85 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

PTS181212V150

Eaton Corporation

PTC THERMISTOR

SURFACE MOUNT

85 Cel

TEMPERATURE SENSING

DUAL ENDED

RECTANGULAR PACKAGE

TR, 7 INCH

2

WRAPAROUND

-40 Cel

0.04 TO 0.11 OHMS MEASURED AT 23 DEG CEL

PTS18126V260

Eaton Corporation

PTC THERMISTOR

SURFACE MOUNT

85 Cel

TEMPERATURE SENSING

DUAL ENDED

RECTANGULAR PACKAGE

TR, 7 INCH

2

WRAPAROUND

-40 Cel

0.015 TO 0.047 OHMS MEASURED AT 23 DEG CEL

PTS18128V200

Eaton Corporation

PTC THERMISTOR

SURFACE MOUNT

85 Cel

TEMPERATURE SENSING

DUAL ENDED

RECTANGULAR PACKAGE

TR, 7 INCH

2

WRAPAROUND

-40 Cel

0.02 TO 0.06 OHMS MEASURED AT 23 DEG CEL

RF0319-000

TE Connectivity

PTC RESETTABLE FUSE

SURFACE MOUNT

1.7 W

85 Cel

DUAL ENDED

TR

2

SMT

33 V

WRAPAROUND

33 V

33 V

MINIMUM RESISTANCE IS 0.12 OHMS

33 V

RF1675-000

Littelfuse

PTC RESETTABLE FUSE

SURFACE MOUNT

.03 ohm

85 Cel

DUAL ENDED

BULK

2

Axial

FLAT

-40 Cel

1.1 mm

30 V

23.4 mm

AEC-Q200; CSA; TUV; UL

11 mm

RF2627-000

TE Connectivity

PTC RESETTABLE FUSE

THROUGH HOLE MOUNT

.72 ohm

.88 W

85 Cel

TEMPERATURE SENSING

RADIAL

DISK PACKAGE

TR, 15 INCH

2

72 V

WIRE

-40 Cel

RESISTANCE RANGE(MIN-MAX): 0.31-0.48

RF2637-000

TE Connectivity

PTC RESETTABLE FUSE

THROUGH HOLE MOUNT

.22 ohm

1.9 W

85 Cel

TEMPERATURE SENSING

RADIAL

DISK PACKAGE

BULK

2

72 V

WIRE

-40 Cel

RESISTANCE RANGE(MIN-MAX): 0.09-0.14

RF3246-000

TE Connectivity

PTC RESETTABLE FUSE

THROUGH HOLE MOUNT

.0077 ohm

85 Cel

OVERCURRENT PROTECTION

RADIAL

2

Radial

WIRE

-40 Cel

19.7 mm

16 V

Rmax:0.0131 OHMS AT 20 DEG CEL

11.2 mm

CSA; TUV; UL

3 mm

RGEF700

TE Connectivity

PTC RESETTABLE FUSE

THROUGH HOLE MOUNT

.02 ohm

3 W

85 Cel

TEMPERATURE SENSING

RADIAL

RECTANGULAR PACKAGE

BULK

2

16 V

WIRE

Non-linear Resistors

11.2mm x 3mm x 19.7mm

-40 Cel

19.7 mm

RGEF

16 V

RESISTANCE RANGE(MIN-MAX): 0.0077-0.0131

11.2 mm

e3

CSA, TUV, UL

3 mm

RGEF700-2

TE Connectivity

PTC RESETTABLE FUSE

THROUGH HOLE MOUNT

.013 ohm

3 W

85 Cel

TEMPERATURE SENSING

RADIAL

RECTANGULAR PACKAGE

TR, 14.6 INCH

2

16 V

WIRE

Non-linear Resistors

11.2mm x 3mm x 19.7mm

-40 Cel

Tin (Sn)

19.7 mm

RGEF

16 V

RESISTANCE RANGE(MIN-MAX): 0.0077-0.0131

11.2 mm

e3

CSA, TUV, UL

3 mm

RGEF700-AP

TE Connectivity

PTC RESETTABLE FUSE

THROUGH HOLE MOUNT

3 W

85 Cel

TEMPERATURE SENSING

RADIAL

RECTANGULAR PACKAGE

AMMO PACK

2

16 V

WIRE

-40 Cel

RGEF

RESISTANCE RANGE(MIN-MAX): 0.0077-0.0131

RGEF700K

TE Connectivity

PTC RESETTABLE FUSE

THROUGH HOLE MOUNT

.0077 ohm

85 Cel

OVERCURRENT PROTECTION

RADIAL

BULK

2

Radial

WIRE

-40 Cel

19.7 mm

16 V

11.2 mm

CSA; TUV; UL

3 mm

16 V

RGEF700K-2

TE Connectivity

PTC RESETTABLE FUSE

THROUGH HOLE MOUNT

.0077 ohm

85 Cel

OVERCURRENT PROTECTION

RADIAL

TR, 14.5 INCH

2

Radial

WIRE

-40 Cel

Tin (Sn)

19.7 mm

16 V

11.2 mm

e3

CSA; TUV; UL

3 mm

16 V

RXEF160-AP

TE Connectivity

PTC RESETTABLE FUSE

THROUGH HOLE MOUNT

.09 ohm

1.9 W

85 Cel

TEMPERATURE SENSING

RADIAL

DISK PACKAGE

AMMO PACK

2

72 V

WIRE

-40 Cel

RXEF

RESISTANCE RANGE(MIN-MAX): 0.09-0.14

RXEF160K

TE Connectivity

PTC RESETTABLE FUSE

THROUGH HOLE MOUNT

2.85 W

85 Cel

TEMPERATURE SENSING

RADIAL

DISK PACKAGE

BULK

2

72 V

WIRE

RXEF

MINIMUM RESISTANCE IS 0.09 OHMS

SMD1210B075TF/24

Yageo

PTC RESETTABLE FUSE

SURFACE MOUNT

.07 ohm

85 Cel

OVERCURRENT PROTECTION

DUAL ENDED

TR, 7 INCH

2

SMT

WRAPAROUND

-40 Cel

1.7 mm

24 V

3.43 mm

CUL; TUV; UL

2.8 mm

SMD1812P260TF

Littelfuse

PTC RESETTABLE FUSE

SURFACE MOUNT

.03 ohm

85 Cel

85 Cel

TEMPERATURE SENSING

DUAL

RECTANGULAR PACKAGE

TR, BLISTER, 7 INCH

2

WRAPAROUND

Non-linear Resistors

-55 Cel

TIN

SMD1812

e3

SMD200F-2

TE Connectivity

PTC RESETTABLE FUSE

SURFACE MOUNT

1.9 W

85 Cel

TEMPERATURE SENSING

DUAL ENDED

RECTANGULAR PACKAGE

TR, EMBOSSED, 7 INCH

2

FLAT

Non-linear Resistors

9.4mm x 6.71mm x 3mm

-40 Cel

3 mm

15 V

0.050 OHMS MINIMUM AT 20 DEG CEL

9.4 mm

CSA, TUV, UL

6.71 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

V8ZA05

Littelfuse

VARISTOR

THROUGH HOLE MOUNT

.2 W

85 Cel

85 Cel

RADIAL

METAL OXIDE FILM

DISK PACKAGE

.1 J

BULK

2

Radial

WIRE

Non-linear Resistors

-55 Cel

TIN LEAD

4 V

5.5 V

e0

5.5 V

0603L075SLYR

Littelfuse

PTC RESETTABLE FUSE

SURFACE MOUNT

.02 ohm

.6 W

85 Cel

OVERCURRENT PROTECTION

DUAL ENDED

RECTANGULAR PACKAGE

TR, 7 INCH

2

SMT

WRAPAROUND

-40 Cel

.75 mm

6 V

1.8 mm

CUL, TUV, UL

1 mm

1812L200/16DR

Littelfuse

PTC RESETTABLE FUSE

SURFACE MOUNT

.02 ohm

85 Cel

OVERCURRENT PROTECTION

DUAL ENDED

TR, 7 INCH

2

SMT

WRAPAROUND

-40 Cel

1.2 mm

4.73 mm

CUL; TUV; UL

3.41 mm

16 V

2920L500/24SLDR

Littelfuse

PTC RESETTABLE FUSE

SURFACE MOUNT

.001 ohm

2.2 W

85 Cel

OVERCURRENT PROTECTION

DUAL ENDED

TR, 7 INCH

2

SMT

WRAPAROUND

-40 Cel

MATTE TIN

1.2 mm

24 V

7.98 mm

e3

CUL, TUV, UL

5.44 mm

B72280-B112-K1

TDK

VARISTOR

CHASSIS MOUNT

2 W

85 Cel

RADIAL

RECTANGULAR PACKAGE

6000 J

BULK

2

BINDING POST

-40 Cel

Tin (Sn)

1100 V

1465 V

e3

1465 V

MC33165

Spc Technology/ Multicomp

PTC RESETTABLE FUSE

THROUGH HOLE MOUNT

85 Cel

TEMPERATURE SENSING

RADIAL

RECTANGULAR PACKAGE

RECTANGULAR

2

Radial

WIRE

-40 Cel

Tin (Sn)

24.9 mm

FLAME PROOF, MINIMUM RESISTANCE IS 0.01 OHMS

14 mm

e3

3 mm

MF-RX110-2

Bourns

PTC RESETTABLE FUSE

THROUGH HOLE MOUNT

.15 ohm

85 Cel

OVERCURRENT PROTECTION

RADIAL

DISK PACKAGE

TR, 14.5 INCH

2

Radial

WIRE

-40 Cel

TIN

18 mm

60 V

RMAX: 0.25OHMS AT 23 DEG CEL

13 mm

e3

CUL; TUV; UL

3.1 mm

60 V

MINIASMDC030F-2

Littelfuse

PTC RESETTABLE FUSE

SURFACE MOUNT

.2 ohm

85 Cel

OVERCURRENT PROTECTION

DUAL ENDED

TR, EMBOSSED, 7 INCH

2

SMT

WRAPAROUND

-40 Cel

.89 mm

30 V

RMIN AT 25 DEG CEL

4.73 mm

AEC-Q200;UL;TS16949

3.41 mm

MINISMDC075F

TE Connectivity

PTC THERMISTOR

SURFACE MOUNT

.6 W

85 Cel

OVERLOAD PROTECTION

DUAL

RECTANGULAR PACKAGE

TR

2

ONE SURFACE

Non-linear Resistors

-40 Cel

Tin (Sn)

0.11 TO 0.45 OHMS AT 20 DEG CEL

e3

RKEF065

TE Connectivity

PTC RESETTABLE FUSE

THROUGH HOLE MOUNT

1.25 W

85 Cel

TEMPERATURE SENSING

RADIAL

RECTANGULAR PACKAGE

BULK

2

60 V

WIRE

Non-linear Resistors

7.11mm x 3.56mm x 12.2mm

-40 Cel

Tin (Sn)

12.2 mm

RKEF

60 V

RESISTANCE RANGE(MIN-MAX): 0.250-0.450

7.11 mm

e3

CSA, TUV, UL

3.56 mm

TR250-120U

TE Connectivity

PTC RESETTABLE FUSE

THROUGH HOLE MOUNT

10 ohm

1 W

85 Cel

TEMPERATURE SENSING

RADIAL

DISK PACKAGE

BULK; TR

2

60 V

WIRE

Non-linear Resistors

TR250

RESISTANCE RANGE(MIN-MAX): 6.0-10.0

TR250-120U-2

TE Connectivity

PTC RESETTABLE FUSE

THROUGH HOLE MOUNT

1 W

85 Cel

TEMPERATURE SENSING

RADIAL

DISK PACKAGE

BULK; TR

2

60 V

WIRE

Non-linear Resistors

TR250

RESISTANCE RANGE(MIN-MAX): 6.0-10.0

TR250-120UT-B-0.5

TE Connectivity

PTC RESETTABLE FUSE

THROUGH HOLE MOUNT

12 ohm

1 W

85 Cel

TEMPERATURE SENSING

RADIAL

DISK PACKAGE

BULK; TR

2

60 V

WIRE

Non-linear Resistors

TR250

RESISTANCE RANGE(MIN-MAX): 7.0-12.0

V20E275

Littelfuse

VARISTOR

THROUGH HOLE MOUNT

1 W

85 Cel

85 Cel

RADIAL

METAL OXIDE FILM

DISK PACKAGE

190 J

BULK

2

Radial

WIRE

Non-linear Resistors

-55 Cel

TIN LEAD

275 V

350 V

e0

CECC42201-006

350 V

ERZV10D431

Panasonic

VARISTOR

THROUGH HOLE MOUNT

.4 W

85 Cel

SURGE PROTECTION

RADIAL

DISK PACKAGE

80 J

BULK

2

Radial

WIRE

Non-linear Resistors

-40 Cel

TIN

11.5 mm

275 V

350 V

11.5 mm

e3

CQC, CSA, UL, VDE

6 mm

350 V

CG0402MLC-12LG

Bourns

VARISTOR

SURFACE MOUNT

85 Cel

DUAL ENDED

RECTANGULAR PACKAGE

TR, PAPER, 7 INCH

2

WRAPAROUND

-40 Cel

25 V

12 V

12 V

RXEF017

TE Connectivity

PTC RESETTABLE FUSE

THROUGH HOLE MOUNT

8 ohm

.48 W

85 Cel

TEMPERATURE SENSING

RADIAL

DISK PACKAGE

BULK

2

60 V

WIRE

Non-linear Resistors

-40 Cel

Tin (Sn)

RXEF

RESISTANCE RANGE(MIN-MAX): 3.3-5.21

e3

LVR055S

TE Connectivity

PTC RESETTABLE FUSE

THROUGH HOLE MOUNT

1.45 ohm

3.4 W

85 Cel

TEMPERATURE SENSING

RADIAL

RECTANGULAR PACKAGE

BULK

2

240 V

WIRE

Non-linear Resistors

LVR

RESISTANCE RANGE(MIN-MAX): 0.45-0.73

e3

ERZV14D820

Panasonic

VARISTOR

THROUGH HOLE MOUNT

.6 W

85 Cel

SURGE PROTECTION

RADIAL

DISK PACKAGE

28 J

BULK

2

Radial

WIRE

Non-linear Resistors

-40 Cel

TIN

15.5 mm

50 V

65 V

15.5 mm

e3

CQC; UL; VDE

4.5 mm

65 V

RXEF040

TE Connectivity

PTC RESETTABLE FUSE

THROUGH HOLE MOUNT

1.29 ohm

.56 W

85 Cel

TEMPERATURE SENSING

RADIAL

DISK PACKAGE

BULK

2

72 V

WIRE

Non-linear Resistors

-40 Cel

RESISTANCE RANGE(MIN-MAX): 0.55-0.86

1206L450SLWR

Littelfuse

PTC RESETTABLE FUSE

SURFACE MOUNT

.001 ohm

.8 W

85 Cel

OVERCURRENT PROTECTION

DUAL ENDED

RECTANGULAR PACKAGE

TR, 7 INCH

2

SMT

WRAPAROUND

-40 Cel

MATTE TIN

1.4 mm

6 V

3.4 mm

e3

CUL, TUV, UL

1.8 mm

MF-NSMF020X-2

Bourns

PTC RESETTABLE FUSE

SURFACE MOUNT

.6 ohm

85 Cel

DUAL ENDED

RECTANGULAR PACKAGE

TR, 7 INCH

2

SMT

WRAPAROUND

-40 Cel

GOLD OVER NICKEL

.85 mm

30 V

RMIN AT 23 DEG CEL

3.4 mm

e4

AEC-Q200; CUL; TUV; UL

1.8 mm

PRG15BC330MM1RC

Murata Manufacturing

PTC RESETTABLE FUSE

SURFACE MOUNT

33 ohm

85 Cel

20 %

OVERCURRENT PROTECTION

DUAL ENDED

TR, PAPER, 7 INCH

2

SMT

WRAPAROUND

-20 Cel

NOT SPECIFIED

.5 mm

30 V

1 mm

CUL, UL

.5 mm

30R300UPR

Littelfuse

PTC RESETTABLE FUSE

THROUGH HOLE MOUNT

.02 ohm

85 Cel

OVERCURRENT PROTECTION

RADIAL

AMMO PACK

2

Radial

WIRE

-40 Cel

Matte Tin (Sn)

19.2 mm

30 V

11.4 mm

e3

CUL; TUV; UL

3 mm

30 V

72R250XF

Littelfuse

PTC RESETTABLE FUSE

THROUGH HOLE MOUNT

.05 ohm

85 Cel

OVERCURRENT PROTECTION

RADIAL

DISK PACKAGE

BULK

2

Radial

WIRE

Non-linear Resistors

-40 Cel

TIN

19.93 mm

72 V

Rmax:0.13 OHMS AT 20 DEG CEL

19.93 mm

e3

CUL, TUV, UL

3.1 mm

0402L020SLKR

Littelfuse

PTC RESETTABLE FUSE

SURFACE MOUNT

.1 ohm

.5 W

85 Cel

OVERCURRENT PROTECTION

DUAL ENDED

TR, 7 INCH

2

SMT

WRAPAROUND

-40 Cel

.6 mm

6 V

1.15 mm

CUL, TUV, UL

.65 mm

1812L035/60MR

Littelfuse

PTC RESETTABLE FUSE

SURFACE MOUNT

85 Cel

OVERCURRENT PROTECTION

DUAL ENDED

TR, 7 INCH

2

SMT

WRAPAROUND

-40 Cel

MATTE TIN

1.8 mm

60 V

MINIMUM RESISTANCE IS 0.4 OHMS

4.73 mm

e3

CUL, TUV

3.41 mm

ERZV20D511

Panasonic

VARISTOR

THROUGH HOLE MOUNT

1 W

85 Cel

SURGE PROTECTION

RADIAL

DISK PACKAGE

382 J

BULK

2

Radial

WIRE

-40 Cel

TIN

21.5 mm

320 V

410 V

21.5 mm

e3

CQC, CSA, UL, VDE

6.8 mm

410 V

LVR008NS

TE Connectivity

PTC RESETTABLE FUSE

THROUGH HOLE MOUNT

7.4 ohm

85 Cel

TEMPERATURE SENSING

RADIAL

BULK

2

Radial

WIRE

-40 Cel

10.2 mm

120 V

120 V

7.2 mm

CSA; TUV; UL

4.6 mm

120 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.