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 |
1.2 W |
85 Cel |
TEMPERATURE SENSING |
RADIAL |
RECTANGULAR PACKAGE |
BULK |
2 |
30 V |
WIRE |
Non-linear Resistors |
8.1mm x 2.8mm x 16.3mm |
-40 Cel |
16.3 mm |
RUEF250U |
100 V |
0.031-0.044 OHMS AT 20 DEG CEL |
8.1 mm |
CSA, TUV, UL |
2.8 mm |
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|
TE Connectivity |
PTC RESETTABLE FUSE |
THROUGH HOLE MOUNT |
.07 ohm |
1.2 W |
85 Cel |
TEMPERATURE SENSING |
RADIAL |
RECTANGULAR PACKAGE |
BULK |
2 |
30 V |
WIRE |
Non-linear Resistors |
-40 Cel |
Tin (Sn) |
RESISTANCE RANGE(MIN-MAX): 0.020-0.040 |
e3 |
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|
TE Connectivity |
PTC RESETTABLE FUSE |
THROUGH HOLE MOUNT |
.07 ohm |
1.2 W |
85 Cel |
TEMPERATURE SENSING |
RADIAL |
RECTANGULAR PACKAGE |
AMMO PACK |
2 |
30 V |
WIRE |
Non-linear Resistors |
-40 Cel |
RUEF |
RESISTANCE RANGE(MIN-MAX): 0.020-0.040 |
e3 |
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|
TE Connectivity |
PTC RESETTABLE FUSE |
THROUGH HOLE MOUNT |
.07 ohm |
1.2 W |
85 Cel |
TEMPERATURE SENSING |
RADIAL |
RECTANGULAR PACKAGE |
TR, 14.6 INCH |
2 |
30 V |
WIRE |
Non-linear Resistors |
-40 Cel |
RUEF |
RESISTANCE RANGE(MIN-MAX): 0.020-0.040 |
e3 |
|||||||||||||||||||||||
|
TE Connectivity |
PTC RESETTABLE FUSE |
THROUGH HOLE MOUNT |
.07 ohm |
1.2 W |
85 Cel |
TEMPERATURE SENSING |
RADIAL |
RECTANGULAR PACKAGE |
BULK |
2 |
30 V |
WIRE |
Non-linear Resistors |
11.4mm x 3mm x 17.5mm |
17.5 mm |
RUEF |
100 V |
RESISTANCE RANGE(MIN-MAX): 0.02-0.04 |
11.4 mm |
e3 |
CSA, TUV, UL |
3 mm |
||||||||||||||||||
Polytronics Technology |
PTC THERMISTOR |
SURFACE MOUNT |
1.2 W |
85 Cel |
23 Cel |
TEMPERATURE SENSING |
DUAL ENDED |
RECTANGULAR PACKAGE |
TR, 7 INCH |
2 |
WRAPAROUND |
-40 Cel |
MINIMUM RESISTANCE IS 0.015 OHMS |
||||||||||||||||||||||||||||
|
TE Connectivity |
PTC RESETTABLE FUSE |
SURFACE MOUNT |
1.2 W |
85 Cel |
TEMPERATURE SENSING |
DUAL ENDED |
RECTANGULAR PACKAGE |
TR |
2 |
16 V |
FLAT |
Non-linear Resistors |
9.4mm x 6.71mm x 3mm |
-40 Cel |
Tin (Sn) |
3 mm |
ASMD |
16 V |
RESISTANCE VALUE VARIES FROM 0.035 TO 0.085 |
9.4 mm |
e3 |
CSA, TUV, UL |
6.71 mm |
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|
TDK |
VARISTOR |
CHASSIS MOUNT |
1.2 W |
85 Cel |
RADIAL |
RECTANGULAR PACKAGE |
620 J |
BULK |
2 |
BINDING POST |
-40 Cel |
Tin (Sn) |
550 V |
745 V |
e3 |
745 V |
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|
Panasonic |
VARISTOR |
CHASSIS MOUNT |
1.2 W |
85 Cel |
RECTANGULAR PACKAGE |
405 J |
BULK |
2 |
Chassis Mount |
LUG |
-40 Cel |
TIN |
55 mm |
300 V |
385 V |
60 mm |
e3 |
CSA; UL |
14 mm |
385 V |
||||||||||||||||||||
|
TDK |
VARISTOR |
THROUGH HOLE MOUNT |
1.2 W |
85 Cel |
RADIAL |
RECTANGULAR PACKAGE |
135 J |
BULK |
2 |
WIRE |
-40 Cel |
TIN |
175 V |
225 V |
e3 |
225 V |
||||||||||||||||||||||||
|
TE Connectivity |
PTC RESETTABLE FUSE |
THROUGH HOLE MOUNT |
.07 ohm |
1.2 W |
85 Cel |
TEMPERATURE SENSING |
RADIAL |
RECTANGULAR PACKAGE |
BULK |
2 |
30 V |
WIRE |
-40 Cel |
RESISTANCE RANGE(MIN-MAX): 0.020-0.040 |
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|
TE Connectivity |
PTC RESETTABLE FUSE |
SURFACE MOUNT |
.085 ohm |
1.2 W |
85 Cel |
TEMPERATURE SENSING |
AXIAL |
RECTANGULAR PACKAGE |
BULK |
2 |
15 V |
FLAT |
SRP |
RESISTANCE RANGE(MIN-MAX): 0.085-0.16 |
||||||||||||||||||||||||||
|
Littelfuse |
VARISTOR |
THROUGH HOLE MOUNT |
1.2 W |
125 Cel |
RADIAL |
METAL OXIDE |
546 J |
BULK |
2 |
Radial |
WIRE |
-40 Cel |
28 mm |
320 V |
410 V |
23 mm |
CUL; TUV; UL |
7.7 mm |
||||||||||||||||||||||
|
Littelfuse |
PTC RESETTABLE FUSE |
SURFACE MOUNT |
.001 ohm |
1.2 W |
85 Cel |
OVERCURRENT PROTECTION |
DUAL ENDED |
TR, 7 INCH |
2 |
SMT |
WRAPAROUND |
-40 Cel |
Matte Tin (Sn) |
1 mm |
6 V |
3.43 mm |
e3 |
CUL, TUV, UL |
2.8 mm |
|||||||||||||||||||||
TE Connectivity |
PTC THERMISTOR |
SURFACE MOUNT |
.013 ohm |
1.2 W |
85 Cel |
TEMPERATURE SENSING |
AXIAL |
RECTANGULAR PACKAGE |
BULK |
2 |
FLAT |
-40 Cel |
NICKEL |
LR4 |
0.013 TO 0.026 OHMS AT 20 DEG CEL |
||||||||||||||||||||||||||
Bourns |
PTC RESETTABLE FUSE |
SURFACE MOUNT |
1.2 W |
85 Cel |
TEMPERATURE SENSING |
DUAL |
RECTANGULAR PACKAGE |
TR |
2 |
30 V |
WRAPAROUND |
Non-linear Resistors |
-40 Cel |
MF-MSMD |
0.3 OHMS MINIMUM AT 23 DEG CEL |
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Bourns |
PTC RESETTABLE FUSE |
SURFACE MOUNT |
1.2 W |
85 Cel |
TEMPERATURE SENSING |
DUAL |
RECTANGULAR PACKAGE |
TR |
2 |
15 V |
WRAPAROUND |
-40 Cel |
0.15 OHMS MINIMUM AT 23 DEG CEL |
||||||||||||||||||||||||||||
|
TE Connectivity |
PTC RESETTABLE FUSE |
THROUGH HOLE MOUNT |
.06 ohm |
1.2 W |
85 Cel |
TEMPERATURE SENSING |
RADIAL |
RECTANGULAR PACKAGE |
BULK |
2 |
16 V |
WIRE |
Non-linear Resistors |
11.4mm x 3mm x 18.3mm |
-40 Cel |
18.3 mm |
RUSB |
16 V |
RESISTANCE RANGE(MIN-MAX): 0.020-0.036 |
11.4 mm |
e3 |
CSA, TUV, UL |
3 mm |
|||||||||||||||||
|
TDK |
VARISTOR |
CHASSIS MOUNT |
1.2 W |
85 Cel |
RADIAL |
RECTANGULAR PACKAGE |
300 J |
BULK |
2 |
BINDING POST |
-40 Cel |
TIN |
230 V |
300 V |
e3 |
300 V |
||||||||||||||||||||||||
|
Littelfuse |
PTC RESETTABLE FUSE |
SURFACE MOUNT |
1.2 W |
85 Cel |
TEMPERATURE SENSING |
AXIAL |
RECTANGULAR PACKAGE |
BULK |
2 |
15 V |
FLAT |
RESISTANCE RANGE(MIN-MAX): 0.085-0.16 |
||||||||||||||||||||||||||||
|
Littelfuse |
PTC RESETTABLE FUSE |
THROUGH HOLE MOUNT |
1.2 W |
85 Cel |
TEMPERATURE SENSING |
RADIAL |
RECTANGULAR PACKAGE |
BULK |
2 |
30 V |
WIRE |
0.031-0.044 OHMS AT 20 DEG CEL |
||||||||||||||||||||||||||||
|
Littelfuse |
PTC RESETTABLE FUSE |
SURFACE MOUNT |
1.2 W |
85 Cel |
TEMPERATURE SENSING |
AXIAL |
RECTANGULAR PACKAGE |
BULK |
2 |
15 V |
FLAT |
RESISTANCE RANGE(MIN-MAX): 0.085-0.16 |
||||||||||||||||||||||||||||
|
Littelfuse |
PTC RESETTABLE FUSE |
SURFACE MOUNT |
.085 ohm |
1.2 W |
85 Cel |
TEMPERATURE SENSING |
AXIAL |
RECTANGULAR PACKAGE |
BULK |
2 |
15 V |
FLAT |
RESISTANCE RANGE(MIN-MAX): 0.085-0.16 |
|||||||||||||||||||||||||||
|
Littelfuse |
PTC RESETTABLE FUSE |
SURFACE MOUNT |
.085 ohm |
1.2 W |
85 Cel |
TEMPERATURE SENSING |
AXIAL |
RECTANGULAR PACKAGE |
BULK |
2 |
15 V |
FLAT |
SRP |
RESISTANCE RANGE(MIN-MAX): 0.085-0.16 |
||||||||||||||||||||||||||
|
Littelfuse |
PTC THERMISTOR |
SURFACE MOUNT |
.013 ohm |
1.2 W |
85 Cel |
TEMPERATURE SENSING |
AXIAL |
RECTANGULAR PACKAGE |
BULK |
2 |
FLAT |
-40 Cel |
||||||||||||||||||||||||||||
|
Littelfuse |
VARISTOR |
THROUGH HOLE MOUNT |
1.2 W |
125 Cel |
RADIAL |
METAL OXIDE |
320 J |
BULK |
2 |
Radial |
WIRE |
-40 Cel |
28 mm |
210 V |
270 V |
23 mm |
CUL; TUV; UL |
6.6 mm |
||||||||||||||||||||||
|
Littelfuse |
VARISTOR |
THROUGH HOLE MOUNT |
1.2 W |
125 Cel |
RADIAL |
METAL OXIDE |
200 J |
BULK |
2 |
Radial |
WIRE |
-40 Cel |
28 mm |
130 V |
170 V |
23 mm |
CUL; TUV; UL |
5.8 mm |
||||||||||||||||||||||
|
Littelfuse |
VARISTOR |
THROUGH HOLE MOUNT |
1.2 W |
125 Cel |
RADIAL |
METAL OXIDE |
546 J |
BULK |
2 |
Radial |
WIRE |
-40 Cel |
28 mm |
420 V |
560 V |
23 mm |
CUL; TUV; UL |
8.8 mm |
||||||||||||||||||||||
|
Littelfuse |
VARISTOR |
THROUGH HOLE MOUNT |
1.2 W |
125 Cel |
RADIAL |
METAL OXIDE |
500 J |
BULK |
2 |
Radial |
WIRE |
-40 Cel |
28 mm |
300 V |
385 V |
23 mm |
CUL; TUV; UL |
7.4 mm |
||||||||||||||||||||||
|
Littelfuse |
VARISTOR |
THROUGH HOLE MOUNT |
1.2 W |
125 Cel |
RADIAL |
METAL OXIDE |
390 J |
BULK |
2 |
Radial |
WIRE |
-40 Cel |
28 mm |
250 V |
320 V |
23 mm |
CUL; TUV; UL |
6.9 mm |
||||||||||||||||||||||
|
Littelfuse |
VARISTOR |
THROUGH HOLE MOUNT |
1.2 W |
125 Cel |
RADIAL |
METAL OXIDE |
220 J |
BULK |
2 |
Radial |
WIRE |
-40 Cel |
28 mm |
140 V |
180 V |
23 mm |
CUL; TUV; UL |
5.9 mm |
||||||||||||||||||||||
|
Littelfuse |
VARISTOR |
THROUGH HOLE MOUNT |
1.2 W |
125 Cel |
RADIAL |
METAL OXIDE |
650 J |
BULK |
2 |
Radial |
WIRE |
-40 Cel |
28 mm |
510 V |
670 V |
23 mm |
CUL; TUV; UL |
9.6 mm |
||||||||||||||||||||||
|
Littelfuse |
VARISTOR |
THROUGH HOLE MOUNT |
1.2 W |
125 Cel |
RADIAL |
METAL OXIDE |
240 J |
BULK |
2 |
Radial |
WIRE |
-40 Cel |
28 mm |
150 V |
200 V |
23 mm |
CUL; TUV; UL |
6 mm |
||||||||||||||||||||||
|
Littelfuse |
VARISTOR |
THROUGH HOLE MOUNT |
1.2 W |
125 Cel |
RADIAL |
METAL OXIDE |
600 J |
BULK |
2 |
Radial |
WIRE |
-40 Cel |
28 mm |
460 V |
615 V |
23 mm |
CUL; TUV; UL |
9.2 mm |
||||||||||||||||||||||
|
Littelfuse |
VARISTOR |
THROUGH HOLE MOUNT |
1.2 W |
125 Cel |
RADIAL |
METAL OXIDE |
270 J |
BULK |
2 |
Radial |
WIRE |
-40 Cel |
28 mm |
175 V |
225 V |
23 mm |
CUL; TUV; UL |
6.2 mm |
||||||||||||||||||||||
|
Littelfuse |
VARISTOR |
THROUGH HOLE MOUNT |
1.2 W |
125 Cel |
RADIAL |
METAL OXIDE |
546 J |
BULK |
2 |
Radial |
WIRE |
-40 Cel |
28 mm |
385 V |
505 V |
23 mm |
CUL; TUV; UL |
8.4 mm |
||||||||||||||||||||||
|
Littelfuse |
VARISTOR |
THROUGH HOLE MOUNT |
1.2 W |
125 Cel |
RADIAL |
METAL OXIDE |
800 J |
BULK |
2 |
Radial |
WIRE |
-40 Cel |
28 mm |
625 V |
825 V |
23 mm |
CUL; TUV; UL |
10.8 mm |
||||||||||||||||||||||
|
Littelfuse |
VARISTOR |
THROUGH HOLE MOUNT |
1.2 W |
125 Cel |
RADIAL |
METAL OXIDE |
880 J |
BULK |
2 |
Radial |
WIRE |
-40 Cel |
28 mm |
680 V |
895 V |
23 mm |
CUL; TUV; UL |
11.4 mm |
||||||||||||||||||||||
|
Littelfuse |
VARISTOR |
THROUGH HOLE MOUNT |
1.2 W |
125 Cel |
RADIAL |
METAL OXIDE |
560 J |
BULK |
2 |
Radial |
WIRE |
-40 Cel |
28 mm |
440 V |
585 V |
23 mm |
CUL; TUV; UL |
8.9 mm |
||||||||||||||||||||||
|
Littelfuse |
VARISTOR |
THROUGH HOLE MOUNT |
1.2 W |
125 Cel |
RADIAL |
METAL OXIDE |
300 J |
BULK |
2 |
Radial |
WIRE |
-40 Cel |
28 mm |
195 V |
250 V |
23 mm |
CUL; TUV; UL |
6.4 mm |
||||||||||||||||||||||
|
Littelfuse |
VARISTOR |
THROUGH HOLE MOUNT |
1.2 W |
125 Cel |
RADIAL |
METAL OXIDE |
546 J |
BULK |
2 |
Radial |
WIRE |
-40 Cel |
28 mm |
350 V |
450 V |
23 mm |
CUL; TUV; UL |
8 mm |
||||||||||||||||||||||
|
Littelfuse |
VARISTOR |
THROUGH HOLE MOUNT |
1.2 W |
125 Cel |
RADIAL |
METAL OXIDE |
430 J |
BULK |
2 |
Radial |
WIRE |
-40 Cel |
28 mm |
275 V |
350 V |
23 mm |
CUL; TUV; UL |
7.2 mm |
||||||||||||||||||||||
|
Littelfuse |
VARISTOR |
THROUGH HOLE MOUNT |
1.2 W |
125 Cel |
RADIAL |
METAL OXIDE |
546 J |
BULK |
2 |
Radial |
WIRE |
-40 Cel |
28 mm |
330 V |
435 V |
23 mm |
CUL; TUV; UL |
7.8 mm |
||||||||||||||||||||||
|
Littelfuse |
VARISTOR |
THROUGH HOLE MOUNT |
1.2 W |
125 Cel |
RADIAL |
METAL OXIDE |
360 J |
BULK |
2 |
Radial |
WIRE |
-40 Cel |
28 mm |
230 V |
300 V |
23 mm |
CUL; TUV; UL |
6.8 mm |
||||||||||||||||||||||
|
Littelfuse |
VARISTOR |
THROUGH HOLE MOUNT |
1.2 W |
125 Cel |
RADIAL |
METAL OXIDE |
720 J |
BULK |
2 |
Radial |
WIRE |
-40 Cel |
28 mm |
550 V |
745 V |
23 mm |
CUL; TUV; UL |
10.2 mm |
||||||||||||||||||||||
|
Littelfuse |
PTC RESETTABLE FUSE |
SURFACE MOUNT |
.001 ohm |
1.2 W |
85 Cel |
OVERCURRENT PROTECTION |
DUAL ENDED |
RECTANGULAR PACKAGE |
TR, 7 INCH |
2 |
SMT |
WRAPAROUND |
-40 Cel |
Matte Tin (Sn) |
1 mm |
6 V |
3.43 mm |
e3 |
CUL, TUV, UL |
2.8 mm |
||||||||||||||||||||
|
Littelfuse |
PTC RESETTABLE FUSE |
SURFACE MOUNT |
.001 ohm |
1.2 W |
85 Cel |
OVERCURRENT PROTECTION |
DUAL ENDED |
TR, 7 INCH |
2 |
SMT |
WRAPAROUND |
-40 Cel |
Matte Tin (Sn) |
1 mm |
6 V |
3.43 mm |
e3 |
CUL, TUV, UL |
2.8 mm |
|||||||||||||||||||||
|
Littelfuse |
PTC RESETTABLE FUSE |
SURFACE MOUNT |
.001 ohm |
1.2 W |
85 Cel |
OVERCURRENT PROTECTION |
DUAL ENDED |
TR, 7 INCH |
2 |
SMT |
WRAPAROUND |
-40 Cel |
MATTE TIN |
1.4 mm |
12 V |
3.43 mm |
e3 |
CUL, TUV, UL |
2.8 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.