85 Cel Non-linear Resistors 899

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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

GMOV-20D151K

Bourns

VARISTOR

THROUGH HOLE MOUNT

85 Cel

OVERLOAD PROTECTION

RADIAL

METAL OXIDE

168 J

BULK

2

Disc

WIRE

-40 Cel

23 mm

150 V

200 V

23 mm

CUL, UL

9 mm

GMOV-20D231K

Bourns

VARISTOR

THROUGH HOLE MOUNT

85 Cel

OVERLOAD PROTECTION

RADIAL

METAL OXIDE

255 J

BULK

2

Disc

WIRE

-40 Cel

23 mm

230 V

300 V

23 mm

CUL, UL

9 mm

GMOV-20D450K

Bourns

VARISTOR

THROUGH HOLE MOUNT

85 Cel

OVERLOAD PROTECTION

RADIAL

METAL OXIDE

49 J

BULK

2

Disc

WIRE

-40 Cel

23 mm

45 V

56 V

23 mm

CUL, UL

9 mm

GMOV-20D500K

Bourns

VARISTOR

THROUGH HOLE MOUNT

85 Cel

OVERLOAD PROTECTION

RADIAL

METAL OXIDE

56 J

BULK

2

Disc

WIRE

-40 Cel

23 mm

50 V

65 V

23 mm

CUL, UL

9 mm

MF-R010-2-17

Bourns

PTC RESETTABLE FUSE

THROUGH HOLE MOUNT

2.5 ohm

85 Cel

OVERCURRENT PROTECTION

RADIAL

TR, 15 INCH

2

Radial

WIRE

-40 Cel

Matte Tin (Sn)

12.7 mm

60 V

RMIN AT 23 DEG CEL

7.4 mm

e3

CUL, TUV, UL

3.1 mm

MF-R010-AP-17

Bourns

PTC RESETTABLE FUSE

THROUGH HOLE MOUNT

2.5 ohm

85 Cel

OVERCURRENT PROTECTION

RADIAL

AMMO PACK

2

Radial

WIRE

-40 Cel

Matte Tin (Sn)

12.7 mm

60 V

RMIN AT 23 DEG CEL

7.4 mm

e3

CUL, TUV, UL

3.1 mm

MF-R025-2-17

Bourns

PTC RESETTABLE FUSE

THROUGH HOLE MOUNT

1 ohm

85 Cel

OVERCURRENT PROTECTION

RADIAL

TR, 15 INCH

2

Radial

WIRE

-40 Cel

Matte Tin (Sn)

12.7 mm

60 V

RMIN AT 23 DEG CEL

7.4 mm

e3

CUL, TUV, UL

3.1 mm

MF-R030-2-17

Bourns

PTC RESETTABLE FUSE

THROUGH HOLE MOUNT

.76 ohm

85 Cel

OVERCURRENT PROTECTION

RADIAL

TR, 15 INCH

2

Radial

WIRE

-40 Cel

Matte Tin (Sn)

13.4 mm

60 V

RMIN AT 23 DEG CEL

7.4 mm

e3

CUL, TUV, UL

3.1 mm

MF-R040-2-17

Bourns

PTC RESETTABLE FUSE

THROUGH HOLE MOUNT

.52 ohm

85 Cel

OVERCURRENT PROTECTION

RADIAL

TR, 15 INCH

2

Radial

WIRE

-40 Cel

Matte Tin (Sn)

13.7 mm

60 V

RMIN AT 23 DEG CEL

7.4 mm

e3

CUL, TUV, UL

3.1 mm

MF-R050-2-17

Bourns

PTC RESETTABLE FUSE

THROUGH HOLE MOUNT

.41 ohm

85 Cel

OVERCURRENT PROTECTION

RADIAL

TR, 15 INCH

2

Radial

WIRE

-40 Cel

Matte Tin (Sn)

13.7 mm

60 V

RMIN AT 23 DEG CEL

7.9 mm

e3

CUL, TUV, UL

3.1 mm

MF-R050-AP-17

Bourns

PTC RESETTABLE FUSE

THROUGH HOLE MOUNT

.41 ohm

85 Cel

OVERCURRENT PROTECTION

RADIAL

AMMO PACK

2

Radial

WIRE

-40 Cel

Matte Tin (Sn)

13.7 mm

60 V

RMIN AT 23 DEG CEL

7.9 mm

e3

CUL, TUV, UL

3.1 mm

MF-R065-2-17

Bourns

PTC RESETTABLE FUSE

THROUGH HOLE MOUNT

.27 ohm

85 Cel

OVERCURRENT PROTECTION

RADIAL

TR, 15 INCH

2

Radial

WIRE

-40 Cel

Matte Tin (Sn)

15.2 mm

60 V

RMIN AT 23 DEG CEL

9.7 mm

e3

CUL, TUV, UL

3.1 mm

MF-R090-AP-17

Bourns

PTC RESETTABLE FUSE

THROUGH HOLE MOUNT

.14 ohm

85 Cel

OVERCURRENT PROTECTION

RADIAL

AMMO PACK

2

Radial

WIRE

-40 Cel

Matte Tin (Sn)

16.7 mm

60 V

RMIN AT 23 DEG CEL

11.7 mm

e3

CUL, TUV, UL

3.1 mm

MF-R185-2-17

Bourns

PTC RESETTABLE FUSE

THROUGH HOLE MOUNT

.04 ohm

85 Cel

OVERCURRENT PROTECTION

RADIAL

TR, 15 INCH

2

Radial

WIRE

-40 Cel

Matte Tin (Sn)

18.4 mm

30 V

RMIN AT 23 DEG CEL

12 mm

e3

CUL, TUV, UL

3 mm

MF-R185-AP-17

Bourns

PTC RESETTABLE FUSE

THROUGH HOLE MOUNT

.04 ohm

85 Cel

OVERCURRENT PROTECTION

RADIAL

AMMO PACK

2

Radial

WIRE

-40 Cel

Matte Tin (Sn)

18.4 mm

30 V

RMIN AT 23 DEG CEL

12 mm

e3

CUL, TUV, UL

3 mm

MF-R300-AP-14

Bourns

PTC RESETTABLE FUSE

THROUGH HOLE MOUNT

.02 ohm

85 Cel

OVERCURRENT PROTECTION

RADIAL

AMMO PACK

2

Radial

WIRE

-40 Cel

Matte Tin (Sn)

18.3 mm

30 V

RMIN AT 23 DEG CEL

12 mm

e3

CUL, TUV, UL

3 mm

MF-R400-AP-14

Bourns

PTC RESETTABLE FUSE

THROUGH HOLE MOUNT

.01 ohm

85 Cel

OVERCURRENT PROTECTION

RADIAL

AMMO PACK

2

Radial

WIRE

-40 Cel

Matte Tin (Sn)

24.8 mm

30 V

RMIN AT 23 DEG CEL

14.4 mm

e3

CUL, TUV, UL

3 mm

TR600-150F-EX-RB

Littelfuse

PTC RESETTABLE FUSE

THROUGH HOLE MOUNT

9 ohm

85 Cel

OVERCURRENT PROTECTION

RADIAL

BULK

2

Radial

FLAT

-40 Cel

12.6 mm

600 V

250 V

RMAX:12 OHMS AT 20 DEG CEL

13.5 mm

6 mm

TR600-150F-EX

Littelfuse

PTC RESETTABLE FUSE

THROUGH HOLE MOUNT

6 ohm

85 Cel

OVERCURRENT PROTECTION

RADIAL

BULK

2

Radial

FLAT

-40 Cel

12.6 mm

600 V

250 V

RMAX:12 OHMS AT 20 DEG CEL

13.5 mm

6 mm

TRF250-055T

Littelfuse

PTC RESETTABLE FUSE

THROUGH HOLE MOUNT

15 ohm

85 Cel

OVERCURRENT PROTECTION

RADIAL

BULK

2

Radial

FLAT

-40 Cel

5.8 mm

250 V

60 V

RMAX:25 OHMS AT 20 DEG CEL

5.8 mm

4.6 mm

TRF600-400

Littelfuse

PTC RESETTABLE FUSE

THROUGH HOLE MOUNT

.95 ohm

85 Cel

OVERCURRENT PROTECTION

RADIAL

BULK

2

Radial

FLAT

-40 Cel

13.1 mm

600 V

60 V

RMAX:1.45 OHMS AT 20 DEG CEL

14.8 mm

UL, CSA, TUV

4.6 mm

TSL250-130F-2

Littelfuse

PTC RESETTABLE FUSE

SURFACE MOUNT

4 ohm

85 Cel

OVERCURRENT PROTECTION

DUAL ENDED

TR, EMBOSSED, 13 INCH

2

SMT

FLAT

-40 Cel

3.7 mm

60 V

7.9 mm

5.3 mm

60 V

FRU400-30F

Fuzetec Technology

PTC RESETTABLE FUSE

THROUGH HOLE MOUNT

85 Cel

TEMPERATURE SENSING

RADIAL

RECTANGULAR PACKAGE

2

WIRE

-40 Cel

FLAME PROOF, MINIMUM RESISTANCE IS 0.01 OHMS

LSP05G240PX3333

Littelfuse

VARISTOR

CHASSIS MOUNT

85 Cel

SPECIAL

3

Chasis Mount

240 V

FLEXIBLE WIRE

-45 Cel

26 mm

275 V

46.6 mm

UL

46.1 mm

MICROSMD380LR-2

Littelfuse

PTC RESETTABLE FUSE

SURFACE MOUNT

85 Cel

OVERCURRENT PROTECTION

DUAL ENDED

TR, EMBOSSED, 7 INCH

2

SMT

WRAPAROUND

-40 Cel

Gold (Au) - with Nickel (Ni) barrier

1 mm

6 V

MINIMUM RESISTANCE IS 0.0025 OHMS

3.43 mm

e4

2.8 mm

MICROSMD400LR-2

Littelfuse

PTC RESETTABLE FUSE

SURFACE MOUNT

85 Cel

OVERCURRENT PROTECTION

DUAL ENDED

TR, EMBOSSED, 7 INCH

2

SMT

WRAPAROUND

-40 Cel

Gold (Au) - with Nickel (Ni) barrier

1 mm

6 V

MINIMUM RESISTANCE IS 0.0025 OHMS

3.43 mm

e4

2.8 mm

MICROSMD600LR-2

Littelfuse

PTC RESETTABLE FUSE

SURFACE MOUNT

85 Cel

OVERCURRENT PROTECTION

DUAL ENDED

TR, EMBOSSED, 7 INCH

2

SMT

WRAPAROUND

-40 Cel

Gold (Au) - with Nickel (Ni) barrier

1 mm

6 V

MINIMUM RESISTANCE IS 0.002 OHMS

3.43 mm

e4

2.8 mm

NANOSMD380LR-2

Littelfuse

PTC RESETTABLE FUSE

SURFACE MOUNT

85 Cel

OVERCURRENT PROTECTION

DUAL ENDED

TR, EMBOSSED, 7 INCH

2

SMT

WRAPAROUND

-40 Cel

Gold (Au) - with Nickel (Ni) barrier

1 mm

6 V

MINIMUM RESISTANCE IS 0.004 OHMS

3.43 mm

e4

1.85 mm

NANOSMD600LR-2

Littelfuse

PTC RESETTABLE FUSE

SURFACE MOUNT

85 Cel

OVERCURRENT PROTECTION

DUAL ENDED

TR, EMBOSSED, 7 INCH

2

SMT

WRAPAROUND

-40 Cel

Gold (Au) - with Nickel (Ni) barrier

1 mm

6 V

MINIMUM RESISTANCE IS 0.002 OHMS

3.43 mm

e4

1.85 mm

MICROSMD350LR-D-2

Littelfuse

PTC RESETTABLE FUSE

SURFACE MOUNT

85 Cel

OVERCURRENT PROTECTION

DUAL ENDED

TR, EMBOSSED, 7 INCH

2

SMT

WRAPAROUND

-40 Cel

Tin (Sn)

1 mm

6 V

MINIMUM RESISTANCE IS 0.0025 OHMS

3.43 mm

e3

2.8 mm

NANOSMD550LR-2

Littelfuse

PTC RESETTABLE FUSE

SURFACE MOUNT

85 Cel

OVERCURRENT PROTECTION

DUAL ENDED

TR, EMBOSSED, 7 INCH

2

SMT

WRAPAROUND

-40 Cel

Gold (Au) - with Nickel (Ni) barrier

.8 mm

6 V

MINIMUM RESISTANCE IS 0.002 OHMS

3.43 mm

e4

1.85 mm

MF-PSML075-2

Bourns

PTC RESETTABLE FUSE

SURFACE MOUNT

.02 ohm

85 Cel

OVERCURRENT PROTECTION

DUAL ENDED

RECTANGULAR PACKAGE

TR

2

SMT

WRAPAROUND

-40 Cel

.6 mm

6 V

RMIN AT 23 DEG CEL

2.3 mm

CUL; TUV; UL

1.5 mm

LVR200K-240

Littelfuse

PTC RESETTABLE FUSE

THROUGH HOLE MOUNT

.089 ohm

85 Cel

TEMPERATURE SENSING

RADIAL

BULK

2

Radial

WIRE

-40 Cel

34.8 mm

240 V

240 V

24.9 mm

CSA; TUV; UL

4.1 mm

240 V

NANOSMD500LR-D-2

Littelfuse

PTC RESETTABLE FUSE

SURFACE MOUNT

85 Cel

OVERCURRENT PROTECTION

DUAL ENDED

TR, EMBOSSED, 7 INCH

2

SMT

WRAPAROUND

-40 Cel

Tin (Sn)

.8 mm

6 V

MINIMUM RESISTANCE IS 0.002 OHMS

3.43 mm

e3

1.85 mm

MICROSMD550LR-2

Littelfuse

PTC RESETTABLE FUSE

SURFACE MOUNT

85 Cel

OVERCURRENT PROTECTION

DUAL ENDED

TR, EMBOSSED, 7 INCH

2

SMT

WRAPAROUND

-40 Cel

Tin (Sn)

1 mm

5 V

MINIMUM RESISTANCE IS 0.002 OHMS

3.43 mm

e3

2.8 mm

TRF250-183-2

Littelfuse

PTC RESETTABLE FUSE

THROUGH HOLE MOUNT

.8 ohm

85 Cel

OVERCURRENT PROTECTION

RADIAL

DISK PACKAGE

TR, 14 INCH

2

Radial

FLAT

-40 Cel

Tin (Sn)

7.5 mm

250 V

100 V

RMAX:2 OHMS AT 20 DEG CEL

7.5 mm

e3

UL, CSA, TUV

3.8 mm

NANOSMD350LR-C-2

Littelfuse

PTC RESETTABLE FUSE

SURFACE MOUNT

85 Cel

OVERCURRENT PROTECTION

DUAL ENDED

TR, EMBOSSED, 7 INCH

2

SMT

WRAPAROUND

-20 Cel

Matte Tin (Sn)

.8 mm

12 V

MINIMUM RESISTANCE IS 0.004 OHMS

3.43 mm

e3

1.85 mm

MF-R005-2-14

Bourns

PTC RESETTABLE FUSE

THROUGH HOLE MOUNT

7.3 ohm

85 Cel

OVERCURRENT PROTECTION

RADIAL

TR, 15 INCH

2

Radial

WIRE

-40 Cel

Matte Tin (Sn)

8.3 mm

60 V

RMIN AT 23 DEG CEL

8 mm

e3

CUL, TUV, UL

3.1 mm

MICROSMD010-2

Littelfuse

PTC RESETTABLE FUSE

SURFACE MOUNT

85 Cel

OVERLOAD PROTECTION

DUAL ENDED

RECTANGULAR PACKAGE

TR, EMBOSSED, 7 INCH

2

WRAPAROUND

-40 Cel

MINIMUM RESISTANCE IS 2.1 OHMS

VLP175UAF

Littelfuse

PTC RESETTABLE FUSE

SURFACE MOUNT

.023 ohm

85 Cel

DUAL ENDED

Bulk

2

SMT

FLAT

-40 Cel

.7 mm

16 V

Rmax:0.041 OHMS AT 20 DEG CEL

25.6 mm

CSA; TUV; UL

2.9 mm

NANOSMD350LR-D-2

Littelfuse

PTC RESETTABLE FUSE

SURFACE MOUNT

85 Cel

OVERCURRENT PROTECTION

DUAL ENDED

TR, EMBOSSED, 7 INCH

2

SMT

WRAPAROUND

-40 Cel

GOLD OVER NICKEL

1 mm

6 V

MINIMUM RESISTANCE IS 0.004 OHMS

3.43 mm

1.85 mm

NANOSMD175LR-E

Littelfuse

PTC RESETTABLE FUSE

SURFACE MOUNT

85 Cel

OVERCURRENT PROTECTION

DUAL ENDED

2

SMT

WRAPAROUND

-40 Cel

GOLD OVER NICKEL

1 mm

6 V

MINIMUM RESISTANCE IS 0.008 OHMS

3.43 mm

1.85 mm

MICROSMD450LR-XC-2

Littelfuse

PTC RESETTABLE FUSE

SURFACE MOUNT

85 Cel

OVERCURRENT PROTECTION

DUAL ENDED

TR, EMBOSSED, 7 INCH

2

SMT

WRAPAROUND

-20 Cel

MATTE TIN

.8 mm

12 V

MINIMUM RESISTANCE IS 0.002 OHMS

3.43 mm

2.8 mm

1210L035/30WR-A

Littelfuse

PTC RESETTABLE FUSE

SURFACE MOUNT

85 Cel

OVERLOAD PROTECTION

DUAL ENDED

TR, 7 INCH

2

SMT

WRAPAROUND

-40 Cel

1.25 mm

30 V

MINIMUM RESISTANCE IS 0.32 OHMS

3.43 mm

AEC-Q200; UL

2.8 mm

SMDC050F-2

Littelfuse

PTC RESETTABLE FUSE

SURFACE MOUNT

.15 ohm

85 Cel

OVERCURRENT PROTECTION

DUAL ENDED

TR, EMBOSSED, 13 INCH

2

SMT

WRAPAROUND

-40 Cel

.9 mm

60 V

7.7 mm

5.3 mm

60 V

RGEF1000K

Littelfuse

PTC RESETTABLE FUSE

THROUGH HOLE MOUNT

.004 ohm

85 Cel

OVERCURRENT PROTECTION

RADIAL

BULK

2

Radial

WIRE

-40 Cel

Tin (Sn)

25.2 mm

16 V

16.5 mm

e3

CSA; TUV; UL

3 mm

16 V

MINIASMDC260F/12-2

Littelfuse

PTC RESETTABLE FUSE

SURFACE MOUNT

.015 ohm

85 Cel

OVERCURRENT PROTECTION

DUAL ENDED

TR, EMBOSSED, 7 INCH

2

SMT

WRAPAROUND

-40 Cel

1.52 mm

12 V

RMIN AT 25 DEG CEL

4.83 mm

AEC-Q200;UL;TS16949

3.41 mm

MINIASMDC075F-2

Littelfuse

PTC RESETTABLE FUSE

SURFACE MOUNT

.11 ohm

85 Cel

OVERCURRENT PROTECTION

DUAL ENDED

TR, EMBOSSED, 7 INCH

2

SMT

WRAPAROUND

-40 Cel

.62 mm

13.2 V

RMIN AT 25 DEG CEL

4.73 mm

AEC-Q200;UL;TS16949

3.41 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.