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) |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
TE Connectivity |
FIXED RESISTOR |
SURFACE MOUNT |
10000 ohm |
1.5 W |
155 Cel |
5 % |
70 Cel |
THICK FILM |
RECTANGULAR PACKAGE |
RECTANGULAR PACKAGE |
TR |
2512 |
2 |
SMT |
WRAPAROUND |
6.35mm x 3.2mm x .55mm |
-55 Cel |
100 |
.55 mm |
250 V |
6.35 mm |
3.2 mm |
||||||||||||||||
|
TE Connectivity |
FIXED RESISTOR |
CHASSIS MOUNT |
1 ohm |
100 W |
1 % |
25 Cel |
WIRE WOUND |
RECTANGULAR PACKAGE |
Rectangular |
BULK, TRAY |
2 |
Chassis Mount |
LUG |
87.5mm x 47.5mm x 26mm |
50 |
26 mm |
1900 V |
RATED AC VOLTAGE (V): 1900, FREE AIR POWER: 50W |
65.5 mm |
47.5 mm |
||||||||||||||||||
|
TE Connectivity |
FIXED RESISTOR |
CHASSIS MOUNT |
33 ohm |
100 W |
5 % |
25 Cel |
WIRE WOUND |
RECTANGULAR PACKAGE |
Rectangular |
BULK, TRAY |
2 |
Chassis Mount |
LUG |
87.5mm x 47.5mm x 26mm |
50 |
26 mm |
1900 V |
RATED AC VOLTAGE (V): 1900, FREE AIR POWER: 50W |
65.5 mm |
47.5 mm |
||||||||||||||||||
|
TE Connectivity |
FIXED RESISTOR |
CHASSIS MOUNT |
47 ohm |
200 W |
5 % |
25 Cel |
WIRE WOUND |
RECTANGULAR PACKAGE |
Rectangular |
BULK, TRAY |
2 |
Chassis Mount |
STUD |
143mm x 73mm x 42mm |
50 |
42 mm |
1900 V |
RATED AC VOLTAGE (V): 1900 |
90 mm |
73 mm |
||||||||||||||||||
|
TE Connectivity |
FIXED RESISTOR |
THROUGH HOLE MOUNT |
200000 ohm |
.6 W |
155 Cel |
1 % |
.55 mm |
70 Cel |
THIN FILM |
TUBULAR PACKAGE |
Tubular |
AMMO PACK |
2 |
Axial |
WIRE |
FIXED RESISTOR |
6.2mm x 2.3mm |
-55 Cel |
50 |
TIN |
350 V |
PRECISION |
6.2 mm |
e3 |
2.3 mm |
|||||||||||||
|
TE Connectivity |
FIXED RESISTOR |
SURFACE MOUNT |
.68 ohm |
.25 W |
155 Cel |
5 % |
THICK FILM |
RECTANGULAR PACKAGE |
Rectangular |
TR |
0805 |
2 |
SMT |
WRAPAROUND |
FIXED RESISTOR |
2mm x 1.25mm x .4mm |
-55 Cel |
200 |
.55 mm |
2 mm |
1.25 mm |
|||||||||||||||||
|
TE Connectivity |
FIXED RESISTOR |
SURFACE MOUNT |
412 ohm |
.063 W |
155 Cel |
.1 % |
70 Cel |
THIN FILM |
RECTANGULAR PACKAGE |
RECTANGULAR PACKAGE |
TAPE |
0402 |
2 |
SMT |
WRAPAROUND |
1mm x .5mm x .3mm |
-55 Cel |
10 |
MATTE TIN OVER NICKEL |
.3 mm |
25 V |
PRECISION |
1 mm |
e3 |
.5 mm |
|||||||||||||
|
TE Connectivity |
FIXED RESISTOR |
SURFACE MOUNT |
4990 ohm |
.063 W |
155 Cel |
.1 % |
70 Cel |
THIN FILM |
RECTANGULAR PACKAGE |
RECTANGULAR PACKAGE |
TR |
0402 |
2 |
SMT |
WRAPAROUND |
1mm x .5mm x .3mm |
-55 Cel |
10 |
.3 mm |
25 V |
PRECISION |
1 mm |
e3 |
.5 mm |
||||||||||||||
|
TE Connectivity |
FIXED RESISTOR |
SURFACE MOUNT |
21500 ohm |
.063 W |
155 Cel |
.1 % |
70 Cel |
THIN FILM |
RECTANGULAR PACKAGE |
RECTANGULAR PACKAGE |
TR |
0603 |
2 |
SMT |
WRAPAROUND |
1.55mm x .8mm x .45mm |
-55 Cel |
10 |
MATTE TIN OVER NICKEL |
.45 mm |
50 V |
PRECISION |
1.55 mm |
e3 |
.8 mm |
|||||||||||||
|
TE Connectivity |
FIXED RESISTOR |
SURFACE MOUNT |
47500 ohm |
.1 W |
155 Cel |
.1 % |
70 Cel |
THIN FILM |
RECTANGULAR PACKAGE |
RECTANGULAR PACKAGE |
TAPE |
0805 |
2 |
SMT |
WRAPAROUND |
2mm x 1.25mm x .55mm |
-55 Cel |
10 |
MATTE TIN OVER NICKEL |
.55 mm |
100 V |
PRECISION |
2 mm |
e3 |
1.25 mm |
|||||||||||||
|
TE Connectivity |
FIXED RESISTOR |
THROUGH HOLE MOUNT |
100000 ohm |
5 W |
235 Cel |
5 % |
.75 mm |
70 Cel |
METAL OXIDE FILM |
TUBULAR PACKAGE |
Tubular |
AMMO PACK |
1 |
Axial |
WIRE |
17.5mm x 6.5mm |
-55 Cel |
350 |
28 mm |
500 V |
FLAME PROOF |
17.5 mm |
6.5 mm |
|||||||||||||||
|
TE Connectivity |
FIXED RESISTOR |
SURFACE MOUNT |
10000 ohm |
.125 W |
155 Cel |
.1 % |
70 Cel |
THIN FILM |
RECTANGULAR PACKAGE |
Rectangular |
TAPE |
0805 |
2 |
SMT |
WRAPAROUND |
2mm x 1.25mm x .55mm |
-55 Cel |
15 |
MATTE TIN OVER NICKEL |
.55 mm |
150 V |
PRECISION |
2 mm |
e3 |
1.25 mm |
|||||||||||||
|
TE Connectivity |
FIXED RESISTOR |
SURFACE MOUNT |
.47 ohm |
2 W |
275 Cel |
5 % |
20 Cel |
WIRE WOUND |
RECTANGULAR PACKAGE |
Rectangular |
TR |
2616 |
2 |
SMT |
WRAPAROUND |
4mm x 6.7mm x 3.55mm |
-55 Cel |
200 |
3.55 mm |
300 V |
FLAME PROOF |
6.7 mm |
4 mm |
|||||||||||||||
|
TE Connectivity |
FIXED RESISTOR |
THROUGH HOLE MOUNT |
1000 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 |
100 ohm |
5 W |
250 Cel |
5 % |
.8 mm |
5 mm |
WIRE WOUND |
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 |
CHASSIS MOUNT |
12 ohm |
80 W |
155 Cel |
5 % |
WIRE WOUND |
TUBULAR PACKAGE |
BULK, BOX |
2 |
LUG |
196mm x 28mm x 61mm |
-55 Cel |
440 |
||||||||||||||||||||||||
|
TE Connectivity |
FIXED RESISTOR |
SURFACE MOUNT |
.02 ohm |
1 W |
1 % |
RECTANGULAR PACKAGE |
TR |
1206 |
2 |
WRAPAROUND |
75 |
|||||||||||||||||||||||||||
|
TE Connectivity |
FIXED RESISTOR |
THROUGH HOLE MOUNT |
100000 ohm |
.25 W |
145 Cel |
.1 % |
.64 mm |
WIRE WOUND |
TUBULAR PACKAGE |
Tubular |
BULK, BOX |
2 |
Axial |
WIRE |
Fixed Resistors |
9.53mm x 4.75mm |
-55 Cel |
5 |
25 mm |
300 V |
PRECISION |
9.53 mm |
4.75 mm |
|||||||||||||||
|
TE Connectivity |
FIXED RESISTOR |
SURFACE MOUNT |
10 ohm |
.25 W |
.1 % |
THIN FILM |
RECTANGULAR PACKAGE |
TR |
0805 |
2 |
WRAPAROUND |
2mm x 1.25mm x .55mm |
25 |
150 V |
PRECISION |
|||||||||||||||||||||||
|
TE Connectivity |
FIXED RESISTOR |
THROUGH HOLE MOUNT |
1000 ohm |
1 W |
235 Cel |
5 % |
METAL OXIDE FILM |
TUBULAR PACKAGE |
AMMO PACK |
2 |
WIRE |
12mm x 5mm |
-55 Cel |
350 |
||||||||||||||||||||||||
|
TE Connectivity |
FIXED RESISTOR |
SURFACE MOUNT |
120000 ohm |
3 W |
155 Cel |
5 % |
70 Cel |
THICK FILM |
RECTANGULAR PACKAGE |
RECTANGULAR PACKAGE |
TR |
2512 |
2 |
SMT |
WRAPAROUND |
6.35mm x 3.2mm x .55mm |
-55 Cel |
100 |
1.1 mm |
250 V |
6.35 mm |
AEC-Q200 |
3.2 mm |
|||||||||||||||
|
TE Connectivity |
FIXED RESISTOR |
SURFACE MOUNT |
22000 ohm |
.125 W |
-10 % |
THICK FILM |
RECTANGULAR PACKAGE |
TR |
1206 |
2 |
WRAPAROUND |
3.1mm x 1.55mm x .55mm |
200 |
LASER TRIMMABLE |
||||||||||||||||||||||||
|
TE Connectivity |
FIXED RESISTOR |
SURFACE MOUNT |
2490 ohm |
.15 W |
.1 % |
THIN FILM |
RECTANGULAR PACKAGE |
TR |
0603 |
2 |
WRAPAROUND |
1.55mm x .8mm x .45mm |
10 |
75 V |
PRECISION |
|||||||||||||||||||||||
|
TE Connectivity |
FIXED RESISTOR |
THROUGH HOLE MOUNT |
330 ohm |
.25 W |
155 Cel |
5 % |
.45 mm |
70 Cel |
THIN FILM |
TUBULAR PACKAGE |
Tubular |
AMMO PACK |
2 |
Axial |
WIRE |
3.5mm x 1.85mm |
-55 Cel |
-1200, 0 |
TIN |
28 mm |
200 V |
3.5 mm |
e3 |
1.85 mm |
||||||||||||||
|
TE Connectivity |
FIXED RESISTOR |
SURFACE MOUNT |
100 ohm |
.063 W |
155 Cel |
.1 % |
70 Cel |
THIN FILM |
RECTANGULAR PACKAGE |
Rectangular |
TR |
0402 |
2 |
SMT |
WRAPAROUND |
1mm x .5mm x .3mm |
-55 Cel |
25 |
.3 mm |
25 V |
PRECISION |
1 mm |
AEC-Q200 |
.5 mm |
||||||||||||||
|
TE Connectivity |
FIXED RESISTOR |
SURFACE MOUNT |
140000 ohm |
.063 W |
155 Cel |
.1 % |
70 Cel |
THIN FILM |
Rectangular |
TR |
0402 |
2 |
SMT |
WRAPAROUND |
1mm x .5mm x .3mm |
-55 Cel |
25 |
.3 mm |
25 V |
PRECISION |
1 mm |
.5 mm |
||||||||||||||||
|
TE Connectivity |
FIXED RESISTOR |
SURFACE MOUNT |
4750 ohm |
.1 W |
155 Cel |
.1 % |
70 Cel |
THIN FILM |
RECTANGULAR PACKAGE |
Rectangular |
TR |
0805 |
2 |
SMT |
WRAPAROUND |
2mm x 1.25mm x .5mm |
-55 Cel |
25 |
.55 mm |
100 V |
PRECISION |
2 mm |
1.25 mm |
|||||||||||||||
|
TE Connectivity |
FIXED RESISTOR |
SURFACE MOUNT |
27000 ohm |
.063 W |
155 Cel |
1 % |
70 Cel |
THICK FILM |
RECTANGULAR PACKAGE |
Rectangular |
TR |
0402 |
2 |
SMT |
WRAPAROUND |
1mm x .5mm x .35mm |
-55 Cel |
100 |
MATTE TIN OVER NICKEL |
.35 mm |
50 V |
LASER TRIMMABLE |
1 mm |
e3 |
.5 mm |
|||||||||||||
|
TE Connectivity |
FIXED RESISTOR |
SURFACE MOUNT |
680 ohm |
.125 W |
155 Cel |
1 % |
70 Cel |
THICK FILM |
RECTANGULAR PACKAGE |
Rectangular |
TR |
0805 |
2 |
SMT |
WRAPAROUND |
2mm x 1.25mm x .55mm |
-55 Cel |
100 |
MATTE TIN OVER NICKEL |
.55 mm |
150 V |
LASER TRIMMABLE |
2 mm |
e3 |
1.25 mm |
|||||||||||||
|
TE Connectivity |
FIXED RESISTOR |
SURFACE MOUNT |
470 ohm |
.1 W |
155 Cel |
5 % |
70 Cel |
THICK FILM |
RECTANGULAR PACKAGE |
Rectangular |
TR |
0603 |
2 |
SMT |
WRAPAROUND |
1.6mm x .8mm x .45mm |
-55 Cel |
100 |
.45 mm |
75 V |
1.6 mm |
AEC-Q200 |
.8 mm |
|||||||||||||||
|
TE Connectivity |
FIXED RESISTOR |
SURFACE MOUNT |
1000000 ohm |
.33 W |
155 Cel |
1 % |
70 Cel |
THICK FILM |
RECTANGULAR PACKAGE |
Rectangular |
TR |
0805 |
2 |
SMT |
WRAPAROUND |
2mm x 1.25mm x .55mm |
-55 Cel |
100 |
.55 mm |
150 V |
2 mm |
AEC-Q200 |
1.25 mm |
|||||||||||||||
|
TE Connectivity |
FIXED RESISTOR |
SURFACE MOUNT |
15 ohm |
2 W |
155 Cel |
1 % |
70 Cel |
THICK FILM |
RECTANGULAR PACKAGE |
Rectangular |
TR |
2512 |
2 |
SMT |
WRAPAROUND |
6.35mm x 3.2mm x .55mm |
-55 Cel |
100 |
.55 mm |
500 V |
6.35 mm |
AEC-Q200 |
3.2 mm |
|||||||||||||||
|
TE Connectivity |
FIXED RESISTOR |
SURFACE MOUNT |
220000 ohm |
2 W |
155 Cel |
1 % |
70 Cel |
THICK FILM |
RECTANGULAR PACKAGE |
Rectangular |
TR |
2512 |
2 |
SMT |
WRAPAROUND |
6.35mm x 3.2mm x .55mm |
-55 Cel |
100 |
.55 mm |
500 V |
6.35 mm |
AEC-Q200 |
3.2 mm |
|||||||||||||||
|
TE Connectivity |
FIXED RESISTOR |
SURFACE MOUNT |
22 ohm |
2 W |
155 Cel |
1 % |
70 Cel |
THICK FILM |
RECTANGULAR PACKAGE |
Rectangular |
TR |
2512 |
2 |
SMT |
WRAPAROUND |
6.35mm x 3.2mm x .55mm |
-55 Cel |
100 |
.55 mm |
500 V |
6.35 mm |
AEC-Q200 |
3.2 mm |
|||||||||||||||
|
TE Connectivity |
FIXED RESISTOR |
CHASSIS MOUNT |
.5 ohm |
100 W |
5 % |
WIRE WOUND |
RECTANGULAR PACKAGE |
BULK, TRAY |
2 |
LUG |
87.5mm x 47.5mm x 26mm |
50 |
1900 V |
|||||||||||||||||||||||||
|
TE Connectivity |
FIXED RESISTOR |
CHASSIS MOUNT |
100 ohm |
150 W |
5 % |
WIRE WOUND |
RECTANGULAR PACKAGE |
Aluminum Housing |
BULK, TRAY |
2 |
Chassis Mount |
LUG |
FIXED RESISTOR |
122mm x 47.5mm x 26mm |
50 |
26 mm |
2500 V |
98 mm |
47.5 mm |
|||||||||||||||||||
|
TE Connectivity |
FIXED RESISTOR |
THROUGH HOLE MOUNT |
470000 ohm |
.25 W |
155 Cel |
1 % |
.45 mm |
70 Cel |
THIN FILM |
TUBULAR PACKAGE |
Tubular |
AMMO PACK |
0204 |
2 |
Axial |
WIRE |
FIXED RESISTOR |
3.5mm x 2mm |
-55 Cel |
100 |
TIN |
200 V |
PRECISION |
3.5 mm |
e3 |
2 mm |
||||||||||||
|
TE Connectivity |
FIXED RESISTOR |
THROUGH HOLE MOUNT |
220 ohm |
.6 W |
155 Cel |
1 % |
.55 mm |
70 Cel |
THIN FILM |
TUBULAR PACKAGE |
Tubular |
AMMO PACK |
2 |
Axial |
WIRE |
FIXED RESISTOR |
6.2mm x 2.3mm |
-55 Cel |
50 |
TIN |
350 V |
PRECISION |
6.2 mm |
e3 |
2.3 mm |
|||||||||||||
|
TE Connectivity |
FIXED RESISTOR |
SURFACE MOUNT |
16900 ohm |
.063 W |
155 Cel |
.1 % |
70 Cel |
THIN FILM |
RECTANGULAR PACKAGE |
RECTANGULAR PACKAGE |
TR |
0603 |
2 |
SMT |
WRAPAROUND |
1.55mm x .8mm x .45mm |
-55 Cel |
10 |
MATTE TIN OVER NICKEL |
.45 mm |
50 V |
PRECISION |
1.55 mm |
e3 |
.8 mm |
|||||||||||||
|
TE Connectivity |
FIXED RESISTOR |
SURFACE MOUNT |
22100 ohm |
.063 W |
155 Cel |
.1 % |
70 Cel |
THIN FILM |
RECTANGULAR PACKAGE |
RECTANGULAR PACKAGE |
TAPE |
0603 |
2 |
SMT |
WRAPAROUND |
1.6mm x .8mm x .4mm |
-55 Cel |
10 |
MATTE TIN OVER NICKEL |
.45 mm |
50 V |
PRECISION |
1.55 mm |
e3 |
.8 mm |
|||||||||||||
|
TE Connectivity |
FIXED RESISTOR |
SURFACE MOUNT |
499 ohm |
.1 W |
155 Cel |
.1 % |
70 Cel |
THIN FILM |
RECTANGULAR PACKAGE |
RECTANGULAR PACKAGE |
TR |
0805 |
2 |
SMT |
WRAPAROUND |
2mm x 1.25mm x .55mm |
-55 Cel |
10 |
MATTE TIN OVER NICKEL |
.55 mm |
100 V |
PRECISION |
2 mm |
e3 |
1.25 mm |
|||||||||||||
|
TE Connectivity |
FIXED RESISTOR |
SURFACE MOUNT |
115000 ohm |
.1 W |
155 Cel |
.1 % |
70 Cel |
THIN FILM |
RECTANGULAR PACKAGE |
Rectangular |
TR |
0402 |
2 |
SMT |
WRAPAROUND |
1mm x .5mm x .3mm |
-55 Cel |
25 |
MATTE TIN OVER NICKEL |
.3 mm |
25 V |
PRECISION |
1 mm |
e3 |
.5 mm |
|||||||||||||
|
TE Connectivity |
FIXED RESISTOR |
SURFACE MOUNT |
25500 ohm |
.1 W |
155 Cel |
.1 % |
70 Cel |
THIN FILM |
RECTANGULAR PACKAGE |
Rectangular |
TR |
0402 |
2 |
SMT |
WRAPAROUND |
1mm x .5mm x .3mm |
-55 Cel |
25 |
MATTE TIN OVER NICKEL |
.3 mm |
50 V |
1 mm |
e3 |
.5 mm |
||||||||||||||
|
TE Connectivity |
FIXED RESISTOR |
SURFACE MOUNT |
47 ohm |
2 W |
275 Cel |
5 % |
20 Cel |
WIRE WOUND |
RECTANGULAR PACKAGE |
Rectangular |
TR |
2616 |
2 |
SMT |
WRAPAROUND |
4mm x 6.7mm x 3.55mm |
-55 Cel |
200 |
TIN |
3.55 mm |
300 V |
FLAME PROOF |
6.7 mm |
e3 |
4 mm |
|||||||||||||
|
TE Connectivity |
FIXED RESISTOR |
SURFACE MOUNT |
360 ohm |
5 W |
275 Cel |
5 % |
20 Cel |
WIRE WOUND |
RECTANGULAR PACKAGE |
Rectangular |
TR |
5329 |
2 |
SMT |
WRAPAROUND |
13.5mm x 7.3mm x 6.8mm |
-55 Cel |
200 |
6.8 mm |
500 V |
FLAME PROOF |
13.5 mm |
7.3 mm |
|||||||||||||||
|
TE Connectivity |
FIXED RESISTOR |
CHASSIS MOUNT |
22 ohm |
300 W |
250 Cel |
5 % |
WIRE WOUND |
Rectangular |
BULK, BOX |
2 |
Chassis Mount |
WIRE |
210mm x 80mm x 10mm |
-25 Cel |
260 |
10 mm |
FREE AIR POWER : 150W |
210 mm |
80 mm |
|||||||||||||||||||
|
TE Connectivity |
FIXED RESISTOR |
SURFACE MOUNT |
100 ohm |
2 W |
1 % |
METAL GLAZE/THICK FILM |
RECTANGULAR PACKAGE |
TR |
2010 |
2 |
WRAPAROUND |
5mm x 2.5mm x 1.1mm |
100 |
200 V |
||||||||||||||||||||||||
|
TE Connectivity |
FIXED RESISTOR |
SURFACE MOUNT |
15000 ohm |
.063 W |
155 Cel |
1 % |
70 Cel |
THIN FILM |
RECTANGULAR PACKAGE |
TR |
0603 |
2 |
WRAPAROUND |
1.55mm x .8mm x .45mm |
-55 Cel |
50 |
50 V |
PRECISION |
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.