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 |
THROUGH HOLE MOUNT |
820000 ohm |
2 W |
235 Cel |
5 % |
.7 mm |
70 Cel |
METAL OXIDE FILM |
TUBULAR PACKAGE |
Tubular |
AMMO PACK |
2 |
Axial |
WIRE |
16mm x 5.5mm |
-55 Cel |
350 |
25 mm |
350 V |
FLAME PROOF |
12 mm |
5 mm |
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|
Stackpole Electronics |
FIXED RESISTOR |
THROUGH HOLE MOUNT |
330000 ohm |
2 W |
235 Cel |
5 % |
.8 mm |
70 Cel |
METAL OXIDE FILM |
TUBULAR PACKAGE |
Tubular |
BULK |
2 |
Axial |
WIRE |
-55 Cel |
200 |
MATTE TIN |
30 mm |
350 V |
FLAMEPROOF |
11 mm |
e3 |
4.5 mm |
||||||||||||||
|
Stackpole Electronics |
FIXED RESISTOR |
THROUGH HOLE MOUNT |
120 ohm |
2 W |
155 Cel |
5 % |
.8 mm |
70 Cel |
METAL OXIDE FILM |
TUBULAR PACKAGE |
Tubular |
TR, 12 INCH |
2 |
Axial |
WIRE |
-55 Cel |
-200,350 |
Matte Tin (Sn) |
500 V |
FLAME PROOF |
11 mm |
e3 |
4 mm |
|||||||||||||||
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 |
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 |
TR |
2 |
Axial |
WIRE |
-55 Cel |
20 |
Tin/Lead (Sn/Pb) |
38.1 mm |
6.3246 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 |
NON INDUCTIVE |
10.31 mm |
e0 |
2.39 mm |
MIL-PRF-39007 |
||||||||||||||||
|
Stackpole Electronics |
FIXED RESISTOR |
SURFACE MOUNT |
.013 ohm |
2 W |
275 Cel |
5 % |
70 Cel |
WIRE WOUND |
RECTANGULAR PACKAGE |
Rectangular |
TR, PLASTIC, 13 INCH |
4527 |
2 |
SMT |
WRAPAROUND |
-55 Cel |
75 |
Matte Tin (Sn) |
5.46 mm |
.1612 V |
11.56 mm |
e3 |
6.86 mm |
|||||||||||||||
Isabellenhuette Heusler & Kg |
FIXED RESISTOR |
SURFACE MOUNT |
.1 ohm |
2 W |
170 Cel |
1 % |
120 Cel |
METAL ALLOY |
Rectangular |
TAPE; TR, 13 INCH |
2512 |
2 |
SMT |
WRAPAROUND |
-55 Cel |
60 |
.8 mm |
PRECISION |
6.35 mm |
ESCC4001/027 |
3.05 mm |
||||||||||||||||||
|
TE Connectivity |
FIXED RESISTOR |
SURFACE MOUNT |
1200000 ohm |
2 W |
5 % |
METAL FILM |
RECTANGULAR PACKAGE |
TR |
4122 |
2 |
WRAPAROUND |
10.5mm x 5.5mm x 5mm |
200 |
|||||||||||||||||||||||||
TE Connectivity |
FIXED RESISTOR |
SURFACE MOUNT |
.00075 ohm |
2 W |
170 Cel |
1 % |
70 Cel |
METAL STRIP |
RECTANGULAR PACKAGE |
Rectangular |
TR |
2512 |
2 |
SMT |
WRAPAROUND |
Fixed Resistors |
6.4mm x 3.2mm x .6mm |
-55 Cel |
50 |
.75 mm |
1.2247 V |
6.35 mm |
3.18 mm |
||||||||||||||||
|
TE Connectivity |
FIXED RESISTOR |
SURFACE MOUNT |
.007 ohm |
2 W |
175 Cel |
1 % |
80 Cel |
METAL STRIP |
RECTANGULAR PACKAGE |
Chip |
TR |
2512 |
2 |
SMT |
WRAPAROUND |
Fixed Resistors |
-55 Cel |
50 |
.6 mm |
6.4 mm |
3.2 mm |
|||||||||||||||||
|
Tt Electronics Plc |
FIXED RESISTOR |
THROUGH HOLE MOUNT |
120 ohm |
2 W |
200 Cel |
5 % |
.8 mm |
25 Cel |
WIRE WOUND |
TUBULAR PACKAGE |
Tubular |
AMMO PACK |
2 |
Axial |
WIRE |
Fixed Resistors |
-55 Cel |
200 |
Tin (Sn) - hot dipped |
19.8 mm |
50 V |
FALME PROOF |
9 mm |
e3 |
3.6 mm |
|||||||||||||
|
Vishay Intertechnology |
FIXED RESISTOR |
SURFACE MOUNT |
10 ohm |
2 W |
275 Cel |
1 % |
70 Cel |
WIRE WOUND |
Rectangular |
TR, EMBOSSED PLASTIC, 13 INCH |
4527 |
2 |
SMT |
WRAPAROUND |
-65 Cel |
20 |
Matte Tin (Sn) - with Nickel (Ni) barrier |
4.24 mm |
4.4721 V |
PRECISION |
11.56 mm |
e3 |
AEC-Q200 |
6.98 mm |
||||||||||||||
|
Vishay Intertechnology |
FIXED RESISTOR |
SURFACE MOUNT |
22 ohm |
2 W |
275 Cel |
1 % |
70 Cel |
WIRE WOUND |
RECTANGULAR PACKAGE |
Rectangular |
TR, EMBOSSED PLASTIC, 13 INCH |
4527 |
2 |
SMT |
WRAPAROUND |
Fixed Resistors |
-65 Cel |
20 |
Matte Tin (Sn) - with Nickel (Ni) barrier |
4.24 mm |
WSC |
6.6332 V |
PRECISION |
11.56 mm |
e3 |
AEC-Q200 |
6.98 mm |
|||||||||||
|
Vishay Intertechnology |
FIXED RESISTOR |
SURFACE MOUNT |
50 ohm |
2 W |
275 Cel |
1 % |
70 Cel |
WIRE WOUND |
RECTANGULAR PACKAGE |
Rectangular |
TR, EMBOSSED PLASTIC, 13 INCH |
4527 |
2 |
SMT |
WRAPAROUND |
Fixed Resistors |
-65 Cel |
20 |
Matte Tin (Sn) |
4.24 mm |
10 V |
PRECISION |
11.56 mm |
e3 |
AEC-Q200 |
6.98 mm |
||||||||||||
|
Vishay Intertechnology |
FIXED RESISTOR |
SURFACE MOUNT |
.005 ohm |
2 W |
170 Cel |
1 % |
70 Cel |
METAL STRIP |
Rectangular |
TR, Embossed Plastic, 7 Inch |
1020 |
2 |
SMT |
WRAPAROUND |
-65 Cel |
.635 mm |
.1 V |
ANTI-SULFUR |
5.08 mm |
AEC-Q200 |
2.54 mm |
|||||||||||||||||
|
Vishay Intertechnology |
FIXED RESISTOR |
.015 ohm |
2 W |
170 Cel |
.1 % |
METAL FOIL |
All-Welded |
Waffle Pack |
3637 |
2 |
SMT |
Fixed Resistors |
-65 Cel |
15 |
.635 mm |
9.144 mm |
CSM3637 |
MIL-PRF-55342 |
9.398 mm |
|||||||||||||||||||
|
TE Connectivity |
FIXED RESISTOR |
SURFACE MOUNT |
4300000 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 |
33000 ohm |
2 W |
1 % |
THICK FILM |
RECTANGULAR PACKAGE |
TR |
2512 |
2 |
WRAPAROUND |
6.35mm x 3.2mm x .55mm |
100 |
250 V |
||||||||||||||||||||||||
|
TE Connectivity |
FIXED RESISTOR |
SURFACE MOUNT |
43000 ohm |
2 W |
1 % |
THICK FILM |
RECTANGULAR PACKAGE |
TR |
2512 |
2 |
WRAPAROUND |
6.35mm x 3.2mm x .55mm |
100 |
250 V |
||||||||||||||||||||||||
|
TE Connectivity |
FIXED RESISTOR |
THROUGH HOLE MOUNT |
200000 ohm |
2 W |
235 Cel |
5 % |
METAL OXIDE FILM |
TUBULAR PACKAGE |
AMMO PACK |
2 |
WIRE |
16mm x 5.5mm |
-55 Cel |
350 |
||||||||||||||||||||||||
|
TE Connectivity |
FIXED RESISTOR |
THROUGH HOLE MOUNT |
.22 ohm |
2 W |
235 Cel |
5 % |
METAL OXIDE FILM |
TUBULAR PACKAGE |
AMMO PACK |
2 |
WIRE |
16mm x 5.5mm |
-55 Cel |
350 |
||||||||||||||||||||||||
|
Vishay Intertechnology |
FIXED RESISTOR |
THROUGH HOLE MOUNT |
330 ohm |
2 W |
230 Cel |
5 % |
.81 mm |
70 Cel |
METAL FILM |
TUBULAR PACKAGE |
Tubular |
TR, 11.5 INCH |
2 |
Axial |
WIRE |
FIXED RESISTOR |
-65 Cel |
100 |
MATTE TIN |
26.16 mm |
350 V |
FLAME PROOF |
8.74 mm |
e3 |
3.68 mm |
|||||||||||||
|
Tt Electronics Plc |
FIXED RESISTOR |
SURFACE MOUNT |
150000 ohm |
2 W |
150 Cel |
1 % |
25 Cel |
METAL GLAZE/THICK FILM |
CYLINDRICAL PACKAGE |
Cylindrical |
TR, 13 INCH |
3610 |
2 |
MELF |
WRAPAROUND |
Fixed Resistors |
100 |
Tin/Silver/Copper (Sn/Ag/Cu) - hot dipped |
500 V |
9.32 mm |
e1 |
2.67 mm |
AEC-Q200 |
|||||||||||||||
|
Vishay Intertechnology |
FIXED RESISTOR |
THROUGH HOLE MOUNT |
1110 ohm |
2 W |
230 Cel |
5 % |
70 Cel |
METAL FILM |
TUBULAR PACKAGE |
2 |
WIRE |
Fixed Resistors |
-65 Cel |
100 |
Matte Tin (Sn) |
CPF |
350 V |
FLAME PROOF |
e3 |
|||||||||||||||||||
Vishay Intertechnology |
FIXED RESISTOR |
THROUGH HOLE MOUNT |
1 ohm |
2 W |
230 Cel |
1 % |
.81 mm |
70 Cel |
METAL FILM |
TUBULAR PACKAGE |
Tubular |
BULK |
2 |
Axial |
WIRE |
Fixed Resistors |
-65 Cel |
100 |
Tin/Lead (Sn/Pb) |
38.1 mm |
350 V |
FLAME PROOF, PRECISION |
8.74 mm |
e0 |
3.68 mm |
||||||||||||||
|
Vishay Intertechnology |
FIXED RESISTOR |
THROUGH HOLE MOUNT |
.15 ohm |
2 W |
230 Cel |
2 % |
.81 mm |
70 Cel |
METAL FILM |
TUBULAR PACKAGE |
Tubular |
TR, 7.5 INCH |
2 |
Axial |
WIRE |
Fixed Resistors |
-65 Cel |
200 |
Matte Tin (Sn) |
350 V |
FLAME PROOF, PRECISION |
8.74 mm |
e3 |
3.68 mm |
||||||||||||||
|
Bourns |
FIXED RESISTOR |
SURFACE MOUNT |
.003 ohm |
2 W |
170 Cel |
1 % |
70 Cel |
METAL STRIP |
Rectangular |
TR, Embossed, 7 Inch |
2512 |
2 |
SMT |
WRAPAROUND |
-55 Cel |
50 |
Matte Tin (Sn) - with Nickel (Ni) barrier |
.7 mm |
6.4 mm |
e3 |
AEC-Q200 |
3.2 mm |
||||||||||||||||
|
TE Connectivity |
FIXED RESISTOR |
SURFACE MOUNT |
4700 ohm |
2 W |
155 Cel |
5 % |
70 Cel |
THICK FILM |
RECTANGULAR PACKAGE |
Rectangular |
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 |
SURFACE MOUNT |
120000 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 |
|||||||||||||||
|
Bourns |
FIXED RESISTOR |
SURFACE MOUNT |
10000 ohm |
2 W |
155 Cel |
5 % |
70 Cel |
METAL GLAZE/THICK FILM |
Rectangular |
TR, PLASTIC, 7 INCH |
2512 |
2 |
SMT |
WRAPAROUND |
-55 Cel |
200 |
TIN |
.6 mm |
300 V |
ANTI-SULFUR |
6.4 mm |
e3 |
AEC-Q200 |
3.1 mm |
||||||||||||||
|
Bourns |
FIXED RESISTOR |
SURFACE MOUNT |
200 ohm |
2 W |
155 Cel |
5 % |
70 Cel |
METAL GLAZE/THICK FILM |
Rectangular |
TR, PLASTIC, 7 INCH |
2512 |
2 |
SMT |
WRAPAROUND |
-55 Cel |
200 |
TIN |
.6 mm |
300 V |
ANTI-SULFUR |
6.4 mm |
e3 |
AEC-Q200 |
3.1 mm |
||||||||||||||
|
Stackpole Electronics |
FIXED RESISTOR |
SURFACE MOUNT |
.003 ohm |
2 W |
170 Cel |
1 % |
70 Cel |
METAL PLATE |
Rectangular |
TR, EMBOSSED PLASTIC, 7 INCH |
2512 |
2 |
SMT |
WRAPAROUND |
-55 Cel |
50 |
MATTE TIN OVER NICKEL |
.55 mm |
6.35 mm |
e3 |
3.18 mm |
|||||||||||||||||
|
Stackpole Electronics |
FIXED RESISTOR |
SURFACE MOUNT |
.003 ohm |
2 W |
170 Cel |
1 % |
100 Cel |
METAL FOIL |
Chip |
TR, Embossed Plastic, 7 Inch |
2512 |
2 |
SMT |
WRAPAROUND |
-55 Cel |
100 |
Matte Tin (Sn) - with Nickel (Ni) barrier |
.8 mm |
6.45 mm |
e3 |
AEC-Q200 |
3.25 mm |
||||||||||||||||
|
Stackpole Electronics |
FIXED RESISTOR |
SURFACE MOUNT |
.15 ohm |
2 W |
155 Cel |
1 % |
70 Cel |
METAL GLAZE/THICK FILM |
RECTANGULAR PACKAGE |
Rectangular |
TR, EMBOSSED PLASTIC, 7 INCH |
2512 |
2 |
SMT |
WRAPAROUND |
-55 Cel |
200 |
Matte Tin (Sn) - with Nickel (Ni) barrier |
.6 mm |
6.35 mm |
e3 |
AEC-Q200 |
3.15 mm |
|||||||||||||||
|
Stackpole Electronics |
FIXED RESISTOR |
SURFACE MOUNT |
.33 ohm |
2 W |
155 Cel |
1 % |
70 Cel |
METAL GLAZE/THICK FILM |
RECTANGULAR PACKAGE |
TR, PLASTIC, 7 INCH |
2512 |
2 |
WRAPAROUND |
-55 Cel |
200 |
Matte Tin (Sn) - with Nickel (Ni) barrier |
e3 |
AEC-Q200 |
||||||||||||||||||||
|
Stackpole Electronics |
FIXED RESISTOR |
SURFACE MOUNT |
.003 ohm |
2 W |
225 Cel |
1 % |
100 Cel |
METAL ALLOY |
Rectangular |
TR, Plastic, 7 Inch |
2513 |
2 |
SMT |
WRAPAROUND |
FIXED RESISTOR |
-55 Cel |
50 |
MATTE TIN OVER NICKEL |
.79 mm |
ULTRA PRECISION |
6.25 mm |
e3 |
AEC-Q200 |
3.3 mm |
||||||||||||||
|
Yageo |
FIXED RESISTOR |
THROUGH HOLE MOUNT |
56000 ohm |
2 W |
155 Cel |
1 % |
.55 mm |
70 Cel |
METAL FILM |
Cylindrical |
Bulk |
2 |
Axial |
WIRE |
-55 Cel |
50 |
Matte Tin (Sn) |
26 mm |
500 V |
FLAME PROOF |
9 mm |
e3 |
3.9 mm |
|||||||||||||||
|
Yageo |
FIXED RESISTOR |
THROUGH HOLE MOUNT |
56200 ohm |
2 W |
155 Cel |
1 % |
.55 mm |
70 Cel |
METAL FILM |
Cylindrical |
Bulk |
2 |
Axial |
WIRE |
-55 Cel |
50 |
Matte Tin (Sn) |
26 mm |
500 V |
FLAME PROOF |
9 mm |
e3 |
3.9 mm |
|||||||||||||||
|
Stackpole Electronics |
FIXED RESISTOR |
SURFACE MOUNT |
250000 ohm |
2 W |
150 Cel |
1 % |
70 Cel |
METAL GLAZE/THICK FILM |
RECTANGULAR PACKAGE |
TR, PLASTIC, 7 INCH |
2512 |
2 |
WRAPAROUND |
-55 Cel |
50 |
MATTE TIN OVER NICKEL |
3000 V |
e3 |
||||||||||||||||||||
Tt Electronics Plc |
FIXED RESISTOR |
SURFACE MOUNT |
.05 ohm |
2 W |
150 Cel |
1 % |
70 Cel |
METAL GLAZE/THICK FILM |
RECTANGULAR PACKAGE |
Rectangular |
TR, Embossed Plastic, 7 Inch |
2512 |
2 |
SMT |
WRAPAROUND |
FIXED RESISTOR |
-55 Cel |
100 |
Tin/Lead (Sn/Pb) - with Nickel (Ni) barrier |
.84 mm |
6.5 mm |
e0 |
AEC-Q200 |
3.25 mm |
|||||||||||||||
|
Spc Technology/ Multicomp |
FIXED RESISTOR |
SURFACE MOUNT |
15 ohm |
2 W |
155 Cel |
1 % |
70 Cel |
METAL GLAZE/THICK FILM |
Rectangular |
TR, 7 INCH |
2512 |
2 |
SMT |
WRAPAROUND |
-55 Cel |
100 |
.55 mm |
250 V |
6.35 mm |
3.2 mm |
||||||||||||||||||
|
Yageo |
FIXED RESISTOR |
THROUGH HOLE MOUNT |
66500 ohm |
2 W |
155 Cel |
1 % |
.8 mm |
70 Cel |
METAL FILM |
CYLINDRICAL PACKAGE |
Tubular |
Ammo Pack |
2 |
Axial |
WIRE |
Fixed Resistors |
-55 Cel |
100 |
Matte Tin (Sn) |
500 V |
11.5 mm |
e3 |
4.5 mm |
AEC-Q200 |
||||||||||||||
|
Koa Speer Electronics |
FIXED RESISTOR |
THROUGH HOLE MOUNT |
1000 ohm |
2 W |
200 Cel |
5 % |
.8 mm |
70 Cel |
METAL OXIDE |
Tubular |
TR |
2 |
Axial |
WIRE |
-55 Cel |
300 |
TIN COPPER |
350 V |
FALME PROOF |
12 mm |
e2 |
4 mm |
||||||||||||||||
|
Nic Components |
FIXED RESISTOR |
THROUGH HOLE MOUNT |
750 ohm |
2 W |
155 Cel |
5 % |
.8 mm |
70 Cel |
METAL OXIDE FILM |
TUBULAR PACKAGE |
Tubular |
TR, 12 INCH |
2 |
Axial |
WIRE |
Fixed Resistors |
-55 Cel |
300 |
Matte Tin (Sn) |
28 mm |
350 V |
NON FLAMMABLE |
15 mm |
e3 |
5 mm |
|||||||||||||
|
Yageo |
FIXED RESISTOR |
SURFACE MOUNT |
.005 ohm |
2 W |
170 Cel |
1 % |
70 Cel |
METAL STRIP |
Chip |
TR, Embossed, 7 Inch |
2512 |
2 |
SMT |
WRAPAROUND |
FIXED RESISTOR |
-55 Cel |
100 |
Matte Tin (Sn) - with Nickel (Ni) barrier |
.63 mm |
.1 V |
ANTI-SULFUR |
6.35 mm |
e3 |
AEC-Q200 |
3.18 mm |
|||||||||||||
|
Vishay Intertechnology |
FIXED RESISTOR |
THROUGH HOLE MOUNT |
240 ohm |
2 W |
200 Cel |
5 % |
.78 mm |
70 Cel |
METAL FILM |
TUBULAR PACKAGE |
Tubular |
TR |
2 |
Axial |
WIRE |
FIXED RESISTOR |
-55 Cel |
250 |
Matte Tin (Sn) |
500 V |
10 mm |
e3 |
3.9 mm |
AEC-Q200 |
||||||||||||||
|
Vishay Intertechnology |
FIXED RESISTOR |
THROUGH HOLE MOUNT |
240000 ohm |
2 W |
200 Cel |
5 % |
.78 mm |
70 Cel |
METAL FILM |
TUBULAR PACKAGE |
Tubular |
TR |
2 |
Axial |
WIRE |
FIXED RESISTOR |
-55 Cel |
250 |
Matte Tin (Sn) |
500 V |
10 mm |
e3 |
3.9 mm |
AEC-Q200 |
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.