| 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) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
|
Panasonic |
FIXED RESISTOR |
THROUGH HOLE MOUNT |
1000 ohm |
2 W |
235 Cel |
5 % |
.8 mm |
70 Cel |
METAL OXIDE FILM |
Tubular |
AMMO PACK |
2 |
Axial |
WIRE |
-55 Cel |
350 |
Bright Tin (Sn) |
350 V |
IEC60115-4, FLAME PROOF |
12 mm |
e3 |
4 mm |
IEC60115-2 |
|||||||||||||||
|
|
Panasonic |
FIXED RESISTOR |
THROUGH HOLE MOUNT |
120 ohm |
2 W |
235 Cel |
5 % |
.8 mm |
70 Cel |
METAL OXIDE FILM |
Tubular |
2 |
Axial |
WIRE |
-55 Cel |
350 |
Bright Tin (Sn) |
30 mm |
350 V |
IEC60115-4, FLAME PROOF |
12 mm |
e3 |
4 mm |
IEC60115-2 |
|||||||||||||||
|
|
Panasonic |
FIXED RESISTOR |
THROUGH HOLE MOUNT |
510 ohm |
2 W |
235 Cel |
5 % |
.8 mm |
70 Cel |
METAL OXIDE FILM |
Tubular |
2 |
Axial |
WIRE |
-55 Cel |
350 |
Bright Tin (Sn) |
30 mm |
350 V |
IEC60115-4, FLAME PROOF |
12 mm |
e3 |
4 mm |
IEC60115-2 |
|||||||||||||||
|
|
Panasonic |
FIXED RESISTOR |
THROUGH HOLE MOUNT |
62 ohm |
2 W |
235 Cel |
5 % |
.8 mm |
70 Cel |
METAL OXIDE FILM |
Tubular |
2 |
Axial |
WIRE |
-55 Cel |
350 |
Bright Tin (Sn) |
30 mm |
350 V |
IEC60115-4, FLAME PROOF |
12 mm |
e3 |
4 mm |
IEC60115-2 |
|||||||||||||||
|
|
Panasonic |
FIXED RESISTOR |
THROUGH HOLE MOUNT |
.22 ohm |
2 W |
200 Cel |
5 % |
.8 mm |
70 Cel |
METAL FILM |
Tubular |
AMMO PACK |
2 |
Axial |
WIRE |
-55 Cel |
350 |
Tin (Sn) |
30 mm |
350 V |
FLAME PROOF, IEC60115-4 |
12 mm |
e3 |
4 mm |
IEC60115-2 |
||||||||||||||
|
|
Panasonic |
FIXED RESISTOR |
THROUGH HOLE MOUNT |
.22 ohm |
2 W |
200 Cel |
5 % |
.8 mm |
70 Cel |
METAL FILM |
Tubular |
AMMO PACK |
2 |
Axial |
WIRE |
-55 Cel |
350 |
Tin (Sn) |
30 mm |
350 V |
FLAME PROOF, IEC60115-4 |
12 mm |
e3 |
4 mm |
IEC60115-2 |
||||||||||||||
|
|
Bourns |
FIXED RESISTOR |
SURFACE MOUNT |
.001 ohm |
2 W |
170 Cel |
1 % |
70 Cel |
METAL ALLOY |
RECTANGULAR PACKAGE |
Chip |
TR, EMBOSSED, 7 INCH |
2512 |
2 |
SMT |
WRAPAROUND |
FIXED RESISTOR |
-55 Cel |
275 |
Matte Tin (Sn) - with Nickel (Ni) barrier |
.6 mm |
CRF |
PRECISION |
6.4 mm |
e3 |
CRF |
3.2 mm |
||||||||||||
|
|
Bourns |
FIXED RESISTOR |
SURFACE MOUNT |
.007 ohm |
2 W |
170 Cel |
1 % |
70 Cel |
METAL ALLOY |
Rectangular |
TR, EMBOSSED, 7 INCH |
2512 |
2 |
SMT |
WRAPAROUND |
-55 Cel |
100 |
Matte Tin (Sn) - with Nickel (Ni) barrier |
.6 mm |
.12 V |
PRECISION |
6.4 mm |
e3 |
AEC-Q200 |
3.2 mm |
||||||||||||||
|
|
Bourns |
FIXED RESISTOR |
SURFACE MOUNT |
.01 ohm |
2 W |
170 Cel |
1 % |
70 Cel |
METAL ALLOY |
RECTANGULAR PACKAGE |
Chip |
TR, EMBOSSED, 7 INCH |
2512 |
2 |
SMT |
WRAPAROUND |
FIXED RESISTOR |
-55 Cel |
100 |
Matte Tin (Sn) - with Nickel (Ni) barrier |
.6 mm |
.1414 V |
PRECISION |
6.4 mm |
e3 |
3.2 mm |
|||||||||||||
|
|
Vishay Intertechnology |
FIXED RESISTOR |
SURFACE MOUNT |
665 ohm |
2 W |
155 Cel |
1 % |
70 Cel |
METAL GLAZE/THICK FILM |
Rectangular |
TR, PLASTIC |
2512 |
2 |
SMT |
WRAPAROUND |
-55 Cel |
100 |
TIN SILVER OVER NICKEL |
.5 mm |
250 V |
6.3 mm |
e2 |
3.3 mm |
||||||||||||||||
|
|
TE Connectivity |
FIXED RESISTOR |
THROUGH HOLE MOUNT |
4700 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 |
THROUGH HOLE MOUNT |
4.7 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 |
THROUGH HOLE MOUNT |
10000 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 |
MATTE TIN OVER NICKEL |
38 mm |
400 V |
19 mm |
e3 |
7 mm |
||||||||||||||
|
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 |
THROUGH HOLE MOUNT |
330000 ohm |
2 W |
155 Cel |
5 % |
.7 mm |
70 Cel |
THIN FILM |
TUBULAR PACKAGE |
Tubular |
AMMO PACK |
2 |
Axial |
WIRE |
16mm x 5.5mm |
-55 Cel |
-700, 0 |
TIN |
28 mm |
500 V |
16 mm |
e3 |
5.5 mm |
||||||||||||||
|
|
TE Connectivity |
FIXED RESISTOR |
THROUGH HOLE MOUNT |
500000 ohm |
2 W |
125 Cel |
1 % |
THICK FILM |
RECTANGULAR PACKAGE |
BULK, TRAY |
2 |
WIRE |
26.5mm x 3mm |
-55 Cel |
100 |
7500 V |
|||||||||||||||||||||||
|
|
TE Connectivity |
FIXED RESISTOR |
THROUGH HOLE MOUNT |
5000000 ohm |
2 W |
125 Cel |
1 % |
THICK FILM |
RECTANGULAR PACKAGE |
BULK, TRAY |
2 |
WIRE |
26.5mm x 3mm |
-55 Cel |
100 |
7500 V |
|||||||||||||||||||||||
|
|
TE Connectivity |
FIXED RESISTOR |
SURFACE MOUNT |
.01 ohm |
2 W |
5 % |
METAL FOIL |
RECTANGULAR PACKAGE |
TR |
2615 |
2 |
WRAPAROUND |
6.48mm x 3.81mm x 2.84mm |
100 |
|||||||||||||||||||||||||
|
|
TE Connectivity |
FIXED RESISTOR |
SURFACE MOUNT |
.033 ohm |
2 W |
5 % |
METAL FOIL |
RECTANGULAR PACKAGE |
TR |
2615 |
2 |
WRAPAROUND |
6.48mm x 3.81mm x 2.84mm |
100 |
|||||||||||||||||||||||||
|
|
Vishay Intertechnology |
FIXED RESISTOR |
THROUGH HOLE MOUNT |
10 ohm |
2 W |
155 Cel |
5 % |
.8 mm |
5.08 mm |
25 Cel |
METAL GLAZE/THICK FILM |
RECTANGULAR PACKAGE |
Rectangular |
TUBE |
4018 |
2 |
Radial |
WIRE |
FIXED RESISTOR |
-55 Cel |
150 |
Matte Tin (Sn) |
13.7 mm |
15 mm |
250 V |
RATED POWER DISSIPATED USING HEATSINK: 20W |
10.1 mm |
e3 |
MIL-STD-202 |
4.5 mm |
|||||||||
|
Vishay Intertechnology |
FIXED RESISTOR |
THROUGH HOLE MOUNT |
50 ohm |
2 W |
275 Cel |
5 % |
70 Cel |
WIRE WOUND |
RECTANGULAR PACKAGE |
BULK |
2 |
WIRE |
-65 Cel |
20 |
Tin/Lead (Sn/Pb) |
FLAME PROOF |
e0 |
||||||||||||||||||||||
|
Vishay Intertechnology |
FIXED RESISTOR |
THROUGH HOLE MOUNT |
2.49 ohm |
2 W |
250 Cel |
.5 % |
.508 mm |
25 Cel |
WIRE WOUND |
Tubular |
BULK |
2 |
Axial |
WIRE |
-55 Cel |
50 |
Tin/Lead (Sn/Pb) |
2.2316 V |
10.31 mm |
e0 |
2.39 mm |
MIL-PRF-39007 |
|||||||||||||||||
|
|
Bourns |
FIXED RESISTOR |
SURFACE MOUNT |
1500 ohm |
2 W |
275 Cel |
5 % |
70 Cel |
WIRE WOUND |
Rectangular |
TR, EMBOSSED PLASTIC |
4525 |
2 |
SMT |
WRAPAROUND |
-55 Cel |
20 |
Matte Tin (Sn) |
4.6 mm |
173 V |
11.4 mm |
e3 |
6.4 mm |
||||||||||||||||
|
|
Ohmite Manufacturing |
FIXED RESISTOR |
THROUGH HOLE MOUNT |
150000 ohm |
2 W |
220 Cel |
10 % |
.8 mm |
70 Cel |
CERAMIC COMPOSITION |
TUBULAR PACKAGE |
Cylindrical |
TR, 13 INCH |
2 |
Axial |
WIRE |
Fixed Resistors |
-40 Cel |
1600 |
TIN COPPER |
38 mm |
400 V |
19 mm |
e2 |
7 mm |
||||||||||||||
|
|
Ohmite Manufacturing |
FIXED RESISTOR |
THROUGH HOLE MOUNT |
18000 ohm |
2 W |
220 Cel |
10 % |
.8 mm |
70 Cel |
CERAMIC COMPOSITION |
TUBULAR PACKAGE |
Cylindrical |
TR, 13 INCH |
2 |
Axial |
WIRE |
Fixed Resistors |
-40 Cel |
1600 |
TIN COPPER |
38 mm |
400 V |
19 mm |
e2 |
7 mm |
||||||||||||||
|
|
Ohmite Manufacturing |
FIXED RESISTOR |
THROUGH HOLE MOUNT |
220 ohm |
2 W |
220 Cel |
10 % |
.8 mm |
70 Cel |
CERAMIC COMPOSITION |
TUBULAR PACKAGE |
Cylindrical |
TR, 13 INCH |
2 |
Axial |
WIRE |
Fixed Resistors |
-40 Cel |
1600 |
TIN COPPER |
38 mm |
400 V |
19 mm |
e2 |
7 mm |
||||||||||||||
|
|
Ohmite Manufacturing |
FIXED RESISTOR |
THROUGH HOLE MOUNT |
2200 ohm |
2 W |
220 Cel |
10 % |
.8 mm |
70 Cel |
CERAMIC COMPOSITION |
TUBULAR PACKAGE |
Cylindrical |
TR, 13 INCH |
2 |
Axial |
WIRE |
Fixed Resistors |
-40 Cel |
1600 |
TIN COPPER |
38 mm |
400 V |
19 mm |
e2 |
7 mm |
||||||||||||||
|
|
Ohmite Manufacturing |
FIXED RESISTOR |
THROUGH HOLE MOUNT |
5.6 ohm |
2 W |
220 Cel |
10 % |
.8 mm |
70 Cel |
CERAMIC COMPOSITION |
TUBULAR PACKAGE |
Cylindrical |
TR, 13 INCH |
2 |
Axial |
WIRE |
Fixed Resistors |
-40 Cel |
1600 |
TIN COPPER |
38 mm |
400 V |
19 mm |
e2 |
7 mm |
||||||||||||||
|
|
Ohmite Manufacturing |
FIXED RESISTOR |
THROUGH HOLE MOUNT |
820 ohm |
2 W |
220 Cel |
10 % |
.8 mm |
70 Cel |
CERAMIC COMPOSITION |
TUBULAR PACKAGE |
Cylindrical |
TR, 13 INCH |
2 |
Axial |
WIRE |
Fixed Resistors |
-40 Cel |
1600 |
TIN COPPER |
38 mm |
400 V |
19 mm |
e2 |
7 mm |
||||||||||||||
|
Vishay Intertechnology |
FIXED RESISTOR |
SURFACE MOUNT |
.003 ohm |
2 W |
170 Cel |
.5 % |
70 Cel |
METAL STRIP |
Rectangular |
BULK |
2512 |
2 |
SMT |
WRAPAROUND |
-65 Cel |
150 |
Tin/Lead (Sn/Pb) |
.635 mm |
.0775 V |
ANTI-SULFUR |
6.35 mm |
e0 |
AEC-Q200 |
3.18 mm |
|||||||||||||||
|
|
Vishay Intertechnology |
FIXED RESISTOR |
SURFACE MOUNT |
.003 ohm |
2 W |
170 Cel |
.5 % |
70 Cel |
METAL STRIP |
Rectangular |
TR, EMBOSSED PLASTIC, 7 INCH |
2512 |
2 |
SMT |
WRAPAROUND |
-65 Cel |
150 |
Matte Tin (Sn) - with Nickel (Ni) barrier |
.635 mm |
.0775 V |
ANTI-SULFUR |
6.35 mm |
AEC-Q200 |
3.18 mm |
|||||||||||||||
|
|
TE Connectivity |
FIXED RESISTOR |
SURFACE MOUNT |
.022 ohm |
2 W |
155 Cel |
1 % |
THICK FILM |
RECTANGULAR PACKAGE |
Rectangular |
TR |
2512 |
2 |
SMT |
WRAPAROUND |
FIXED RESISTOR |
6.35mm x 3.15mm x .74mm |
-55 Cel |
400 |
.74 mm |
6.35 mm |
3.15 mm |
|||||||||||||||||
|
|
TE Connectivity |
FIXED RESISTOR |
SURFACE MOUNT |
.051 ohm |
2 W |
155 Cel |
1 % |
THICK FILM |
RECTANGULAR PACKAGE |
Rectangular |
TR |
2512 |
2 |
SMT |
WRAPAROUND |
FIXED RESISTOR |
6.35mm x 3.15mm x .74mm |
-55 Cel |
300 |
.74 mm |
6.35 mm |
3.15 mm |
|||||||||||||||||
|
|
TE Connectivity |
FIXED RESISTOR |
SURFACE MOUNT |
.01 ohm |
2 W |
155 Cel |
1 % |
THICK FILM |
RECTANGULAR PACKAGE |
Rectangular |
TR |
2512 |
2 |
SMT |
WRAPAROUND |
FIXED RESISTOR |
6.35mm x 3.15mm x .74mm |
-55 Cel |
600 |
.74 mm |
6.35 mm |
3.15 mm |
|||||||||||||||||
|
|
Stackpole Electronics |
FIXED RESISTOR |
THROUGH HOLE MOUNT |
150 ohm |
2 W |
235 Cel |
5 % |
.75 mm |
70 Cel |
METAL OXIDE FILM |
TUBULAR PACKAGE |
Tubular |
BULK |
2 |
Axial |
WIRE |
-55 Cel |
200 |
MATTE TIN |
30 mm |
350 V |
FLAMEPROOF |
15 mm |
e3 |
5.5 mm |
||||||||||||||
|
|
Stackpole Electronics |
FIXED RESISTOR |
THROUGH HOLE MOUNT |
330000 ohm |
2 W |
235 Cel |
5 % |
.75 mm |
70 Cel |
METAL OXIDE FILM |
TUBULAR PACKAGE |
Tubular |
BULK |
2 |
Axial |
WIRE |
-55 Cel |
200 |
MATTE TIN |
30 mm |
350 V |
FLAMEPROOF |
15 mm |
e3 |
5.5 mm |
||||||||||||||
|
|
Stackpole Electronics |
FIXED RESISTOR |
THROUGH HOLE MOUNT |
.22 ohm |
2 W |
235 Cel |
5 % |
.75 mm |
70 Cel |
METAL OXIDE FILM |
TUBULAR PACKAGE |
Tubular |
BULK |
2 |
Axial |
WIRE |
-55 Cel |
200 |
MATTE TIN |
30 mm |
350 V |
FLAMEPROOF |
15 mm |
e3 |
5.5 mm |
||||||||||||||
|
|
Stackpole Electronics |
FIXED RESISTOR |
THROUGH HOLE MOUNT |
.22 ohm |
2 W |
235 Cel |
5 % |
.75 mm |
70 Cel |
METAL OXIDE FILM |
TUBULAR PACKAGE |
Tubular |
TR, 13.5 INCH |
2 |
Axial |
WIRE |
-55 Cel |
200 |
MATTE TIN |
350 V |
FLAMEPROOF |
15 mm |
e3 |
5.5 mm |
|||||||||||||||
|
|
Stackpole Electronics |
FIXED RESISTOR |
THROUGH HOLE MOUNT |
.22 ohm |
2 W |
235 Cel |
2 % |
.8 mm |
70 Cel |
METAL OXIDE FILM |
TUBULAR PACKAGE |
Tubular |
AMMO PACK |
2 |
Axial |
WIRE |
-55 Cel |
200 |
MATTE TIN |
350 V |
FLAMEPROOF |
11 mm |
e3 |
4.5 mm |
|||||||||||||||
|
|
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 |
.22 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 |
||||||||||||||
|
|
Panasonic |
FIXED RESISTOR |
THROUGH HOLE MOUNT |
.22 ohm |
2 W |
200 Cel |
5 % |
.8 mm |
70 Cel |
METAL FILM |
Tubular |
AMMO PACK |
2 |
Axial |
WIRE |
-55 Cel |
350 |
Tin (Sn) |
30 mm |
350 V |
FLAME PROOF, IEC60115-4 |
12 mm |
e3 |
4 mm |
IEC60115-2 |
||||||||||||||
|
|
Rcd Components |
FIXED RESISTOR |
THROUGH HOLE MOUNT |
10 ohm |
2 W |
150 Cel |
5 % |
1 mm |
70 Cel |
WIRE WOUND |
TUBULAR PACKAGE |
Tubular |
BULK |
2 |
Axial |
WIRE |
Fixed Resistors |
-55 Cel |
100 |
MATTE TIN |
35 mm |
PR |
750 V |
22.2 mm |
e3 |
PR |
7.92 mm |
||||||||||||
|
|
Vishay Intertechnology |
FIXED RESISTOR |
THROUGH HOLE MOUNT |
15 ohm |
2 W |
155 Cel |
5 % |
.8 mm |
5.08 mm |
25 Cel |
METAL GLAZE/THICK FILM |
RECTANGULAR PACKAGE |
Rectangular |
TUBE |
4018 |
2 |
Radial |
WIRE |
FIXED RESISTOR |
-55 Cel |
150 |
Matte Tin (Sn) |
13.7 mm |
15 mm |
250 V |
RATED POWER DISSIPATED USING HEATSINK: 20W |
10.1 mm |
e3 |
MIL-STD-202 |
4.5 mm |
|||||||||
|
|
Vishay Intertechnology |
FIXED RESISTOR |
THROUGH HOLE MOUNT |
2.2 ohm |
2 W |
155 Cel |
5 % |
.8 mm |
5.08 mm |
25 Cel |
METAL GLAZE/THICK FILM |
RECTANGULAR PACKAGE |
Rectangular |
TUBE |
4018 |
2 |
Radial |
WIRE |
FIXED RESISTOR |
-55 Cel |
150 |
Matte Tin (Sn) |
13.7 mm |
15 mm |
250 V |
RATED POWER DISSIPATED USING HEATSINK: 20W |
10.1 mm |
e3 |
MIL-STD-202 |
4.5 mm |
|||||||||
|
|
Vishay Intertechnology |
FIXED RESISTOR |
THROUGH HOLE MOUNT |
3.9 ohm |
2 W |
155 Cel |
5 % |
.8 mm |
5.08 mm |
25 Cel |
METAL GLAZE/THICK FILM |
RECTANGULAR PACKAGE |
Rectangular |
TUBE |
4018 |
2 |
Radial |
WIRE |
FIXED RESISTOR |
-55 Cel |
150 |
Matte Tin (Sn) |
13.7 mm |
15 mm |
250 V |
RATED POWER DISSIPATED USING HEATSINK: 20W |
10.1 mm |
e3 |
MIL-STD-202 |
4.5 mm |
|||||||||
|
|
Vishay Intertechnology |
FIXED RESISTOR |
THROUGH HOLE MOUNT |
.1 ohm |
2 W |
155 Cel |
5 % |
.8 mm |
5.08 mm |
25 Cel |
METAL GLAZE/THICK FILM |
RECTANGULAR PACKAGE |
Rectangular |
TUBE |
4018 |
2 |
Radial |
WIRE |
FIXED RESISTOR |
-55 Cel |
150 |
Matte Tin (Sn) |
13.7 mm |
15 mm |
250 V |
RATED POWER DISSIPATED USING HEATSINK: 20W |
10.1 mm |
e3 |
MIL-STD-202 |
4.5 mm |
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|
|
Ohmite Manufacturing |
FIXED RESISTOR |
THROUGH HOLE MOUNT |
120 ohm |
2 W |
275 Cel |
5 % |
25 Cel |
WIRE WOUND |
TUBULAR PACKAGE |
Tubular |
2 |
Axial |
WIRE |
FIXED RESISTOR |
-55 Cel |
20 |
TIN SILVER COPPER |
38.1 mm |
100 V |
10.3 mm |
e1 |
5.6 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.