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) |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
Bourns |
FIXED RESISTOR |
SURFACE MOUNT |
5.1 ohm |
2 W |
155 Cel |
1 % |
70 Cel |
METAL GLAZE/THICK FILM |
RECTANGULAR PACKAGE |
Rectangular |
TR, PAPER, 7 INCH |
2512 |
2 |
SMT |
WRAPAROUND |
-55 Cel |
100 |
MATTE TIN OVER NICKEL |
.6 mm |
300 V |
CURRENT SENSING |
6.3 mm |
e3 |
3.1 mm |
||||||||||||||
|
Yageo |
FIXED RESISTOR |
SURFACE MOUNT |
5.1 ohm |
1 W |
155 Cel |
1 % |
70 Cel |
METAL GLAZE/THICK FILM |
RECTANGULAR PACKAGE |
TR, EMBOSSED, 7 INCH |
2512 |
2 |
WRAPAROUND |
Fixed Resistors |
-55 Cel |
200 |
Matte Tin (Sn) - with Nickel (Ni) barrier |
RC2512 |
200 V |
LASER TRIMMABLE |
e3 |
|||||||||||||||||
|
Yageo |
FIXED RESISTOR |
SURFACE MOUNT |
5.1 ohm |
.0625 W |
155 Cel |
5 % |
70 Cel |
METAL GLAZE/THICK FILM |
Rectangular |
TR, PAPER, 7 INCH |
0402 |
2 |
SMT |
WRAPAROUND |
-55 Cel |
200 |
Matte Tin (Sn) - with Nickel (Ni) barrier |
.32 mm |
50 V |
LASER TRIMMABLE |
1 mm |
e3 |
AEC-Q200 |
.5 mm |
||||||||||||||
|
Vishay Intertechnology |
FIXED RESISTOR |
SURFACE MOUNT |
5.1 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 |
||||||||||||||
|
Panasonic |
FIXED RESISTOR |
SURFACE MOUNT |
5.1 ohm |
.33 W |
155 Cel |
1 % |
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 |
1.2973 V |
IEC60115-8 |
2 mm |
e3 |
AEC-Q200 |
1.25 mm |
|||||||||||||
|
Panasonic |
FIXED RESISTOR |
SURFACE MOUNT |
5.1 ohm |
.5 W |
155 Cel |
5 % |
70 Cel |
METAL GLAZE/THICK FILM |
RECTANGULAR PACKAGE |
Rectangular |
TR, PUNCHED, 7 INCH |
0805 |
2 |
SMT |
WRAPAROUND |
-55 Cel |
100 |
MATTE TIN OVER NICKEL |
.6 mm |
1.5969 V |
IEC60115-8 |
2 mm |
e3 |
AEC-Q200 |
1.25 mm |
|||||||||||||
|
Yageo |
FIXED RESISTOR |
SURFACE MOUNT |
5.1 ohm |
.5 W |
155 Cel |
1 % |
70 Cel |
METAL GLAZE/THICK FILM |
RECTANGULAR PACKAGE |
TR, PAPER, 7 INCH |
1210 |
2 |
WRAPAROUND |
Fixed Resistors |
-55 Cel |
200 |
Matte Tin (Sn) - with Nickel (Ni) barrier |
RC |
200 V |
LASER TRIMMABLE |
e3 |
|||||||||||||||||
|
ROHM |
FIXED RESISTOR |
SURFACE MOUNT |
5.1 ohm |
.75 W |
155 Cel |
5 % |
70 Cel |
THICK FILM |
Rectangular |
TR, Paper, 7 Inch |
0612 |
2 |
SMT |
WRAPAROUND |
-55 Cel |
200 |
TIN OVER NICKEL |
.55 mm |
200 V |
3.2 mm |
e3 |
AEC-Q200 |
1.6 mm |
|||||||||||||||
|
ROHM |
FIXED RESISTOR |
SURFACE MOUNT |
5.1 ohm |
.5 W |
155 Cel |
1 % |
70 Cel |
METAL GLAZE/THICK FILM |
Rectangular |
TR, PAPER, 7 INCH |
0805 |
2 |
SMT |
WRAPAROUND |
-55 Cel |
100 |
.55 mm |
400 V |
2 mm |
AEC-Q200 |
1.25 mm |
|||||||||||||||||
|
ROHM |
FIXED RESISTOR |
SURFACE MOUNT |
5.1 ohm |
.2 W |
155 Cel |
5 % |
70 Cel |
METAL GLAZE/THICK FILM |
RECTANGULAR PACKAGE |
Chip |
TR, PAPER, 7 INCH |
0402 |
2 |
SMT |
WRAPAROUND |
FIXED RESISTOR |
-55 Cel |
500 |
.35 mm |
50 V |
LASER TRIMMABLE, STANDARD: TS 16949 |
1 mm |
AEC-Q200 |
.5 mm |
||||||||||||||
|
ROHM |
FIXED RESISTOR |
SURFACE MOUNT |
5.1 ohm |
.5 W |
155 Cel |
5 % |
70 Cel |
METAL GLAZE/THICK FILM |
RECTANGULAR PACKAGE |
Chip |
TR, PAPER, 7 INCH |
1206 |
2 |
SMT |
WRAPAROUND |
FIXED RESISTOR |
-55 Cel |
200 |
TIN OVER NICKEL |
.55 mm |
200 V |
LASER TRIMMABLE, STANDARD: TS 16949 |
3.2 mm |
e3 |
AEC-Q200 |
1.6 mm |
||||||||||||
|
ROHM |
FIXED RESISTOR |
SURFACE MOUNT |
5.1 ohm |
.66 W |
155 Cel |
1 % |
70 Cel |
METAL GLAZE/THICK FILM |
RECTANGULAR PACKAGE |
Chip |
TR, EMBOSSED, 7 INCH |
1210 |
2 |
SMT |
WRAPAROUND |
FIXED RESISTOR |
-55 Cel |
100 |
TIN OVER NICKEL |
.55 mm |
200 V |
LASER TRIMMABLE, STANDARD: TS 16949 |
3.2 mm |
e3 |
AEC-Q200 |
2.5 mm |
||||||||||||
|
ROHM |
FIXED RESISTOR |
SURFACE MOUNT |
5.1 ohm |
.25 W |
155 Cel |
1 % |
70 Cel |
METAL GLAZE/THICK FILM |
RECTANGULAR PACKAGE |
Rectangular |
TR, PAPER, 7 INCH |
1206 |
2 |
SMT |
WRAPAROUND |
-55 Cel |
100 |
TIN OVER NICKEL |
.55 mm |
500 V |
3.2 mm |
e3 |
AEC-Q200 |
1.6 mm |
||||||||||||||
|
ROHM |
FIXED RESISTOR |
SURFACE MOUNT |
5.1 ohm |
.063 W |
155 Cel |
5 % |
70 Cel |
METAL GLAZE/THICK FILM |
RECTANGULAR PACKAGE |
Rectangular |
TR, PAPER, 7 INCH |
0402 |
2 |
SMT |
WRAPAROUND |
-55 Cel |
-250,500 |
TIN OVER NICKEL |
.35 mm |
50 V |
1 mm |
e3 |
.5 mm |
|||||||||||||||
|
ROHM |
FIXED RESISTOR |
SURFACE MOUNT |
5.1 ohm |
1 W |
125 Cel |
5 % |
70 Cel |
METAL GLAZE/THICK FILM |
RECTANGULAR PACKAGE |
Rectangular |
TR, EMBOSSED, 7 INCH |
2512 |
2 |
SMT |
WRAPAROUND |
FIXED RESISTOR |
-55 Cel |
500 |
Tin (Sn) - with Nickel (Ni) barrier |
.55 mm |
200 V |
6.3 mm |
e3 |
3.2 mm |
||||||||||||||
|
Samsung Electro-mechanics |
FIXED RESISTOR |
SURFACE MOUNT |
5.1 ohm |
.0625 W |
155 Cel |
1 % |
70 Cel |
METAL GLAZE/THICK FILM |
RECTANGULAR PACKAGE |
Rectangular |
TR, Paper, 7 Inch |
0402 |
2 |
SMT |
WRAPAROUND |
FIXED RESISTOR |
-55 Cel |
300 |
Matte Tin (Sn) - with Nickel (Ni) barrier |
.35 mm |
50 V |
1 mm |
e3 |
.5 mm |
||||||||||||||
|
Samsung Electro-mechanics |
FIXED RESISTOR |
SURFACE MOUNT |
5.1 ohm |
.25 W |
155 Cel |
5 % |
70 Cel |
METAL GLAZE/THICK FILM |
RECTANGULAR PACKAGE |
Rectangular |
TR, Paper, 7 Inch |
1206 |
2 |
SMT |
WRAPAROUND |
FIXED RESISTOR |
-55 Cel |
300 |
TIN OVER NICKEL |
.55 mm |
200 V |
3.2 mm |
e3 |
1.6 mm |
||||||||||||||
|
Yageo |
FIXED RESISTOR |
SURFACE MOUNT |
5.1 ohm |
.125 W |
155 Cel |
1 % |
70 Cel |
METAL GLAZE/THICK FILM |
Rectangular |
TR, PAPER, 7 INCH |
0805 |
2 |
SMT |
WRAPAROUND |
-55 Cel |
200 |
Matte Tin (Sn) - with Nickel (Ni) barrier |
.5 mm |
150 V |
LASER TRIMMABLE |
2 mm |
e3 |
AEC-Q200 |
1.25 mm |
||||||||||||||
|
Yageo |
FIXED RESISTOR |
SURFACE MOUNT |
5.1 ohm |
.5 W |
155 Cel |
1 % |
70 Cel |
METAL GLAZE/THICK FILM |
Rectangular |
TR, PAPER, 7 INCH |
1210 |
2 |
SMT |
WRAPAROUND |
-55 Cel |
200 |
Matte Tin (Sn) - with Nickel (Ni) barrier |
.55 mm |
200 V |
LASER TRIMMABLE |
3.1 mm |
e3 |
AEC-Q200 |
2.6 mm |
||||||||||||||
|
Yageo |
FIXED RESISTOR |
SURFACE MOUNT |
5.1 ohm |
1 W |
155 Cel |
5 % |
70 Cel |
METAL GLAZE/THICK FILM |
Rectangular |
TR, EMBOSSED PLASTIC, 7 INCH |
1218 |
2 |
SMT |
WRAPAROUND |
-55 Cel |
200 |
Matte Tin (Sn) - with Nickel (Ni) barrier |
.55 mm |
200 V |
LASER TRIMMABLE |
3.1 mm |
e3 |
AEC-Q200 |
4.6 mm |
||||||||||||||
|
Vishay Intertechnology |
FIXED RESISTOR |
SURFACE MOUNT |
5.1 ohm |
.5 W |
155 Cel |
5 % |
70 Cel |
METAL GLAZE/THICK FILM |
Rectangular |
TR, PAPER, 7 INCH |
1210 |
2 |
SMT |
WRAPAROUND |
-55 Cel |
200 |
MATTE TIN OVER NICKEL |
.55 mm |
200 V |
LASER TRIMMABLE, RATED AC VOLTAGE (V): 200 |
3.2 mm |
e3 |
AEC-Q200 |
2.5 mm |
||||||||||||||
|
TE Connectivity |
FIXED RESISTOR |
SURFACE MOUNT |
5.1 ohm |
1 W |
155 Cel |
5 % |
70 Cel |
THICK FILM |
RECTANGULAR PACKAGE |
Rectangular |
TR |
2010 |
2 |
SMT |
WRAPAROUND |
5mm x 2.5mm x .55mm |
-55 Cel |
200 |
.55 mm |
200 V |
5 mm |
2.5 mm |
||||||||||||||||
|
Bourns |
FIXED RESISTOR |
SURFACE MOUNT |
5.1 ohm |
.5 W |
155 Cel |
5 % |
70 Cel |
METAL GLAZE/THICK FILM |
RECTANGULAR PACKAGE |
Rectangular |
TR, 7 INCH |
1206 |
2 |
SMT |
WRAPAROUND |
-55 Cel |
200 |
MATTE TIN OVER NICKEL |
.5 mm |
.675 V |
PRECISION |
3.1 mm |
e3 |
1.6 mm |
||||||||||||||
|
Yageo |
FIXED RESISTOR |
SURFACE MOUNT |
5.1 ohm |
.1 W |
155 Cel |
5 % |
70 Cel |
METAL GLAZE/THICK FILM |
Rectangular |
TR, PAPER, 7 INCH |
0603 |
2 |
SMT |
WRAPAROUND |
-55 Cel |
200 |
Matte Tin (Sn) - with Nickel (Ni) barrier |
.45 mm |
75 V |
LASER TRIMMABLE |
1.6 mm |
e3 |
.8 mm |
|||||||||||||||
|
Yageo |
FIXED RESISTOR |
THROUGH HOLE MOUNT |
5.1 ohm |
2 W |
155 Cel |
5 % |
.8 mm |
70 Cel |
METAL OXIDE FILM |
CYLINDRICAL PACKAGE |
Tubular |
AMMO PACK |
2 |
Axial |
WIRE |
Fixed Resistors |
-55 Cel |
300 |
Matte Tin (Sn) |
33 mm |
350 V |
FLAME PROOF |
15.5 mm |
e3 |
5 mm |
|||||||||||||
|
Yageo |
FIXED RESISTOR |
SURFACE MOUNT |
5.1 ohm |
.125 W |
155 Cel |
1 % |
70 Cel |
THIN FILM |
Rectangular |
TR, PAPER, 7 INCH |
0805 |
2 |
SMT |
WRAPAROUND |
-55 Cel |
50 |
Matte Tin (Sn) - with Nickel (Ni) barrier |
.5 mm |
150 V |
HIGH PRECISION, LASER TRIMMABLE |
2 mm |
e3 |
1.25 mm |
|||||||||||||||
|
Yageo |
FIXED RESISTOR |
SURFACE MOUNT |
5.1 ohm |
.25 W |
155 Cel |
1 % |
70 Cel |
THIN FILM |
Rectangular |
TR, PAPER, 7 INCH |
1206 |
2 |
SMT |
WRAPAROUND |
-55 Cel |
50 |
Matte Tin (Sn) - with Nickel (Ni) barrier |
.55 mm |
200 V |
HIGH PRECISION, LASER TRIMMABLE |
3.1 mm |
e3 |
1.6 mm |
|||||||||||||||
Phoenix Contact |
FIXED RESISTOR |
THROUGH HOLE MOUNT |
5.1 ohm |
1 W |
155 Cel |
5 % |
70 Cel |
METAL FILM |
TUBULAR PACKAGE |
TR, 12 INCH |
2 |
WIRE |
-55 Cel |
250 |
TIN |
350 V |
e3 |
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.