| 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 Intertechnology |
FIXED RESISTOR |
THROUGH HOLE MOUNT |
1000 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 |
||||||||||||||||
|
|
Panasonic |
FIXED RESISTOR |
SURFACE MOUNT |
1000 ohm |
.75 W |
155 Cel |
1 % |
70 Cel |
METAL GLAZE/THICK FILM |
RECTANGULAR PACKAGE |
Rectangular |
TR, EMBOSSED, 7 INCH |
2010 |
2 |
SMT |
WRAPAROUND |
-55 Cel |
100 |
TIN |
.6 mm |
200 V |
ANTI-SULFUR, IEC60115-8 |
5 mm |
e3 |
AEC-Q200 |
2.5 mm |
|||||||||||||
|
|
Panasonic |
FIXED RESISTOR |
SURFACE MOUNT |
1000 ohm |
.75 W |
155 Cel |
5 % |
70 Cel |
METAL GLAZE/THICK FILM |
RECTANGULAR PACKAGE |
Rectangular |
TR, EMBOSSED, 7 INCH |
2010 |
2 |
SMT |
WRAPAROUND |
-55 Cel |
200 |
TIN |
.6 mm |
200 V |
ANTI-SULFUR, IEC60115-8 |
5 mm |
e3 |
AEC-Q200 |
2.5 mm |
|||||||||||||
|
|
Ohmite Manufacturing |
FIXED RESISTOR |
THROUGH HOLE MOUNT |
1000 ohm |
.25 W |
130 Cel |
5 % |
.6 mm |
70 Cel |
CARBON COMPOSITION |
TUBULAR PACKAGE |
Tubular |
BULK |
2 |
Axial |
WIRE |
Matte Tin (Sn) |
28.83 mm |
250 V |
7 mm |
e3 |
2.5 mm |
|||||||||||||||||
|
Vishay Intertechnology |
FIXED RESISTOR |
THROUGH HOLE MOUNT |
1000 ohm |
3 W |
250 Cel |
1 % |
.813 mm |
25 Cel |
WIRE WOUND |
TUBULAR PACKAGE |
Welded |
TR |
2 |
Axial |
WIRE |
Fixed Resistors |
-65 Cel |
20 |
Tin/Lead (Sn60Pb40) |
54.7723 V |
14.22 mm |
e0 |
4.75 mm |
||||||||||||||||
|
|
Yageo |
FIXED RESISTOR |
SURFACE MOUNT |
1000 ohm |
.1 W |
155 Cel |
.5 % |
70 Cel |
METAL GLAZE/THICK FILM |
Rectangular |
TR, PAPER, 7 INCH |
0603 |
2 |
SMT |
WRAPAROUND |
-55 Cel |
50 |
Matte Tin (Sn) - with Nickel (Ni) barrier |
.45 mm |
75 V |
LASER TRIMMABLE, ULTRA PRECISION |
1.6 mm |
e3 |
.8 mm |
|||||||||||||||
|
|
Walsin Technology |
FIXED RESISTOR |
SURFACE MOUNT |
1000 ohm |
.25 W |
155 Cel |
1 % |
70 Cel |
RECTANGULAR PACKAGE |
TR, PAPER, 7 INCH |
0805 |
2 |
WRAPAROUND |
-55 Cel |
100 |
TIN |
150 V |
HIGH PRECISION, LASER TRIMMABLE, RATED AC VOLTAGE (V): 150 |
e3 |
||||||||||||||||||||
|
|
Vishay Intertechnology |
FIXED RESISTOR |
CHASSIS MOUNT |
1000 ohm |
50 W |
250 Cel |
1 % |
25 Cel |
WIRE WOUND |
Rectangular |
BULK |
2 |
Chassis Mount |
LUG |
-55 Cel |
20 |
Nickel/Palladium/Gold (Ni/Pd/Au) |
15.49 mm |
141.4214 V |
FREE AIR POWER: 20W |
49.99 mm |
e4 |
MIL-PRF-18546 |
28.96 mm |
|||||||||||||||
|
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 |
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 |
||||||||||||||||
|
|
ROHM |
FIXED RESISTOR |
SURFACE MOUNT |
1000 ohm |
.063 W |
155 Cel |
1 % |
70 Cel |
METAL GLAZE/THICK FILM |
RECTANGULAR PACKAGE |
Rectangular |
TR, PAPER, 7 INCH |
0402 |
2 |
SMT |
WRAPAROUND |
-55 Cel |
100 |
TIN OVER NICKEL |
.35 mm |
50 V |
1 mm |
e3 |
.5 mm |
|||||||||||||||
|
|
ROHM |
FIXED RESISTOR |
SURFACE MOUNT |
1000 ohm |
.063 W |
155 Cel |
5 % |
70 Cel |
METAL GLAZE/THICK FILM |
RECTANGULAR PACKAGE |
Rectangular |
TR, PAPER, 7 INCH |
0402 |
2 |
SMT |
WRAPAROUND |
FIXED RESISTOR |
-55 Cel |
200 |
TIN OVER NICKEL |
.35 mm |
50 V |
1 mm |
e3 |
.5 mm |
||||||||||||||
|
|
ROHM |
FIXED RESISTOR |
SURFACE MOUNT |
1000 ohm |
.125 W |
155 Cel |
1 % |
70 Cel |
METAL GLAZE/THICK FILM |
RECTANGULAR PACKAGE |
Rectangular |
TR, PAPER, 7 INCH |
0805 |
2 |
SMT |
WRAPAROUND |
-55 Cel |
100 |
TIN OVER NICKEL |
.55 mm |
150 V |
2 mm |
e3 |
1.25 mm |
|||||||||||||||
|
|
ROHM |
FIXED RESISTOR |
SURFACE MOUNT |
1000 ohm |
.125 W |
155 Cel |
5 % |
70 Cel |
METAL GLAZE/THICK FILM |
RECTANGULAR PACKAGE |
Rectangular |
TR, PAPER, 7 INCH |
0805 |
2 |
SMT |
WRAPAROUND |
FIXED RESISTOR |
-55 Cel |
200 |
TIN OVER NICKEL |
.55 mm |
150 V |
2 mm |
e3 |
1.25 mm |
||||||||||||||
|
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 |
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 |
70 Cel |
METAL FILM |
Tubular |
TR, 11.5 INCH |
2 |
Axial |
WIRE |
-65 Cel |
100 |
Tin/Lead (Sn/Pb) |
200 V |
FLAME-PROOF |
6.1 mm |
e0 |
2.29 mm |
MIL-R-10509 |
||||||||||||||||
|
Vishay Intertechnology |
FIXED RESISTOR |
THROUGH HOLE MOUNT |
1000 ohm |
.25 W |
175 Cel |
1 % |
.64 mm |
70 Cel |
METAL FILM |
Tubular |
TR, 11.5 INCH |
2 |
Axial |
WIRE |
-65 Cel |
100 |
Tin/Lead (Sn/Pb) |
300 V |
FLAME-PROOF |
8.74 mm |
e0 |
3.68 mm |
MIL-R-10509 |
||||||||||||||||
|
|
Koa Speer Electronics |
FIXED RESISTOR |
THROUGH HOLE MOUNT |
1000 ohm |
2 W |
200 Cel |
2 % |
.8 mm |
70 Cel |
METAL OXIDE FILM |
Tubular |
TR |
2 |
Axial |
WIRE |
-55 Cel |
200 |
Tin/Copper (Sn/Cu) |
350 V |
FLAME PROOF |
15.5 mm |
e2 |
6 mm |
||||||||||||||||
|
|
Vishay Intertechnology |
FIXED RESISTOR |
SURFACE MOUNT |
1000 ohm |
.25 W |
155 Cel |
1 % |
70 Cel |
METAL GLAZE/THICK FILM |
Rectangular |
TR, PAPER, 13 INCH |
1206 |
2 |
SMT |
WRAPAROUND |
-55 Cel |
100 |
MATTE TIN OVER NICKEL |
.55 mm |
200 V |
LASER TRIMMABLE, RATED AC VOLTAGE (V): 200 |
3.2 mm |
e3 |
AEC-Q200 |
1.6 mm |
||||||||||||||
|
|
Stackpole Electronics |
FIXED RESISTOR |
SURFACE MOUNT |
1000 ohm |
.125 W |
155 Cel |
5 % |
70 Cel |
METAL GLAZE/THICK FILM |
RECTANGULAR PACKAGE |
Rectangular |
TR, PAPER, 10 INCH |
0805 |
2 |
SMT |
WRAPAROUND |
-55 Cel |
200 |
MATTE TIN OVER NICKEL |
.5 mm |
150 V |
2 mm |
e3 |
AEC-Q200 |
1.25 mm |
||||||||||||||
|
|
Ohmite Manufacturing |
FIXED RESISTOR |
1000 ohm |
2.25 W |
150 Cel |
5 % |
5.08 mm |
RECTANGULAR PACKAGE |
Rectangular |
4112 |
2 |
Radial |
FIXED RESISTOR |
100 |
12.7 mm |
16.26 mm |
420 V |
10.41 mm |
AP851 |
3.18 mm |
|||||||||||||||||||
|
|
Vishay Intertechnology |
FIXED RESISTOR |
SURFACE MOUNT |
1000 ohm |
.2 W |
155 Cel |
.1 % |
70 Cel |
THIN FILM |
Rectangular |
WAFFLE PACK |
0805 |
2 |
SMT |
WRAPAROUND |
-55 Cel |
10 |
TIN SILVER OVER NICKEL |
.5 mm |
150 V |
ANTI-SULFUR, HIGH PRECISION |
1.91 mm |
1.27 mm |
||||||||||||||||
|
Vishay Intertechnology |
FIXED RESISTOR |
THROUGH HOLE MOUNT |
1000 ohm |
.125 W |
175 Cel |
1 % |
.64 mm |
125 Cel |
METAL FILM |
Tubular |
TR |
2 |
Axial |
WIRE |
-65 Cel |
50 |
Tin/Lead (Sn/Pb) |
250 V |
7.11 mm |
e0 |
2.46 mm |
||||||||||||||||||
|
Vishay Intertechnology |
FIXED RESISTOR |
THROUGH HOLE MOUNT |
1000 ohm |
.125 W |
175 Cel |
.1 % |
.64 mm |
125 Cel |
METAL FILM |
Tubular |
TR |
2 |
Axial |
WIRE |
-65 Cel |
25 |
Tin/Lead (Sn/Pb) |
250 V |
7.11 mm |
e0 |
2.46 mm |
||||||||||||||||||
|
|
Vishay Intertechnology |
FIXED RESISTOR |
SURFACE MOUNT |
1000 ohm |
.05 W |
155 Cel |
.1 % |
70 Cel |
THIN FILM |
Rectangular |
TR |
0402 |
2 |
SMT |
WRAPAROUND |
-55 Cel |
25 |
Tin/Silver/Copper (Sn96.5Ag3.0Cu0.5) |
.8382 mm |
75 V |
LASER TRIMMABLE, NON INDUCTIVE, PRECISION |
1.0668 mm |
e1 |
.5588 mm |
|||||||||||||||
|
|
Stackpole Electronics |
FIXED RESISTOR |
SURFACE MOUNT |
1000 ohm |
.125 W |
155 Cel |
.01 % |
70 Cel |
THIN FILM |
Rectangular |
TR, 7 INCH |
0805 |
2 |
SMT |
WRAPAROUND |
-55 Cel |
25 |
Matte Tin (Sn) - with Nickel (Ni) barrier |
.55 mm |
150 V |
2 mm |
e3 |
AEC-Q200 |
1.25 mm |
|||||||||||||||
|
|
TE Connectivity |
FIXED RESISTOR |
THROUGH HOLE MOUNT |
1000 ohm |
7 W |
155 Cel |
5 % |
.75 mm |
WIRE WOUND |
TUBULAR PACKAGE |
Cylindrical |
BULK, BOX |
2 |
Axial |
WIRE |
FIXED RESISTOR |
30mm x 8.5mm |
-55 Cel |
300 |
38 mm |
500 V |
30 mm |
8.5 mm |
||||||||||||||||
|
|
Yageo |
FIXED RESISTOR |
SURFACE MOUNT |
1000 ohm |
.25 W |
155 Cel |
5 % |
70 Cel |
METAL GLAZE/THICK FILM |
Rectangular |
TR, PAPER, 7 INCH |
0805 |
2 |
SMT |
WRAPAROUND |
-55 Cel |
100 |
Matte Tin (Sn) - with Nickel (Ni) barrier |
.5 mm |
150 V |
LASER TRIMMABLE |
2 mm |
e3 |
AEC-Q200 |
1.25 mm |
||||||||||||||
|
|
Samsung Electro-mechanics |
FIXED RESISTOR |
SURFACE MOUNT |
1000 ohm |
.0625 W |
155 Cel |
5 % |
70 Cel |
METAL GLAZE/THICK FILM |
RECTANGULAR PACKAGE |
Rectangular |
TR, PUNCHED PAPER, 7 INCH |
0402 |
2 |
SMT |
WRAPAROUND |
-55 Cel |
100 |
TIN OVER NICKEL |
.35 mm |
50 V |
ANTI-SULFUR |
1 mm |
e3 |
.5 mm |
||||||||||||||
|
|
TE Connectivity |
FIXED RESISTOR |
CHASSIS MOUNT |
1000 ohm |
250 W |
250 Cel |
5 % |
WIRE WOUND |
Rectangular |
BULK, BOX |
2 |
Chassis Mount |
WIRE |
180mm x 80mm x 10mm |
-25 Cel |
260 |
10 mm |
FREE AIR POWER : 125W |
180 mm |
80 mm |
|||||||||||||||||||
|
|
Panasonic |
FIXED RESISTOR |
SURFACE MOUNT |
1000 ohm |
.75 W |
155 Cel |
5 % |
70 Cel |
METAL GLAZE/THICK FILM |
Rectangular |
TR, PUNCHED, 7 INCH |
0612 |
2 |
SMT |
WRAPAROUND |
-55 Cel |
200 |
TIN |
.55 mm |
200 V |
1.6 mm |
e3 |
AEC-Q200 |
3.2 mm |
|||||||||||||||
|
|
Vishay Precision Group |
FIXED RESISTOR |
SURFACE MOUNT |
1000 ohm |
.3 W |
175 Cel |
.01 % |
70 Cel |
METAL FOIL |
RECTANGULAR PACKAGE |
Rectangular |
WAFFLE PACK |
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 |
|||||||||||||||
|
|
TE Connectivity |
FIXED RESISTOR |
THROUGH HOLE MOUNT |
1000 ohm |
5 W |
155 Cel |
5 % |
.75 mm |
WIRE WOUND |
TUBULAR PACKAGE |
Cylindrical |
BULK, BOX |
2 |
Axial |
WIRE |
FIXED RESISTOR |
25mm x 8.5mm |
-55 Cel |
300 |
38 mm |
500 V |
25 mm |
8.5 mm |
||||||||||||||||
|
|
TE Connectivity |
FIXED RESISTOR |
CHASSIS MOUNT |
1000 ohm |
200 W |
275 Cel |
5 % |
40 Cel |
WIRE WOUND |
RECTANGULAR PACKAGE |
BULK, BOX |
2 |
WIRE |
216mm x 60mm x 15mm |
200 |
1100 V |
|||||||||||||||||||||||
|
|
TE Connectivity |
FIXED RESISTOR |
CHASSIS MOUNT |
1000 ohm |
1000 W |
155 Cel |
5 % |
WIRE WOUND |
TUBULAR PACKAGE |
BULK, BOX |
2 |
LUG |
350mm x 60mm x 119mm |
-55 Cel |
440 |
2500 V |
|||||||||||||||||||||||
|
|
TE Connectivity |
FIXED RESISTOR |
CHASSIS MOUNT |
1000 ohm |
1500 W |
155 Cel |
5 % |
WIRE WOUND |
TUBULAR PACKAGE |
BULK, BOX |
2 |
LUG |
465mm x 60mm x 119mm |
-55 Cel |
440 |
2500 V |
|||||||||||||||||||||||
|
|
TE Connectivity |
FIXED RESISTOR |
CHASSIS MOUNT |
1000 ohm |
150 W |
155 Cel |
5 % |
WIRE WOUND |
TUBULAR PACKAGE |
BULK, BOX |
2 |
LUG |
239mm x 40mm x 81mm |
-55 Cel |
440 |
||||||||||||||||||||||||
|
|
TE Connectivity |
FIXED RESISTOR |
CHASSIS MOUNT |
1000 ohm |
2500 W |
155 Cel |
5 % |
WIRE WOUND |
TUBULAR PACKAGE |
BULK, BOX |
2 |
LUG |
650mm x 60mm x 119mm |
-55 Cel |
440 |
2500 V |
|||||||||||||||||||||||
|
|
TE Connectivity |
FIXED RESISTOR |
THROUGH HOLE MOUNT |
1000 ohm |
10 W |
5 % |
WIRE WOUND |
TUBULAR PACKAGE |
BULK, TRAY |
2 |
WIRE |
38.1mm x 8.5mm |
90 |
500 V |
|||||||||||||||||||||||||
|
|
TE Connectivity |
FIXED RESISTOR |
THROUGH HOLE MOUNT |
1000 ohm |
.25 W |
125 Cel |
.1 % |
.6 mm |
70 Cel |
METAL FILM |
TUBULAR PACKAGE |
Tubular |
BULK |
2 |
Axial |
WIRE |
7mm x 2.7mm |
-55 Cel |
5 |
26 mm |
250 V |
HIGH PRECISION |
7 mm |
2.7 mm |
|||||||||||||||
|
TE Connectivity |
FIXED RESISTOR |
THROUGH HOLE MOUNT |
1000 ohm |
.5 W |
125 Cel |
.1 % |
.6 mm |
70 Cel |
METAL FILM |
TUBULAR PACKAGE |
Tubular |
BULK |
2 |
Axial |
WIRE |
10.2mm x 4mm |
-55 Cel |
5 |
25 mm |
300 V |
HIGH PRECISION |
10.2 mm |
4 mm |
||||||||||||||||
|
Vishay Intertechnology |
FIXED RESISTOR |
THROUGH HOLE MOUNT |
1000 ohm |
.125 W |
175 Cel |
1 % |
.64 mm |
70 Cel |
METAL FILM |
Tubular |
TR, 7.5 INCH |
2 |
Axial |
WIRE |
-65 Cel |
100 |
Tin/Lead (Sn/Pb) |
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 |
|||||||||||||||
|
|
Ohmite Manufacturing |
FIXED RESISTOR |
SURFACE MOUNT |
1000 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 |
|||||||||||||||||
|
|
Bourns |
FIXED RESISTOR |
SURFACE MOUNT |
1000 ohm |
.1 W |
155 Cel |
1 % |
70 Cel |
RECTANGULAR PACKAGE |
0603 |
2 |
WRAPAROUND |
-55 Cel |
100 |
TIN OVER NICKEL |
50 V |
e3 |
||||||||||||||||||||||
|
|
Vishay Intertechnology |
FIXED RESISTOR |
SURFACE MOUNT |
1000 ohm |
.25 W |
155 Cel |
.01 % |
70 Cel |
THIN FILM |
Rectangular |
TR |
0805 |
2 |
SMT |
WRAPAROUND |
-55 Cel |
2 |
Tin/Silver/Copper (Sn96.5Ag3.0Cu0.5) |
.8382 mm |
100 V |
ULTRA PRECISION |
2.032 mm |
e1 |
1.27 mm |
|||||||||||||||
|
|
Koa Speer Electronics |
FIXED RESISTOR |
SURFACE MOUNT |
1000 ohm |
.2 W |
155 Cel |
5 % |
70 Cel |
METAL GLAZE/THICK FILM |
Rectangular |
TR, PUNCHED PAPER, 7 INCH |
0402 |
2 |
SMT |
WRAPAROUND |
-55 Cel |
200 |
MATTE TIN OVER NICKEL |
.35 mm |
75 V |
ANTI-SULFUR |
1 mm |
e3 |
AEC-Q200, IEC60115-8 |
.5 mm |
||||||||||||||
|
|
Walsin Technology |
FIXED RESISTOR |
SURFACE MOUNT |
1000 ohm |
.25 W |
155 Cel |
1 % |
70 Cel |
METAL GLAZE/THICK FILM |
Rectangular |
TR, PAPER, 7 INCH |
0805 |
2 |
SMT |
WRAPAROUND |
-55 Cel |
100 |
TIN |
.5 mm |
150 V |
ANTI-SULFUR, LASER TRIMMABLE, RATED AC VOLTAGE (V): 150 |
2 mm |
e3 |
AEC-Q200; MIL-STD-202 |
1.25 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.