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

16R900GF

Littelfuse

PTC RESETTABLE FUSE

THROUGH HOLE MOUNT

.0047 ohm

85 Cel

OVERCURRENT PROTECTION

RADIAL

RECTANGULAR PACKAGE

BULK

2

Radial

WIRE

Non-linear Resistors

-40 Cel

MATTE TIN

21.7 mm

16 V

RMAX:0.0135 OHMS AT 20 DEG CEL

14 mm

e3

CUL, TUV, UL

3 mm

1812L150

Littelfuse

PTC RESETTABLE FUSE

SURFACE MOUNT

.032 ohm

85 Cel

85 Cel

OVERLOAD PROTECTION

DUAL ENDED

RECTANGULAR PACKAGE

TR, 7/13 INCH

2

WRAPAROUND

Non-linear Resistors

-40 Cel

Matte Tin (Sn)

0.137 OHMS AT 20 DEGREE

e3

1812L300/24SLER

Littelfuse

PTC RESETTABLE FUSE

SURFACE MOUNT

.001 ohm

2 W

85 Cel

OVERCURRENT PROTECTION

DUAL ENDED

TR, 7 INCH

2

SMT

WRAPAROUND

-40 Cel

MATTE TIN

2.5 mm

24 V

4.73 mm

e3

CUL, TUV, UL

3.41 mm

1812L300MR

Littelfuse

PTC RESETTABLE FUSE

SURFACE MOUNT

.012 ohm

85 Cel

OVERCURRENT PROTECTION

DUAL ENDED

RECTANGULAR PACKAGE

TR, 7 INCH

2

SMT

WRAPAROUND

Non-linear Resistors

-40 Cel

MATTE TIN

1.5 mm

4.73 mm

e3

CUL; TUV; UL

3.41 mm

6 V

2016L100/33DR

Littelfuse

PTC RESETTABLE FUSE

SURFACE MOUNT

.1 ohm

85 Cel

OVERCURRENT PROTECTION

DUAL ENDED

RECTANGULAR PACKAGE

TR, 7 INCH

2

SMT

WRAPAROUND

Non-linear Resistors

5.44mm x 4.43mm x 1.25mm

-40 Cel

MATTE TIN

1.25 mm

33 V

5.44 mm

e3

CUL; TUV; UL

4.43 mm

33 V

2920L030DR-A

Littelfuse

PTC THERMISTOR

SURFACE MOUNT

1.2 ohm

85 Cel

OVERCURRENT PROTECTION

DUAL ENDED

TR, 7 INCH

2

SMT

WRAPAROUND

-40 Cel

Matte Tin (Sn)

1.25 mm

60 V

7.98 mm

e3

AEC-Q200; CUL; TUV; UL

5.44 mm

60 V

2920L200/24

Littelfuse

PTC THERMISTOR

SURFACE MOUNT

.05 ohm

85 Cel

OVERCURRENT PROTECTION

DUAL ENDED

2

SMT

WRAPAROUND

Non-linear Resistors

-40 Cel

Matte Tin (Sn)

1.25 mm

24 V

Rmax:0.125 OHMS AT 20 DEG CEL

7.98 mm

e3

CUL; TUV; UL

5.44 mm

2920L260/24DR

Littelfuse

PTC RESETTABLE FUSE

SURFACE MOUNT

.025 ohm

85 Cel

OVERCURRENT PROTECTION

DUAL ENDED

RECTANGULAR PACKAGE

TR, 7 INCH

2

SMT

WRAPAROUND

-40 Cel

MATTE TIN

1 mm

6 V

7.98 mm

e3

CUL; TUV; UL

5.44 mm

6 V

543478-000

TE Connectivity

PTC RESETTABLE FUSE

THROUGH HOLE MOUNT

1.5 W

85 Cel

TEMPERATURE SENSING

RADIAL

RECTANGULAR PACKAGE

BULK

2

240 V

WIRE

RESISTANCE RANGE(MIN-MAX): 1.3-2.1

600R150ZR

Littelfuse

PTC RESETTABLE FUSE

THROUGH HOLE MOUNT

6 ohm

85 Cel

OVERCURRENT PROTECTION

RADIAL

RECTANGULAR PACKAGE

AMMO PACK

2

Radial

WIRE

Non-linear Resistors

-40 Cel

TIN

12.5 mm

60 V

9 mm

e3

CUL; TUV; UL

4.6 mm

60 V

600R160UR

Littelfuse

PTC RESETTABLE FUSE

THROUGH HOLE MOUNT

4 ohm

85 Cel

OVERCURRENT PROTECTION

RADIAL

RECTANGULAR PACKAGE

AMMO PACK

2

Radial

WIRE

Non-linear Resistors

-40 Cel

TIN

12.6 mm

60 V

16 mm

e3

CUL; TUV; UL

6 mm

60 V

657076-000

TE Connectivity

PTC RESETTABLE FUSE

THROUGH HOLE MOUNT

1.5 W

85 Cel

TEMPERATURE SENSING

RADIAL

RECTANGULAR PACKAGE

BULK

2

240 V

WIRE

RESISTANCE RANGE(MIN-MAX): 1.3-2.1

B72205-S300-K101

TDK

VARISTOR

THROUGH HOLE MOUNT

.01 W

85 Cel

RADIAL

DISK PACKAGE

.9 J

BULK

2

WIRE

-40 Cel

Tin (Sn)

30 V

38 V

FLAME PROOF

e3

38 V

B72207-S350-K101

TDK

VARISTOR

THROUGH HOLE MOUNT

.02 W

85 Cel

RADIAL

DISK PACKAGE

2.5 J

BULK

2

WIRE

-40 Cel

Tin (Sn)

35 V

45 V

FLAME PROOF

e3

45 V

B72220S3321K101

TDK

VARISTOR

THROUGH HOLE MOUNT

1 W

85 Cel

RADIAL

METAL OXIDE FILM

DISK PACKAGE

320 J

BULK

2

Radial

WIRE

Non-linear Resistors

-40 Cel

320 V

420 V

FLAME PROOF

420 V

B72260-B131-K1

TDK

VARISTOR

CHASSIS MOUNT

1.6 W

85 Cel

RADIAL

RECTANGULAR PACKAGE

490 J

BULK

2

BINDING POST

-40 Cel

Tin (Sn)

130 V

170 V

e3

170 V

B72660-M500-K72

TDK

VARISTOR

SURFACE MOUNT

.25 W

85 Cel

DUAL ENDED

RECTANGULAR PACKAGE

4.2 J

TR

2

J BEND

-40 Cel

TIN

50 V

65 V

e3

65 V

C47653-000

TE Connectivity

PTC RESETTABLE FUSE

THROUGH HOLE MOUNT

1.5 W

85 Cel

TEMPERATURE SENSING

RADIAL

RECTANGULAR PACKAGE

BULK

2

240 V

WIRE

RESISTANCE RANGE(MIN-MAX): 1.3-2.1

ERZE08A681

Panasonic

VARISTOR

THROUGH HOLE MOUNT

.4 W

85 Cel

RADIAL

92 J

BULK

2

Radial

WIRE

-40 Cel

11.5 mm

420 V

560 V

11.5 mm

CQC; IEC; UL; VDE

9 mm

560 V

ERZE11A391CS

Panasonic

VARISTOR

THROUGH HOLE MOUNT

.6 W

85 Cel

SURGE PROTECTION

RADIAL

140 J

BULK

2

Radial

WIRE

-40 Cel

13 mm

250 V

320 V

13 mm

CQC; UL; VDE

6.2 mm

320 V

ERZE14A201

Panasonic

VARISTOR

THROUGH HOLE MOUNT

1 W

85 Cel

RADIAL

DISK PACKAGE

140 J

BULK

2

Radial

WIRE

-40 Cel

TIN

16.5 mm

130 V

170 V

16.5 mm

e3

CQC; IEC; UL; VDE

5.2 mm

170 V

ERZV07D560

Panasonic

VARISTOR

THROUGH HOLE MOUNT

.02 W

85 Cel

SURGE PROTECTION

RADIAL

DISK PACKAGE

3.4 J

BULK

2

Radial

WIRE

Non-linear Resistors

-40 Cel

TIN

8.5 mm

35 V

45 V

8.5 mm

e3

CQC

5 mm

45 V

ERZV14D391

Panasonic

VARISTOR

THROUGH HOLE MOUNT

.6 W

85 Cel

SURGE PROTECTION

RADIAL

DISK PACKAGE

140 J

BULK

2

Radial

WIRE

Non-linear Resistors

-40 Cel

TIN

15.5 mm

250 V

320 V

15.5 mm

e3

CQC, CSA, UL, VDE

5.8 mm

320 V

ERZV20D112

Panasonic

VARISTOR

THROUGH HOLE MOUNT

1 W

85 Cel

SURGE PROTECTION

RADIAL

DISK PACKAGE

620 J

BULK

2

Radial

WIRE

-40 Cel

TIN

22.5 mm

680 V

895 V

22.5 mm

e3

CQC, CSA, UL, VDE

10.1 mm

895 V

ERZV20D361

Panasonic

VARISTOR

THROUGH HOLE MOUNT

1 W

85 Cel

SURGE PROTECTION

RADIAL

DISK PACKAGE

255 J

BULK

2

Radial

WIRE

-40 Cel

TIN

21.5 mm

230 V

300 V

21.5 mm

e3

CQC, CSA, UL, VDE

6.1 mm

300 V

ERZV20D821

Panasonic

VARISTOR

THROUGH HOLE MOUNT

1 W

85 Cel

SURGE PROTECTION

RADIAL

DISK PACKAGE

460 J

BULK

2

Radial

WIRE

-40 Cel

TIN

22.5 mm

510 V

670 V

22.5 mm

e3

CQC, CSA, UL, VDE

8.5 mm

670 V

ERZVA7V820

Panasonic

VARISTOR

THROUGH HOLE MOUNT

.25 W

85 Cel

RADIAL

DISK PACKAGE

7 J

TR

2

WIRE

Non-linear Resistors

-40 Cel

TIN

50 V

65 V

e3

65 V

ERZVF2M361

Panasonic

VARISTOR

SURFACE MOUNT

.1 W

85 Cel

SURGE PROTECTION

DUAL ENDED

RECTANGULAR PACKAGE

9 J

TR, EMBOSSED, 15 INCH

2

SMT

WRAPAROUND

Non-linear Resistors

-40 Cel

TIN OVER NICKEL

3.2 mm

230 V

300 V

8 mm

e3

CQC

6 mm

300 V

ERZVF2M820

Panasonic

VARISTOR

SURFACE MOUNT

.25 W

85 Cel

SURGE PROTECTION

DUAL ENDED

RECTANGULAR PACKAGE

3.5 J

TR, EMBOSSED, 15 INCH

2

SMT

WRAPAROUND

Non-linear Resistors

-40 Cel

TIN

3.2 mm

50 V

65 V

8 mm

e3

CQC

6 mm

65 V

EZJZ1V270RA

Panasonic

VARISTOR

SURFACE MOUNT

85 Cel

DUAL ENDED

RECTANGULAR PACKAGE

TR, PUNCHED PAPER, 7 INCH

2

SMT

WRAPAROUND

Non-linear Resistors

-40 Cel

TIN

.8 mm

16 V

1.6 mm

e3

.8 mm

16 V

FSMD020-1206-R

Fuzetec Technology

PTC RESETTABLE FUSE

SURFACE MOUNT

.4 W

85 Cel

TEMPERATURE SENSING

DUAL ENDED

2

SMT

ONE SURFACE

-40 Cel

.75 mm

30 V

MINIMUM RESISTANCE IS 3.6 OHMS

3.5 mm

1.8 mm

30 V

LVR025S-1

TE Connectivity

PTC RESETTABLE FUSE

THROUGH HOLE MOUNT

1.5 W

85 Cel

TEMPERATURE SENSING

RADIAL

RECTANGULAR PACKAGE

BULK

2

240 V

WIRE

Non-linear Resistors

LVR

RESISTANCE RANGE(MIN-MAX): 1.3-2.1

e3

LVR075K-240

TE Connectivity

PTC RESETTABLE FUSE

THROUGH HOLE MOUNT

.316 ohm

85 Cel

TEMPERATURE SENSING

RADIAL

BULK

2

Radial

WIRE

-40 Cel

25.4 mm

240 V

240 V

11.5 mm

CSA; TUV; UL

4.1 mm

240 V

MC33177

Spc Technology/ Multicomp

PTC RESETTABLE FUSE

THROUGH HOLE MOUNT

85 Cel

.51 mm

5.1 mm

TEMPERATURE SENSING

RADIAL

DISK PACKAGE

DISK PACKAGE

2

Radial

WIRE

-40 Cel

Tin (Sn)

7.6 mm

15.2 mm

FLAME PROOF, MINIMUM RESISTANCE IS 0.25 OHMS

10.4 mm

e3

3.1 mm

MC36197

Spc Technology/ Multicomp

PTC RESETTABLE FUSE

THROUGH HOLE MOUNT

85 Cel

.81 mm

5.1 mm

TEMPERATURE SENSING

RADIAL

DISK PACKAGE

DISK PACKAGE

2

Radial

WIRE

-40 Cel

7.6 mm

18 mm

FLAME PROOF, MINIMUM RESISTANCE IS 0.15 OHMS

13 mm

3.1 mm

MC36205

Spc Technology/ Multicomp

PTC RESETTABLE FUSE

SURFACE MOUNT

.6 W

85 Cel

TEMPERATURE SENSING

DUAL ENDED

RECTANGULAR PACKAGE

TR

2

SMT

ONE SURFACE

-40 Cel

1.15 mm

60 V

MINIMUM RESISTANCE IS 1.6 OHMS

3.43 mm

2.8 mm

60 V

MC36207

Spc Technology/ Multicomp

PTC THERMISTOR

SURFACE MOUNT

.4 W

85 Cel

23 Cel

TEMPERATURE SENSING

DUAL ENDED

RECTANGULAR PACKAGE

2

WRAPAROUND

-40 Cel

MINIMUM RESISTANCE IS 0.6 OHMS

MF-FSMF020X-2

Bourns

PTC RESETTABLE FUSE

SURFACE MOUNT

.55 ohm

85 Cel

OVERCURRENT PROTECTION

DUAL ENDED

RECTANGULAR PACKAGE

TR, 7 INCH

2

SMT

WRAPAROUND

Non-linear Resistors

-40 Cel

GOLD OVER NICKEL

.65 mm

9 V

RMIN AT 23 DEG CEL

1.85 mm

e4

CUL; TUV; UL

1.05 mm

MF-MSMF030

Bourns

PTC RESETTABLE FUSE

SURFACE MOUNT

85 Cel

TEMPERATURE SENSING

DUAL ENDED

RECTANGULAR PACKAGE

2

30 V

WRAPAROUND

Non-linear Resistors

-40 Cel

GOLD OVER NICKEL

0.3 OHMS MINIMUM AT 23 DEG CEL

e4

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-R010-AP-99

Bourns

PTC RESETTABLE FUSE

THROUGH HOLE MOUNT

85 Cel

OVERCURRENT PROTECTION

RADIAL

DISK PACKAGE

AMMO PACK

2

Radial

WIRE

-40 Cel

TIN

12.7 mm

60 V

MINIMUM RESISTANCE IS 2.5 OHMS

7.4 mm

e3

CUL, TUV, UL

3.1 mm

60 V

MF-R025-2

Bourns

PTC RESETTABLE FUSE

THROUGH HOLE MOUNT

1 ohm

85 Cel

RADIAL

DISK PACKAGE

TR, 15 INCH

2

Radial

WIRE

-40 Cel

TIN

12.7 mm

60 V

7.4 mm

e3

CUL; TUV

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-R025-2-99

Bourns

PTC RESETTABLE FUSE

THROUGH HOLE MOUNT

85 Cel

OVERCURRENT PROTECTION

RADIAL

DISK PACKAGE

TR, 15 INCH

2

Radial

WIRE

-40 Cel

MATTE TIN

12.7 mm

60 V

MINIMUM RESISTANCE IS 1 OHMS

7.4 mm

e3

CUL, TUV, UL

3.1 mm

60 V

MF-R030-0-99

Bourns

PTC RESETTABLE FUSE

THROUGH HOLE MOUNT

85 Cel

OVERCURRENT PROTECTION

RADIAL

DISK PACKAGE

Bulk

2

Radial

WIRE

-40 Cel

Matte Tin (Sn)

13.4 mm

60 V

MINIMUM RESISTANCE IS 0.76 OHMS

7.4 mm

e3

CUL, TUV, UL

3.1 mm

60 V

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-R030-2-99

Bourns

PTC RESETTABLE FUSE

THROUGH HOLE MOUNT

85 Cel

OVERCURRENT PROTECTION

RADIAL

DISK PACKAGE

TR, 15 INCH

2

Radial

WIRE

-40 Cel

TIN

13.4 mm

60 V

MINIMUM RESISTANCE IS 0.76 OHMS

7.4 mm

e3

CUL, TUV, UL

3.1 mm

60 V

MF-R040

Bourns

PTC RESETTABLE FUSE

THROUGH HOLE MOUNT

.52 ohm

85 Cel

RADIAL

DISK PACKAGE

Bulk

2

Radial

WIRE

-40 Cel

MATTE TIN

13.7 mm

60 V

7.4 mm

e3

CUL; TUV

3.1 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.