| 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) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
Yageo |
FIXED RESISTOR |
SURFACE MOUNT |
10000 ohm |
.125 W |
125 Cel |
.1 % |
70 Cel |
THIN FILM |
RECTANGULAR PACKAGE |
TR, PAPER, 7 INCH |
0805 |
2 |
WRAPAROUND |
-55 Cel |
25 |
Tin/Lead (Sn/Pb) |
RT |
150 V |
HIGH PRECISION, LASER TRIMMABLE |
e0 |
|||||||||||||||||||
|
Yageo |
FIXED RESISTOR |
SURFACE MOUNT |
20000 ohm |
.125 W |
125 Cel |
.1 % |
70 Cel |
THIN FILM |
RECTANGULAR PACKAGE |
TR, PAPER, 7 INCH |
0805 |
2 |
WRAPAROUND |
-55 Cel |
25 |
Tin/Lead (Sn/Pb) |
RT |
150 V |
HIGH PRECISION, LASER TRIMMABLE |
e0 |
|||||||||||||||||||
|
|
Vishay Intertechnology |
FIXED RESISTOR |
SURFACE MOUNT |
110000 ohm |
.2 W |
150 Cel |
.1 % |
70 Cel |
THIN FILM |
RECTANGULAR PACKAGE |
Rectangular |
TR |
0805 |
2 |
SMT |
WRAPAROUND |
-55 Cel |
25 |
MATTE TIN OVER NICKEL |
.838 mm |
100 V |
LASER TRIMMABLE, NON INDUCTIVE |
2.032 mm |
e3 |
1.27 mm |
||||||||||||||
|
|
Vishay Intertechnology |
FIXED RESISTOR |
SURFACE MOUNT |
4120 ohm |
.33 W |
155 Cel |
.1 % |
70 Cel |
THIN FILM |
Rectangular |
TR, PLASTIC |
1206 |
2 |
SMT |
WRAPAROUND |
-55 Cel |
10 |
TIN SILVER OVER NICKEL |
.5 mm |
200 V |
ANTI-SULFUR, HIGH PRECISION |
3.06 mm |
e2 |
1.6 mm |
|||||||||||||||
|
|
Rcd Components |
FIXED RESISTOR |
SURFACE MOUNT |
2260 ohm |
.25 W |
155 Cel |
.1 % |
70 Cel |
THIN FILM |
RECTANGULAR PACKAGE |
Chip |
TR |
1206 |
2 |
SMT |
WRAPAROUND |
FIXED RESISTOR |
-55 Cel |
25 |
Matte Tin (Sn) - with Nickel (Ni) barrier |
.5 mm |
150 V |
ULTRA PRECISION |
3.2 mm |
e3 |
1.6 mm |
|||||||||||||
|
|
Rcd Components |
FIXED RESISTOR |
SURFACE MOUNT |
47500 ohm |
.25 W |
155 Cel |
.1 % |
70 Cel |
THIN FILM |
RECTANGULAR PACKAGE |
Chip |
TR |
1206 |
2 |
SMT |
WRAPAROUND |
FIXED RESISTOR |
-55 Cel |
25 |
Matte Tin (Sn) - with Nickel (Ni) barrier |
.5 mm |
150 V |
ULTRA PRECISION |
3.2 mm |
e3 |
1.6 mm |
|||||||||||||
|
|
Vishay Intertechnology |
FIXED RESISTOR |
THROUGH HOLE MOUNT |
10 ohm |
.5 W |
175 Cel |
.1 % |
.64 mm |
70 Cel |
METAL FILM |
Tubular |
TR, 11.5 INCH |
2 |
Axial |
WIRE |
-55 Cel |
25 |
MATTE TIN |
250 V |
FLAME PROOF, PRECISION |
6.1 mm |
e3 |
2.29 mm |
||||||||||||||||
|
|
Vishay Intertechnology |
FIXED RESISTOR |
THROUGH HOLE MOUNT |
10 ohm |
.5 W |
175 Cel |
.1 % |
.64 mm |
70 Cel |
METAL FILM |
Tubular |
TR, 7.5 INCH |
2 |
Axial |
WIRE |
-55 Cel |
25 |
MATTE TIN |
250 V |
FLAME PROOF, PRECISION |
6.1 mm |
e3 |
2.29 mm |
||||||||||||||||
|
Vishay Intertechnology |
FIXED RESISTOR |
THROUGH HOLE MOUNT |
10 ohm |
.5 W |
175 Cel |
.1 % |
.64 mm |
70 Cel |
METAL FILM |
Tubular |
TR, 11.5 INCH |
2 |
Axial |
WIRE |
-55 Cel |
25 |
Tin/Lead (Sn/Pb) |
250 V |
FLAME PROOF, PRECISION |
6.1 mm |
e0 |
2.29 mm |
|||||||||||||||||
|
Vishay Intertechnology |
FIXED RESISTOR |
THROUGH HOLE MOUNT |
10 ohm |
.5 W |
175 Cel |
.1 % |
.64 mm |
70 Cel |
METAL FILM |
Tubular |
TR, 7.5 INCH |
2 |
Axial |
WIRE |
-55 Cel |
50 |
Tin/Lead (Sn/Pb) |
250 V |
FLAME PROOF, PRECISION |
6.1 mm |
e0 |
2.29 mm |
|||||||||||||||||
|
Vishay Intertechnology |
FIXED RESISTOR |
THROUGH HOLE MOUNT |
10 ohm |
.5 W |
175 Cel |
.1 % |
.64 mm |
70 Cel |
METAL FILM |
Tubular |
TR, 11.5 INCH |
2 |
Axial |
WIRE |
-55 Cel |
50 |
Tin/Lead (Sn/Pb) |
250 V |
FLAME PROOF, PRECISION |
6.1 mm |
e0 |
2.29 mm |
|||||||||||||||||
|
Vishay Intertechnology |
FIXED RESISTOR |
THROUGH HOLE MOUNT |
152000 ohm |
.5 W |
175 Cel |
.1 % |
.64 mm |
70 Cel |
METAL FILM |
Tubular |
TR, 11.5 INCH |
2 |
Axial |
WIRE |
-55 Cel |
25 |
Tin/Lead (Sn/Pb) |
250 V |
FLAME PROOF, PRECISION |
6.1 mm |
e0 |
2.29 mm |
|||||||||||||||||
|
Vishay Intertechnology |
FIXED RESISTOR |
THROUGH HOLE MOUNT |
229000 ohm |
.5 W |
175 Cel |
.1 % |
.64 mm |
70 Cel |
METAL FILM |
Tubular |
TR, 11.5 INCH |
2 |
Axial |
WIRE |
-55 Cel |
25 |
Tin/Lead (Sn/Pb) |
250 V |
FLAME PROOF, PRECISION |
6.1 mm |
e0 |
2.29 mm |
|||||||||||||||||
|
Vishay Intertechnology |
FIXED RESISTOR |
THROUGH HOLE MOUNT |
229000 ohm |
.5 W |
175 Cel |
.1 % |
.64 mm |
70 Cel |
METAL FILM |
Tubular |
TR, 11.5 INCH |
2 |
Axial |
WIRE |
-55 Cel |
50 |
Tin/Lead (Sn/Pb) |
250 V |
FLAME PROOF, PRECISION |
6.1 mm |
e0 |
2.29 mm |
|||||||||||||||||
|
Vishay Intertechnology |
FIXED RESISTOR |
THROUGH HOLE MOUNT |
240000 ohm |
.5 W |
175 Cel |
.1 % |
.64 mm |
70 Cel |
METAL FILM |
Tubular |
TR, 11.5 INCH |
2 |
Axial |
WIRE |
-55 Cel |
25 |
Tin/Lead (Sn/Pb) |
250 V |
FLAME PROOF, PRECISION |
6.1 mm |
e0 |
2.29 mm |
|||||||||||||||||
|
|
Vishay Intertechnology |
FIXED RESISTOR |
THROUGH HOLE MOUNT |
53000 ohm |
.5 W |
175 Cel |
.1 % |
.64 mm |
70 Cel |
METAL FILM |
Tubular |
TR, 7.5 INCH |
2 |
Axial |
WIRE |
-55 Cel |
50 |
MATTE TIN |
250 V |
FLAME PROOF, PRECISION |
6.1 mm |
e3 |
2.29 mm |
||||||||||||||||
|
Vishay Intertechnology |
FIXED RESISTOR |
THROUGH HOLE MOUNT |
5620 ohm |
.5 W |
175 Cel |
.1 % |
.64 mm |
70 Cel |
METAL FILM |
Tubular |
TR, 11.5 INCH |
2 |
Axial |
WIRE |
-55 Cel |
25 |
Tin/Lead (Sn/Pb) |
250 V |
FLAME PROOF, PRECISION |
6.1 mm |
e0 |
2.29 mm |
|||||||||||||||||
|
|
Panasonic |
FIXED RESISTOR |
SURFACE MOUNT |
47000 ohm |
.1 W |
155 Cel |
.1 % |
85 Cel |
THIN FILM |
RECTANGULAR PACKAGE |
Rectangular |
TR, PUNCHED, 7 INCH |
0603 |
2 |
SMT |
WRAPAROUND |
-55 Cel |
10 |
MATTE TIN OVER NICKEL |
.45 mm |
75 V |
IEC60115-8 |
1.6 mm |
e3 |
AEC-Q200 |
.8 mm |
|||||||||||||
|
|
Vishay Intertechnology |
FIXED RESISTOR |
THROUGH HOLE MOUNT |
931000 ohm |
.25 W |
150 Cel |
.1 % |
.64 mm |
85 Cel |
METAL FILM |
TUBULAR PACKAGE |
Tubular |
Bulk |
2 |
Axial |
WIRE |
Fixed Resistors |
-55 Cel |
5 |
Matte Tin (Sn) |
38.1 mm |
500 V |
9.53 mm |
e3 |
3.68 mm |
||||||||||||||
|
Vishay Intertechnology |
FIXED RESISTOR |
THROUGH HOLE MOUNT |
1100 ohm |
.125 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) |
250 V |
PRECISION |
7.11 mm |
e0 |
2.46 mm |
MIL-PRF-55182 |
||||||||||||||||
|
Vishay Intertechnology |
FIXED RESISTOR |
THROUGH HOLE MOUNT |
1100 ohm |
.125 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) |
250 V |
PRECISION |
7.11 mm |
e0 |
2.46 mm |
MIL-PRF-55182 |
||||||||||||||||
|
Vishay Intertechnology |
FIXED RESISTOR |
THROUGH HOLE MOUNT |
1000 ohm |
.125 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) |
250 V |
PRECISION |
7.11 mm |
e0 |
2.46 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 |
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 |
13200 ohm |
.05 W |
175 Cel |
.1 % |
.41 mm |
125 Cel |
METAL FILM |
Tubular |
BULK |
2 |
Axial |
WIRE |
-65 Cel |
25 |
Tin/Lead (Sn60Pb40) |
38.1 mm |
200 V |
FLAMEPROOF |
3.81 mm |
e0 |
1.65 mm |
MIL-R-10509 |
|||||||||||||||
|
Vishay Intertechnology |
FIXED RESISTOR |
THROUGH HOLE MOUNT |
2230 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 (Sn/Pb) |
200 V |
FLAMEPROOF |
6.1 mm |
e0 |
2.29 mm |
MIL-R-10509 |
||||||||||||||||
|
Vishay Intertechnology |
FIXED RESISTOR |
THROUGH HOLE MOUNT |
9760 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 |
FLAMEPROOF |
6.1 mm |
e0 |
2.29 mm |
MIL-R-10509 |
|||||||||||||||
|
Vishay Intertechnology |
FIXED RESISTOR |
THROUGH HOLE MOUNT |
16200 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 |
FLAMEPROOF |
6.1 mm |
e0 |
2.29 mm |
MIL-R-10509 |
|||||||||||||||
|
Vishay Intertechnology |
FIXED RESISTOR |
THROUGH HOLE MOUNT |
26700 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 |
FLAMEPROOF |
6.1 mm |
e0 |
2.29 mm |
MIL-R-10509 |
|||||||||||||||
|
Vishay Intertechnology |
FIXED RESISTOR |
THROUGH HOLE MOUNT |
412 ohm |
.125 W |
175 Cel |
.1 % |
.64 mm |
125 Cel |
METAL FILM |
TUBULAR PACKAGE |
Tubular |
BULK |
2 |
Axial |
WIRE |
FIXED RESISTOR |
-65 Cel |
50 |
Tin/Lead (Sn/Pb) |
38.1 mm |
300 V |
FLAME-PROOF |
8.74 mm |
e0 |
3.68 mm |
MIL-R-10509 |
|||||||||||||
|
Vishay Intertechnology |
FIXED RESISTOR |
THROUGH HOLE MOUNT |
10000 ohm |
.125 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) |
300 V |
FLAME-PROOF |
8.74 mm |
e0 |
3.68 mm |
MIL-R-10509 |
||||||||||||||||
|
Vishay Intertechnology |
FIXED RESISTOR |
THROUGH HOLE MOUNT |
200 ohm |
.25 W |
175 Cel |
.1 % |
.64 mm |
125 Cel |
METAL FILM |
TUBULAR PACKAGE |
Tubular |
BULK |
2 |
Axial |
WIRE |
FIXED RESISTOR |
-65 Cel |
25 |
Tin/Lead (Sn/Pb) |
38.1 mm |
350 V |
FLAME-PROOF |
14.27 mm |
e0 |
4.57 mm |
MIL-R-10509 |
|||||||||||||
|
Vishay Intertechnology |
FIXED RESISTOR |
THROUGH HOLE MOUNT |
10000 ohm |
.25 W |
150 Cel |
.1 % |
.64 mm |
85 Cel |
METAL FILM |
TUBULAR PACKAGE |
Tubular |
Bulk |
2 |
Axial |
WIRE |
Fixed Resistors |
-55 Cel |
10 |
Tin/Lead (Sn/Pb) |
38.1 mm |
500 V |
9.53 mm |
e0 |
3.68 mm |
|||||||||||||||
|
Vishay Intertechnology |
FIXED RESISTOR |
THROUGH HOLE MOUNT |
10000 ohm |
.25 W |
150 Cel |
.1 % |
.64 mm |
85 Cel |
METAL FILM |
TUBULAR PACKAGE |
Tubular |
Bulk |
2 |
Axial |
WIRE |
Fixed Resistors |
-55 Cel |
5 |
Tin/Lead (Sn/Pb) |
38.1 mm |
500 V |
9.53 mm |
e0 |
3.68 mm |
|||||||||||||||
|
|
Vishay Intertechnology |
FIXED RESISTOR |
THROUGH HOLE MOUNT |
4700 ohm |
.25 W |
150 Cel |
.1 % |
.64 mm |
85 Cel |
METAL FILM |
TUBULAR PACKAGE |
Tubular |
TR |
2 |
Axial |
WIRE |
Fixed Resistors |
-55 Cel |
15 |
Matte Tin (Sn) |
38.1 mm |
500 V |
9.53 mm |
e3 |
3.68 mm |
||||||||||||||
|
Vishay Intertechnology |
FIXED RESISTOR |
THROUGH HOLE MOUNT |
931000 ohm |
.25 W |
150 Cel |
.1 % |
.64 mm |
85 Cel |
METAL FILM |
TUBULAR PACKAGE |
Tubular |
Bulk |
2 |
Axial |
WIRE |
Fixed Resistors |
-55 Cel |
5 |
Tin/Lead (Sn/Pb) |
38.1 mm |
500 V |
9.53 mm |
e0 |
3.68 mm |
|||||||||||||||
|
|
Vishay Intertechnology |
FIXED RESISTOR |
THROUGH HOLE MOUNT |
931000 ohm |
.25 W |
150 Cel |
.1 % |
.64 mm |
85 Cel |
METAL FILM |
TUBULAR PACKAGE |
Tubular |
TR |
2 |
Axial |
WIRE |
Fixed Resistors |
-55 Cel |
5 |
Matte Tin (Sn) |
38.1 mm |
500 V |
9.53 mm |
e3 |
3.68 mm |
||||||||||||||
|
Vishay Intertechnology |
FIXED RESISTOR |
THROUGH HOLE MOUNT |
931000 ohm |
.25 W |
150 Cel |
.1 % |
.64 mm |
85 Cel |
METAL FILM |
TUBULAR PACKAGE |
Tubular |
TR |
2 |
Axial |
WIRE |
Fixed Resistors |
-55 Cel |
5 |
Tin/Lead (Sn/Pb) |
38.1 mm |
500 V |
9.53 mm |
e0 |
3.68 mm |
|||||||||||||||
|
Vishay Intertechnology |
FIXED RESISTOR |
SURFACE MOUNT |
3880 ohm |
.25 W |
150 Cel |
.1 % |
70 Cel |
THIN FILM |
RECTANGULAR PACKAGE |
Rectangular |
TR |
1206 |
2 |
SMT |
WRAPAROUND |
-65 Cel |
25 |
Tin/Lead (Sn90Pb10) - with Nickel (Ni) barrier |
.8382 mm |
100 V |
NON-INDUCTIVE |
3.2004 mm |
e0 |
MIL-PRF-55342 |
1.6002 mm |
||||||||||||||
|
|
TE Connectivity |
FIXED RESISTOR |
1 W |
.1 % |
THIN FILM |
0805 |
2 |
2mm x 1.25mm x .4mm |
25 |
||||||||||||||||||||||||||||||
|
|
TE Connectivity |
FIXED RESISTOR |
1 W |
.1 % |
THIN FILM |
0805 |
2 |
2mm x 1.25mm x .4mm |
25 |
||||||||||||||||||||||||||||||
|
|
TE Connectivity |
FIXED RESISTOR |
1 W |
.1 % |
THIN FILM |
0805 |
2 |
2mm x 1.25mm x .4mm |
25 |
||||||||||||||||||||||||||||||
|
Vishay Intertechnology |
FIXED RESISTOR |
SURFACE MOUNT |
1110 ohm |
.375 W |
155 Cel |
.1 % |
70 Cel |
THIN FILM |
Rectangular |
TR |
0603 |
2 |
SMT |
WRAPAROUND |
-55 Cel |
25 |
Tin/Lead (Sn/Pb) - with Nickel (Ni) barrier |
.508 mm |
75 V |
FLAME PROOF |
1.6256 mm |
e0 |
.8128 mm |
||||||||||||||||
|
|
Vishay Intertechnology |
FIXED RESISTOR |
SURFACE MOUNT |
20 ohm |
.625 W |
155 Cel |
.1 % |
70 Cel |
THIN FILM |
Rectangular |
TR |
0805 |
2 |
SMT |
WRAPAROUND |
-55 Cel |
25 |
TIN SILVER COPPER OVER NICKEL |
.8382 mm |
100 V |
FLAME PROOF |
2.032 mm |
1.27 mm |
||||||||||||||||
|
|
Vishay Intertechnology |
FIXED RESISTOR |
SURFACE MOUNT |
20000 ohm |
1 W |
155 Cel |
.1 % |
70 Cel |
THIN FILM |
Rectangular |
TR |
1206 |
2 |
SMT |
WRAPAROUND |
-55 Cel |
25 |
TIN SILVER COPPER OVER NICKEL |
.8382 mm |
200 V |
FLAME PROOF |
3.2 mm |
1.6 mm |
||||||||||||||||
|
|
Vishay Intertechnology |
FIXED RESISTOR |
SURFACE MOUNT |
402 ohm |
1 W |
155 Cel |
.1 % |
70 Cel |
THIN FILM |
Rectangular |
TR |
1206 |
2 |
SMT |
WRAPAROUND |
-55 Cel |
25 |
TIN SILVER COPPER OVER NICKEL |
.8382 mm |
200 V |
FLAME PROOF |
3.2 mm |
1.6 mm |
||||||||||||||||
|
|
Vishay Intertechnology |
FIXED RESISTOR |
SURFACE MOUNT |
40.2 ohm |
2.5 W |
155 Cel |
.1 % |
70 Cel |
THIN FILM |
Rectangular |
TR |
2512 |
2 |
SMT |
WRAPAROUND |
-55 Cel |
25 |
TIN SILVER COPPER OVER NICKEL |
.8382 mm |
200 V |
FLAME PROOF |
6.5786 mm |
3.1496 mm |
||||||||||||||||
|
Vishay Intertechnology |
FIXED RESISTOR |
SURFACE MOUNT |
109 ohm |
.25 W |
150 Cel |
.1 % |
70 Cel |
THIN FILM |
Rectangular |
Waffle Pack |
1206 |
2 |
SMT |
WRAPAROUND |
-65 Cel |
25 |
Tin/Lead (Sn90Pb10) - with Nickel (Ni) barrier |
.8382 mm |
100 V |
NON-INDUCTIVE |
3.2004 mm |
e0 |
MIL-PRF-55342 |
1.6002 mm |
|||||||||||||||
|
Vishay Intertechnology |
FIXED RESISTOR |
SURFACE MOUNT |
165000 ohm |
.25 W |
150 Cel |
.1 % |
70 Cel |
THIN FILM |
Rectangular |
TR |
1206 |
2 |
SMT |
WRAPAROUND |
-65 Cel |
25 |
Tin/Lead (Sn90Pb10) - with Nickel (Ni) barrier |
.8382 mm |
100 V |
NON-INDUCTIVE |
3.2004 mm |
e0 |
MIL-PRF-55342 |
1.6002 mm |
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.