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) |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
Cyntec |
FIXED RESISTOR |
SURFACE MOUNT |
.001 ohm |
.5 W |
170 Cel |
1 % |
70 Cel |
METAL FOIL |
Rectangular |
TR, 7 Inch |
0613 |
2 |
SMT |
WRAPAROUND |
-55 Cel |
200 |
.7 mm |
.0224 V |
3.2 mm |
1.6 mm |
||||||||||||||||||
|
Koa Speer Electronics |
FIXED RESISTOR |
SURFACE MOUNT |
.001 ohm |
.5 W |
155 Cel |
1 % |
70 Cel |
METAL PLATE |
Rectangular |
TR, PUNCHED PAPER, 7 INCH |
1206 |
2 |
SMT |
ONE SURFACE |
-65 Cel |
75 |
TIN SILVER COPPER |
.6 mm |
IEC60115-1 |
3.2 mm |
e1 |
AEC-Q200 |
1.6 mm |
|||||||||||||||
|
Koa Speer Electronics |
FIXED RESISTOR |
SURFACE MOUNT |
.001 ohm |
3 W |
170 Cel |
1 % |
METAL PLATE |
Rectangular |
TR, PUNCHED PAPER, 7 INCH |
1206 |
2 |
SMT |
ONE SURFACE |
-65 Cel |
75 |
TIN COPPER SILVER |
.6 mm |
3.2 mm |
AEC-Q200; IEC60115-1 |
1.6 mm |
||||||||||||||||||
|
Koa Speer Electronics |
FIXED RESISTOR |
SURFACE MOUNT |
.001 ohm |
1 W |
170 Cel |
1 % |
METAL PLATE |
Rectangular |
TR, PUNCHED PAPER, 7 INCH |
1206 |
2 |
SMT |
ONE SURFACE |
-65 Cel |
75 |
TIN SILVER COPPER |
.6 mm |
3.2 mm |
e1 |
AEC-Q200; IEC60115-1 |
1.6 mm |
|||||||||||||||||
|
Stackpole Electronics |
FIXED RESISTOR |
SURFACE MOUNT |
.001 ohm |
2 W |
170 Cel |
1 % |
100 Cel |
METAL STRIP |
Rectangular |
TR, EMBOSSED PLASTIC, 7 INCH |
1206 |
2 |
SMT |
WRAPAROUND |
-55 Cel |
150 |
.9 mm |
3.2 mm |
AEC-Q200 |
1.65 mm |
||||||||||||||||||
|
Vishay Intertechnology |
FIXED RESISTOR |
SURFACE MOUNT |
.001 ohm |
1 W |
170 Cel |
1 % |
70 Cel |
METAL STRIP |
RECTANGULAR PACKAGE |
Rectangular |
TR, EMBOSSED PLASTIC, 7 INCH |
1206 |
2 |
SMT |
WRAPAROUND |
-65 Cel |
275 |
Matte Tin (Sn) - with Nickel (Ni) barrier |
.635 mm |
.0316 V |
ANTI-SULFUR |
3.2 mm |
e3 |
AEC-Q200 |
1.6 mm |
|||||||||||||
|
Cts |
FIXED RESISTOR |
SURFACE MOUNT |
.001 ohm |
1 W |
155 Cel |
1 % |
70 Cel |
METAL PLATE |
Rectangular |
TR, Embossed, 7 Inch |
1206 |
2 |
SMT |
WRAPAROUND |
-55 Cel |
100 |
.6 mm |
.0316 V |
3.2 mm |
1.6 mm |
||||||||||||||||||
|
Stackpole Electronics |
FIXED RESISTOR |
SURFACE MOUNT |
.001 ohm |
1 W |
225 Cel |
1 % |
70 Cel |
METAL ALLOY |
Retangular |
TR, PLASTIC, 7 INCH |
1206 |
2 |
SMT |
WRAPAROUND |
-55 Cel |
50 |
MATTE TIN OVER NICKEL |
.65 mm |
3.2 mm |
e3 |
AEC-Q200 |
1.6 mm |
||||||||||||||||
|
Susumu |
FIXED RESISTOR |
SURFACE MOUNT |
.001 ohm |
3 W |
175 Cel |
5 % |
120 Cel |
METAL FOIL |
RECTANGULAR PACKAGE |
Rectangular |
TR, EMBOSSED, 7 INCH |
1225 |
2 |
SMT |
WRAPAROUND |
-55 Cel |
150 |
MATTE TIN |
.5 mm |
3.1 mm |
e3 |
AEC-Q200 |
6.3 mm |
|||||||||||||||
|
Tt Electronics Plc |
FIXED RESISTOR |
SURFACE MOUNT |
.001 ohm |
2 W |
170 Cel |
1 % |
70 Cel |
METAL PLATE |
RECTANGULAR PACKAGE |
Rectangular |
TR, EMBOSSED, 7 INCH |
2512 |
2 |
SMT |
WRAPAROUND |
-55 Cel |
275 |
Tin (Sn) |
.6 mm |
6.4 mm |
e3 |
AEC-Q200 |
3.2 mm |
|||||||||||||||
|
Yageo |
FIXED RESISTOR |
SURFACE MOUNT |
.001 ohm |
2 W |
170 Cel |
1 % |
70 Cel |
METAL STRIP |
Chip |
TR, Embossed, 7 Inch |
2512 |
2 |
SMT |
WRAPAROUND |
-55 Cel |
75 |
Matte Tin (Sn) - with Nickel (Ni) barrier |
.63 mm |
.0447 V |
ANTI-SULFUR |
6.35 mm |
e3 |
AEC-Q200 |
3.18 mm |
||||||||||||||
|
Vishay Intertechnology |
FIXED RESISTOR |
SURFACE MOUNT |
.001 ohm |
.25 W |
170 Cel |
1 % |
70 Cel |
METAL STRIP |
RECTANGULAR PACKAGE |
Rectangular |
TR, EMBOSSED PLASTIC, 7 INCH |
1206 |
2 |
SMT |
WRAPAROUND |
-65 Cel |
275 |
MATTE TIN OVER NICKEL |
.635 mm |
.0158 V |
ANTI-SULFUR |
3.2 mm |
e3 |
AEC-Q200 |
1.6 mm |
|||||||||||||
|
Vishay Intertechnology |
FIXED RESISTOR |
SURFACE MOUNT |
.001 ohm |
.5 W |
170 Cel |
1 % |
70 Cel |
METAL STRIP |
Rectangular |
TR, EMBOSSED PLASTIC, 7 INCH |
1206 |
2 |
SMT |
WRAPAROUND |
-65 Cel |
275 |
MATTE TIN OVER NICKEL |
.635 mm |
.0224 V |
ANTI-SULFUR |
3.2 mm |
AEC-Q200 |
1.6 mm |
|||||||||||||||
|
Vishay Intertechnology |
FIXED RESISTOR |
SURFACE MOUNT |
.001 ohm |
1 W |
170 Cel |
1 % |
70 Cel |
METAL STRIP |
Rectangular |
TR, EMBOSSED PLASTIC, 7 INCH |
1206 |
2 |
SMT |
WRAPAROUND |
-65 Cel |
275 |
MATTE TIN OVER NICKEL |
.635 mm |
.0316 V |
ANTI-SULFUR |
3.2 mm |
e3 |
AEC-Q200 |
1.6 mm |
||||||||||||||
|
Vishay Intertechnology |
FIXED RESISTOR |
SURFACE MOUNT |
.001 ohm |
7 W |
170 Cel |
1 % |
70 Cel |
METAL STRIP |
Rectangular |
TR, EMBOSSED PLASTIC, 13 INCH |
2726 |
4 |
SMT |
J BEND |
-65 Cel |
75 |
Matte Tin (Sn) - with Nickel (Ni) barrier |
2.68 mm |
.0837 V |
ANTI-SULFUR |
6.9 mm |
e3 |
AEC-Q200 |
6.6 mm |
||||||||||||||
|
Yageo |
FIXED RESISTOR |
SURFACE MOUNT |
.001 ohm |
3 W |
170 Cel |
1 % |
70 Cel |
METAL STRIP |
RECTANGULAR PACKAGE |
Chip |
TR, Embossed, 7 Inch |
2512 |
2 |
SMT |
WRAPAROUND |
-55 Cel |
100 |
Matte Tin (Sn) - with Nickel (Ni) barrier |
.63 mm |
.0548 V |
ANTI-SULFUR |
6.35 mm |
e3 |
AEC-Q200 |
3.18 mm |
|||||||||||||
|
Isabellenhuette Heusler & Kg |
FIXED RESISTOR |
CHASSIS MOUNT |
.001 ohm |
250 W |
110 Cel |
.1 % |
METAL GLAZE/THICK FILM |
RECTANGULAR PACKAGE |
Rectangular |
2 |
Chassis Mount |
LUG |
Fixed Resistors |
-55 Cel |
1 |
21 mm |
PRECISION |
70 mm |
57 mm |
|||||||||||||||||||
|
Vishay Intertechnology |
FIXED RESISTOR |
CHASSIS MOUNT |
.001 ohm |
20 W |
170 Cel |
5 % |
70 Cel |
METAL STRIP |
Welded |
Bulk |
2 |
Chassis Mount |
LUG |
-65 Cel |
25 |
3 mm |
85 mm |
18 mm |
||||||||||||||||||||
|
Vishay Intertechnology |
FIXED RESISTOR |
CHASSIS MOUNT |
.001 ohm |
20 W |
170 Cel |
5 % |
70 Cel |
METAL STRIP |
Rectangular |
Bulk |
2 |
Chassis Mount |
LUG |
-65 Cel |
25 |
3 mm |
85 mm |
18 mm |
||||||||||||||||||||
|
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 |
||||||||||||
|
Stackpole Electronics |
FIXED RESISTOR |
SURFACE MOUNT |
.001 ohm |
1 W |
170 Cel |
1 % |
70 Cel |
METAL ALLOY |
Retangular |
TR, PLASTIC, 7 INCH |
0805 |
2 |
SMT |
WRAPAROUND |
-55 Cel |
75 |
MATTE TIN OVER NICKEL |
.55 mm |
2.05 mm |
e3 |
AEC-Q200 |
1.3 mm |
||||||||||||||||
|
Stackpole Electronics |
FIXED RESISTOR |
SURFACE MOUNT |
.001 ohm |
3 W |
170 Cel |
1 % |
70 Cel |
METAL STRIP |
Rectangular |
TR, Embossed Plastic, 7 Inch |
3637 |
2 |
SMT |
WRAPAROUND |
-55 Cel |
50 |
MATTE TIN OVER NICKEL |
.73 mm |
.0548 V |
9.6 mm |
e3 |
9.14 mm |
||||||||||||||||
|
Bourns |
FIXED RESISTOR |
SURFACE MOUNT |
.001 ohm |
1 W |
170 Cel |
1 % |
70 Cel |
METAL ALLOY |
Retangular |
TR, EMBOSSED, 7 INCH |
0612 |
4 |
SMT |
WRAPAROUND |
-55 Cel |
100 |
Tin/Nickel/Copper (Sn/Ni/Cu) |
.65 mm |
.03 V |
1.65 mm |
e2 |
AEC-Q200 |
3.05 mm |
|||||||||||||||
|
Yageo |
FIXED RESISTOR |
SURFACE MOUNT |
.001 ohm |
2 W |
170 Cel |
1 % |
70 Cel |
METAL STRIP |
Chip |
TR, Embossed, 7 Inch |
2512 |
2 |
SMT |
WRAPAROUND |
-55 Cel |
50 |
Matte Tin (Sn) - with Nickel (Ni) barrier |
.63 mm |
.0447 V |
ANTI-SULFUR |
6.35 mm |
e3 |
AEC-Q200 |
3.18 mm |
||||||||||||||
|
Isabellenhuette Heusler & Kg |
FIXED RESISTOR |
.001 ohm |
10 W |
125 Cel |
1 % |
METAL ALLOY |
RECTANGULAR PACKAGE |
Rectangular |
Tube |
8918 |
2 |
PCB Mount |
Fixed Resistors |
-55 Cel |
30 |
8 mm |
17.5 mm |
22.5 mm |
PBV |
4.45 mm |
||||||||||||||||||
|
ROHM |
FIXED RESISTOR |
SURFACE MOUNT |
.001 ohm |
2 W |
155 Cel |
1 % |
70 Cel |
METAL PLATE |
RECTANGULAR PACKAGE |
Rectangular |
TR, Embossed, 7 Inch |
2512 |
2 |
SMT |
WRAPAROUND |
FIXED RESISTOR |
-55 Cel |
150 |
TIN OVER NICKEL |
.52 mm |
6.4 mm |
e3 |
3.2 mm |
|||||||||||||||
|
Yageo |
FIXED RESISTOR |
SURFACE MOUNT |
.001 ohm |
9 W |
170 Cel |
1 % |
70 Cel |
METAL PLATE |
RECTANGULAR PACKAGE |
TR, EMBOSSED, 13 INCH |
3921 |
2 |
SMT |
GULL WING |
-65 Cel |
75 |
.43 mm |
.0949 V |
10 mm |
AEC-Q200 |
5.2 mm |
|||||||||||||||||
|
Riedon |
FIXED RESISTOR |
CHASSIS MOUNT |
.001 ohm |
70 Cel |
.25 % |
METAL ALLOY |
Rectangular |
2 |
Chassis Mount |
LUG |
-30 Cel |
15 |
6.35 mm |
FLAME PROOF, NON INDUCTIVE, PRECISION |
79.5 mm |
12.7 mm |
||||||||||||||||||||||
|
Panasonic |
FIXED RESISTOR |
SURFACE MOUNT |
.001 ohm |
1 W |
170 Cel |
5 % |
70 Cel |
METAL STRIP |
RECTANGULAR PACKAGE |
Rectangular |
TR, Embossed, 7 Inch |
2512 |
2 |
SMT |
WRAPAROUND |
-55 Cel |
450 |
Tin (Sn) |
.8 mm |
HIGH PRECISION |
6.4 mm |
e3 |
3.2 mm |
|||||||||||||||
|
Panasonic |
FIXED RESISTOR |
SURFACE MOUNT |
.001 ohm |
2 W |
170 Cel |
1 % |
70 Cel |
METAL PLATE |
Rectangular |
TR, Embossed, 7 Inch |
1020 |
2 |
SMT |
WRAPAROUND |
-65 Cel |
75 |
Tin (Sn) - with Nickel (Ni) barrier |
.9 mm |
5 mm |
e3 |
AEC-Q200 |
2.55 mm |
||||||||||||||||
|
Ohmite Manufacturing |
FIXED RESISTOR |
SURFACE MOUNT |
.001 ohm |
4 W |
155 Cel |
5 % |
70 Cel |
METAL FOIL |
Rectangular |
TR, PAPER/EMBOSSED PLASTIC, 7 INCH |
3518 |
2 |
SMT |
ONE SURFACE |
-55 Cel |
150 |
MATTE TIN |
.5 mm |
8.9 mm |
e3 |
4.5 mm |
|||||||||||||||||
|
Tt Electronics Plc |
FIXED RESISTOR |
SURFACE MOUNT |
.001 ohm |
5 W |
160 Cel |
1 % |
70 Cel |
RECTANGULAR PACKAGE |
Rectangular |
2 |
SMT |
ONE SURFACE |
Fixed Resistors |
-55 Cel |
240 |
Tin/Silver (Sn96Ag4) |
e2 |
6.35 mm |
||||||||||||||||||||
|
ROHM |
FIXED RESISTOR |
SURFACE MOUNT |
.001 ohm |
1 W |
155 Cel |
5 % |
70 Cel |
METAL PLATE |
RECTANGULAR PACKAGE |
Rectangular |
TR, Embossed, 7 Inch |
1210 |
2 |
SMT |
WRAPAROUND |
FIXED RESISTOR |
-55 Cel |
100 |
TIN OVER NICKEL |
.52 mm |
3.2 mm |
e3 |
2.5 mm |
|||||||||||||||
|
Yageo |
FIXED RESISTOR |
SURFACE MOUNT |
.001 ohm |
5 W |
170 Cel |
1 % |
70 Cel |
METAL PLATE |
Rectangular |
TR, Embossed , 13 Inch |
5931 |
2 |
SMT |
WRAPAROUND |
-65 Cel |
75 |
.33 mm |
.0707 V |
15 mm |
AEC-Q200 |
7.75 mm |
|||||||||||||||||
Vishay Intertechnology |
FIXED RESISTOR |
SURFACE MOUNT |
.001 ohm |
.25 W |
170 Cel |
1 % |
70 Cel |
METAL STRIP |
RECTANGULAR PACKAGE |
Rectangular |
BULK |
1206 |
2 |
SMT |
WRAPAROUND |
-65 Cel |
275 |
Tin/Lead (Sn/Pb) |
.635 mm |
.0158 V |
ANTI-SULFUR |
3.2 mm |
e0 |
AEC-Q200 |
1.6 mm |
||||||||||||||
|
Vishay Intertechnology |
FIXED RESISTOR |
SURFACE MOUNT |
.001 ohm |
3 W |
170 Cel |
1 % |
70 Cel |
METAL STRIP |
RECTANGULAR PACKAGE |
Rectangular |
TR, EMBOSSED PLASTIC, 13 INCH |
3921 |
2 |
SMT |
GULL WING |
-65 Cel |
150 |
.881 mm |
.0548 V |
ANTI-SULFUR |
10 mm |
AEC-Q200 |
5.2 mm |
|||||||||||||||
|
Vishay Intertechnology |
FIXED RESISTOR |
SURFACE MOUNT |
.001 ohm |
3 W |
170 Cel |
1 % |
70 Cel |
METAL STRIP |
RECTANGULAR PACKAGE |
Welded |
TR, EMBOSSED PLASTIC, 13 INCH |
4026 |
4 |
SMT |
GULL WING |
-65 Cel |
75 |
Matte Tin (Sn) - with Nickel (Ni) barrier |
2.68 mm |
.0548 V |
ANTI-SULFUR |
10.1 mm |
e3 |
AEC-Q200 |
6.6 mm |
|||||||||||||
|
Vishay Intertechnology |
FIXED RESISTOR |
SURFACE MOUNT |
.001 ohm |
2 W |
275 Cel |
1 % |
70 Cel |
METAL STRIP |
RECTANGULAR PACKAGE |
Rectangular |
BULK |
4527 |
2 |
SMT |
WRAPAROUND |
FIXED RESISTOR |
-65 Cel |
750 |
TIN SILVER |
2.41 mm |
.045 V |
ANTI-SULFUR |
11.56 mm |
e2 |
AEC-Q200 |
6.98 mm |
||||||||||||
|
Isabellenhuette Heusler & Kg |
FIXED RESISTOR |
SURFACE MOUNT |
.001 ohm |
4 W |
170 Cel |
1 % |
120 Cel |
METAL ALLOY |
RECTANGULAR PACKAGE |
Chip |
TR |
3920 |
2 |
SMT |
GULL WING |
Fixed Resistors |
-55 Cel |
50 |
.92 mm |
BVS |
PRECISION |
10 mm |
BVS |
AEC-Q200 |
5.2 mm |
|||||||||||||
|
Koa Speer Electronics |
FIXED RESISTOR |
SURFACE MOUNT |
.001 ohm |
8 W |
175 Cel |
1 % |
METAL STRIP |
Rectangular |
TR, EMBOSSED PLASTIC, 13 INCH |
3920 |
2 |
SMT |
GULL WING |
-65 Cel |
75 |
.89 mm |
10 mm |
AEC-Q200 |
5.2 mm |
|||||||||||||||||||
|
Vishay Intertechnology |
FIXED RESISTOR |
SURFACE MOUNT |
.001 ohm |
6 W |
170 Cel |
1 % |
70 Cel |
METAL STRIP |
RECTANGULAR PACKAGE |
Welded |
TR, EMBOSSED PLASTIC, 13 INCH |
2512 |
2 |
SMT |
GULL WING |
-65 Cel |
170 |
.43 mm |
.0775 V |
ANTI-SULFUR |
6.35 mm |
AEC-Q200 |
3.02 mm |
|||||||||||||||
|
Stackpole Electronics |
FIXED RESISTOR |
SURFACE MOUNT |
.001 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 |
.65 mm |
6.35 mm |
e3 |
3.18 mm |
|||||||||||||||||
|
Vishay Intertechnology |
FIXED RESISTOR |
SURFACE MOUNT |
.001 ohm |
9 W |
170 Cel |
1 % |
70 Cel |
METAL STRIP |
RECTANGULAR PACKAGE |
Rectangular |
TR, EMBOSSED PLASTIC, 13 INCH |
3921 |
2 |
SMT |
GULL WING |
-65 Cel |
150 |
Matte Tin (Sn) - with Nickel (Ni) barrier |
.881 mm |
.0949 V |
ANTI-SULFUR |
10 mm |
e3 |
AEC-Q200 |
5.2 mm |
|||||||||||||
|
Eaton Corporation |
FIXED RESISTOR |
SURFACE MOUNT |
.001 ohm |
3 W |
170 Cel |
1 % |
70 Cel |
METAL STRIP |
Rectangular |
TR, EMBOSSED, 7 INCH |
2512 |
2 |
SMT |
WRAPAROUND |
-55 Cel |
50 |
.9 mm |
.0548 V |
6.4 mm |
AEC-Q200 |
3.2 mm |
|||||||||||||||||
|
Bourns |
FIXED RESISTOR |
SURFACE MOUNT |
.001 ohm |
1 W |
170 Cel |
1 % |
70 Cel |
METAL STRIP |
Rectangular |
TR, PAPER, 7 INCH |
0612 |
2 |
SMT |
WRAPAROUND |
-55 Cel |
50 |
MATTE TIN OVER NICKEL |
.6 mm |
.0316 V |
3.2 mm |
e3 |
1.7 mm |
||||||||||||||||
|
ROHM |
FIXED RESISTOR |
SURFACE MOUNT |
.001 ohm |
8 W |
175 Cel |
1 % |
75 Cel |
METAL PLATE |
RECTANGULAR PACKAGE |
Retangular |
TR, EMBOSSED, 13 INCH |
3921 |
2 |
SMT |
GULL WING |
FIXED RESISTOR |
-65 Cel |
0,75 |
.9 mm |
.09 V |
10 mm |
AEC-Q200 |
5.2 mm |
|||||||||||||||
|
Bourns |
FIXED RESISTOR |
SURFACE MOUNT |
.001 ohm |
.5 W |
170 Cel |
1 % |
70 Cel |
METAL STRIP |
Rectangular |
TR, Paper, 7 Inch |
0805 |
2 |
SMT |
WRAPAROUND |
-55 Cel |
50 |
MATTE TIN OVER NICKEL |
.6 mm |
.0224 V |
2 mm |
e3 |
AEC-Q200 |
1.25 mm |
|||||||||||||||
|
ROHM |
FIXED RESISTOR |
SURFACE MOUNT |
.001 ohm |
10 W |
175 Cel |
1 % |
75 Cel |
METAL PLATE |
RECTANGULAR PACKAGE |
Retangular |
TR, EMBOSSED, 13 INCH |
5931 |
SMT |
GULL WING |
FIXED RESISTOR |
-65 Cel |
0,75 |
1.35 mm |
.1 V |
15 mm |
AEC-Q200 |
7.75 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.