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 |
CHASSIS MOUNT |
470 ohm |
75 W |
5 % |
25 Cel |
WIRE WOUND |
RECTANGULAR PACKAGE |
Rectangular |
BULK, TRAY |
2 |
Chassis Mount |
LUG |
FIXED RESISTOR |
71mm x 47.5mm x 26mm |
30 |
26 mm |
1400 V |
RATED AC VOLTAGE (V): 1400, FREE AIR POWER: 40W |
49 mm |
47.5 mm |
|||||||||||||||||
|
Yageo |
FIXED RESISTOR |
SURFACE MOUNT |
470 ohm |
.1 W |
155 Cel |
5 % |
70 Cel |
METAL GLAZE/THICK FILM |
RECTANGULAR PACKAGE |
Chip |
TR, PAPER, 7 INCH |
0603 |
2 |
SMT |
WRAPAROUND |
Fixed Resistors |
-55 Cel |
100 |
Matte Tin (Sn) - with Nickel (Ni) barrier |
.45 mm |
75 V |
LASER TRIMMABLE |
1.6 mm |
e3 |
.8 mm |
|||||||||||||
|
TE Connectivity |
FIXED RESISTOR |
SURFACE MOUNT |
470 ohm |
.125 W |
1 % |
THICK FILM |
RECTANGULAR PACKAGE |
TR |
0805 |
2 |
WRAPAROUND |
2mm x 1.25mm x .55mm |
100 |
150 V |
||||||||||||||||||||||||
|
Ohmite Manufacturing |
FIXED RESISTOR |
CHASSIS MOUNT |
470 ohm |
25 W |
200 Cel |
1 % |
25 Cel |
WIRE WOUND |
Aluminum Housing |
2 |
Chassis Mount |
LUG |
100 |
14.8 mm |
550 V |
FREE AIR POWER: 9W |
27.3 mm |
28 mm |
||||||||||||||||||||
|
Yageo |
FIXED RESISTOR |
SURFACE MOUNT |
470 ohm |
1 W |
155 Cel |
5 % |
70 Cel |
METAL GLAZE/THICK FILM |
Rectangular |
TR, EMBOSSED PLASTIC, 7 INCH |
2512 |
2 |
SMT |
WRAPAROUND |
-55 Cel |
100 |
Matte Tin (Sn) - with Nickel (Ni) barrier |
.55 mm |
200 V |
LASER TRIMMABLE |
6.35 mm |
e3 |
3.1 mm |
|||||||||||||||
|
Ohmite Manufacturing |
FIXED RESISTOR |
CHASSIS MOUNT |
470 ohm |
600 W |
155 Cel |
10 % |
85 Cel |
METAL GLAZE/THICK FILM |
Rectangular |
2 |
Chassis Mount |
LUG |
-55 Cel |
250 |
Nickel (Ni) |
9 mm |
1000 V |
38 mm |
24.9 mm |
|||||||||||||||||||
|
Vishay Intertechnology |
FIXED RESISTOR |
SURFACE MOUNT |
470 ohm |
1 W |
155 Cel |
1 % |
70 Cel |
METAL GLAZE/THICK FILM |
Rectangular |
TR, BLISTER, 7 INCH |
2512 |
2 |
SMT |
WRAPAROUND |
-55 Cel |
100 |
MATTE TIN OVER NICKEL |
.6 mm |
500 V |
LASER TRIMMABLE, RATED AC VOLTAGE (V): 500 |
6.3 mm |
e3 |
AEC-Q200 |
3.15 mm |
||||||||||||||
|
Vishay Intertechnology |
FIXED RESISTOR |
THROUGH HOLE MOUNT |
470 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 |
||||||||||||||
TE Connectivity |
FIXED RESISTOR |
THROUGH HOLE MOUNT |
470 ohm |
2 W |
200 Cel |
10 % |
.8 mm |
CERAMIC COMPOSITION |
TUBULAR PACKAGE |
Tubular |
BULK, BOX |
2 |
Axial |
WIRE |
FIXED RESISTOR |
19mm x 7mm |
-40 Cel |
1300 |
38 mm |
400 V |
19 mm |
7 mm |
|||||||||||||||||
|
TE Connectivity |
FIXED RESISTOR |
SURFACE MOUNT |
470 ohm |
1 W |
1 % |
THICK FILM |
RECTANGULAR PACKAGE |
TR |
2512 |
2 |
WRAPAROUND |
6.35mm x 3.2mm x .55mm |
100 |
200 V |
||||||||||||||||||||||||
|
Panasonic |
FIXED RESISTOR |
SURFACE MOUNT |
470 ohm |
.125 W |
155 Cel |
5 % |
70 Cel |
METAL GLAZE/THICK FILM |
RECTANGULAR PACKAGE |
Rectangular |
TR, PUNCHED, 7 INCH |
0805 |
2 |
SMT |
WRAPAROUND |
-55 Cel |
200 |
MATTE TIN OVER NICKEL |
.6 mm |
150 V |
IEC60115-8 |
2 mm |
e3 |
AEC-Q200 |
1.25 mm |
|||||||||||||
|
Vishay Intertechnology |
FIXED RESISTOR |
THROUGH HOLE MOUNT |
470 ohm |
3 W |
350 Cel |
5 % |
.8 mm |
25 Cel |
WIRE WOUND |
TUBULAR PACKAGE |
Tubular |
TR |
2 |
Axial |
WIRE |
Fixed Resistors |
75 |
Tin/Silver/Copper (Sn99.0Ag0.3Cu0.7) |
25 mm |
120 V |
FLAME PROOF, STANDARD: CECC40201-001 |
12 mm |
e8 |
5.5 mm |
||||||||||||||
|
Koa Speer Electronics |
FIXED RESISTOR |
SURFACE MOUNT |
470 ohm |
.125 W |
155 Cel |
10 % |
70 Cel |
METAL GLAZE/THICK FILM |
Rectangular |
TR, PUNCHED PAPER, 7 INCH |
0805 |
2 |
SMT |
WRAPAROUND |
-55 Cel |
200 |
MATTE TIN OVER NICKEL |
.5 mm |
150 V |
IEC60115-8 |
2 mm |
e3 |
AEC-Q200 |
1.25 mm |
||||||||||||||
|
Panasonic |
FIXED RESISTOR |
SURFACE MOUNT |
470 ohm |
.125 W |
155 Cel |
.1 % |
85 Cel |
THIN FILM |
RECTANGULAR PACKAGE |
Rectangular |
TR, PUNCHED, 7 INCH |
0805 |
2 |
SMT |
WRAPAROUND |
-55 Cel |
25 |
MATTE TIN OVER NICKEL |
.5 mm |
100 V |
IEC60115-8 |
2 mm |
e3 |
AEC-Q200 |
1.25 mm |
|||||||||||||
|
TE Connectivity |
FIXED RESISTOR |
THROUGH HOLE MOUNT |
470 ohm |
1 W |
155 Cel |
5 % |
WIRE WOUND |
TUBULAR PACKAGE |
AMMO PACK |
2 |
WIRE |
10mm x 3.5mm |
-55 Cel |
300 |
500 V |
|||||||||||||||||||||||
|
Vishay Intertechnology |
FIXED RESISTOR |
CHASSIS MOUNT |
470 ohm |
50 W |
125 Cel |
5 % |
25 Cel |
METAL GLAZE/THICK FILM |
Rectangular |
BULK |
2 |
Chassis Mount |
LUG |
Fixed Resistors |
-55 Cel |
150 |
Matte Tin (Sn) |
9 mm |
FREE AIR POWER: 5.5W |
47.8 mm |
e3 |
15.5 mm |
||||||||||||||||
|
Stackpole Electronics |
FIXED RESISTOR |
SURFACE MOUNT |
470 ohm |
.1 W |
155 Cel |
1 % |
70 Cel |
METAL GLAZE/THICK FILM |
RECTANGULAR PACKAGE |
Rectangular |
TR, PAPER, 7 INCH |
0603 |
2 |
SMT |
WRAPAROUND |
-55 Cel |
100 |
MATTE TIN OVER NICKEL |
.45 mm |
75 V |
1.55 mm |
e3 |
AEC-Q200 |
.8 mm |
||||||||||||||
|
Vishay Intertechnology |
FIXED RESISTOR |
SURFACE MOUNT |
470 ohm |
.33 W |
155 Cel |
5 % |
70 Cel |
METAL GLAZE/THICK FILM |
RECTANGULAR PACKAGE |
Rectangular |
TR, PAPER, 7 INCH |
0603 |
2 |
SMT |
WRAPAROUND |
-55 Cel |
200 |
MATTE TIN OVER NICKEL |
.45 mm |
75 V |
RATED AC VOLTAGE: 75V |
1.6 mm |
e3 |
AEC-Q200 |
.85 mm |
|||||||||||||
|
Vishay Intertechnology |
FIXED RESISTOR |
SURFACE MOUNT |
470 ohm |
1.5 W |
155 Cel |
5 % |
70 Cel |
METAL GLAZE/THICK FILM |
RECTANGULAR PACKAGE |
Rectangular |
TR, BLISTER, 7 INCH |
2512 |
2 |
SMT |
WRAPAROUND |
-55 Cel |
200 |
MATTE TIN OVER NICKEL |
.6 mm |
500 V |
RATED AC VOLTAGE: 500V |
6.3 mm |
e3 |
AEC-Q200 |
3.15 mm |
|||||||||||||
|
Vishay Intertechnology |
FIXED RESISTOR |
SURFACE MOUNT |
470 ohm |
25 W |
150 Cel |
1 % |
25 Cel |
METAL GLAZE/THICK FILM |
Rectangular |
TUBE |
3229 |
2 |
SMT |
GULL WING |
-55 Cel |
150 |
Matte Tin (Sn) - with Nickel (Ni) barrier |
2.8 mm |
500 V |
NON-INDUCTIVE |
8.2 mm |
e3 |
AEC-Q200 |
7.3 mm |
||||||||||||||
|
Vishay Intertechnology |
FIXED RESISTOR |
CHASSIS MOUNT |
470 ohm |
80 W |
450 Cel |
5 % |
25 Cel |
WIRE WOUND |
TUBULAR PACKAGE |
2 |
LUG |
-55 Cel |
75 |
1100 V |
FLAME PROOF |
|||||||||||||||||||||||
|
Yageo |
FIXED RESISTOR |
SURFACE MOUNT |
470 ohm |
.125 W |
155 Cel |
1 % |
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 |
||||||||||||||
|
Ohmite Manufacturing |
FIXED RESISTOR |
THROUGH HOLE MOUNT |
470 ohm |
100 W |
175 Cel |
5 % |
25 Cel |
RECTANGULAR PACKAGE |
2 |
FLAT |
-65 Cel |
100 |
700 V |
NON INDUCTIVE, FREE AIR POWER: 3.5W |
||||||||||||||||||||||||
|
TE Connectivity |
FIXED RESISTOR |
THROUGH HOLE MOUNT |
470 ohm |
10 W |
200 Cel |
5 % |
.8 mm |
WIRE WOUND |
TUBULAR PACKAGE |
All-Welded |
BULK, TRAY |
2 |
Axial |
WIRE |
Fixed Resistors |
38.1mm x 8.5mm |
-55 Cel |
90 |
35 mm |
500 V |
38.1 mm |
8.5 mm |
||||||||||||||||
|
Vishay Intertechnology |
FIXED RESISTOR |
SURFACE MOUNT |
470 ohm |
1 W |
155 Cel |
5 % |
70 Cel |
METAL GLAZE/THICK FILM |
Rectangular |
TR, BLISTER, 7 INCH |
2512 |
2 |
SMT |
WRAPAROUND |
-55 Cel |
200 |
MATTE TIN OVER NICKEL |
.6 mm |
500 V |
LASER TRIMMABLE, RATED AC VOLTAGE (V): 500 |
6.3 mm |
e3 |
AEC-Q200 |
3.15 mm |
||||||||||||||
Vishay Intertechnology |
FIXED RESISTOR |
SURFACE MOUNT |
470 ohm |
.05 W |
155 Cel |
5 % |
70 Cel |
THIN FILM |
Rectangular |
BULK |
0402 |
2 |
SMT |
WRAPAROUND |
-55 Cel |
25 |
Tin/Lead (Sn63Pb37) - with Nickel (Ni) barrier |
.381 mm |
30 V |
1.067 mm |
e0 |
.559 mm |
|||||||||||||||||
|
Ohmite Manufacturing |
FIXED RESISTOR |
CHASSIS MOUNT |
470 ohm |
100 W |
155 Cel |
5 % |
100 Cel |
METAL GLAZE/THICK FILM |
Rectangular |
2 |
Chassis Mount |
FLEXIBLE WIRE |
-55 Cel |
100 |
5.5 mm |
1000 V |
NON-INDUCTIVE |
32 mm |
19 mm |
|||||||||||||||||||
|
Vishay Intertechnology |
FIXED RESISTOR |
SURFACE MOUNT |
470 ohm |
.1 W |
125 Cel |
.1 % |
70 Cel |
THIN FILM |
Rectangular |
TR, PAPER, 7 INCH |
0603 |
2 |
SMT |
WRAPAROUND |
-55 Cel |
25 |
MATTE TIN OVER NICKEL |
.45 mm |
75 V |
ANTI-SULFUR; LASER TRIMMABLE; PRECISION; RATED AC VOLTAGE (V): 75 |
1.55 mm |
e3 |
AEC-Q200 |
.85 mm |
||||||||||||||
|
TE Connectivity |
FIXED RESISTOR |
SURFACE MOUNT |
470 ohm |
4 W |
5 % |
METAL GLAZE/THICK FILM |
RECTANGULAR PACKAGE |
TR |
2817 |
2 |
WRAPAROUND |
100 |
250 V |
|||||||||||||||||||||||||
|
Yageo |
FIXED RESISTOR |
SURFACE MOUNT |
470 ohm |
.25 W |
155 Cel |
1 % |
70 Cel |
METAL GLAZE/THICK FILM |
Rectangular |
TR, PAPER, 7 INCH |
1206 |
2 |
SMT |
WRAPAROUND |
-55 Cel |
100 |
Matte Tin (Sn) - with Nickel (Ni) barrier |
.55 mm |
200 V |
LASER TRIMMABLE |
3.1 mm |
e3 |
AEC-Q200 |
1.6 mm |
||||||||||||||
|
Yageo |
FIXED RESISTOR |
SURFACE MOUNT |
470 ohm |
.0625 W |
155 Cel |
1 % |
70 Cel |
METAL GLAZE/THICK FILM |
RECTANGULAR PACKAGE |
Rectangular |
TR, PAPER, 7 INCH |
0402 |
2 |
SMT |
WRAPAROUND |
-55 Cel |
100 |
Matte Tin (Sn) - with Nickel (Ni) barrier |
.35 mm |
50 V |
ANTI-SULFUR, LASER TRIMMABLE |
1 mm |
e3 |
AEC-Q200 |
.5 mm |
|||||||||||||
|
Bourns |
FIXED RESISTOR |
SURFACE MOUNT |
470 ohm |
.1 W |
155 Cel |
5 % |
70 Cel |
METAL GLAZE/THICK FILM |
Rectangular |
TR, PAPER, 7 INCH |
0603 |
2 |
SMT |
WRAPAROUND |
-55 Cel |
200 |
.45 mm |
75 V |
1.6 mm |
.8 mm |
||||||||||||||||||
Vishay Intertechnology |
FIXED RESISTOR |
SURFACE MOUNT |
470 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/Lead (Sn/Pb) - with Nickel (Ni) barrier |
.35 mm |
50 V |
LASER TRIMMABLE, RATED AC VOLTAGE (V) : 50 |
1 mm |
e0 |
AEC-Q200 |
.5 mm |
||||||||||||||
|
TE Connectivity |
FIXED RESISTOR |
CHASSIS MOUNT |
470 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 POWER WITH HEAT SINK: 100W |
65 mm |
47.5 mm |
||||||||||||||||||
|
Multicomp Pro |
FIXED RESISTOR |
THROUGH HOLE MOUNT |
470 ohm |
.25 W |
155 Cel |
5 % |
.6 mm |
70 Cel |
CARBON FILM |
Tubular |
2 |
Axial |
WIRE |
-55 Cel |
-450,0 |
28 mm |
250 V |
6.8 mm |
2.5 mm |
|||||||||||||||||||
|
Multicomp Pro |
FIXED RESISTOR |
SURFACE MOUNT |
470 ohm |
.1 W |
155 Cel |
1 % |
70 Cel |
METAL GLAZE/THICK FILM |
RECTANGULAR PACKAGE |
Chip |
TR, Paper, 7 Inch |
0603 |
2 |
SMT |
WRAPAROUND |
-55 Cel |
100 |
TIN |
.45 mm |
75 V |
LASER TRIMMABLE, RATED AC VOLTAGE (V): 75 |
1.6 mm |
e3 |
.8 mm |
||||||||||||||
Multicomp Pro |
FIXED RESISTOR |
THROUGH HOLE MOUNT |
470 ohm |
1 W |
235 Cel |
5 % |
70 Cel |
METAL OXIDE FILM |
TUBULAR PACKAGE |
AMMO PACK |
2 |
WIRE |
-55 Cel |
350 |
MOR01S |
350 V |
FLAME PROOF |
||||||||||||||||||||||
Koa Speer Electronics |
FIXED RESISTOR |
SURFACE MOUNT |
470 ohm |
.1 W |
155 Cel |
2 % |
70 Cel |
METAL GLAZE/THICK FILM |
RECTANGULAR PACKAGE |
Rectangular |
TR, PUNCHED PAPER, 7 INCH |
0402 |
2 |
SMT |
WRAPAROUND |
-55 Cel |
200 |
Tin/Lead (Sn90Pb10) - with Nickel (Ni) barrier |
.35 mm |
75 V |
IEC60115-8 |
1 mm |
e0 |
AEC-Q200 |
.5 mm |
||||||||||||||
|
Stackpole Electronics |
FIXED RESISTOR |
SURFACE MOUNT |
470 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 |
MATTE TIN OVER NICKEL |
.3 mm |
50 V |
1 mm |
e3 |
AEC-Q200 |
.5 mm |
||||||||||||||
|
Ohmite Manufacturing |
FIXED RESISTOR |
CHASSIS MOUNT |
470 ohm |
100 W |
155 Cel |
5 % |
100 Cel |
METAL GLAZE/THICK FILM |
Rectangular |
2 |
Chassis Mount |
QUICK CONNECT |
-55 Cel |
100 |
5.5 mm |
1000 V |
NON-INDUCTIVE |
32 mm |
19 mm |
|||||||||||||||||||
|
TE Connectivity |
FIXED RESISTOR |
CHASSIS MOUNT |
470 ohm |
50 W |
5 % |
25 Cel |
WIRE WOUND |
RECTANGULAR PACKAGE |
Rectangular |
BULK, TRAY |
2 |
Chassis Mount |
LUG |
FIXED RESISTOR |
72.5mm x 17mm x 30mm |
30 |
17 mm |
1250 V |
RATED POWER WITH HEATSINK: 50 |
51 mm |
30 mm |
|||||||||||||||||
|
Tt Electronics Plc |
FIXED RESISTOR |
SURFACE MOUNT |
470 ohm |
.125 W |
125 Cel |
1 % |
70 Cel |
METAL GLAZE/THICK FILM |
RECTANGULAR PACKAGE |
Rectangular |
TR, 7 INCH |
0805 |
2 |
SMT |
WRAPAROUND |
-55 Cel |
100 |
MATTE TIN OVER NICKEL |
.55 mm |
150 V |
2 mm |
e3 |
1.25 mm |
|||||||||||||||
|
Koa Speer Electronics |
FIXED RESISTOR |
SURFACE MOUNT |
470 ohm |
.75 W |
155 Cel |
1 % |
70 Cel |
METAL GLAZE/THICK FILM |
Rectangular |
TR, PUNCHED PAPER, 7 INCH |
0612 |
2 |
SMT |
WRAPAROUND |
-55 Cel |
100 |
MATTE TIN OVER NICKEL |
.6 mm |
200 V |
1.6 mm |
e3 |
AEC-Q200 |
3.2 mm |
|||||||||||||||
|
TE Connectivity |
FIXED RESISTOR |
CHASSIS MOUNT |
470 ohm |
100 W |
260 Cel |
5 % |
40 Cel |
WIRE WOUND |
RECTANGULAR PACKAGE |
BULK, BOX |
2 |
WIRE |
110mm x 60mm x 15mm |
200 |
1100 V |
|||||||||||||||||||||||
|
TE Connectivity |
FIXED RESISTOR |
THROUGH HOLE MOUNT |
470 ohm |
9 W |
155 Cel |
5 % |
WIRE WOUND |
TUBULAR PACKAGE |
BULK, BOX |
2 |
WIRE |
53mm x 8.5mm |
-55 Cel |
300 |
500 V |
|||||||||||||||||||||||
|
Yageo |
FIXED RESISTOR |
SURFACE MOUNT |
470 ohm |
.1 W |
155 Cel |
1 % |
70 Cel |
METAL GLAZE/THICK FILM |
RECTANGULAR PACKAGE |
Chip |
TR, PAPER, 7 INCH |
0603 |
2 |
SMT |
WRAPAROUND |
Fixed Resistors |
-55 Cel |
100 |
MATTE TIN OVER NICKEL |
.45 mm |
75 V |
LASER TRIMMABLE |
1.6 mm |
e3 |
.8 mm |
|||||||||||||
|
TE Connectivity |
FIXED RESISTOR |
470 ohm |
2 W |
200 Cel |
10 % |
.8 mm |
CERAMIC COMPOSITION |
TUBULAR PACKAGE |
Tubular |
TR |
2 |
Axial |
FIXED RESISTOR |
19mm x 7mm |
-40 Cel |
1300 |
400 V |
19 mm |
7 mm |
|||||||||||||||||||
|
Vishay Intertechnology |
FIXED RESISTOR |
SURFACE MOUNT |
470 ohm |
.2 W |
155 Cel |
5 % |
70 Cel |
METAL GLAZE/THICK FILM |
RECTANGULAR PACKAGE |
Rectangular |
TR, PAPER, 7 INCH |
0402 |
2 |
SMT |
WRAPAROUND |
-55 Cel |
200 |
MATTE TIN OVER NICKEL |
.3 mm |
50 V |
RATED AC VOLTAGE: 50V |
1 mm |
e3 |
AEC-Q200 |
.5 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.