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 |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
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 |
TRF250 |
RESISTANCE RANGE(MIN-MAX): 4.0-8.0 |
e3 |
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|
Thinking Electronic Industrial |
VARISTOR |
THROUGH HOLE MOUNT |
.6 W |
85 Cel |
RADIAL |
METAL OXIDE FILM |
DISK PACKAGE |
125 J |
BULK |
2 |
Radial |
WIRE |
Non-linear Resistors |
-40 Cel |
TIN |
300 V |
385 V |
e3 |
385 V |
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|
Thinking Electronic Industrial |
VARISTOR |
THROUGH HOLE MOUNT |
.6 W |
85 Cel |
RADIAL |
METAL OXIDE FILM |
DISK PACKAGE |
22 J |
BULK |
2 |
Radial |
WIRE |
Non-linear Resistors |
-40 Cel |
TIN |
50 V |
65 V |
e3 |
65 V |
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|
Littelfuse |
VARISTOR |
THROUGH HOLE MOUNT |
.4 W |
85 Cel |
85 Cel |
RADIAL |
METAL OXIDE FILM |
DISK PACKAGE |
35 J |
TR |
2 |
Radial |
WIRE |
Non-linear Resistors |
-55 Cel |
Tin (Sn) |
175 V |
225 V |
e3 |
CECC42201-006 |
225 V |
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|
Littelfuse |
VARISTOR |
THROUGH HOLE MOUNT |
1 W |
85 Cel |
RADIAL |
METAL OXIDE FILM |
80 J |
TR |
2 |
Radial |
WIRE |
-40 Cel |
26.5 mm |
50 V |
65 V |
23 mm |
CUL, TUV, UL |
5.6 mm |
65 V |
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|
Littelfuse |
VARISTOR |
THROUGH HOLE MOUNT |
1 W |
85 Cel |
RADIAL |
METAL OXIDE FILM |
80 J |
TR |
2 |
Radial |
WIRE |
-40 Cel |
26.5 mm |
50 V |
65 V |
23 mm |
CUL, TUV, UL |
5.6 mm |
65 V |
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World Products |
VARISTOR |
CHASSIS MOUNT |
.4 W |
85 Cel |
85 Cel |
RADIAL |
METAL OXIDE FILM |
DISK PACKAGE |
72 J |
BULK |
2 |
Radial |
LUG |
Non-linear Resistors |
-55 Cel |
Tin/Lead (Sn/Pb) |
360 V |
470 V |
e0 |
CECC42000 |
470 V |
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Semitec |
VARISTOR |
THROUGH HOLE MOUNT |
.25 W |
85 Cel |
RADIAL |
DISK PACKAGE |
40 J |
2 |
WIRE |
Non-linear Resistors |
-40 Cel |
275 V |
350 V |
350 V |
|||||||||||||||||||||||||||
|
Littelfuse |
PTC RESETTABLE FUSE |
SURFACE MOUNT |
.005 ohm |
.6 W |
85 Cel |
OVERCURRENT PROTECTION |
DUAL ENDED |
TR, 7 INCH |
2 |
SMT |
WRAPAROUND |
-40 Cel |
.75 mm |
6 V |
2.2 mm |
CUL, TUV, UL |
1.5 mm |
|||||||||||||||||||||||
|
Bel Fuse |
PTC RESETTABLE FUSE |
SURFACE MOUNT |
1.2 ohm |
.8 W |
85 Cel |
TEMPERATURE SENSING |
DUAL ENDED |
TR, 7 INCH |
2 |
SMT |
WRAPAROUND |
-40 Cel |
MATTE TIN |
.9 mm |
60 V |
RMIN AT 23 DEG CEL |
4.73 mm |
e3 |
AEC-Q200; CUL; TUV; UL |
3.41 mm |
60 V |
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|
Bel Fuse |
PTC THERMISTOR |
THROUGH HOLE MOUNT |
.8 W |
85 Cel |
TEMPERATURE SENSING |
RADIAL |
RECTANGULAR PACKAGE |
TR |
2 |
WIRE |
Non-linear Resistors |
-40 Cel |
MATTE TIN |
0ZRB |
0.04 TO OHMS AT 0.095 DEG CEL |
e3 |
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|
Bel Fuse |
PTC THERMISTOR |
THROUGH HOLE MOUNT |
.45 W |
85 Cel |
TEMPERATURE SENSING |
RADIAL |
DISK PACKAGE |
BULK |
2 |
WIRE |
Non-linear Resistors |
-40 Cel |
TIN |
0ZRC1007D |
1.25 TO 2.28 OHMS AT 23 DEG CEL |
e3 |
||||||||||||||||||||||||
|
Bel Fuse |
PTC THERMISTOR |
THROUGH HOLE MOUNT |
85 Cel |
23 Cel |
OVERLOAD PROTECTION |
RADIAL |
DISK PACKAGE |
TR |
2 |
Radial |
240 V |
WIRE |
Non-linear Resistors |
-40 Cel |
TIN |
17.4 mm |
240 V |
MINIMUM RESISTANCE IS 1.3 OHMS |
9.6 mm |
e3 |
AEC-Q200, UL, TUV |
3.8 mm |
||||||||||||||||||
|
Littelfuse |
PTC RESETTABLE FUSE |
SURFACE MOUNT |
.65 ohm |
85 Cel |
OVERCURRENT PROTECTION |
DUAL ENDED |
TR, 7 INCH |
2 |
SMT |
WRAPAROUND |
-40 Cel |
1 mm |
30 V |
3.4 mm |
CUL; TUV; UL |
1.8 mm |
||||||||||||||||||||||||
|
Littelfuse |
PTC RESETTABLE FUSE |
SURFACE MOUNT |
.09 ohm |
85 Cel |
OVERCURRENT PROTECTION |
DUAL ENDED |
TR, 7 INCH |
2 |
SMT |
WRAPAROUND |
-40 Cel |
MATTE TIN |
.75 mm |
8 V |
3.4 mm |
e3 |
CUL; TUV; UL |
1.8 mm |
||||||||||||||||||||||
|
Vishay Intertechnology |
NTC THERMISTOR |
THROUGH HOLE MOUNT |
10 ohm |
.5 W |
85 Cel |
5 % |
55 Cel |
TEMPERATURE SENSING |
RADIAL |
DISK PACKAGE |
TR, CARDBOARD, 14 INCH |
2 |
WIRE |
Non-linear Resistors |
2990 K |
-40 Cel |
Matte Tin (Sn) |
238164063109 |
e3 |
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|
Littelfuse |
PTC RESETTABLE FUSE |
THROUGH HOLE MOUNT |
.15 ohm |
85 Cel |
OVERCURRENT PROTECTION |
RADIAL |
DISK PACKAGE |
BULK |
2 |
Radial |
WIRE |
Non-linear Resistors |
-40 Cel |
TIN |
13 mm |
72 V |
Rmax:0.38 OHMS AT 20 DEG CEL |
13 mm |
e3 |
CUL, TUV, UL |
3.1 mm |
|||||||||||||||||||
|
Wurth Elektronik |
VARISTOR |
SURFACE MOUNT |
85 Cel |
DUAL ENDED |
RECTANGULAR PACKAGE |
.3 J |
TR, PAPER, 7 INCH |
2 |
WRAPAROUND |
Non-linear Resistors |
-40 Cel |
25 V |
30 V |
30 V |
||||||||||||||||||||||||||
|
TDK |
VARISTOR |
THROUGH HOLE MOUNT |
.4 W |
85 Cel |
RADIAL |
DISK PACKAGE |
47 J |
BULK |
2 |
WIRE |
-40 Cel |
Tin (Sn) |
440 V |
585 V |
FLAME PROOF |
e3 |
585 V |
|||||||||||||||||||||||
|
TDK |
VARISTOR |
THROUGH HOLE MOUNT |
.6 W |
85 Cel |
RADIAL |
DISK PACKAGE |
80 J |
BULK |
2 |
WIRE |
-40 Cel |
TIN |
385 V |
505 V |
FLAME PROOF |
e3 |
505 V |
|||||||||||||||||||||||
|
TDK |
VARISTOR |
THROUGH HOLE MOUNT |
.8 W |
85 Cel |
RADIAL |
RECTANGULAR PACKAGE |
150 J |
BULK |
2 |
WIRE |
-40 Cel |
TIN |
275 V |
350 V |
e3 |
350 V |
||||||||||||||||||||||||
|
TDK |
VARISTOR |
CHASSIS MOUNT |
1.4 W |
85 Cel |
RADIAL |
METAL OXIDE FILM |
RECTANGULAR PACKAGE |
800 J |
2 |
Module |
BINDING POST |
Non-linear Resistors |
-25 Cel |
TIN |
385 V |
505 V |
e3 |
505 V |
||||||||||||||||||||||
|
Maida Development |
VARISTOR |
THROUGH HOLE MOUNT |
85 Cel |
RADIAL |
DISK PACKAGE |
150 J |
2 |
WIRE |
Non-linear Resistors |
-40 Cel |
Tin (Sn) |
180 V |
230 V |
e3 |
CECC42000 |
230 V |
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|
Panasonic |
VARISTOR |
THROUGH HOLE MOUNT |
.5 W |
85 Cel |
RADIAL |
91 J |
BULK |
2 |
Radial |
WIRE |
-40 Cel |
11.5 mm |
250 V |
320 V |
11.5 mm |
CQC; UL; VDE |
6.3 mm |
320 V |
||||||||||||||||||||||
|
Panasonic |
VARISTOR |
THROUGH HOLE MOUNT |
.1 W |
85 Cel |
SURGE PROTECTION |
RADIAL |
DISK PACKAGE |
10.5 J |
BULK |
2 |
Radial |
WIRE |
Non-linear Resistors |
-40 Cel |
TIN |
7 mm |
150 V |
200 V |
7 mm |
e3 |
CQC, CSA, UL, VDE |
4.6 mm |
200 V |
|||||||||||||||||
|
Panasonic |
VARISTOR |
THROUGH HOLE MOUNT |
.05 W |
85 Cel |
SURGE PROTECTION |
RADIAL |
DISK PACKAGE |
8.1 J |
BULK |
2 |
Radial |
WIRE |
Non-linear Resistors |
-40 Cel |
TIN |
11.5 mm |
35 V |
45 V |
11.5 mm |
e3 |
CQC |
5.1 mm |
45 V |
|||||||||||||||||
|
Panasonic |
VARISTOR |
THROUGH HOLE MOUNT |
.6 W |
85 Cel |
RADIAL |
DISK PACKAGE |
190 J |
2 |
WIRE |
Non-linear Resistors |
-40 Cel |
TIN |
420 V |
560 V |
e3 |
560 V |
||||||||||||||||||||||||
|
Panasonic |
VARISTOR |
SURFACE MOUNT |
85 Cel |
DUAL ENDED |
RECTANGULAR PACKAGE |
TR, EMBOSSED, 7 INCH |
2 |
SMT |
WRAPAROUND |
Non-linear Resistors |
-40 Cel |
TIN |
1.25 mm |
30 V |
2 mm |
e3 |
1.25 mm |
30 V |
||||||||||||||||||||||
Mersen S A |
PTC RESETTABLE FUSE |
THROUGH HOLE MOUNT |
3.2 W |
85 Cel |
TEMPERATURE SENSING |
RADIAL |
2 |
Radial |
WIRE |
-40 Cel |
33.5 mm |
60 V |
FLAME PROOF, MINIMUM RESISTANCE IS 0.03 OHMS |
28.5 mm |
3.1 mm |
60 V |
|||||||||||||||||||||||||
|
Wayon Electronics |
PTC RESETTABLE FUSE |
THROUGH HOLE MOUNT |
.8 W |
85 Cel |
OVERLOAD PROTECTION |
RADIAL |
TR |
2 |
Radial |
60 V |
WIRE |
-40 Cel |
12.7 mm |
MINIMUM RESISTANCE IS 0.41 OHMS, PACKING ALSO AVAILABLE IN BULK |
7.7 mm |
CSA, CUL, TUV, UL |
3.1 mm |
|||||||||||||||||||||||
|
Bourns |
PTC RESETTABLE FUSE |
SURFACE MOUNT |
85 Cel |
OVERLOAD PROTECTION |
DUAL ENDED |
RECTANGULAR PACKAGE |
2 |
60 V |
ONE SURFACE |
Non-linear Resistors |
-40 Cel |
GOLD OVER NICKEL |
RESISTANCE MIN IS 0.4 OHMS AT 23 DEG CEL |
e4 |
AEC-Q200 |
|||||||||||||||||||||||||
|
Bourns |
PTC RESETTABLE FUSE |
THROUGH HOLE MOUNT |
85 Cel |
OVERCURRENT PROTECTION |
RADIAL |
DISK PACKAGE |
Bulk |
2 |
Radial |
WIRE |
-40 Cel |
Matte Tin (Sn) |
12.7 mm |
60 V |
MINIMUM RESISTANCE IS 1 OHMS |
7.4 mm |
e3 |
CUL, TUV, UL |
3.1 mm |
60 V |
||||||||||||||||||||
|
Bourns |
PTC RESETTABLE FUSE |
THROUGH HOLE MOUNT |
.18 ohm |
85 Cel |
RADIAL |
DISK PACKAGE |
Bulk |
2 |
Radial |
WIRE |
-40 Cel |
MATTE TIN |
16 mm |
60 V |
10.4 mm |
e3 |
CUL; TUV |
3.1 mm |
||||||||||||||||||||||
|
Bourns |
PTC RESETTABLE FUSE |
THROUGH HOLE MOUNT |
.065 ohm |
85 Cel |
RADIAL |
DISK PACKAGE |
AMMO PACK |
2 |
Radial |
WIRE |
-40 Cel |
TIN |
18.9 mm |
30 V |
8.9 mm |
e3 |
CUL; TUV |
3 mm |
||||||||||||||||||||||
|
Bourns |
PTC RESETTABLE FUSE |
THROUGH HOLE MOUNT |
.005 ohm |
85 Cel |
RADIAL |
RECTANGULAR PACKAGE |
Bulk |
2 |
Radial |
WIRE |
-40 Cel |
MATTE TIN |
31.9 mm |
30 V |
19.3 mm |
e3 |
CUL; TUV |
3 mm |
||||||||||||||||||||||
|
Bourns |
PTC RESETTABLE FUSE |
THROUGH HOLE MOUNT |
85 Cel |
OVERCURRENT PROTECTION |
RADIAL |
RECTANGULAR PACKAGE |
Bulk |
2 |
Radial |
WIRE |
-40 Cel |
Matte Tin (Sn) |
31.9 mm |
30 V |
MINIMUM RESISTANCE IS 0.005 OHMS |
19.3 mm |
e3 |
CUL, TUV, UL |
3 mm |
30 V |
||||||||||||||||||||
|
Bourns |
PTC RESETTABLE FUSE |
THROUGH HOLE MOUNT |
1.5 ohm |
85 Cel |
OVERCURRENT PROTECTION |
RADIAL |
RECTANGULAR PACKAGE |
BULK |
2 |
Radial |
WIRE |
-40 Cel |
TIN |
12.7 mm |
72 V |
RMIN AT 23 DEG CEL |
7.4 mm |
e3 |
CUL; TUV; UL |
3.1 mm |
72 V |
|||||||||||||||||||
|
Bourns |
PTC RESETTABLE FUSE |
THROUGH HOLE MOUNT |
.15 ohm |
85 Cel |
OVERCURRENT PROTECTION |
RADIAL |
RECTANGULAR PACKAGE |
TR, 15 INCH |
2 |
Radial |
WIRE |
-40 Cel |
TIN |
16.84 mm |
72 V |
RMIN AT 23 DEG CEL |
10.84 mm |
e3 |
CUL; TUV; UL |
3.1 mm |
72 V |
|||||||||||||||||||
|
Bourns |
PTC RESETTABLE FUSE |
THROUGH HOLE MOUNT |
.08 ohm |
85 Cel |
OVERCURRENT PROTECTION |
RADIAL |
RECTANGULAR PACKAGE |
AMMO PACK |
2 |
Radial |
WIRE |
-40 Cel |
TIN |
21.18 mm |
72 V |
RMIN AT 23 DEG CEL |
15.18 mm |
e3 |
CUL; TUV; UL |
3.1 mm |
72 V |
|||||||||||||||||||
|
Bourns |
PTC RESETTABLE FUSE |
THROUGH HOLE MOUNT |
.08 ohm |
85 Cel |
OVERCURRENT PROTECTION |
RADIAL |
AMMO PACK |
2 |
Radial |
WIRE |
-40 Cel |
TIN |
21.18 mm |
72 V |
RMIN AT 23 DEG CEL |
15.18 mm |
e3 |
CUL; TUV; UL |
3.1 mm |
72 V |
||||||||||||||||||||
|
Bourns |
PTC RESETTABLE FUSE |
SURFACE MOUNT |
1.9 W |
85 Cel |
OVERLOAD PROTECTION |
DUAL ENDED |
RECTANGULAR PACKAGE |
TR |
2 |
SMT |
FLAT |
Non-linear Resistors |
-40 Cel |
MATTE TIN OVER NICKEL |
3 mm |
33 V |
0.06 TO 0.23 OHMS AT 23 DEG CEL |
9.5 mm |
e3 |
6.71 mm |
33 V |
|||||||||||||||||||
|
Meritek Electronics |
PTC THERMISTOR |
SURFACE MOUNT |
.8 W |
85 Cel |
23 Cel |
DUAL ENDED |
2 |
SMT |
WRAPAROUND |
-40 Cel |
Pure Tin (Sn) |
.65 mm |
30 V |
4.73 mm |
3.41 mm |
30 V |
||||||||||||||||||||||||
|
Schurter Ag |
PTC RESETTABLE FUSE |
THROUGH HOLE MOUNT |
.14 ohm |
85 Cel |
RADIAL |
CYLINDRICAL PACKAGE |
BULK |
2 |
Radial |
40 V |
WIRE |
Non-linear Resistors |
11.7mm x 3.1mm x 16.7mm |
-40 Cel |
TIN |
16.7 mm |
60 V |
RMIN AT 23 DEG CEL |
11.7 mm |
e3 |
CUL; TUV; UL |
3.1 mm |
||||||||||||||||||
|
Schurter Ag |
PTC RESETTABLE FUSE |
SURFACE MOUNT |
.05 ohm |
85 Cel |
DUAL ENDED |
RECTANGULAR PACKAGE |
TR, 7 INCH |
2 |
SMT |
6 V |
WRAPAROUND |
-40 Cel |
.85 mm |
6 V |
RMIN AT 23 DEG CEL |
3.43 mm |
CUL; TUV; UL |
2.8 mm |
||||||||||||||||||||||
|
TE Connectivity |
PTC RESETTABLE FUSE |
SURFACE MOUNT |
85 Cel |
OVERCURRENT PROTECTION |
DUAL ENDED |
TR, EMBOSSED, 7 INCH |
2 |
SMT |
WRAPAROUND |
-40 Cel |
.68 mm |
6 V |
MINIMUM RESISTANCE IS 0.35 OHMS |
2.2 mm |
CSA, TUV, UL |
1.5 mm |
6 V |
|||||||||||||||||||||||
|
Nidec Copal Electronics |
PTC THERMISTOR |
SURFACE MOUNT |
.4 ohm |
85 Cel |
23 Cel |
OVERCURRENT PROTECTION |
DUAL ENDED |
TR |
2 |
SMT |
WRAPAROUND |
-40 Cel |
.7 mm |
6 V |
3.4 mm |
UL |
1.8 mm |
6 V |
||||||||||||||||||||||
|
Murata Manufacturing |
PTC THERMISTOR |
THROUGH HOLE MOUNT |
27 ohm |
1.5 W |
85 Cel |
10 % |
OVERCURRENT PROTECTION |
RADIAL |
AMMO PACK |
2 |
Radial |
WIRE |
-30 Cel |
5.5 mm |
140 V |
5.5 mm |
4.5 mm |
|||||||||||||||||||||||
|
Eaton Corporation |
PTC RESETTABLE FUSE |
THROUGH HOLE MOUNT |
.05 ohm |
85 Cel |
OVERCURRENT PROTECTION |
RADIAL |
DISK PACKAGE |
BULK |
2 |
Radial |
WIRE |
-40 Cel |
26.4 mm |
60 V |
RMIN AT 23 DEG CEL |
21.3 mm |
CUL; TUV; UL |
3.5 mm |
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.