| 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 |
SURFACE MOUNT |
.022 ohm |
.25 W |
170 Cel |
1 % |
METAL FOIL |
RECTANGULAR PACKAGE |
Fully Welded |
TR |
1206 |
2 |
SMT |
WRAPAROUND |
Fixed Resistors |
3.2mm x 1.6mm x .6mm |
-65 Cel |
75 |
.6 mm |
3.2 mm |
1.6 mm |
|||||||||||||||||
|
|
TE Connectivity |
FIXED RESISTOR |
SURFACE MOUNT |
.018 ohm |
1 W |
170 Cel |
1 % |
METAL FOIL |
RECTANGULAR PACKAGE |
Fully Welded |
TAPE |
2512 |
2 |
SMT |
WRAPAROUND |
Fixed Resistors |
6.4mm x 3.2mm x .6mm |
-65 Cel |
75 |
.6 mm |
6.4 mm |
3.2 mm |
|||||||||||||||||
|
|
TE Connectivity |
FIXED RESISTOR |
SURFACE MOUNT |
.022 ohm |
1 W |
170 Cel |
1 % |
METAL FOIL |
RECTANGULAR PACKAGE |
Fully Welded |
TR |
2512 |
2 |
SMT |
WRAPAROUND |
Fixed Resistors |
6.4mm x 3.2mm x .6mm |
-65 Cel |
75 |
.6 mm |
6.4 mm |
3.2 mm |
|||||||||||||||||
|
|
TE Connectivity |
FIXED RESISTOR |
SURFACE MOUNT |
.068 ohm |
1 W |
170 Cel |
1 % |
METAL FOIL |
RECTANGULAR PACKAGE |
Fully Welded |
TR |
2512 |
2 |
SMT |
WRAPAROUND |
Fixed Resistors |
6.4mm x 3.2mm x .6mm |
-65 Cel |
75 |
.6 mm |
6.4 mm |
3.2 mm |
|||||||||||||||||
|
|
TE Connectivity |
FIXED RESISTOR |
SURFACE MOUNT |
.22 ohm |
1 W |
170 Cel |
1 % |
METAL FOIL |
RECTANGULAR PACKAGE |
Chip |
TR |
2512 |
2 |
SMT |
WRAPAROUND |
Fixed Resistors |
6.4mm x 3.2mm x .6mm |
-65 Cel |
75 |
.6 mm |
6.4 mm |
3.2 mm |
|||||||||||||||||
|
|
TE Connectivity |
FIXED RESISTOR |
THROUGH HOLE MOUNT |
100 ohm |
.25 W |
125 Cel |
5 % |
.6 mm |
70 Cel |
CARBON COMPOSITION |
TUBULAR PACKAGE |
Cylindrical |
AMMO PACK |
2 |
Axial |
WIRE |
Fixed Resistors |
6.3mm x 2.4mm |
-55 Cel |
-700,400 |
27 mm |
250 V |
6.3 mm |
2.4 mm |
|||||||||||||||
|
|
TE Connectivity |
FIXED RESISTOR |
THROUGH HOLE MOUNT |
10 ohm |
.25 W |
125 Cel |
5 % |
.6 mm |
70 Cel |
CARBON COMPOSITION |
TUBULAR PACKAGE |
Cylindrical |
AMMO PACK |
2 |
Axial |
WIRE |
Fixed Resistors |
6.3mm x 2.4mm |
-55 Cel |
-700,400 |
27 mm |
250 V |
6.3 mm |
2.4 mm |
|||||||||||||||
|
|
TE Connectivity |
FIXED RESISTOR |
THROUGH HOLE MOUNT |
33 ohm |
.25 W |
125 Cel |
5 % |
.6 mm |
70 Cel |
CARBON COMPOSITION |
TUBULAR PACKAGE |
Cylindrical |
AMMO PACK |
2 |
Axial |
WIRE |
Fixed Resistors |
6.3mm x 2.4mm |
-55 Cel |
-700,400 |
27 mm |
250 V |
6.3 mm |
2.4 mm |
|||||||||||||||
|
|
TE Connectivity |
FIXED RESISTOR |
THROUGH HOLE MOUNT |
100 ohm |
.5 W |
125 Cel |
5 % |
.7 mm |
70 Cel |
CARBON COMPOSITION |
TUBULAR PACKAGE |
Cylindrical |
AMMO PACK |
2 |
Axial |
WIRE |
Fixed Resistors |
9.5mm x 3.6mm |
-55 Cel |
-600, 200 |
25 mm |
350 V |
9.5 mm |
3.6 mm |
|||||||||||||||
|
|
TE Connectivity |
FIXED RESISTOR |
THROUGH HOLE MOUNT |
10 ohm |
.5 W |
125 Cel |
5 % |
.7 mm |
70 Cel |
CARBON COMPOSITION |
TUBULAR PACKAGE |
Cylindrical |
AMMO PACK |
2 |
Axial |
WIRE |
Fixed Resistors |
9.5mm x 3.6mm |
-55 Cel |
-600, 200 |
25 mm |
350 V |
9.5 mm |
3.6 mm |
|||||||||||||||
|
|
TE Connectivity |
FIXED RESISTOR |
THROUGH HOLE MOUNT |
15 ohm |
.5 W |
125 Cel |
5 % |
.7 mm |
70 Cel |
CARBON COMPOSITION |
TUBULAR PACKAGE |
Cylindrical |
AMMO PACK |
2 |
Axial |
WIRE |
Fixed Resistors |
9.5mm x 3.6mm |
-55 Cel |
-600, 200 |
25 mm |
350 V |
9.5 mm |
3.6 mm |
|||||||||||||||
|
|
TE Connectivity |
FIXED RESISTOR |
CHASSIS MOUNT |
3.3 ohm |
50 W |
155 Cel |
5 % |
50 Cel |
WIRE WOUND |
TUBULAR PACKAGE |
Tubular |
BULK, BOX |
2 |
Chassis Mount |
LUG |
146mm x 28mm x 61mm |
-55 Cel |
440 |
FLAME PROOF |
102 mm |
28 mm |
||||||||||||||||||
|
|
Vishay Intertechnology |
FIXED RESISTOR |
THROUGH HOLE MOUNT |
5600 ohm |
5 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 |
7000 ohm |
10 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 |
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 |
|||||||||||||||||||||
|
|
Yageo |
FIXED RESISTOR |
SURFACE MOUNT |
1200000 ohm |
.125 W |
155 Cel |
1 % |
70 Cel |
METAL GLAZE/THICK FILM |
RECTANGULAR PACKAGE |
Rectangular |
TR, Paper, 7 Inch |
0805 |
2 |
SMT |
WRAPAROUND |
-55 Cel |
200 |
Matte Tin (Sn) - with Nickel (Ni) barrier |
.5 mm |
400 V |
2 mm |
e3 |
AEC-Q200 |
1.25 mm |
||||||||||||||
|
|
Yageo |
FIXED RESISTOR |
SURFACE MOUNT |
1620000 ohm |
.125 W |
155 Cel |
1 % |
70 Cel |
METAL GLAZE/THICK FILM |
RECTANGULAR PACKAGE |
Rectangular |
TR, Paper, 7 Inch |
0805 |
2 |
SMT |
WRAPAROUND |
-55 Cel |
200 |
Matte Tin (Sn) - with Nickel (Ni) barrier |
.5 mm |
400 V |
2 mm |
e3 |
AEC-Q200 |
1.25 mm |
||||||||||||||
|
|
Yageo |
FIXED RESISTOR |
SURFACE MOUNT |
604000 ohm |
.125 W |
155 Cel |
1 % |
70 Cel |
METAL GLAZE/THICK FILM |
RECTANGULAR PACKAGE |
Rectangular |
TR, Paper, 7 Inch |
0805 |
2 |
SMT |
WRAPAROUND |
-55 Cel |
200 |
Matte Tin (Sn) - with Nickel (Ni) barrier |
.5 mm |
400 V |
2 mm |
e3 |
AEC-Q200 |
1.25 mm |
||||||||||||||
|
|
Yageo |
FIXED RESISTOR |
SURFACE MOUNT |
820000 ohm |
.25 W |
155 Cel |
5 % |
70 Cel |
METAL GLAZE/THICK FILM |
RECTANGULAR PACKAGE |
Rectangular |
TR, Paper, 7 Inch |
1206 |
2 |
SMT |
WRAPAROUND |
-55 Cel |
200 |
Matte Tin (Sn) - with Nickel (Ni) barrier |
.55 mm |
500 V |
3.1 mm |
e3 |
AEC-Q200 |
1.6 mm |
||||||||||||||
|
|
Vishay Intertechnology |
FIXED RESISTOR |
SURFACE MOUNT |
.27 ohm |
.25 W |
155 Cel |
5 % |
70 Cel |
METAL GLAZE/THICK FILM |
Rectangular |
TR, PUNCHED PAPER, 7 INCH |
1206 |
2 |
SMT |
WRAPAROUND |
-55 Cel |
300 |
Matte Tin (Sn) - with Nickel (Ni) barrier |
.55 mm |
.2598 V |
3.2 mm |
e3 |
AEC-Q200 |
1.6 mm |
|||||||||||||||
|
|
Vishay Intertechnology |
FIXED RESISTOR |
THROUGH HOLE MOUNT |
1800000 ohm |
1 W |
155 Cel |
5 % |
.78 mm |
70 Cel |
METAL GLAZE/THICK FILM |
Tubular |
AMMO PACK |
2 |
Axial |
WIRE |
-55 Cel |
200 |
Tin (Sn) |
10000 V |
RATED AC VOLTAGE: 10000V |
18 mm |
e3 |
6.8 mm |
UL;IEC62368-1 |
|||||||||||||||
|
|
Vishay Intertechnology |
FIXED RESISTOR |
THROUGH HOLE MOUNT |
240000 ohm |
1 W |
155 Cel |
5 % |
.78 mm |
70 Cel |
METAL GLAZE/THICK FILM |
Tubular |
AMMO PACK |
2 |
Axial |
WIRE |
-55 Cel |
200 |
Tin (Sn) |
10000 V |
RATED AC VOLTAGE: 10000V |
18 mm |
e3 |
6.8 mm |
UL;IEC62368-1 |
|||||||||||||||
|
|
Vishay Intertechnology |
FIXED RESISTOR |
THROUGH HOLE MOUNT |
33000000 ohm |
1 W |
155 Cel |
5 % |
.78 mm |
70 Cel |
METAL GLAZE/THICK FILM |
Tubular |
AMMO PACK |
2 |
Axial |
WIRE |
-55 Cel |
200 |
Tin (Sn) |
10000 V |
RATED AC VOLTAGE: 10000V |
18 mm |
e3 |
6.8 mm |
UL;IEC62368-1 |
|||||||||||||||
|
|
Vishay Intertechnology |
FIXED RESISTOR |
THROUGH HOLE MOUNT |
470000 ohm |
1 W |
155 Cel |
5 % |
.78 mm |
70 Cel |
METAL GLAZE/THICK FILM |
Tubular |
AMMO PACK |
2 |
Axial |
WIRE |
-55 Cel |
200 |
Tin (Sn) |
10000 V |
RATED AC VOLTAGE: 10000V |
18 mm |
e3 |
6.8 mm |
UL;IEC62368-1 |
|||||||||||||||
|
|
Vishay Intertechnology |
FIXED RESISTOR |
THROUGH HOLE MOUNT |
47000000 ohm |
1 W |
155 Cel |
1 % |
.78 mm |
70 Cel |
METAL GLAZE/THICK FILM |
Tubular |
AMMO PACK |
2 |
Axial |
WIRE |
-55 Cel |
200 |
Tin (Sn) |
10000 V |
RATED AC VOLTAGE: 10000V |
18 mm |
e3 |
6.8 mm |
UL;IEC62368-1 |
|||||||||||||||
|
|
Vishay Intertechnology |
FIXED RESISTOR |
THROUGH HOLE MOUNT |
4990000 ohm |
1 W |
155 Cel |
1 % |
.78 mm |
70 Cel |
METAL GLAZE/THICK FILM |
Tubular |
AMMO PACK |
2 |
Axial |
WIRE |
-55 Cel |
200 |
Tin (Sn) |
10000 V |
RATED AC VOLTAGE: 10000V |
18 mm |
e3 |
6.8 mm |
UL;IEC62368-1 |
|||||||||||||||
|
|
Vishay Intertechnology |
FIXED RESISTOR |
THROUGH HOLE MOUNT |
8200000 ohm |
1 W |
155 Cel |
5 % |
.78 mm |
70 Cel |
METAL GLAZE/THICK FILM |
Tubular |
AMMO PACK |
2 |
Axial |
WIRE |
-55 Cel |
200 |
Tin (Sn) |
10000 V |
RATED AC VOLTAGE: 10000V |
18 mm |
e3 |
6.8 mm |
UL;IEC62368-1 |
|||||||||||||||
|
|
Bourns |
FIXED RESISTOR |
SURFACE MOUNT |
100 ohm |
10 W |
150 Cel |
5 % |
METAL GLAZE/THICK FILM |
RECTANGULAR PACKAGE |
BULK |
2010 |
2 |
WRAPAROUND |
-55 Cel |
NICKEL GOLD |
e4 |
|||||||||||||||||||||||
|
|
Ohmite Manufacturing |
FIXED RESISTOR |
THROUGH HOLE MOUNT |
.08 ohm |
3 W |
200 Cel |
1 % |
.81 mm |
25 Cel |
WIRE WOUND |
TUBULAR PACKAGE |
Tubular |
4 |
4 Terminals |
WIRE |
-55 Cel |
50 |
TIN SILVER COPPER |
31.8 mm |
NON-INDUCTIVE |
15.9 mm |
e1 |
5.08 mm |
||||||||||||||||
|
|
Ohmite Manufacturing |
FIXED RESISTOR |
THROUGH HOLE MOUNT |
.025 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 |
.08 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 |
||||||||||||||||||
|
|
Vishay Intertechnology |
FIXED RESISTOR |
THROUGH HOLE MOUNT |
1 ohm |
10 W |
250 Cel |
1 % |
1.02 mm |
25 Cel |
WIRE WOUND |
TUBULAR PACKAGE |
Welded |
BULK |
2 |
Axial |
WIRE |
Fixed Resistors |
-65 Cel |
50 |
Matte Tin (Sn) - with Nickel (Ni) barrier |
38.1 mm |
3.1623 V |
45.21 mm |
e3 |
9.53 mm |
||||||||||||||
|
|
Vishay Intertechnology |
FIXED RESISTOR |
THROUGH HOLE MOUNT |
2.7 ohm |
10 W |
250 Cel |
1 % |
25 Cel |
WIRE WOUND |
TUBULAR PACKAGE |
TR |
2 |
WIRE |
-65 Cel |
50 |
Matte Tin (Sn) - with Nickel (Ni) barrier |
PRECISION |
e3 |
|||||||||||||||||||||
|
|
Vishay Intertechnology |
FIXED RESISTOR |
THROUGH HOLE MOUNT |
100000 ohm |
3 W |
230 Cel |
1 % |
.81 mm |
70 Cel |
METAL FILM |
TUBULAR PACKAGE |
Tubular |
BULK |
2 |
Axial |
WIRE |
Fixed Resistors |
-65 Cel |
100 |
Matte Tin (Sn) |
38.1 mm |
500 V |
FLAME PROOF, PRECISION |
14.1 mm |
e3 |
4.57 mm |
|||||||||||||
|
|
Vishay Intertechnology |
FIXED RESISTOR |
THROUGH HOLE MOUNT |
5000 ohm |
3 W |
250 Cel |
1 % |
25 Cel |
WIRE WOUND |
TUBULAR PACKAGE |
BULK |
2 |
WIRE |
-65 Cel |
20 |
Matte Tin (Sn) - with Nickel (Ni) barrier |
PRECISION |
e3 |
|||||||||||||||||||||
|
|
Vishay Intertechnology |
FIXED RESISTOR |
THROUGH HOLE MOUNT |
2000000 ohm |
1 W |
175 Cel |
1 % |
.64 mm |
70 Cel |
METAL FILM |
Tubular |
Bulk |
2 |
Axial |
WIRE |
-55 Cel |
50 |
MATTE TIN |
38.1 mm |
500 V |
FLAME PROOF, PRECISION |
8.74 mm |
e3 |
3.68 mm |
|||||||||||||||
|
|
Vishay Intertechnology |
FIXED RESISTOR |
THROUGH HOLE MOUNT |
.1 ohm |
1 W |
175 Cel |
1 % |
.508 mm |
25 Cel |
METAL STRIP |
TUBULAR PACKAGE |
Tubular |
TR |
2 |
Axial |
WIRE |
FIXED RESISTOR |
-65 Cel |
150 |
Matte Tin (Sn) |
38.1 mm |
.3162 V |
PRECISION |
10.85 mm |
e3 |
2.92 mm |
|||||||||||||
|
|
Vishay Intertechnology |
FIXED RESISTOR |
THROUGH HOLE MOUNT |
.01 ohm |
3 W |
275 Cel |
1 % |
.813 mm |
25 Cel |
METAL STRIP |
TUBULAR PACKAGE |
Tubular |
TR |
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 |
.1 ohm |
3 W |
275 Cel |
1 % |
.813 mm |
25 Cel |
METAL STRIP |
TUBULAR PACKAGE |
Tubular |
TR |
2 |
Axial |
WIRE |
FIXED RESISTOR |
-65 Cel |
50 |
Matte Tin (Sn) |
38.1 mm |
.5477 V |
PRECISION |
14.22 mm |
e3 |
5.21 mm |
|||||||||||||
|
|
Vishay Intertechnology |
FIXED RESISTOR |
THROUGH HOLE MOUNT |
.2 ohm |
3 W |
275 Cel |
1 % |
.813 mm |
25 Cel |
METAL STRIP |
TUBULAR PACKAGE |
Tubular |
TR |
2 |
Axial |
WIRE |
FIXED RESISTOR |
-65 Cel |
50 |
Matte Tin (Sn) |
38.1 mm |
.7746 V |
PRECISION |
14.22 mm |
e3 |
5.21 mm |
|||||||||||||
|
|
Vishay Intertechnology |
FIXED RESISTOR |
SURFACE MOUNT |
.01 ohm |
.5 W |
170 Cel |
.5 % |
70 Cel |
METAL STRIP |
RECTANGULAR PACKAGE |
Rectangular |
TR, EMBOSSED PLASTIC, 7 INCH |
2010 |
2 |
SMT |
WRAPAROUND |
-65 Cel |
75 |
MATTE TIN OVER NICKEL |
.635 mm |
.0707 V |
ANTI-SULFUR |
5.08 mm |
e3 |
AEC-Q200 |
2.54 mm |
|||||||||||||
|
Vishay Intertechnology |
FIXED RESISTOR |
THROUGH HOLE MOUNT |
15200 ohm |
.1 W |
175 Cel |
.1 % |
.64 mm |
125 Cel |
METAL FILM |
Tubular |
TR, 11.5 INCH |
2 |
Axial |
WIRE |
-65 Cel |
50 |
Tin/Lead (Sn/Pb) |
200 V |
PRECISION |
6.35 mm |
e0 |
2.39 mm |
MIL-PRF-55182 |
||||||||||||||||
|
Vishay Intertechnology |
FIXED RESISTOR |
THROUGH HOLE MOUNT |
2000 ohm |
.1 W |
175 Cel |
1 % |
.64 mm |
125 Cel |
METAL FILM |
Tubular |
TR, 11.5 INCH |
2 |
Axial |
WIRE |
-65 Cel |
50 |
Tin/Lead (Sn/Pb) |
200 V |
PRECISION |
6.35 mm |
e0 |
2.39 mm |
MIL-PRF-55182 |
||||||||||||||||
|
Vishay Intertechnology |
FIXED RESISTOR |
THROUGH HOLE MOUNT |
4990 ohm |
.1 W |
175 Cel |
1 % |
.64 mm |
125 Cel |
METAL FILM |
Tubular |
TR, 11.5 INCH |
2 |
Axial |
WIRE |
-65 Cel |
50 |
TIN LEAD |
200 V |
PRECISION |
6.35 mm |
e0 |
2.39 mm |
MIL-PRF-55182 |
||||||||||||||||
|
|
Vishay Precision Group |
FIXED RESISTOR |
SURFACE MOUNT |
.005 ohm |
3 W |
170 Cel |
.1 % |
70 Cel |
METAL STRIP |
RECTANGULAR PACKAGE |
WAFFLE PACK |
3637 |
2 |
WRAPAROUND |
-65 Cel |
15 |
Matte Tin (Sn) - with Nickel (Ni) barrier |
HIGH PRECISION, RATED CURRENT: 38A |
e3 |
||||||||||||||||||||
|
|
Vishay Intertechnology |
FIXED RESISTOR |
CHASSIS MOUNT |
12 ohm |
25 W |
250 Cel |
1 % |
25 Cel |
WIRE WOUND |
RECTANGULAR PACKAGE |
Rectangular |
BULK |
2 |
Chassis Mount |
LUG |
FIXED RESISTOR |
-55 Cel |
20 |
Nickel/Palladium/Gold (Ni/Pd/Au) |
11.13 mm |
13.87 mm |
26.97 mm |
e4 |
MIL-PRF-18546 |
27.43 mm |
||||||||||||||
|
|
Vishay Intertechnology |
FIXED RESISTOR |
CHASSIS MOUNT |
2 ohm |
25 W |
250 Cel |
1 % |
25 Cel |
WIRE WOUND |
Aluminum Housing |
BULK |
2 |
Chassis Mount |
LUG |
-55 Cel |
50 |
Nickel/Palladium/Gold (Ni/Pd/Au) |
13.87 mm |
FREE AIR POWER: 12.5W |
26.97 mm |
e4 |
13.97 mm |
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Vishay Intertechnology |
FIXED RESISTOR |
CHASSIS MOUNT |
30 ohm |
25 W |
250 Cel |
1 % |
25 Cel |
WIRE WOUND |
RECTANGULAR PACKAGE |
Rectangular |
BULK |
2 |
Chassis Mount |
LUG |
FIXED RESISTOR |
-55 Cel |
20 |
Nickel/Palladium/Gold (Ni/Pd/Au) |
11.13 mm |
13.87 mm |
26.97 mm |
e4 |
MIL-PRF-18546 |
27.43 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.