electronics

NTC THERMISTOR

SURFACE MOUNT

15000 ohm

.005 W

125 Cel

5 %

TEMPERATURE SENSING

DUAL ENDED

METAL GLAZE/THICK FILM

TR, PAPER, 7 INCH

2

SMT

WRAPAROUND

3800 K

-55 Cel

TIN

.5 mm

1.6 mm

e3

IEC60115-8/60539-1

.8 mm

NTCAFLEX05103HH

Vishay Intertechnology

NTC THERMISTOR

SPECIAL MOUNT

10000 ohm

.06 W

125 Cel

3 %

25 Cel

TEMPERATURE SENSING

SPECIAL

2

Special

CONNECTOR

3960 K

-40 Cel

Gold (Au)

1.4 mm

25 mm

e4

AEC-Q200

6 mm

NTCALUG39A103GCA

Vishay Intertechnology

NTC THERMISTOR

CHASSIS MOUNT

10000 ohm

125 Cel

2 %

TEMPERATURE SENSING

RADIAL

BULK

2

Chasis Mount

CONNECTOR

3984 K

-40 Cel

11.5 mm

5.5 mm

AEC-Q200; CUL; UL

3.4 mm

NTCG164KF104FTDS

TDK

NTC THERMISTOR

SURFACE MOUNT

100000 ohm

.1 W

125 Cel

1 %

25 Cel

DUAL ENDED

METAL OXIDE

RECTANGULAR PACKAGE

TR, PUNCHED PAPER, 7 INCH

2

SMT

WRAPAROUND

4485 K

-40 Cel

TIN OVER NICKEL

.8 mm

5 V

1.6 mm

e3

AEC-Q200; UL

.8 mm

NTCG203NH103JT1

TDK

NTC THERMISTOR

SURFACE MOUNT

10000 ohm

.2 W

125 Cel

5 %

25 Cel

TEMPERATURE SENSING

DUAL ENDED

METAL OXIDE

RECTANGULAR PACKAGE

Chip

TR, PUNCHED PAPER, 7 INCH

0805

2

SMT

WRAPAROUND

FIXED RESISTOR

3670 K

-40 Cel

TIN OVER NICKEL

.7 mm

2 mm

e3

1.25 mm

NTCLE100E3102GB0

Vishay Intertechnology

NTC THERMISTOR

THROUGH HOLE MOUNT

1000 ohm

.5 W

125 Cel

2 %

55 Cel

TEMPERATURE SENSING

RADIAL

DISK PACKAGE

BULK

2

Radial

WIRE

3528 K

-40 Cel

MATTE TIN

9 mm

3.3 mm

e3

3 mm

NTCLE100E3103HB0

Vishay Intertechnology

NTC THERMISTOR

THROUGH HOLE MOUNT

10000 ohm

.5 W

125 Cel

3 %

55 Cel

TEMPERATURE SENSING

RADIAL

DISK PACKAGE

BULK

2

Radial

WIRE

3977 K

-40 Cel

MATTE TIN

9 mm

3.3 mm

e3

3 mm

NTCLE100E3103HT1A

Vishay Intertechnology

NTC THERMISTOR

THROUGH HOLE MOUNT

10000 ohm

.5 W

125 Cel

3 %

55 Cel

TEMPERATURE SENSING

RADIAL

TR, CARDBOARD, 14 INCH

2

Radial

WIRE

3977 K

-40 Cel

MATTE TIN

9 mm

3.3 mm

e3

3 mm

NTCLE100E3151JB0

Vishay Intertechnology

NTC THERMISTOR

THROUGH HOLE MOUNT

150 ohm

.5 W

125 Cel

5 %

55 Cel

TEMPERATURE SENSING

RADIAL

DISK PACKAGE

BULK

2

Radial

WIRE

3560 K

-40 Cel

MATTE TIN

10 mm

5 mm

e3

4 mm

NTCLE100E3472JB0

Vishay Intertechnology

NTC THERMISTOR

THROUGH HOLE MOUNT

4700 ohm

.5 W

125 Cel

5 %

55 Cel

TEMPERATURE SENSING

RADIAL

DISK PACKAGE

BULK

2

Radial

WIRE

3977 K

-40 Cel

MATTE TIN

9 mm

3.3 mm

e3

3 mm

NTCLE203E3502JB0

Vishay Intertechnology

NTC THERMISTOR

THROUGH HOLE MOUNT

5000 ohm

.1 W

125 Cel

5 %

55 Cel

TEMPERATURE SENSING

RADIAL

DISK PACKAGE

BULK

2

Radial

WIRE

3977 K

-40 Cel

TIN

6 mm

3.6 mm

e3

CUL; UL

3 mm

NV73B2JTTE47

Koa Speer Electronics

VARISTOR

SURFACE MOUNT

125 Cel

DUAL ENDED

METAL OXIDE

RECTANGULAR PACKAGE

4.2 J

TR, EMBOSSED, 7 INCH

2

SMT

WRAPAROUND

VARISTOR

-50 Cel

MATTE TIN OVER NICKEL

2 mm

30 V

38 V

4.5 mm

e3

3.2 mm

38 V

NV73DL2ATTE47

Koa Speer Electronics

VARISTOR

SURFACE MOUNT

125 Cel

DUAL ENDED

METAL OXIDE

RECTANGULAR PACKAGE

.3 J

TR, EMBOSSED PLASTIC, 7 INCH

2

SMT

WRAPAROUND

-40 Cel

TIN OVER NICKEL

1.3 mm

30 V

34 V

2 mm

e3

AEC-Q200

1.25 mm

34 V

NV73DL2BTTE27

Koa Speer Electronics

VARISTOR

SURFACE MOUNT

125 Cel

DUAL ENDED

METAL OXIDE

RECTANGULAR PACKAGE

1 J

TR, EMBOSSED PLASTIC, 7 INCH

2

SMT

WRAPAROUND

-40 Cel

TIN OVER NICKEL

1.45 mm

17 V

22 V

3.2 mm

e3

AEC-Q200

1.6 mm

22 V

NXFT15XH103FEAB030

Murata Manufacturing

NTC THERMISTOR

CHASSIS MOUNT

10000 ohm

.003 W

125 Cel

1 %

25 Cel

TEMPERATURE SENSING

RADIAL

CERAMIC

Bulk

2

Radial

FLEXIBLE WIRE

3380 K

-40 Cel

1.2 mm

1.2 mm

PTCCL13H281HBE

Vishay Intertechnology

PTC THERMISTOR

THROUGH HOLE MOUNT

500 ohm

.0073 W

125 Cel

20 %

OVERLOAD PROTECTION

RADIAL

DISK PACKAGE

BULK

2

265 V

WIRE

Non-linear Resistors

-25 Cel

MATTE TIN OVER NICKEL

e3

PTGL9SAS1R2K2B51A0

Murata Manufacturing

PTC THERMISTOR

THROUGH HOLE MOUNT

1.2 ohm

2 W

125 Cel

10 %

OVERCURRENT PROTECTION

RADIAL

DISK PACKAGE

AMMO PACK

2

Radial

WIRE

-40 Cel

Tin/Silver/Copper (Sn/Ag/Cu)

14.3 mm

30 V

9.3 mm

e1

3.5 mm

TFPT0603L1800FM

Vishay Intertechnology

PTC THERMISTOR

SURFACE MOUNT

180 ohm

.075 W

125 Cel

1 %

70 Cel

TEMPERATURE SENSING

DUAL ENDED

RECTANGULAR PACKAGE

TR

2

30 V

WRAPAROUND

-55 Cel

MATTE TIN OVER NICKEL

e3

TFPT0805L2201FM

Vishay Intertechnology

PTC THERMISTOR

SURFACE MOUNT

2200 ohm

.1 W

125 Cel

1 %

70 Cel

TEMPERATURE SENSING

DUAL ENDED

RECTANGULAR PACKAGE

TR

2

40 V

WRAPAROUND

-55 Cel

MATTE TIN

e3

TMOV14RP130E

Littelfuse

VARISTOR

THROUGH HOLE MOUNT

125 Cel

85 Cel

SURGE PROTECTION

RADIAL

METAL OXIDE FILM

DISK PACKAGE

50 J

BULK

2

Radial

WIRE

Non-linear Resistors

-55 Cel

Tin (Sn)

17 mm

130 V

170 V

17 mm

e3

CUL; IEC; UL; VDE

9 mm

TMP6331QDECRQ1

Texas Instruments

PTC THERMISTOR

SURFACE MOUNT

100000 ohm

125 Cel

1 %

TEMPERATURE SENSING

DUAL ENDED

TR, 7 INCH

2

X1SON

ONE SURFACE

-40 Cel

.5 mm

1 mm

.6 mm

TMP6431DECR

Texas Instruments

PTC THERMISTOR

SURFACE MOUNT

47000 ohm

125 Cel

1 %

TEMPERATURE SENSING

DUAL ENDED

TR, 7 INCH

2

X1SON

ONE SURFACE

-40 Cel

.5 mm

1 mm

.6 mm

TMP6431QDECRQ1

Texas Instruments

PTC THERMISTOR

SURFACE MOUNT

47000 ohm

125 Cel

1 %

TEMPERATURE SENSING

DUAL ENDED

TR, 7 INCH

2

X1SON

ONE SURFACE

-40 Cel

.5 mm

1 mm

.6 mm

TMP6431QDECTQ1

Texas Instruments

PTC THERMISTOR

SURFACE MOUNT

47000 ohm

125 Cel

1 %

TEMPERATURE SENSING

DUAL ENDED

TR, 7 INCH

2

X1SON

ONE SURFACE

-40 Cel

.5 mm

1 mm

.6 mm

V131BA60

Littelfuse

VARISTOR

CHASSIS MOUNT

125 Cel

85 Cel

METAL OXIDE FILM

RECTANGULAR PACKAGE

450 J

2

Chassis Mount

BINDING POST

Non-linear Resistors

-55 Cel

MATTE TIN

95 mm

130 V

175 V

100 mm

e3

UL

23.5 mm

175 V

V150LA10CP

Littelfuse

VARISTOR

THROUGH HOLE MOUNT

.6 W

125 Cel

85 Cel

RADIAL

METAL OXIDE FILM

100 J

BULK

2

Radial

WIRE

-55 Cel

TIN

14 mm

150 V

IEC61051-1

14 mm

e3

CECC42201-006

7.3 mm

V250SM7

Littelfuse

VARISTOR

SURFACE MOUNT

125 Cel

85 Cel

DUAL ENDED

METAL OXIDE FILM

RECTANGULAR PACKAGE

21 J

TR, 13 INCH

2

SMT

J BEND

-40 Cel

Matte Tin (Sn)

6 mm

250 V

330 V

11.4 mm

e3

UL

8.3 mm

330 V

V251HA40

Littelfuse

VARISTOR

CHASSIS MOUNT

125 Cel

85 Cel

RADIAL

METAL OXIDE FILM

DISK PACKAGE

370 J

2

Radial

LUG

Non-linear Resistors

-55 Cel

TIN

57 mm

250 V

330 V

42.5 mm

e3

9 mm

330 V

V271BA60

Littelfuse

VARISTOR

CHASSIS MOUNT

125 Cel

85 Cel

METAL OXIDE FILM

RECTANGULAR PACKAGE

950 J

2

Chassis Mount

BINDING POST

Non-linear Resistors

-55 Cel

MATTE TIN

95 mm

275 V

369 V

100 mm

e3

UL

23.5 mm

369 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.