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 |
.01 % |
.635 mm |
3.81 mm |
125 Cel |
METAL FOIL |
RECTANGULAR PACKAGE |
RECTANGULAR PACKAGE |
2 |
Radial |
WIRE |
Fixed Resistors |
-50 Cel |
5 |
TIN LEAD |
25.4 mm |
8.28 mm |
300 V |
7.62 mm |
e0 |
MIL-PRF-55182/9 |
2.67 mm |
|||||||||||||
|
Stackpole Electronics |
FIXED RESISTOR |
SURFACE MOUNT |
1000 ohm |
.125 W |
155 Cel |
.01 % |
70 Cel |
THIN FILM |
RECTANGULAR PACKAGE |
Rectangular |
TR, 7 INCH |
0805 |
2 |
SMT |
WRAPAROUND |
-55 Cel |
5 |
Matte Tin (Sn) - with Nickel (Ni) barrier |
.55 mm |
150 V |
2 mm |
e3 |
AEC-Q200 |
1.25 mm |
||||||||||||||
|
Susumu |
FIXED RESISTOR |
SURFACE MOUNT |
68000 ohm |
.25 W |
155 Cel |
.01 % |
70 Cel |
THIN FILM |
Rectangular |
TR, EMBOSSED, 7 INCH |
1206 |
2 |
SMT |
WRAPAROUND |
-55 Cel |
2 |
MATTE TIN |
.4 mm |
200 V |
ANTI-SULFUR, PRECISION |
3.2 mm |
e3 |
AEC-Q200 |
1.6 mm |
||||||||||||||
|
Vishay Intertechnology |
FIXED RESISTOR |
120 ohm |
.6 W |
175 Cel |
.01 % |
.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 |
SURFACE MOUNT |
2000 ohm |
.3 W |
175 Cel |
.01 % |
70 Cel |
METAL FOIL |
RECTANGULAR PACKAGE |
Rectangular |
TR, 7 INCH |
1206 |
2 |
SMT |
WRAPAROUND |
FIXED RESISTOR |
-55 Cel |
0.2 |
.64 mm |
87 V |
NON-INDUCTIVE, ULTRA HIGH PRECISION |
3.2 mm |
1.57 mm |
|||||||||||||||
|
Vishay Intertechnology |
FIXED RESISTOR |
1000 ohm |
.25 W |
150 Cel |
.01 % |
METAL FOIL |
Chip |
TR |
1206 |
2 |
SMT |
Fixed Resistors |
-55 Cel |
0.2 |
.64 mm |
79 V |
3.2 mm |
VFCP1206 (Z FOIL) |
1.57 mm |
|||||||||||||||||||
|
TE Connectivity |
FIXED RESISTOR |
SURFACE MOUNT |
10000 ohm |
.063 W |
155 Cel |
.01 % |
70 Cel |
THIN FILM |
RECTANGULAR PACKAGE |
TAPE |
0603 |
2 |
WRAPAROUND |
1.55mm x .8mm x .45mm |
-55 Cel |
10 |
50 V |
PRECISION |
||||||||||||||||||||
|
Spc Technology/ Multicomp |
FIXED RESISTOR |
SURFACE MOUNT |
10000 ohm |
.0625 W |
155 Cel |
.01 % |
70 Cel |
THIN FILM |
RECTANGULAR PACKAGE |
TR, 7 INCH |
0603 |
2 |
SMT |
WRAPAROUND |
-55 Cel |
50 |
100 V |
PRECISION, TCR AVAILABLE 25PPM ALSO |
1.55 mm |
.8 mm |
||||||||||||||||||
|
TE Connectivity |
FIXED RESISTOR |
SURFACE MOUNT |
10000 ohm |
.063 W |
155 Cel |
.01 % |
70 Cel |
THIN FILM |
RECTANGULAR PACKAGE |
Chip |
TR, PAPER, 7 INCH |
0603 |
2 |
SMT |
WRAPAROUND |
Fixed Resistors |
-55 Cel |
10 |
Matte Tin (Sn) - with Nickel (Ni) barrier |
.45 mm |
RN73 |
50 V |
HIGH PRECISION |
1.55 mm |
e3 |
RN73 |
.8 mm |
|||||||||||
Caddock Electronics |
FIXED RESISTOR |
THROUGH HOLE MOUNT |
1000000 ohm |
.75 W |
85 Cel |
.01 % |
.81 mm |
34.29 mm |
85 Cel |
METAL GLAZE/THICK FILM |
Rectangular |
2 |
Radial |
WIRE |
-40 Cel |
5 |
12.7 mm |
12.7 mm |
1400 V |
ULTRA-PRECISION |
38.1 mm |
1.91 mm |
|||||||||||||||||
Caddock Electronics |
FIXED RESISTOR |
THROUGH HOLE MOUNT |
10000000 ohm |
.75 W |
85 Cel |
.01 % |
.81 mm |
34.29 mm |
85 Cel |
METAL GLAZE/THICK FILM |
Rectangular |
2 |
Radial |
WIRE |
-40 Cel |
5 |
12.7 mm |
12.7 mm |
1400 V |
ULTRA-PRECISION |
38.1 mm |
1.91 mm |
|||||||||||||||||
|
Vishay Precision Group |
FIXED RESISTOR |
THROUGH HOLE MOUNT |
350 ohm |
.3 W |
175 Cel |
.01 % |
.644 mm |
3.81 mm |
125 Cel |
METAL FOIL |
Rectangular |
BULK |
2 |
Radial |
WIRE |
-55 Cel |
2 |
25.4 mm |
8.28 mm |
300 V |
HIGH PRECISION |
7.62 mm |
2.67 mm |
|||||||||||||||
|
Stackpole Electronics |
FIXED RESISTOR |
SURFACE MOUNT |
4990 ohm |
.1 W |
155 Cel |
.01 % |
70 Cel |
THIN FILM |
RECTANGULAR PACKAGE |
Rectangular |
TR, 7 INCH |
0603 |
2 |
SMT |
WRAPAROUND |
-55 Cel |
5 |
Matte Tin (Sn) - with Nickel (Ni) barrier |
.45 mm |
75 V |
1.55 mm |
e3 |
AEC-Q200 |
.8 mm |
||||||||||||||
|
Stackpole Electronics |
FIXED RESISTOR |
SURFACE MOUNT |
1500 ohm |
.125 W |
155 Cel |
.01 % |
70 Cel |
THIN FILM |
Rectangular |
TR, 7 INCH |
0805 |
2 |
SMT |
WRAPAROUND |
-55 Cel |
5 |
Matte Tin (Sn) - with Nickel (Ni) barrier |
.55 mm |
150 V |
2 mm |
e3 |
AEC-Q200 |
1.25 mm |
|||||||||||||||
Vishay Precision Group |
FIXED RESISTOR |
THROUGH HOLE MOUNT |
37900 ohm |
.3 W |
175 Cel |
.01 % |
.635 mm |
3.81 mm |
125 Cel |
METAL FOIL |
RECTANGULAR PACKAGE |
RECTANGULAR PACKAGE |
2 |
Radial |
WIRE |
-50 Cel |
5 |
25.4 mm |
8.28 mm |
300 V |
7.62 mm |
MIL-PRF-55182/9 |
2.67 mm |
||||||||||||||||
Vishay Precision Group |
FIXED RESISTOR |
THROUGH HOLE MOUNT |
3320 ohm |
.3 W |
175 Cel |
.01 % |
.635 mm |
3.81 mm |
125 Cel |
METAL FOIL |
RECTANGULAR PACKAGE |
RECTANGULAR PACKAGE |
2 |
Radial |
WIRE |
-50 Cel |
5 |
25.4 mm |
8.28 mm |
300 V |
7.62 mm |
MIL-PRF-55182/9 |
2.67 mm |
||||||||||||||||
|
Stackpole Electronics |
FIXED RESISTOR |
SURFACE MOUNT |
2000 ohm |
.1 W |
155 Cel |
.01 % |
70 Cel |
THIN FILM |
RECTANGULAR PACKAGE |
Rectangular |
TR, 7 INCH |
0603 |
2 |
SMT |
WRAPAROUND |
-55 Cel |
5 |
MATTE TIN OVER NICKEL |
.45 mm |
75 V |
1.55 mm |
e3 |
AEC-Q200 |
.8 mm |
||||||||||||||
|
Susumu |
FIXED RESISTOR |
SURFACE MOUNT |
22000 ohm |
.1 W |
155 Cel |
.01 % |
70 Cel |
THIN FILM |
Rectangular |
TR, PAPER, 7 INCH |
0805 |
2 |
SMT |
WRAPAROUND |
-55 Cel |
2 |
MATTE TIN |
.4 mm |
150 V |
ANTI-SULFUR |
2 mm |
AEC-Q200 |
1.25 mm |
|||||||||||||||
Vishay Intertechnology |
FIXED RESISTOR |
100 ohm |
.3 W |
175 Cel |
.01 % |
.644 mm |
3.81 mm |
METAL FOIL |
RECTANGULAR PACKAGE |
Rectangular |
Bulk |
3011 |
2 |
Radial |
Fixed Resistors |
-55 Cel |
8 |
Tin/Lead (Sn/Pb) |
25.4 mm |
8.28 mm |
300 V |
7.62 mm |
e0 |
VSR |
2.67 mm |
||||||||||||||
|
Vishay Intertechnology |
FIXED RESISTOR |
100 ohm |
.6 W |
175 Cel |
.01 % |
METAL FOIL |
Molded |
TR |
2917 |
2 |
SMT |
Fixed Resistors |
-55 Cel |
2 |
2.79 mm |
180 V |
7.29 mm |
SMR3D |
MIL-PRF-55182 |
4.32 mm |
||||||||||||||||||
|
Vishay Precision Group |
FIXED RESISTOR |
SURFACE MOUNT |
350 ohm |
.3 W |
150 Cel |
.01 % |
70 Cel |
METAL FOIL |
Chip |
TR |
1206 |
2 |
SMT |
WRAPAROUND |
-55 Cel |
0.2 |
.64 mm |
87 V |
NON-INDUCTIVE, ULTRA HIGH PRECISION |
3.2 mm |
1.57 mm |
|||||||||||||||||
|
Stackpole Electronics |
FIXED RESISTOR |
SURFACE MOUNT |
1000 ohm |
.25 W |
155 Cel |
.01 % |
70 Cel |
THIN FILM |
RECTANGULAR PACKAGE |
Rectangular |
TR, 7 INCH |
1206 |
2 |
SMT |
WRAPAROUND |
-55 Cel |
5 |
Matte Tin (Sn) - with Nickel (Ni) barrier |
.55 mm |
200 V |
3.05 mm |
e3 |
AEC-Q200 |
1.55 mm |
||||||||||||||
|
Stackpole Electronics |
FIXED RESISTOR |
SURFACE MOUNT |
250 ohm |
.25 W |
155 Cel |
.01 % |
70 Cel |
THIN FILM |
RECTANGULAR PACKAGE |
TR |
1206 |
2 |
SMT |
WRAPAROUND |
-55 Cel |
5 |
Matte Tin (Sn) - with Nickel (Ni) barrier |
.55 mm |
150 V |
PRECISION |
3.05 mm |
e3 |
AEC-Q200 |
1.55 mm |
||||||||||||||
|
Vishay Intertechnology |
FIXED RESISTOR |
100 ohm |
.25 W |
175 Cel |
.01 % |
METAL FOIL |
Molded |
TR |
2412 |
2 |
SMT |
Fixed Resistors |
-55 Cel |
2 |
2.49 mm |
73 V |
5.99 mm |
SMR1D |
MIL-PRF-55182 |
3.2 mm |
||||||||||||||||||
|
Vishay Intertechnology |
FIXED RESISTOR |
10000 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 |
|||||||||||||||
|
Susumu |
FIXED RESISTOR |
SURFACE MOUNT |
22000 ohm |
.125 W |
155 Cel |
.01 % |
85 Cel |
THIN FILM |
RECTANGULAR PACKAGE |
Rectangular |
TR, 7 INCH |
0805 |
2 |
SMT |
WRAPAROUND |
-55 Cel |
2 |
MATTE TIN OVER NICKEL |
.4 mm |
150 V |
ULTRA PRECISION |
2 mm |
e3 |
1.25 mm |
||||||||||||||
Defense Logistics Agency |
FIXED RESISTOR |
THROUGH HOLE MOUNT |
309 ohm |
.3 W |
175 Cel |
.01 % |
125 Cel |
METAL FOIL |
RECTANGULAR PACKAGE |
2 |
WIRE |
5 |
RNC90Y |
300 V |
|||||||||||||||||||||||||
|
Stackpole Electronics |
FIXED RESISTOR |
SURFACE MOUNT |
15000 ohm |
.1 W |
155 Cel |
.01 % |
70 Cel |
THIN FILM |
RECTANGULAR PACKAGE |
Rectangular |
TR, 7 INCH |
0603 |
2 |
SMT |
WRAPAROUND |
-55 Cel |
10 |
Matte Tin (Sn) - with Nickel (Ni) barrier |
.45 mm |
75 V |
1.55 mm |
e3 |
AEC-Q200 |
.8 mm |
||||||||||||||
|
Vishay Intertechnology |
FIXED RESISTOR |
10000 ohm |
.6 W |
175 Cel |
.01 % |
.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 Intertechnology |
FIXED RESISTOR |
1000 ohm |
.3 W |
175 Cel |
.01 % |
.644 mm |
3.81 mm |
METAL FOIL |
RECTANGULAR PACKAGE |
Rectangular |
Bulk |
3011 |
2 |
Radial |
Fixed Resistors |
-55 Cel |
8 |
Tin (Sn) |
25.4 mm |
8.28 mm |
300 V |
7.62 mm |
e3 |
VSR |
2.67 mm |
|||||||||||||
|
Vishay Intertechnology |
FIXED RESISTOR |
1000 ohm |
.6 W |
175 Cel |
.01 % |
METAL FOIL |
Molded |
TR |
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 |
20000 ohm |
.6 W |
175 Cel |
.01 % |
METAL FOIL |
Molded |
TR |
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 |
2000 ohm |
.6 W |
175 Cel |
.01 % |
METAL FOIL |
Molded |
TR |
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 |
SURFACE MOUNT |
75000 ohm |
.2 W |
175 Cel |
.01 % |
125 Cel |
METAL FOIL |
RECTANGULAR PACKAGE |
Molded |
TR |
2917 |
2 |
SMT |
WRAPAROUND |
Fixed Resistors |
-55 Cel |
2 |
Tin/Lead (Sn/Pb) |
2.79 mm |
SMR3D |
180 V |
HIGH PRECISION, NON INDUCTIVE |
7.29 mm |
e0 |
SMR3D |
MIL-PRF-55182 |
4.32 mm |
|||||||||||
|
Vishay Precision Group |
FIXED RESISTOR |
THROUGH HOLE MOUNT |
25000 ohm |
.6 W |
175 Cel |
.01 % |
.64 mm |
3.81 mm |
70 Cel |
METAL FOIL |
Rectangular |
Bulk |
2 |
Radial |
WIRE |
-55 Cel |
0.2 |
25.4 mm |
8.28 mm |
300 V |
ULTRA HIGH PRECISION, NON-INDUCTIVE |
7.62 mm |
2.67 mm |
|||||||||||||||
|
Vishay Precision Group |
FIXED RESISTOR |
3000 ohm |
.1 W |
150 Cel |
.01 % |
METAL FOIL |
Chip |
TR |
0603 |
2 |
SMT |
FIXED RESISTOR |
-55 Cel |
0.2 |
TIN SILVER COPPER OVER NICKEL |
.64 mm |
20 V |
1.6 mm |
.81 mm |
|||||||||||||||||||
Vishay Precision Group |
FIXED RESISTOR |
SURFACE MOUNT |
1000 ohm |
.3 W |
150 Cel |
.01 % |
70 Cel |
METAL FOIL |
RECTANGULAR PACKAGE |
Rectangular |
TR, 7 INCH |
1206 |
2 |
SMT |
WRAPAROUND |
FIXED RESISTOR |
-55 Cel |
0.2 |
Tin/Lead (Sn/Pb) |
.64 mm |
87 V |
NON-INDUCTIVE, ULTRA HIGH PRECISION |
3.2 mm |
e0 |
1.57 mm |
||||||||||||||
|
Bourns |
FIXED RESISTOR |
SURFACE MOUNT |
100000 ohm |
.25 W |
155 Cel |
.01 % |
70 Cel |
THIN FILM |
RECTANGULAR PACKAGE |
Rectangular |
TR, PAPER, 7 INCH |
1206 |
2 |
SMT |
WRAPAROUND |
-55 Cel |
25 |
MATTE TIN OVER NICKEL |
.55 mm |
200 V |
PRECISON |
3.05 mm |
e3 |
1.55 mm |
||||||||||||||
|
Vishay Intertechnology |
FIXED RESISTOR |
SURFACE MOUNT |
1000000 ohm |
1 W |
155 Cel |
.01 % |
70 Cel |
THIN FILM |
Rectangular |
TR, PLASTIC |
2010 |
2 |
SMT |
WRAPAROUND |
-55 Cel |
2 |
Tin/Silver (Sn/Ag) - with Nickel (Ni) barrier |
.5 mm |
300 V |
ANTI-SULFUR, HIGH PRECISION |
5.08 mm |
e2 |
2.54 mm |
|||||||||||||||
|
Vishay Intertechnology |
FIXED RESISTOR |
THROUGH HOLE MOUNT |
1000 ohm |
.125 W |
150 Cel |
.01 % |
.64 mm |
85 Cel |
METAL FILM |
TUBULAR PACKAGE |
Tubular |
Bulk |
2 |
Axial |
WIRE |
Fixed Resistors |
-55 Cel |
5 |
Matte Tin (Sn) - with Nickel (Ni) barrier |
38.1 mm |
300 V |
6.35 mm |
e3 |
2.31 mm |
||||||||||||||
|
Vishay Intertechnology |
FIXED RESISTOR |
THROUGH HOLE MOUNT |
45 ohm |
.125 W |
150 Cel |
.01 % |
.64 mm |
85 Cel |
METAL FILM |
Tubular |
TR, 7.5 INCH |
2 |
Axial |
WIRE |
-55 Cel |
5 |
Matte Tin (Sn) - with Nickel (Ni) barrier |
300 V |
HIGH PRECISION |
6.35 mm |
e3 |
2.31 mm |
||||||||||||||||
|
Susumu |
FIXED RESISTOR |
SURFACE MOUNT |
2200 ohm |
.1 W |
155 Cel |
.01 % |
70 Cel |
THIN FILM |
Rectangular |
TR, PAPER, 7 INCH |
0805 |
2 |
SMT |
WRAPAROUND |
-55 Cel |
2 |
MATTE TIN |
.4 mm |
150 V |
ANTI-SULFUR |
2 mm |
AEC-Q200 |
1.25 mm |
|||||||||||||||
|
Vishay Intertechnology |
FIXED RESISTOR |
10 ohm |
8 W |
150 Cel |
.01 % |
2.54 mm |
METAL FOIL |
Molded |
Bulk |
4015 |
2 |
Chassis Mount |
Fixed Resistors |
-55 Cel |
2 |
13.72 mm |
15.62 mm |
300 V |
10.16 mm |
VPR221 |
MIL-PRF-39009 |
3.81 mm |
||||||||||||||||
|
Stackpole Electronics |
FIXED RESISTOR |
SURFACE MOUNT |
100000 ohm |
.125 W |
155 Cel |
.01 % |
70 Cel |
THIN FILM |
RECTANGULAR PACKAGE |
Rectangular |
TR, 7 INCH |
0805 |
2 |
SMT |
WRAPAROUND |
-55 Cel |
10 |
Matte Tin (Sn) - with Nickel (Ni) barrier |
.55 mm |
150 V |
2 mm |
e3 |
AEC-Q200 |
1.25 mm |
||||||||||||||
|
Vishay Intertechnology |
FIXED RESISTOR |
11000 ohm |
.16 W |
175 Cel |
.01 % |
METAL FOIL |
Molded |
TR |
2412 |
2 |
SMT |
Fixed Resistors |
-55 Cel |
2 |
2.49 mm |
73 V |
5.99 mm |
SMR1D |
MIL-PRF-55182 |
3.2 mm |
||||||||||||||||||
|
Vishay Intertechnology |
FIXED RESISTOR |
1000 ohm |
.25 W |
175 Cel |
.01 % |
METAL FOIL |
Molded |
TR |
2412 |
2 |
SMT |
Fixed Resistors |
-55 Cel |
2 |
2.49 mm |
73 V |
5.99 mm |
SMR1D |
MIL-PRF-55182 |
3.2 mm |
||||||||||||||||||
|
Vishay Precision Group |
FIXED RESISTOR |
3000 ohm |
.6 W |
175 Cel |
.01 % |
.644 mm |
3.81 mm |
METAL FOIL |
RECTANGULAR PACKAGE |
Rectangular |
Bulk |
3011 |
2 |
Radial |
FIXED RESISTOR |
-55 Cel |
0.2 |
25.4 mm |
8.28 mm |
300 V |
7.62 mm |
2.67 mm |
||||||||||||||||
|
Vishay Precision Group |
FIXED RESISTOR |
THROUGH HOLE MOUNT |
500 ohm |
.6 W |
175 Cel |
.01 % |
.64 mm |
3.81 mm |
70 Cel |
METAL FOIL |
Rectangular |
Bulk |
2 |
Radial |
WIRE |
-55 Cel |
0.2 |
25.4 mm |
8.28 mm |
300 V |
ULTRA HIGH PRECISION, NON-INDUCTIVE |
7.62 mm |
2.67 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.