Part | RoHS | Manufacturer | Resistor Type | Mounting Type | Resistance | Rated Power Dissipation (P) | Maximum Operating Temperature | Tolerance | Diameter (Lead) | Spacing (Lead) | Rated Temperature | No. of Functions | Technology | Shape (Package) | No. of Elements | Construction | Packing Method | Size Code | Network Type | No. of Terminals | Package Style (Meter) | Terminal Shape | Sub-Category | Dimensions | First Element Resistance | Minimum Operating Temperature | Temperature Coef (ppm/Cel) | Terminal Finish | Length (Lead) | Height (Package) | Manufacturer Series | Operating Voltage | Additional Features | Length (Package) | JESD-609 Code | Series | Diameter (Package) | Reference Standard | Width (Package) |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Vishay Precision Group |
FIXED RESISTOR |
THROUGH HOLE MOUNT |
35700 ohm |
.3 W |
175 Cel |
1 % |
125 Cel |
METAL FOIL |
RECTANGULAR PACKAGE |
2 |
WIRE |
Fixed Resistors |
-50 Cel |
5 |
Tin/Lead (Sn/Pb) |
RNC90Y |
300 V |
e0 |
MIL-PRF-55182/9 |
||||||||||||||||||||
Vishay Intertechnology |
FIXED RESISTOR |
THROUGH HOLE MOUNT |
10000 ohm |
.1 W |
175 Cel |
1 % |
.64 mm |
125 Cel |
METAL FILM |
Tubular |
TR, 7.5 INCH |
2 |
Axial |
WIRE |
-65 Cel |
50 |
TIN LEAD |
200 V |
PRECISION |
6.35 mm |
e0 |
2.39 mm |
MIL-PRF-55182 |
||||||||||||||||
|
Tt Electronics Plc |
FIXED RESISTOR |
THROUGH HOLE MOUNT |
536000 ohm |
3 W |
175 Cel |
.5 % |
.81 mm |
70 Cel |
THICK FILM/METAL GLAZE |
TUBULAR PACKAGE |
Epoxy Coated |
2 |
Axial |
WIRE |
FIXED RESISTOR |
50 |
Matte Tin (Sn) - with Nickel (Ni) barrier |
38.1 mm |
10000 V |
PRECISION |
52.37 mm |
e3 |
7.54 mm |
|||||||||||||||
Vishay Intertechnology |
FIXED RESISTOR |
THROUGH HOLE MOUNT |
200 ohm |
.125 W |
175 Cel |
1 % |
.64 mm |
125 Cel |
METAL FILM |
TUBULAR PACKAGE |
Tubular |
2 |
Axial |
WIRE |
-65 Cel |
25 |
Tin/Lead (Sn/Pb) |
38.1 mm |
250 V |
7.11 mm |
e0 |
2.39 mm |
MIL-PRF-55182 |
||||||||||||||||
|
Tt Electronics Plc |
FIXED RESISTOR |
THROUGH HOLE MOUNT |
3740 ohm |
3 W |
175 Cel |
1 % |
.812 mm |
25 Cel |
METAL GLAZE/THICK FILM |
TUBULAR PACKAGE |
Cylindrical |
TR |
2 |
Axial |
WIRE |
FIXED RESISTOR |
-55 Cel |
50 |
Matte Tin (Sn) - with Nickel (Ni) barrier |
38.1 mm |
GS-3 |
1000 V |
SEMI-PRECISION |
13.1 mm |
e3 |
GS-3 |
5.7 mm |
|||||||||||
|
Vishay Intertechnology |
FIXED RESISTOR |
1000 ohm |
.6 W |
175 Cel |
.01 % |
.644 mm |
3.81 mm |
METAL FOIL |
RECTANGULAR PACKAGE |
Rectangular |
Bulk |
3011 |
2 |
Radial |
Fixed Resistors |
-55 Cel |
0.2 |
25.4 mm |
8.28 mm |
300 V |
7.62 mm |
Z201 (Z-FOIL) |
2.67 mm |
|||||||||||||||
Vishay Intertechnology |
FIXED RESISTOR |
THROUGH HOLE MOUNT |
10000 ohm |
.125 W |
175 Cel |
1 % |
.64 mm |
70 Cel |
METAL FILM |
Tubular |
BULK |
2 |
Axial |
WIRE |
-65 Cel |
100 |
Tin/Lead (Sn/Pb) |
38.1 mm |
200 V |
FLAME-PROOF |
6.1 mm |
e0 |
2.29 mm |
MIL-R-10509 |
|||||||||||||||
Vishay Intertechnology |
FIXED RESISTOR |
THROUGH HOLE MOUNT |
1000 ohm |
.125 W |
175 Cel |
1 % |
.64 mm |
70 Cel |
METAL FILM |
Tubular |
BULK |
2 |
Axial |
WIRE |
-65 Cel |
100 |
Tin/Lead (Sn/Pb) |
38.1 mm |
200 V |
FLAME-PROOF |
6.1 mm |
e0 |
2.29 mm |
MIL-R-10509 |
|||||||||||||||
|
Stackpole Electronics |
FIXED RESISTOR |
THROUGH HOLE MOUNT |
130000 ohm |
2 W |
175 Cel |
5 % |
.78 mm |
70 Cel |
METAL GLAZE/THICK FILM |
TUBULAR PACKAGE |
Tubular |
TR, 12 INCH |
2 |
Axial |
WIRE |
-55 Cel |
100 |
MATTE TIN |
5000 V |
FLAME PROOF |
11.5 mm |
e3 |
4.5 mm |
|||||||||||||||
Vishay Intertechnology |
FIXED RESISTOR |
THROUGH HOLE MOUNT |
6040 ohm |
.125 W |
175 Cel |
1 % |
.64 mm |
125 Cel |
METAL FILM |
TUBULAR PACKAGE |
Tubular |
2 |
Axial |
WIRE |
-65 Cel |
50 |
Tin/Lead (Sn/Pb) |
38.1 mm |
250 V |
7.11 mm |
e0 |
2.39 mm |
MIL-PRF-55182 |
||||||||||||||||
|
Panasonic |
FIXED RESISTOR |
SURFACE MOUNT |
6.8 ohm |
.5 W |
175 Cel |
1 % |
105 Cel |
METAL GLAZE/THICK FILM |
Rectangular |
TR, PUNCHED, 7 INCH |
0805 |
2 |
SMT |
WRAPAROUND |
-55 Cel |
-100,600 |
.6 mm |
400 V |
IEC60115-8 |
2 mm |
AEC-Q200 |
1.25 mm |
||||||||||||||||
|
Panasonic |
FIXED RESISTOR |
SURFACE MOUNT |
4700 ohm |
.1 W |
175 Cel |
1 % |
105 Cel |
METAL GLAZE/THICK FILM |
Rectangular |
TR, PUNCHED, 7 INCH |
0402 |
2 |
SMT |
WRAPAROUND |
-55 Cel |
100 |
.35 mm |
50 V |
IEC60115-8 |
1 mm |
AEC-Q200 |
.5 mm |
||||||||||||||||
|
Vishay Precision Group |
FIXED RESISTOR |
THROUGH HOLE MOUNT |
250 ohm |
.3 W |
175 Cel |
.01 % |
.644 mm |
5.08 mm |
125 Cel |
METAL FOIL |
RECTANGULAR PACKAGE |
Rectangular |
BULK |
3011 |
2 |
Radial |
WIRE |
Fixed Resistors |
-55 Cel |
4.5 |
TIN |
25.4 mm |
8.28 mm |
300 V |
NON-INDUCTIVE, HIGH PRECISION |
7.62 mm |
e3 |
2.67 mm |
||||||||||
|
Vishay Intertechnology |
FIXED RESISTOR |
10 ohm |
.25 W |
175 Cel |
.1 % |
METAL FOIL |
Molded |
TR |
2412 |
2 |
SMT |
Fixed Resistors |
-55 Cel |
0.2 |
2.49 mm |
73 V |
5.99 mm |
SMR1DZ (Z-FOIL) |
3.2 mm |
|||||||||||||||||||
|
Vishay Intertechnology |
FIXED RESISTOR |
THROUGH HOLE MOUNT |
4.7 ohm |
100 W |
175 Cel |
5 % |
10.16 mm |
25 Cel |
METAL GLAZE/THICK FILM |
Rectangular |
Tube |
2 |
TO-247 |
FLAT |
-55 Cel |
350 |
Matte Tin (Sn) |
14.5 mm |
20.7 mm |
500 V |
FREE AIR POWER : 3.5W, NON INDUCTIVE |
15.76 mm |
e3 |
AEC-Q200 |
5 mm |
|||||||||||||
|
Vishay Intertechnology |
FIXED RESISTOR |
SURFACE MOUNT |
1000 ohm |
.13 W |
175 Cel |
1 % |
70 Cel |
THIN FILM |
Rectangular |
TR, Paper, 7 Inch |
0402 |
2 |
SMT |
WRAPAROUND |
Fixed Resistors |
-55 Cel |
50 |
Matte Tin (Sn) - with Nickel (Ni) barrier |
.32 mm |
50 V |
ANTI-SULFUR, RATED AC VOLTAGE (V): 50 |
1 mm |
e3 |
AEC-Q200; CECC40401-801 |
.5 mm |
|||||||||||||
|
Caddock Electronics |
FIXED RESISTOR |
THROUGH HOLE MOUNT |
5 ohm |
100 W |
175 Cel |
1 % |
10.16 mm |
25 Cel |
METAL GLAZE/THICK FILM |
RECTANGULAR PACKAGE |
Rectangular |
TUBE |
2 |
Radial |
FLAT |
Fixed Resistors |
-55 Cel |
-20,80 |
MATTE TIN OVER NICKEL |
14.48 mm |
20.7 mm |
FREE AIR POWER : 3.5W |
15.75 mm |
e3 |
4.95 mm |
|||||||||||||
|
Caddock Electronics |
FIXED RESISTOR |
THROUGH HOLE MOUNT |
50 ohm |
100 W |
175 Cel |
1 % |
10.16 mm |
25 Cel |
METAL GLAZE/THICK FILM |
RECTANGULAR PACKAGE |
Rectangular |
TUBE |
2 |
Radial |
FLAT |
Fixed Resistors |
-55 Cel |
-20,80 |
MATTE TIN OVER NICKEL |
14.48 mm |
20.7 mm |
FREE AIR POWER : 3.5W |
15.75 mm |
e3 |
4.95 mm |
|||||||||||||
|
Ohmite Manufacturing |
FIXED RESISTOR |
SURFACE MOUNT |
50 ohm |
45 W |
175 Cel |
1 % |
25 Cel |
THICK FILM |
Chip |
TR, 10 INCH |
4733 |
2 |
SMT |
WRAPAROUND |
-55 Cel |
TIN OVER NICKEL |
.91 mm |
MAXIMUM OPERATING CURRENT 10A |
12 mm |
e3 |
8.3 mm |
|||||||||||||||||
|
Vishay Intertechnology |
FIXED RESISTOR |
10 ohm |
.6 W |
175 Cel |
.05 % |
.644 mm |
3.81 mm |
METAL FOIL |
RECTANGULAR PACKAGE |
Rectangular |
Bulk |
3011 |
2 |
Radial |
Fixed Resistors |
-55 Cel |
2 |
Tin (Sn) |
25.4 mm |
8.28 mm |
300 V |
7.62 mm |
e3 |
S102C |
2.67 mm |
|||||||||||||
|
Vishay Precision Group |
FIXED RESISTOR |
THROUGH HOLE MOUNT |
5000 ohm |
.6 W |
175 Cel |
.005 % |
.644 mm |
3.81 mm |
70 Cel |
METAL FOIL |
Rectangular |
BULK |
2 |
Radial |
WIRE |
-55 Cel |
0.2 |
8.28 mm |
300 V |
NON-INDUCTIVE |
7.62 mm |
2.67 mm |
||||||||||||||||
Vishay Intertechnology |
FIXED RESISTOR |
THROUGH HOLE MOUNT |
189000 ohm |
.5 W |
175 Cel |
.1 % |
.64 mm |
70 Cel |
METAL FILM |
Tubular |
Bulk |
2 |
Axial |
WIRE |
-55 Cel |
25 |
Tin/Lead (Sn/Pb) |
38.1 mm |
250 V |
FLAME PROOF, PRECISION |
6.1 mm |
e0 |
2.29 mm |
||||||||||||||||
Rcd Components |
FIXED RESISTOR |
SURFACE MOUNT |
1000 ohm |
3 W |
175 Cel |
1 % |
25 Cel |
WIRE WOUND |
Rectangular |
BULK |
6328 |
2 |
SMT |
J BEND |
-55 Cel |
30 |
Tin/Lead (Sn/Pb) |
6.86 mm |
200 V |
15.9 mm |
e0 |
7 mm |
|||||||||||||||||
Vishay Intertechnology |
FIXED RESISTOR |
THROUGH HOLE MOUNT |
189000 ohm |
.05 W |
175 Cel |
.1 % |
.41 mm |
125 Cel |
METAL FILM |
Tubular |
TR, 7.5 INCH |
2 |
Axial |
WIRE |
-65 Cel |
50 |
Tin/Lead (Sn/Pb) |
200 V |
PRECISION |
3.81 mm |
e0 |
1.78 mm |
MIL-PRF-55182 |
||||||||||||||||
Vishay Intertechnology |
FIXED RESISTOR |
THROUGH HOLE MOUNT |
189000 ohm |
.05 W |
175 Cel |
.1 % |
.41 mm |
125 Cel |
METAL FILM |
Tubular |
TR, 7.5 INCH |
2 |
Axial |
WIRE |
-65 Cel |
25 |
Tin/Lead (Sn/Pb) |
200 V |
PRECISION |
3.81 mm |
e0 |
1.78 mm |
MIL-PRF-55182 |
||||||||||||||||
Vishay Intertechnology |
FIXED RESISTOR |
THROUGH HOLE MOUNT |
189000 ohm |
.1 W |
175 Cel |
.1 % |
.64 mm |
125 Cel |
METAL FILM |
Tubular |
BULK |
2 |
Axial |
WIRE |
-65 Cel |
50 |
Tin/Lead (Sn/Pb) |
38.1 mm |
200 V |
PRECISION |
6.35 mm |
e0 |
2.39 mm |
MIL-PRF-55182 |
|||||||||||||||
Vishay Intertechnology |
FIXED RESISTOR |
THROUGH HOLE MOUNT |
189000 ohm |
.1 W |
175 Cel |
.1 % |
.64 mm |
125 Cel |
METAL FILM |
Tubular |
TR, 7.5 INCH |
2 |
Axial |
WIRE |
-65 Cel |
50 |
Tin/Lead (Sn/Pb) |
200 V |
PRECISION |
6.35 mm |
e0 |
2.39 mm |
MIL-PRF-55182 |
||||||||||||||||
Vishay Intertechnology |
FIXED RESISTOR |
THROUGH HOLE MOUNT |
189000 ohm |
.1 W |
175 Cel |
.1 % |
.64 mm |
125 Cel |
METAL FILM |
Tubular |
BULK |
2 |
Axial |
WIRE |
-65 Cel |
25 |
Tin/Lead (Sn/Pb) |
38.1 mm |
200 V |
PRECISION |
6.35 mm |
e0 |
2.39 mm |
MIL-PRF-55182 |
|||||||||||||||
Vishay Intertechnology |
FIXED RESISTOR |
THROUGH HOLE MOUNT |
189000 ohm |
.1 W |
175 Cel |
.1 % |
.64 mm |
125 Cel |
METAL FILM |
Tubular |
TR, 7.5 INCH |
2 |
Axial |
WIRE |
-65 Cel |
25 |
Tin/Lead (Sn/Pb) |
200 V |
PRECISION |
6.35 mm |
e0 |
2.39 mm |
MIL-PRF-55182 |
||||||||||||||||
Vishay Intertechnology |
FIXED RESISTOR |
THROUGH HOLE MOUNT |
189000 ohm |
.1 W |
175 Cel |
.1 % |
.64 mm |
125 Cel |
METAL FILM |
Tubular |
TR, 7.5 INCH |
2 |
Axial |
WIRE |
-65 Cel |
25 |
Tin/Lead (Sn/Pb) |
200 V |
PRECISION |
6.35 mm |
e0 |
2.39 mm |
MIL-PRF-55182 |
||||||||||||||||
Vishay Intertechnology |
FIXED RESISTOR |
THROUGH HOLE MOUNT |
189000 ohm |
.125 W |
175 Cel |
.5 % |
.64 mm |
125 Cel |
METAL FILM |
Tubular |
BULK |
2 |
Axial |
WIRE |
-65 Cel |
50 |
Tin/Lead (Sn/Pb) |
38.1 mm |
250 V |
PRECISION |
7.11 mm |
e0 |
2.46 mm |
MIL-PRF-55182 |
|||||||||||||||
Vishay Precision Group |
FIXED RESISTOR |
THROUGH HOLE MOUNT |
35700 ohm |
.3 W |
175 Cel |
.1 % |
.635 mm |
3.81 mm |
125 Cel |
METAL FOIL |
RECTANGULAR PACKAGE |
RECTANGULAR PACKAGE |
2 |
Radial |
WIRE |
Fixed Resistors |
-50 Cel |
5 |
Tin/Lead (Sn/Pb) |
25.4 mm |
8.28 mm |
300 V |
7.62 mm |
e0 |
MIL-PRF-55182/9 |
2.67 mm |
|||||||||||||
|
Ohmite Manufacturing |
FIXED RESISTOR |
THROUGH HOLE MOUNT |
5.6 ohm |
35 W |
175 Cel |
5 % |
.86 mm |
5.33 mm |
25 Cel |
METAL GLAZE/THICK FILM |
RECTANGULAR PACKAGE |
Rectangular |
2 |
Radial |
FLAT |
Fixed Resistors |
-55 Cel |
100 |
TIN SILVER |
14.7 mm |
15 mm |
350 V |
10.41 mm |
e2 |
4.82 mm |
|||||||||||||
|
Vishay Intertechnology |
FIXED RESISTOR |
10 ohm |
.6 W |
175 Cel |
.05 % |
METAL FOIL |
Molded |
Bulk |
2917 |
2 |
SMT |
Fixed Resistors |
-55 Cel |
2 |
2.79 mm |
180 V |
7.29 mm |
SMR3D |
MIL-PRF-55182 |
4.32 mm |
||||||||||||||||||
Vishay Intertechnology |
FIXED RESISTOR |
THROUGH HOLE MOUNT |
189000 ohm |
.05 W |
175 Cel |
.1 % |
.41 mm |
125 Cel |
METAL FILM |
Tubular |
BULK |
2 |
Axial |
WIRE |
-65 Cel |
50 |
Tin/Lead (Sn/Pb) |
31.75 mm |
200 V |
PRECISION |
3.81 mm |
e0 |
1.78 mm |
MIL-PRF-55182 |
|||||||||||||||
|
Vishay Intertechnology |
FIXED RESISTOR |
10 ohm |
.6 W |
175 Cel |
.05 % |
.644 mm |
3.81 mm |
METAL FOIL |
RECTANGULAR PACKAGE |
Rectangular |
Bulk |
3011 |
2 |
Radial |
Fixed Resistors |
-55 Cel |
0.2 |
25.4 mm |
8.28 mm |
300 V |
7.62 mm |
Z201 (Z-FOIL) |
2.67 mm |
|||||||||||||||
|
Vishay Intertechnology |
FIXED RESISTOR |
100 ohm |
.25 W |
175 Cel |
.01 % |
METAL FOIL |
Molded |
TR |
2412 |
2 |
SMT |
Fixed Resistors |
-55 Cel |
0.2 |
2.49 mm |
73 V |
5.99 mm |
SMR1DZ (Z-FOIL) |
3.2 mm |
|||||||||||||||||||
Vishay Intertechnology |
FIXED RESISTOR |
THROUGH HOLE MOUNT |
10000 ohm |
.1 W |
175 Cel |
1 % |
.64 mm |
125 Cel |
METAL FILM |
Tubular |
TR, 7.5 INCH |
2 |
Axial |
WIRE |
-65 Cel |
50 |
Tin/Lead (Sn/Pb) |
200 V |
PRECISION |
6.35 mm |
e0 |
2.39 mm |
MIL-PRF-55182 |
||||||||||||||||
Vishay Intertechnology |
FIXED RESISTOR |
THROUGH HOLE MOUNT |
1540 ohm |
.1 W |
175 Cel |
1 % |
.64 mm |
125 Cel |
METAL FILM |
Tubular |
TR |
2 |
Axial |
WIRE |
-65 Cel |
50 |
Tin/Lead (Sn/Pb) |
200 V |
6.35 mm |
e0 |
2.39 mm |
||||||||||||||||||
Vishay Intertechnology |
FIXED RESISTOR |
THROUGH HOLE MOUNT |
6040 ohm |
.1 W |
175 Cel |
1 % |
.64 mm |
125 Cel |
METAL FILM |
Tubular |
TR |
2 |
Axial |
WIRE |
-65 Cel |
50 |
Tin/Lead (Sn/Pb) |
200 V |
6.35 mm |
e0 |
2.39 mm |
||||||||||||||||||
|
Panasonic |
FIXED RESISTOR |
SURFACE MOUNT |
120 ohm |
.1 W |
175 Cel |
1 % |
105 Cel |
METAL GLAZE/THICK FILM |
Rectangular |
TR, PUNCHED, 7 INCH |
0402 |
2 |
SMT |
WRAPAROUND |
-55 Cel |
100 |
.35 mm |
50 V |
IEC60115-8 |
1 mm |
AEC-Q200 |
.5 mm |
||||||||||||||||
Vishay Intertechnology |
FIXED RESISTOR |
THROUGH HOLE MOUNT |
10000 ohm |
.1 W |
175 Cel |
1 % |
.64 mm |
125 Cel |
METAL FILM |
Tubular |
2 |
Axial |
WIRE |
-65 Cel |
50 |
TIN LEAD |
38.1 mm |
200 V |
PRECISION |
6.35 mm |
e0 |
2.39 mm |
MIL-PRF-55182 |
||||||||||||||||
|
Ohmite Manufacturing |
FIXED RESISTOR |
THROUGH HOLE MOUNT |
10 ohm |
100 W |
175 Cel |
5 % |
25 Cel |
RECTANGULAR PACKAGE |
2 |
FLAT |
-65 Cel |
100 |
700 V |
NON INDUCTIVE, FREE AIR POWER: 3.5W |
||||||||||||||||||||||||
|
Vishay Intertechnology |
FIXED RESISTOR |
100 ohm |
.6 W |
175 Cel |
.01 % |
METAL FOIL |
Molded |
TR |
2917 |
2 |
SMT |
Fixed Resistors |
-55 Cel |
0.2 |
2.79 mm |
180 V |
7.29 mm |
SMR3DZ (Z-FOIL) |
4.32 mm |
|||||||||||||||||||
|
Vishay Intertechnology |
FIXED RESISTOR |
THROUGH HOLE MOUNT |
1000 ohm |
.5 W |
175 Cel |
1 % |
.64 mm |
70 Cel |
METAL FILM |
Tubular |
TR, 11.5 INCH |
2 |
Axial |
WIRE |
-55 Cel |
100 |
MATTE TIN |
250 V |
FLAME PROOF, PRECISION |
6.1 mm |
e3 |
2.29 mm |
||||||||||||||||
|
Stackpole Electronics |
FIXED RESISTOR |
THROUGH HOLE MOUNT |
499000 ohm |
1 W |
175 Cel |
1 % |
.65 mm |
70 Cel |
METAL GLAZE/THICK FILM |
TUBULAR PACKAGE |
Tubular |
TR |
2 |
Axial |
WIRE |
-55 Cel |
100 |
MATTE TIN |
26 mm |
2500 V |
FLAME PROOF |
9 mm |
e3 |
4 mm |
||||||||||||||
Vishay Intertechnology |
FIXED RESISTOR |
THROUGH HOLE MOUNT |
10000 ohm |
.1 W |
175 Cel |
1 % |
.64 mm |
125 Cel |
METAL FILM |
Tubular |
TR, 11.5 INCH |
2 |
Axial |
WIRE |
-65 Cel |
50 |
TIN LEAD |
200 V |
PRECISION |
6.35 mm |
e0 |
2.39 mm |
MIL-PRF-55182 |
||||||||||||||||
Defense Logistics Agency |
FIXED RESISTOR |
THROUGH HOLE MOUNT |
30100 ohm |
.3 W |
175 Cel |
1 % |
125 Cel |
METAL FOIL |
RECTANGULAR PACKAGE |
2 |
WIRE |
Fixed Resistors |
-50 Cel |
5 |
TIN LEAD |
RNC90Y |
300 V |
e0 |
MIL-PRF-55182/9 |
Fixed resistors are passive electronic components that are used to resist the flow of electric current in a circuit. They have a fixed value of resistance, meaning their resistance cannot be adjusted once they are manufactured. They are commonly used to set the bias of transistors, control the gain of amplifiers, or limit the current flowing through an LED. Fixed resistors come in various sizes, power ratings, and tolerances.
There are two types of fixed resistors: through-hole and surface mount. Through-hole resistors have leads that are inserted into holes on the printed circuit board (PCB), while surface mount resistors have terminals that are soldered directly to the surface of the PCB. Through-hole resistors are larger and easier to work with, but surface mount resistors are smaller and more suitable for miniaturized electronic devices.
Fixed resistors can be made from a variety of materials, including carbon, metal, and wire-wound. Carbon resistors are inexpensive and widely used, but they have a lower tolerance and are more susceptible to noise than other types. Metal film resistors have a higher tolerance and better stability, making them ideal for use in precision circuits. Wire-wound resistors have a higher power rating and are used in high power applications, such as power supplies and amplifiers.