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 |
47.5 ohm |
2 W |
250 Cel |
1 % |
.508 mm |
25 Cel |
WIRE WOUND |
Tubular |
TR |
2 |
Axial |
WIRE |
-55 Cel |
20 |
Tin/Lead (Sn/Pb) |
9.7468 V |
NON INDUCTIVE |
10.31 mm |
e0 |
2.39 mm |
MIL-PRF-39007 |
||||||||||||||||
Vishay Intertechnology |
FIXED RESISTOR |
THROUGH HOLE MOUNT |
47.5 ohm |
2 W |
250 Cel |
1 % |
.508 mm |
25 Cel |
WIRE WOUND |
Tubular |
TR |
2 |
Axial |
WIRE |
-55 Cel |
20 |
Tin/Lead (Sn/Pb) |
9.7468 V |
NON INDUCTIVE |
10.31 mm |
e0 |
2.39 mm |
MIL-PRF-39007 |
||||||||||||||||
Vishay Intertechnology |
FIXED RESISTOR |
THROUGH HOLE MOUNT |
47.5 ohm |
2 W |
250 Cel |
1 % |
.508 mm |
25 Cel |
WIRE WOUND |
Tubular |
TR |
2 |
Axial |
WIRE |
-55 Cel |
20 |
Tin/Lead (Sn/Pb) |
38.1 mm |
9.7468 V |
NON INDUCTIVE |
10.31 mm |
e0 |
2.39 mm |
MIL-PRF-39007 |
|||||||||||||||
Vishay Intertechnology |
FIXED RESISTOR |
THROUGH HOLE MOUNT |
47.5 ohm |
2 W |
250 Cel |
1 % |
.508 mm |
25 Cel |
WIRE WOUND |
Tubular |
2 |
Axial |
WIRE |
-55 Cel |
20 |
Tin/Lead (Sn/Pb) |
9.7468 V |
10.31 mm |
e0 |
2.39 mm |
|||||||||||||||||||
|
TE Connectivity |
FIXED RESISTOR |
THROUGH HOLE MOUNT |
330 ohm |
5 W |
250 Cel |
5 % |
.8 mm |
METAL OXIDE FILM |
RECTANGULAR PACKAGE |
Rectangular |
BULK, BOX |
8739 |
2 |
Axial |
WIRE |
FIXED RESISTOR |
22mm x 10mm x 9mm |
-55 Cel |
300 |
35 mm |
9 mm |
350 V |
22 mm |
10 mm |
||||||||||||||
|
TE Connectivity |
FIXED RESISTOR |
THROUGH HOLE MOUNT |
330 ohm |
5 W |
250 Cel |
10 % |
METAL OXIDE FILM |
RECTANGULAR PACKAGE |
BULK, BOX |
2 |
WIRE |
22mm x 10mm x 9mm |
-55 Cel |
300 |
TIN |
e3 |
||||||||||||||||||||||
|
Vishay Intertechnology |
FIXED RESISTOR |
THROUGH HOLE MOUNT |
2700 ohm |
10 W |
250 Cel |
5 % |
.8 mm |
40 Cel |
WIRE WOUND |
Tubular |
AMMO PACK |
2 |
Axial |
WIRE |
-55 Cel |
100,180 |
Matte Tin (Sn) |
164.3168 V |
FLAME PROFF |
44 mm |
e3 |
8 mm |
||||||||||||||||
|
Vishay Intertechnology |
FIXED RESISTOR |
THROUGH HOLE MOUNT |
3900 ohm |
3 W |
250 Cel |
1 % |
25 Cel |
WIRE WOUND |
TUBULAR PACKAGE |
BULK |
2 |
WIRE |
-65 Cel |
30 |
Matte Tin (Sn) - with Nickel (Ni) barrier |
e3 |
||||||||||||||||||||||
Vishay Intertechnology |
FIXED RESISTOR |
THROUGH HOLE MOUNT |
1.5 ohm |
5 W |
250 Cel |
5 % |
1.02 mm |
25 Cel |
WIRE WOUND |
TUBULAR PACKAGE |
Welded |
BULK |
2 |
Axial |
WIRE |
FIXED RESISTOR |
-65 Cel |
50 |
Tin/Lead (Sn/Pb) |
38.1 mm |
2.739 V |
22.22 mm |
e0 |
7.92 mm |
|||||||||||||||
|
Vishay Intertechnology |
FIXED RESISTOR |
SURFACE MOUNT |
100000 ohm |
.15 W |
250 Cel |
.1 % |
155 Cel |
THIN FILM |
Rectangular |
TR |
0603 |
2 |
SMT |
WRAPAROUND |
-55 Cel |
25 |
Gold (Au) - with Nickel (Ni) barrier |
.381 mm |
75 V |
ANTI-SULFUR, LASER TRIMMABLE, PRECISION |
1.6256 mm |
e4 |
AEC-Q200 |
.8128 mm |
||||||||||||||
|
Vishay Intertechnology |
FIXED RESISTOR |
SURFACE MOUNT |
15000 ohm |
.15 W |
250 Cel |
.1 % |
155 Cel |
THIN FILM |
Rectangular |
TR |
0603 |
2 |
SMT |
WRAPAROUND |
-55 Cel |
25 |
Gold (Au) - with Nickel (Ni) barrier |
.381 mm |
75 V |
ANTI-SULFUR, LASER TRIMMABLE, PRECISION |
1.6256 mm |
e4 |
AEC-Q200 |
.8128 mm |
||||||||||||||
Vishay Intertechnology |
FIXED RESISTOR |
CHASSIS MOUNT |
1400 ohm |
10 W |
250 Cel |
1 % |
25 Cel |
WIRE WOUND |
Rectangular |
Bulk |
2 |
Chassis Mount |
LUG |
FIXED RESISTOR |
-55 Cel |
20 |
Tin/Lead (Sn60Pb40) |
4.19 mm |
118.3216 V |
FREE AIR POWER : 6W |
20.32 mm |
e0 |
MIL-PRF-18546 |
19.05 mm |
|||||||||||||||
Vishay Intertechnology |
FIXED RESISTOR |
CHASSIS MOUNT |
1 ohm |
75 W |
250 Cel |
1 % |
25 Cel |
WIRE WOUND |
Rectangular |
Bulk |
2 |
Chassis Mount |
BINDING POST |
FIXED RESISTOR |
-55 Cel |
50 |
Tin/Lead (Sn60Pb40) |
44.45 mm |
8.6603 V |
FREE AIR POWER : 30W |
88.9 mm |
e0 |
MIL-PRF-18546 |
71.42 mm |
|||||||||||||||
Vishay Intertechnology |
FIXED RESISTOR |
CHASSIS MOUNT |
60.4 ohm |
10 W |
250 Cel |
1 % |
25 Cel |
WIRE WOUND |
RECTANGULAR PACKAGE |
Rectangular |
BULK |
2 |
Chassis Mount |
LUG |
Fixed Resistors |
-55 Cel |
20 |
Tin/Lead (Sn/Pb) |
15.49 mm |
24.5764 V |
RATED POWER WITH HEAT SINK: 30W |
49.99 mm |
e0 |
MIL-PRF-39009 |
21.44 mm |
||||||||||||||
Vishay Intertechnology |
FIXED RESISTOR |
CHASSIS MOUNT |
60.4 ohm |
30 W |
250 Cel |
1 % |
25 Cel |
WIRE WOUND |
Rectangular |
Bulk |
2 |
Chassis Mount |
LUG |
-55 Cel |
20 |
Tin/Lead (Sn/Pb) |
15.49 mm |
24.5764 V |
FREE AIR POWER: 10W |
49.99 mm |
e0 |
MIL-PRF-39009 |
28.96 mm |
||||||||||||||||
Vishay Intertechnology |
FIXED RESISTOR |
CHASSIS MOUNT |
60.4 ohm |
30 W |
250 Cel |
1 % |
25 Cel |
WIRE WOUND |
Rectangular |
Bulk |
2 |
Chassis Mount |
LUG |
-55 Cel |
20 |
Tin/Lead (Sn/Pb) |
15.49 mm |
24.5764 V |
FREE AIR POWER: 10W |
49.99 mm |
e0 |
MIL-PRF-39009 |
28.96 mm |
||||||||||||||||
Vishay Intertechnology |
FIXED RESISTOR |
CHASSIS MOUNT |
.01 ohm |
12.5 W |
250 Cel |
1 % |
25 Cel |
WIRE WOUND |
Aluminum Housing |
BULK |
2 |
Chassis Mount |
LUG |
-55 Cel |
Tin/Lead (Sn60Pb40) - with Nickel (Ni) barrier |
9.91 mm |
FREE AIR POWER: 7.5W |
19.05 mm |
e0 |
10.67 mm |
|||||||||||||||||||
|
Vishay Intertechnology |
FIXED RESISTOR |
CHASSIS MOUNT |
.01 ohm |
12.5 W |
250 Cel |
1 % |
25 Cel |
WIRE WOUND |
Aluminum Housing |
BULK |
2 |
Chassis Mount |
LUG |
-55 Cel |
Nickel/Palladium/Gold (Ni/Pd/Au) |
9.91 mm |
FREE AIR POWER: 7.5W |
19.05 mm |
e4 |
10.67 mm |
||||||||||||||||||
|
Vishay Intertechnology |
FIXED RESISTOR |
THROUGH HOLE MOUNT |
5000 ohm |
10 W |
250 Cel |
5 % |
25 Cel |
WIRE WOUND |
TUBULAR PACKAGE |
TR |
2 |
WIRE |
-65 Cel |
20 |
Matte Tin (Sn) - with Nickel (Ni) barrier |
PRECISION |
e3 |
|||||||||||||||||||||
|
Vishay Intertechnology |
FIXED RESISTOR |
THROUGH HOLE MOUNT |
.22 ohm |
1 W |
250 Cel |
1 % |
25 Cel |
WIRE WOUND |
TUBULAR PACKAGE |
TR |
2 |
WIRE |
-65 Cel |
90 |
Matte Tin (Sn) - with Nickel (Ni) barrier |
PRECISION |
e3 |
|||||||||||||||||||||
Vishay Intertechnology |
FIXED RESISTOR |
THROUGH HOLE MOUNT |
10 ohm |
2 W |
250 Cel |
1 % |
.508 mm |
25 Cel |
WIRE WOUND |
Tubular |
BULK |
2 |
Axial |
WIRE |
-55 Cel |
50 |
Tin/Lead (Sn/Pb) |
4.4721 V |
NON INDUCTIVE |
10.31 mm |
e0 |
2.39 mm |
MIL-PRF-39007 |
||||||||||||||||
Vishay Intertechnology |
FIXED RESISTOR |
THROUGH HOLE MOUNT |
10 ohm |
2 W |
250 Cel |
1 % |
.508 mm |
25 Cel |
WIRE WOUND |
Tubular |
BULK |
2 |
Axial |
WIRE |
-55 Cel |
50 |
Tin/Lead (Sn/Pb) |
4.4721 V |
NON INDUCTIVE |
10.31 mm |
e0 |
2.39 mm |
MIL-PRF-39007 |
||||||||||||||||
Vishay Intertechnology |
FIXED RESISTOR |
THROUGH HOLE MOUNT |
10 ohm |
2 W |
250 Cel |
1 % |
.508 mm |
25 Cel |
WIRE WOUND |
Tubular |
TR |
2 |
Axial |
WIRE |
-55 Cel |
50 |
Tin/Lead (Sn/Pb) |
4.4721 V |
NON INDUCTIVE |
10.31 mm |
e0 |
2.39 mm |
MIL-PRF-39007 |
||||||||||||||||
Vishay Intertechnology |
FIXED RESISTOR |
THROUGH HOLE MOUNT |
10 ohm |
2 W |
250 Cel |
1 % |
.508 mm |
25 Cel |
WIRE WOUND |
Tubular |
TR |
2 |
Axial |
WIRE |
-55 Cel |
50 |
Tin/Lead (Sn/Pb) |
38.1 mm |
4.4721 V |
NON INDUCTIVE |
10.31 mm |
e0 |
2.39 mm |
MIL-PRF-39007 |
|||||||||||||||
Vishay Intertechnology |
FIXED RESISTOR |
THROUGH HOLE MOUNT |
10 ohm |
2 W |
250 Cel |
1 % |
.508 mm |
25 Cel |
WIRE WOUND |
Tubular |
2 |
Axial |
WIRE |
-55 Cel |
50 |
Tin/Lead (Sn/Pb) |
4.4721 V |
10.31 mm |
e0 |
2.39 mm |
|||||||||||||||||||
Vishay Intertechnology |
FIXED RESISTOR |
THROUGH HOLE MOUNT |
10 ohm |
2 W |
250 Cel |
1 % |
.508 mm |
25 Cel |
WIRE WOUND |
Tubular |
BULK |
2 |
Axial |
WIRE |
-55 Cel |
50 |
Tin/Lead (Sn/Pb) |
4.4721 V |
NON INDUCTIVE |
10.31 mm |
e0 |
2.39 mm |
MIL-PRF-39007 |
||||||||||||||||
Vishay Intertechnology |
FIXED RESISTOR |
THROUGH HOLE MOUNT |
10 ohm |
2 W |
250 Cel |
1 % |
.508 mm |
25 Cel |
WIRE WOUND |
Tubular |
BULK |
2 |
Axial |
WIRE |
-55 Cel |
50 |
Tin/Lead (Sn/Pb) |
4.4721 V |
NON INDUCTIVE |
10.31 mm |
e0 |
2.39 mm |
MIL-PRF-39007 |
||||||||||||||||
Vishay Intertechnology |
FIXED RESISTOR |
THROUGH HOLE MOUNT |
10 ohm |
2 W |
250 Cel |
1 % |
.508 mm |
25 Cel |
WIRE WOUND |
Tubular |
TR |
2 |
Axial |
WIRE |
-55 Cel |
50 |
Tin/Lead (Sn/Pb) |
4.4721 V |
NON INDUCTIVE |
10.31 mm |
e0 |
2.39 mm |
MIL-PRF-39007 |
||||||||||||||||
Vishay Intertechnology |
FIXED RESISTOR |
THROUGH HOLE MOUNT |
20 ohm |
2 W |
250 Cel |
1 % |
.508 mm |
25 Cel |
WIRE WOUND |
Tubular |
BULK |
2 |
Axial |
WIRE |
-55 Cel |
20 |
Tin/Lead (Sn/Pb) |
6.3246 V |
10.31 mm |
e0 |
2.39 mm |
MIL-PRF-39007 |
|||||||||||||||||
|
TE Connectivity |
FIXED RESISTOR |
CHASSIS MOUNT |
68 ohm |
150 W |
250 Cel |
5 % |
WIRE WOUND |
Rectangular |
BULK, BOX |
2 |
Chassis Mount |
WIRE |
120mm x 80mm x 10mm |
-25 Cel |
260 |
10 mm |
FREE AIR POWER : 75W |
120 mm |
80 mm |
|||||||||||||||||||
|
Vishay Intertechnology |
FIXED RESISTOR |
THROUGH HOLE MOUNT |
39 ohm |
5 W |
250 Cel |
5 % |
.8 mm |
40 Cel |
WIRE WOUND |
Tubular |
AMMO PACK |
2 |
Axial |
WIRE |
-55 Cel |
-10,-80 |
MATTE TIN |
13.9643 V |
FLAME PROOF |
18 mm |
e3 |
7.5 mm |
AEC-Q200 |
|||||||||||||||
|
Vishay Intertechnology |
FIXED RESISTOR |
THROUGH HOLE MOUNT |
27000 ohm |
10 W |
250 Cel |
5 % |
.8 mm |
40 Cel |
WIRE WOUND |
Tubular |
AMMO PACK |
2 |
Axial |
WIRE |
-55 Cel |
100,180 |
Matte Tin (Sn) |
519.6153 V |
FLAME PROFF |
44 mm |
e3 |
8 mm |
||||||||||||||||
|
Vishay Intertechnology |
FIXED RESISTOR |
THROUGH HOLE MOUNT |
2.7 ohm |
10 W |
250 Cel |
5 % |
.8 mm |
40 Cel |
WIRE WOUND |
Tubular |
AMMO PACK |
2 |
Axial |
WIRE |
-55 Cel |
-10,-80 |
Matte Tin (Sn) |
5.1962 V |
FLAME PROOF |
44 mm |
e3 |
8 mm |
||||||||||||||||
|
Vishay Intertechnology |
FIXED RESISTOR |
THROUGH HOLE MOUNT |
27 ohm |
10 W |
250 Cel |
5 % |
.8 mm |
40 Cel |
WIRE WOUND |
Tubular |
AMMO PACK |
2 |
Axial |
WIRE |
-55 Cel |
-10,-80 |
Matte Tin (Sn) |
16.4317 V |
FLAME PROOF |
44 mm |
e3 |
8 mm |
||||||||||||||||
|
Vishay Intertechnology |
FIXED RESISTOR |
THROUGH HOLE MOUNT |
18000 ohm |
10 W |
250 Cel |
5 % |
.813 mm |
25 Cel |
WIRE WOUND |
TUBULAR PACKAGE |
Welded |
TR |
2 |
Axial |
WIRE |
FIXED RESISTOR |
-65 Cel |
30 |
Matte Tin (Sn) |
38.1 mm |
424.264 V |
45.24 mm |
e3 |
9.52 mm |
||||||||||||||
Vishay Intertechnology |
FIXED RESISTOR |
CHASSIS MOUNT |
10 ohm |
12.5 W |
250 Cel |
1 % |
25 Cel |
WIRE WOUND |
Aluminum Housing |
BULK |
2 |
Chassis Mount |
LUG |
-55 Cel |
20 |
Tin/Lead (Sn60Pb40) - with Nickel (Ni) barrier |
9.91 mm |
FREE AIR POWER: 7.5W |
19.05 mm |
e0 |
10.67 mm |
||||||||||||||||||
Vishay Intertechnology |
FIXED RESISTOR |
CHASSIS MOUNT |
10 ohm |
50 W |
250 Cel |
1 % |
25 Cel |
WIRE WOUND |
Aluminum Housing |
BULK |
2 |
Chassis Mount |
LUG |
-55 Cel |
20 |
Tin/Lead (Sn60Pb40) - with Nickel (Ni) barrier |
15.49 mm |
FREE AIR POWER: 20W |
49.99 mm |
e0 |
16 mm |
||||||||||||||||||
Vishay Intertechnology |
FIXED RESISTOR |
3.3 ohm |
7.5 W |
250 Cel |
1 % |
WIRE WOUND |
RECTANGULAR PACKAGE |
Rectangular |
2 |
Chassis Mount |
FIXED RESISTOR |
-55 Cel |
50 |
Tin/Lead (Sn60Pb40) - with Nickel (Ni) barrier |
11.13 mm |
15.49 mm |
49.99 mm |
e0 |
MIL-PRF-18546 |
28.96 mm |
|||||||||||||||||||
|
Vishay Intertechnology |
FIXED RESISTOR |
THROUGH HOLE MOUNT |
1500 ohm |
5 W |
250 Cel |
1 % |
1.02 mm |
25 Cel |
WIRE WOUND |
TUBULAR PACKAGE |
Welded |
TR |
2 |
Axial |
WIRE |
Fixed Resistors |
-65 Cel |
20 |
Matte Tin (Sn) - with Nickel (Ni) barrier |
86.6025 V |
22.23 mm |
e3 |
7.92 mm |
|||||||||||||||
|
Vishay Intertechnology |
FIXED RESISTOR |
THROUGH HOLE MOUNT |
.5 ohm |
5 W |
250 Cel |
1 % |
25 Cel |
WIRE WOUND |
TUBULAR PACKAGE |
TR |
2 |
WIRE |
-65 Cel |
90 |
Matte Tin (Sn) - with Nickel (Ni) barrier |
PRECISION |
e3 |
|||||||||||||||||||||
Vishay Intertechnology |
FIXED RESISTOR |
THROUGH HOLE MOUNT |
4700 ohm |
2 W |
250 Cel |
1 % |
.813 mm |
25 Cel |
WIRE WOUND |
Tubular |
BULK |
2 |
Axial |
WIRE |
-55 Cel |
20 |
Tin/Lead (Sn60Pb40) |
38.1 mm |
96.9536 V |
20.62 mm |
e0 |
4.75 mm |
|||||||||||||||||
Vishay Intertechnology |
FIXED RESISTOR |
THROUGH HOLE MOUNT |
10000 ohm |
2 W |
250 Cel |
1 % |
.813 mm |
25 Cel |
WIRE WOUND |
Tubular |
BULK |
2 |
Axial |
WIRE |
-55 Cel |
20 |
TIN LEAD |
141.4214 V |
20.62 mm |
e0 |
4.75 mm |
MIL-PRF-39007 |
|||||||||||||||||
|
TE Connectivity |
FIXED RESISTOR |
CHASSIS MOUNT |
15 ohm |
30 W |
250 Cel |
5 % |
WIRE WOUND |
RECTANGULAR PACKAGE |
BULK, BOX |
2 |
LUG |
39.5mm x 19mm |
-55 Cel |
300 |
||||||||||||||||||||||||
|
TE Connectivity |
FIXED RESISTOR |
THROUGH HOLE MOUNT |
330 ohm |
5 W |
250 Cel |
5 % |
.8 mm |
5 mm |
METAL OXIDE FILM |
RECTANGULAR PACKAGE |
Rectangular |
BULK, BOX |
5135 |
2 |
Radial |
WIRE |
FIXED RESISTOR |
25mm x 13mm x 9mm |
-55 Cel |
300 |
3.5 mm |
25 mm |
13 mm |
9 mm |
||||||||||||||
|
TE Connectivity |
FIXED RESISTOR |
THROUGH HOLE MOUNT |
390 ohm |
5 W |
250 Cel |
5 % |
.8 mm |
5 mm |
METAL OXIDE FILM |
RECTANGULAR PACKAGE |
Rectangular |
BULK, BOX |
5135 |
2 |
Radial |
WIRE |
FIXED RESISTOR |
25mm x 13mm x 9mm |
-55 Cel |
300 |
3.5 mm |
25 mm |
13 mm |
9 mm |
||||||||||||||
|
TE Connectivity |
FIXED RESISTOR |
THROUGH HOLE MOUNT |
3300 ohm |
5 W |
250 Cel |
5 % |
.8 mm |
5 mm |
METAL OXIDE FILM |
RECTANGULAR PACKAGE |
Rectangular |
BULK, BOX |
5135 |
2 |
Radial |
WIRE |
FIXED RESISTOR |
25mm x 13mm x 9mm |
-55 Cel |
300 |
3.5 mm |
25 mm |
13 mm |
9 mm |
||||||||||||||
|
TE Connectivity |
FIXED RESISTOR |
THROUGH HOLE MOUNT |
75 ohm |
10 W |
250 Cel |
5 % |
.8 mm |
5 mm |
WIRE WOUND |
RECTANGULAR PACKAGE |
Rectangular |
BULK, BOX |
5135 |
2 |
Radial |
WIRE |
FIXED RESISTOR |
51mm x 13mm x 9mm |
-55 Cel |
300 |
3.5 mm |
51 mm |
13 mm |
9 mm |
||||||||||||||
|
TE Connectivity |
FIXED RESISTOR |
THROUGH HOLE MOUNT |
3.3 ohm |
5 W |
250 Cel |
5 % |
.8 mm |
WIRE WOUND |
RECTANGULAR PACKAGE |
Rectangular |
BULK, BOX |
8739 |
2 |
Axial |
WIRE |
FIXED RESISTOR |
22mm x 10mm x 9mm |
-55 Cel |
300 |
35 mm |
9 mm |
350 V |
22 mm |
10 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.