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) |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
Ohmite Manufacturing |
FIXED RESISTOR |
THROUGH HOLE MOUNT |
.15 ohm |
3 W |
275 Cel |
1 % |
.81 mm |
25 Cel |
WIRE WOUND |
Tubular |
2 |
Axial |
WIRE |
-55 Cel |
TIN SILVER COPPER |
39.7 mm |
NON-INDUCTIVE |
14.5 mm |
e1 |
5.2 mm |
||||||||||||||||||
|
Ohmite Manufacturing |
FIXED RESISTOR |
THROUGH HOLE MOUNT |
3 ohm |
3 W |
350 Cel |
5 % |
.813 mm |
25 Cel |
WIRE WOUND |
TUBULAR PACKAGE |
All-Welded |
2 |
Axial |
WIRE |
FIXED RESISTOR |
50 |
TIN SILVER COPPER |
38.1 mm |
135 V |
13.1 mm |
e1 |
5.6 mm |
||||||||||||||||
|
Ohmite Manufacturing |
FIXED RESISTOR |
THROUGH HOLE MOUNT |
8000 ohm |
3 W |
350 Cel |
5 % |
.813 mm |
25 Cel |
WIRE WOUND |
TUBULAR PACKAGE |
All-Welded |
2 |
Axial |
WIRE |
FIXED RESISTOR |
30 |
TIN SILVER COPPER |
38.1 mm |
135 V |
13.1 mm |
e1 |
5.6 mm |
||||||||||||||||
|
TE Connectivity |
FIXED RESISTOR |
SURFACE MOUNT |
1000000 ohm |
3 W |
155 Cel |
1 % |
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 |
200000 ohm |
3 W |
155 Cel |
1 % |
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 |
3.9 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 |
400 |
1.1 mm |
250 V |
6.35 mm |
AEC-Q200 |
3.2 mm |
|||||||||||||||
|
TE Connectivity |
FIXED RESISTOR |
SURFACE MOUNT |
51 ohm |
3 W |
155 Cel |
1 % |
THICK FILM |
RECTANGULAR PACKAGE |
TR |
2512 |
2 |
WRAPAROUND |
6.35mm x 3.2mm x .55mm |
-55 Cel |
100 |
|||||||||||||||||||||||
|
Ohmite Manufacturing |
FIXED RESISTOR |
THROUGH HOLE MOUNT |
8000 ohm |
3 W |
275 Cel |
1 % |
25 Cel |
WIRE WOUND |
TUBULAR PACKAGE |
Tubular |
2 |
Axial |
WIRE |
FIXED RESISTOR |
-55 Cel |
20 |
Tin (Sn) |
38.1 mm |
200 V |
15.1 mm |
e3 |
5.6 mm |
||||||||||||||||
|
Vishay Intertechnology |
FIXED RESISTOR |
THROUGH HOLE MOUNT |
330 ohm |
3 W |
250 Cel |
5 % |
.8 mm |
40 Cel |
WIRE WOUND |
Tubular |
AMMO PACK |
2 |
Axial |
WIRE |
-55 Cel |
-10,-80 |
MATTE TIN |
31.4643 V |
FLAME PROOF |
13 mm |
e3 |
4.8 mm |
||||||||||||||||
|
Bourns |
FIXED RESISTOR |
SURFACE MOUNT |
1 ohm |
3 W |
155 Cel |
5 % |
70 Cel |
METAL GLAZE/THICK FILM |
Rectangular |
TR, PLASTIC, 7 INCH |
2512 |
2 |
SMT |
WRAPAROUND |
-55 Cel |
200 |
TIN OVER NICKEL |
1.1 mm |
250 V |
6.4 mm |
e3 |
3.1 mm |
||||||||||||||||
Vishay Intertechnology |
FIXED RESISTOR |
THROUGH HOLE MOUNT |
4700 ohm |
3 W |
230 Cel |
5 % |
.81 mm |
70 Cel |
METAL FILM |
TUBULAR PACKAGE |
Tubular |
TR, 7.5 INCH |
2 |
Axial |
WIRE |
Fixed Resistors |
-65 Cel |
100 |
Tin/Lead (Sn63Pb37) |
500 V |
FLAME PROOF, PRECISION |
14.1 mm |
e0 |
4.57 mm |
|||||||||||||||
|
TE Connectivity |
FIXED RESISTOR |
THROUGH HOLE MOUNT |
1000 ohm |
3 W |
155 Cel |
5 % |
.75 mm |
WIRE WOUND |
TUBULAR PACKAGE |
Cylindrical |
AMMO PACK |
2 |
Axial |
WIRE |
FIXED RESISTOR |
17.5mm x 6.5mm |
-55 Cel |
300 |
28 mm |
500 V |
17.5 mm |
6.5 mm |
||||||||||||||||
|
TE Connectivity |
FIXED RESISTOR |
THROUGH HOLE MOUNT |
100 ohm |
3 W |
155 Cel |
5 % |
.7 mm |
WIRE WOUND |
TUBULAR PACKAGE |
Cylindrical |
AMMO PACK |
2 |
Axial |
WIRE |
FIXED RESISTOR |
16mm x 5.5mm |
-55 Cel |
300 |
28 mm |
500 V |
16 mm |
5.5 mm |
||||||||||||||||
|
Panasonic |
FIXED RESISTOR |
THROUGH HOLE MOUNT |
180 ohm |
3 W |
235 Cel |
5 % |
.8 mm |
70 Cel |
METAL OXIDE FILM |
Tubular |
2 |
Axial |
WIRE |
-55 Cel |
300 |
Tin (Sn) |
38 mm |
350 V |
IEC60115-4, FLAME PROOF |
15 mm |
e3 |
5.5 mm |
IEC60115-2 |
|||||||||||||||
|
Panasonic |
FIXED RESISTOR |
THROUGH HOLE MOUNT |
27 ohm |
3 W |
235 Cel |
5 % |
.8 mm |
70 Cel |
METAL OXIDE FILM |
Tubular |
2 |
Axial |
WIRE |
-55 Cel |
300 |
Tin (Sn) |
38 mm |
350 V |
IEC60115-4, FLAME PROOF |
15 mm |
e3 |
5.5 mm |
IEC60115-2 |
|||||||||||||||
|
Panasonic |
FIXED RESISTOR |
THROUGH HOLE MOUNT |
.82 ohm |
3 W |
200 Cel |
5 % |
.8 mm |
70 Cel |
METAL FILM |
Tubular |
BULK |
2 |
Axial |
WIRE |
-55 Cel |
300 |
Tin (Sn) |
38 mm |
350 V |
FLAME PROOF, IEC60115-4 |
15 mm |
e3 |
5.5 mm |
IEC60115-2 |
||||||||||||||
|
Yageo |
FIXED RESISTOR |
THROUGH HOLE MOUNT |
47000 ohm |
3 W |
155 Cel |
1 % |
.8 mm |
70 Cel |
METAL FILM |
CYLINDRICAL PACKAGE |
Tubular |
Ammo Pack |
2 |
Axial |
WIRE |
FIXED RESISTOR |
-55 Cel |
100 |
750 V |
FLAME PROOF |
15.5 mm |
5 mm |
||||||||||||||||
|
Tt Electronics Plc |
FIXED RESISTOR |
THROUGH HOLE MOUNT |
4320 ohm |
3 W |
175 Cel |
1 % |
.812 mm |
25 Cel |
METAL GLAZE/THICK FILM |
TUBULAR PACKAGE |
Cylindrical |
TR |
2 |
Axial |
WIRE |
FIXED RESISTOR |
-55 Cel |
50 |
Matte Tin (Sn) - with Nickel (Ni) barrier |
38.1 mm |
GS-3 |
1000 V |
SEMI-PRECISION |
13.1 mm |
e3 |
GS-3 |
5.7 mm |
|||||||||||
|
Susumu |
FIXED RESISTOR |
SURFACE MOUNT |
.004 ohm |
3 W |
155 Cel |
1 % |
100 Cel |
METAL FOIL |
RECTANGULAR PACKAGE |
Rectangular |
TR, EMBOSSED, 7 INCH |
1225 |
2 |
SMT |
WRAPAROUND |
-55 Cel |
50 |
MATTE TIN |
.5 mm |
3.1 mm |
e3 |
AEC-Q200 |
6.3 mm |
|||||||||||||||
|
Susumu |
FIXED RESISTOR |
SURFACE MOUNT |
.015 ohm |
3 W |
155 Cel |
1 % |
100 Cel |
METAL FOIL |
RECTANGULAR PACKAGE |
Rectangular |
TR, EMBOSSED, 7 INCH |
1225 |
2 |
SMT |
WRAPAROUND |
-55 Cel |
50 |
MATTE TIN |
.5 mm |
3.1 mm |
e3 |
AEC-Q200 |
6.3 mm |
|||||||||||||||
|
Vishay Intertechnology |
FIXED RESISTOR |
THROUGH HOLE MOUNT |
.01 ohm |
3 W |
275 Cel |
1 % |
.813 mm |
25 Cel |
METAL STRIP |
TUBULAR PACKAGE |
Tubular |
BULK |
2 |
Axial |
WIRE |
FIXED RESISTOR |
-65 Cel |
350 |
Matte Tin (Sn) |
38.1 mm |
.1732 V |
PRECISION |
14.22 mm |
e3 |
5.21 mm |
|||||||||||||
|
Vishay Intertechnology |
FIXED RESISTOR |
THROUGH HOLE MOUNT |
.04 ohm |
3 W |
275 Cel |
1 % |
25 Cel |
METAL STRIP |
TUBULAR PACKAGE |
TR |
2 |
WIRE |
-65 Cel |
Matte Tin (Sn) |
PRECISION |
e3 |
||||||||||||||||||||||
|
Tt Electronics Plc |
FIXED RESISTOR |
THROUGH HOLE MOUNT |
.025 ohm |
3 W |
125 Cel |
1 % |
15.24 mm |
85 Cel |
METAL STRIP |
RECTANGULAR PACKAGE |
Tubular |
Bulk |
2 |
Radial |
WIRE |
FIXED RESISTOR |
-40 Cel |
20 |
Matte Tin (Sn) - with Nickel (Ni) barrier |
3.18 mm |
23.4 mm |
e3 |
1.65 mm |
|||||||||||||||
|
Yageo |
FIXED RESISTOR |
SURFACE MOUNT |
.001 ohm |
3 W |
170 Cel |
1 % |
70 Cel |
METAL STRIP |
RECTANGULAR PACKAGE |
Chip |
TR, Embossed, 7 Inch |
2512 |
2 |
SMT |
WRAPAROUND |
-55 Cel |
100 |
Matte Tin (Sn) - with Nickel (Ni) barrier |
.63 mm |
.0548 V |
ANTI-SULFUR |
6.35 mm |
e3 |
AEC-Q200 |
3.18 mm |
|||||||||||||
|
Vishay Intertechnology |
FIXED RESISTOR |
THROUGH HOLE MOUNT |
560 ohm |
3 W |
275 Cel |
1 % |
.8 mm |
25 Cel |
WIRE WOUND |
Cemented |
AMMO PACK |
2 |
Axial |
WIRE |
100 |
Matte Tin (Sn) |
PRECISION |
16.5 mm |
e3 |
5.5 mm |
||||||||||||||||||
|
Vishay Intertechnology |
FIXED RESISTOR |
THROUGH HOLE MOUNT |
1000000 ohm |
3 W |
200 Cel |
5 % |
.78 mm |
70 Cel |
METAL FILM |
TUBULAR PACKAGE |
Tubular |
AMMO PACK |
2 |
Axial |
WIRE |
FIXED RESISTOR |
-55 Cel |
250 |
Matte Tin (Sn) |
750 V |
16.7 mm |
e3 |
5.2 mm |
AEC-Q200 |
||||||||||||||
|
Vishay Intertechnology |
FIXED RESISTOR |
THROUGH HOLE MOUNT |
220000 ohm |
3 W |
200 Cel |
5 % |
.78 mm |
70 Cel |
METAL FILM |
CYLINDRICAL PACKAGE |
Tubular |
AMMO PACK |
2 |
Axial |
WIRE |
FIXED RESISTOR |
-55 Cel |
250 |
Matte Tin (Sn) |
750 V |
16.7 mm |
e3 |
5.2 mm |
AEC-Q200 |
||||||||||||||
|
TE Connectivity |
FIXED RESISTOR |
THROUGH HOLE MOUNT |
15000 ohm |
3 W |
235 Cel |
5 % |
.7 mm |
70 Cel |
METAL OXIDE FILM |
TUBULAR PACKAGE |
Tubular |
AMMO PACK |
2 |
Axial |
WIRE |
Fixed Resistors |
16mm x 5.5mm |
-55 Cel |
350 |
28 mm |
350 V |
FLAME PROOF |
16 mm |
5.5 mm |
||||||||||||||
|
TE Connectivity |
FIXED RESISTOR |
THROUGH HOLE MOUNT |
4.7 ohm |
3 W |
235 Cel |
5 % |
.7 mm |
70 Cel |
METAL OXIDE FILM |
TUBULAR PACKAGE |
Tubular |
AMMO PACK |
2 |
Axial |
WIRE |
Fixed Resistors |
16mm x 5.5mm |
-55 Cel |
350 |
28 mm |
350 V |
FLAME PROOF |
16 mm |
5.5 mm |
||||||||||||||
|
TE Connectivity |
FIXED RESISTOR |
THROUGH HOLE MOUNT |
6.8 ohm |
3 W |
235 Cel |
5 % |
.7 mm |
70 Cel |
METAL OXIDE FILM |
TUBULAR PACKAGE |
Tubular |
AMMO PACK |
2 |
Axial |
WIRE |
Fixed Resistors |
16mm x 5.5mm |
-55 Cel |
350 |
28 mm |
350 V |
FLAME PROOF |
16 mm |
5.5 mm |
||||||||||||||
|
TE Connectivity |
FIXED RESISTOR |
THROUGH HOLE MOUNT |
200000 ohm |
3 W |
155 Cel |
5 % |
.8 mm |
METAL FILM |
TUBULAR PACKAGE |
Tubular |
AMMO PACK |
2 |
Axial |
WIRE |
FIXED RESISTOR |
15mm x 5mm |
-55 Cel |
300 |
30 mm |
750 V |
15 mm |
5 mm |
||||||||||||||||
|
Vishay Intertechnology |
FIXED RESISTOR |
THROUGH HOLE MOUNT |
4700 ohm |
3 W |
250 Cel |
1 % |
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 |
.3 ohm |
3 W |
250 Cel |
1 % |
25 Cel |
WIRE WOUND |
TUBULAR PACKAGE |
BULK |
2 |
WIRE |
-65 Cel |
90 |
Matte Tin (Sn) - with Nickel (Ni) barrier |
PRECISION |
e3 |
|||||||||||||||||||||
|
Vishay Intertechnology |
FIXED RESISTOR |
THROUGH HOLE MOUNT |
.3 ohm |
3 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 |
1 ohm |
3 W |
350 Cel |
5 % |
.813 mm |
25 Cel |
WIRE WOUND |
TUBULAR PACKAGE |
All-Welded |
BULK |
2 |
Axial |
WIRE |
Fixed Resistors |
-65 Cel |
50 |
Tin/Lead (Sn60Pb40) |
38.1 mm |
PRECISION |
12.7 mm |
e0 |
5.54 mm |
MIL-PRF-26 |
||||||||||||||
|
Stackpole Electronics |
FIXED RESISTOR |
SURFACE MOUNT |
10 ohm |
3 W |
275 Cel |
1 % |
70 Cel |
WIRE WOUND |
RECTANGULAR PACKAGE |
Rectangular |
TR, PLASTIC, 13 INCH |
6227 |
2 |
SMT |
WRAPAROUND |
-55 Cel |
100 |
Matte Tin (Sn) |
6.35 mm |
5.4772 V |
15.88 mm |
e3 |
6.99 mm |
|||||||||||||||
|
Tt Electronics Plc |
FIXED RESISTOR |
THROUGH HOLE MOUNT |
1.1 ohm |
3 W |
315 Cel |
5 % |
25 Cel |
WIRE WOUND |
TUBULAR PACKAGE |
AMMO PACK |
2 |
WIRE |
Fixed Resistors |
-55 Cel |
200 |
TIN SILVER COPPER OVER NICKEL |
W20 |
100 V |
||||||||||||||||||||
|
Tt Electronics Plc |
FIXED RESISTOR |
THROUGH HOLE MOUNT |
11 ohm |
3 W |
200 Cel |
5 % |
.8 mm |
25 Cel |
WIRE WOUND |
TUBULAR PACKAGE |
Tubular |
AMMO PACK |
2 |
Axial |
WIRE |
-55 Cel |
200 |
TIN SILVER COPPER OVER NICKEL |
100 V |
12.7 mm |
5.6 mm |
|||||||||||||||||
|
Tt Electronics Plc |
FIXED RESISTOR |
THROUGH HOLE MOUNT |
1 ohm |
3 W |
315 Cel |
5 % |
25 Cel |
WIRE WOUND |
TUBULAR PACKAGE |
AMMO PACK |
2 |
WIRE |
Fixed Resistors |
-55 Cel |
200 |
TIN SILVER COPPER OVER NICKEL |
W20 |
100 V |
||||||||||||||||||||
|
Vishay Intertechnology |
FIXED RESISTOR |
SURFACE MOUNT |
.025 ohm |
3 W |
170 Cel |
1 % |
70 Cel |
METAL STRIP |
Rectangular |
TR, EMBOSSED PLASTIC, 7 INCH |
2010 |
2 |
SMT |
WRAPAROUND |
-65 Cel |
110 |
.5 mm |
.2739 V |
ANTI-SULFUR |
5.08 mm |
AEC-Q200 |
2.54 mm |
||||||||||||||||
|
Vishay Intertechnology |
FIXED RESISTOR |
SURFACE MOUNT |
.05 ohm |
3 W |
170 Cel |
1 % |
70 Cel |
METAL STRIP |
Rectangular |
TR, EMBOSSED PLASTIC, 7 INCH |
2010 |
2 |
SMT |
WRAPAROUND |
-65 Cel |
50 |
.5 mm |
.3873 V |
ANTI-SULFUR |
5.08 mm |
AEC-Q200 |
2.54 mm |
||||||||||||||||
|
Tt Electronics Plc |
FIXED RESISTOR |
THROUGH HOLE MOUNT |
6.8 ohm |
3 W |
155 Cel |
5 % |
.81 mm |
25 Cel |
WIRE WOUND |
Tubular |
AMMO PACK |
2 |
Axial |
WIRE |
-55 Cel |
200 |
24.55 mm |
4.517 V |
FLAME PROOF |
14.5 mm |
5.2 mm |
|||||||||||||||||
|
Vishay Intertechnology |
FIXED RESISTOR |
SURFACE MOUNT |
.5 ohm |
3 W |
275 Cel |
1 % |
70 Cel |
WIRE WOUND |
RECTANGULAR PACKAGE |
Rectangular |
TR, EMBOSSED PLASTIC, 13 INCH |
6927 |
2 |
SMT |
WRAPAROUND |
Fixed Resistors |
-65 Cel |
90 |
Matte Tin (Sn) - with Nickel (Ni) barrier |
7.11 mm |
WSC |
1.2247 V |
PRECISION |
17.53 mm |
e3 |
AEC-Q200 |
6.98 mm |
|||||||||||
|
Vishay Intertechnology |
FIXED RESISTOR |
SURFACE MOUNT |
.004 ohm |
3 W |
170 Cel |
1 % |
70 Cel |
METAL STRIP |
RECTANGULAR PACKAGE |
Rectangular |
TR, EMBOSSED PLASTIC, 7 INCH |
2512 |
2 |
SMT |
WRAPAROUND |
-65 Cel |
150 |
Matte Tin (Sn) - with Nickel (Ni) barrier |
.635 mm |
.1095 V |
ANTI-SULFUR |
6.35 mm |
e3 |
AEC-Q200 |
3.18 mm |
|||||||||||||
Stackpole Electronics |
FIXED RESISTOR |
THROUGH HOLE MOUNT |
1.2 ohm |
3 W |
350 Cel |
1 % |
125 Cel |
WIRE WOUND |
TUBULAR PACKAGE |
BULK |
2 |
AXIAL |
WIRE |
-55 Cel |
50 |
1.9 V |
PRECISION |
||||||||||||||||||||||
|
Stackpole Electronics |
FIXED RESISTOR |
THROUGH HOLE MOUNT |
22 ohm |
3 W |
350 Cel |
1 % |
125 Cel |
WIRE WOUND |
TUBULAR PACKAGE |
TR |
2 |
AXIAL |
WIRE |
-55 Cel |
20 |
Matte Tin (Sn) |
8.12 V |
PRECISION |
e3 |
|||||||||||||||||||
|
Stackpole Electronics |
FIXED RESISTOR |
THROUGH HOLE MOUNT |
.22 ohm |
3 W |
350 Cel |
1 % |
125 Cel |
WIRE WOUND |
TUBULAR PACKAGE |
TR |
2 |
AXIAL |
WIRE |
-55 Cel |
90 |
Matte Tin (Sn) |
.81 V |
PRECISION |
e3 |
|||||||||||||||||||
Vishay Precision Group |
FIXED RESISTOR |
.003 ohm |
3 W |
170 Cel |
.1 % |
70 Cel |
METAL FOIL |
RECTANGULAR PACKAGE |
Rectangular |
Waffle Pack |
3637 |
2 |
SMT |
FIXED RESISTOR |
-65 Cel |
15 |
Tin/Lead (Sn/Pb) |
.635 mm |
9.144 mm |
e0 |
MIL-PRF-55342 |
9.398 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.