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 |
CHASSIS MOUNT |
8000 ohm |
50 W |
250 Cel |
1 % |
25 Cel |
WIRE WOUND |
RECTANGULAR PACKAGE |
BULK |
2 |
LUG |
-55 Cel |
20 |
Nickel/Palladium/Gold (Ni/Pd/Au) |
e4 |
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|
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 |
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|
Ohmite Manufacturing |
FIXED RESISTOR |
THROUGH HOLE MOUNT |
8000 ohm |
5 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 |
330 V |
25.8 mm |
e1 |
7 mm |
||||||||||||||||
|
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 |
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|
Ohmite Manufacturing |
FIXED RESISTOR |
THROUGH HOLE MOUNT |
8000 ohm |
12 W |
350 Cel |
5 % |
1.02 mm |
25 Cel |
WIRE WOUND |
TUBULAR PACKAGE |
All-Welded |
2 |
Axial |
WIRE |
Fixed Resistors |
260 |
Tin/Silver/Copper (Sn/Ag/Cu) |
38.1 mm |
625 V |
44.45 mm |
e1 |
7.94 mm |
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|
Ohmite Manufacturing |
FIXED RESISTOR |
THROUGH HOLE MOUNT |
8000 ohm |
10 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 |
720 V |
47.2 mm |
e1 |
10 mm |
||||||||||||||||
Ohmite Manufacturing |
FIXED RESISTOR |
THROUGH HOLE MOUNT |
8000 ohm |
12 W |
350 Cel |
5 % |
1.02 mm |
25 Cel |
WIRE WOUND |
TUBULAR PACKAGE |
All-Welded |
2 |
Axial |
WIRE |
Fixed Resistors |
260 |
Tin (Sn) |
38.1 mm |
200 |
625 V |
44.45 mm |
e3 |
200 |
7.94 mm |
|||||||||||||||
|
Vishay Intertechnology |
FIXED RESISTOR |
THROUGH HOLE MOUNT |
8000 ohm |
5 W |
250 Cel |
5 % |
25 Cel |
WIRE WOUND |
TUBULAR PACKAGE |
TR |
2 |
WIRE |
-65 Cel |
30 |
Matte Tin (Sn) |
e3 |
||||||||||||||||||||||
|
Vishay Precision Group |
FIXED RESISTOR |
SURFACE MOUNT |
8000 ohm |
.2 W |
150 Cel |
.01 % |
70 Cel |
METAL FOIL |
RECTANGULAR PACKAGE |
WAFFLE PACK |
0805 |
2 |
WRAPAROUND |
-55 Cel |
.2 |
VSMP |
40 V |
ULTRA HIGH PRECISION, NON-INDUCTIVE |
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.