Yageo Fixed Resistors 753

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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)

AF0201FR-07100KL

Yageo

FIXED RESISTOR

SURFACE MOUNT

100000 ohm

.05 W

155 Cel

1 %

70 Cel

METAL GLAZE/THICK FILM

Rectangular

TR, PAPER, 7 INCH

0201

2

SMT

WRAPAROUND

-55 Cel

200

MATTE TIN OVER NICKEL

.23 mm

25 V

ANTI-SULFUR, LASER TRIMMABLE

.6 mm

e3

AEC-Q200

.3 mm

AF0201FR-0716K5L

Yageo

FIXED RESISTOR

SURFACE MOUNT

16500 ohm

.05 W

155 Cel

1 %

70 Cel

METAL GLAZE/THICK FILM

Rectangular

TR, PAPER, 7 INCH

0201

2

SMT

WRAPAROUND

-55 Cel

200

MATTE TIN OVER NICKEL

.23 mm

25 V

ANTI-SULFUR, LASER TRIMMABLE

.6 mm

e3

AEC-Q200

.3 mm

AF0201FR-071K33L

Yageo

FIXED RESISTOR

SURFACE MOUNT

1330 ohm

.05 W

155 Cel

1 %

70 Cel

METAL GLAZE/THICK FILM

Rectangular

TR, PAPER, 7 INCH

0201

2

SMT

WRAPAROUND

-55 Cel

200

MATTE TIN OVER NICKEL

.23 mm

25 V

ANTI-SULFUR, LASER TRIMMABLE

.6 mm

e3

AEC-Q200

.3 mm

AF0201FR-07453KL

Yageo

FIXED RESISTOR

SURFACE MOUNT

453000 ohm

.05 W

155 Cel

1 %

70 Cel

METAL GLAZE/THICK FILM

Rectangular

TR, PAPER, 7 INCH

0201

2

SMT

WRAPAROUND

-55 Cel

200

MATTE TIN OVER NICKEL

.23 mm

25 V

ANTI-SULFUR, LASER TRIMMABLE

.6 mm

e3

AEC-Q200

.3 mm

AF0201FR-074K7L

Yageo

FIXED RESISTOR

SURFACE MOUNT

4700 ohm

.05 W

155 Cel

1 %

70 Cel

METAL GLAZE/THICK FILM

Rectangular

TR, PAPER, 7 INCH

0201

2

SMT

WRAPAROUND

-55 Cel

200

MATTE TIN OVER NICKEL

.23 mm

25 V

ANTI-SULFUR, LASER TRIMMABLE

.6 mm

e3

AEC-Q200

.3 mm

AF1210FR-07200RL

Yageo

FIXED RESISTOR

SURFACE MOUNT

200 ohm

.5 W

155 Cel

1 %

70 Cel

METAL GLAZE/THICK FILM

Rectangular

TR, PAPER, 7 INCH

1210

2

SMT

WRAPAROUND

-55 Cel

100

MATTE TIN OVER NICKEL

.57 mm

200 V

ANTI-SULFUR, LASER TRIMMABLE

3.1 mm

e3

AEC-Q200

2.6 mm

AF1210FR-074R7L

Yageo

FIXED RESISTOR

SURFACE MOUNT

4.7 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 OVER NICKEL

.57 mm

200 V

ANTI-SULFUR, LASER TRIMMABLE

3.1 mm

e3

AEC-Q200

2.6 mm

RT0201BRD0727R4L

Yageo

FIXED RESISTOR

SURFACE MOUNT

27.4 ohm

.05 W

125 Cel

.1 %

70 Cel

THIN FILM

Rectangular

TR, PAPER, 7 INCH

0201

2

SMT

WRAPAROUND

-55 Cel

25

MATTE TIN OVER NICKEL

.23 mm

25 V

HIGH PRECISION, LASER TRIMMABLE

.6 mm

e3

.3 mm

RT0201BRD0727RL

Yageo

FIXED RESISTOR

SURFACE MOUNT

27 ohm

.05 W

125 Cel

.1 %

70 Cel

THIN FILM

Rectangular

TR, PAPER, 7 INCH

0201

2

SMT

WRAPAROUND

-55 Cel

25

MATTE TIN OVER NICKEL

.23 mm

25 V

HIGH PRECISION, LASER TRIMMABLE

.6 mm

e3

.3 mm

RT0201FRE073KL

Yageo

FIXED RESISTOR

SURFACE MOUNT

3000 ohm

.05 W

125 Cel

1 %

70 Cel

THIN FILM

Rectangular

TR, PAPER, 7 INCH

0201

2

SMT

WRAPAROUND

-55 Cel

50

MATTE TIN OVER NICKEL

.23 mm

25 V

HIGH PRECISION, LASER TRIMMABLE

.6 mm

e3

.3 mm

RT0402BRD07147KL

Yageo

FIXED RESISTOR

SURFACE MOUNT

147000 ohm

.0625 W

155 Cel

.1 %

70 Cel

THIN FILM

Rectangular

TR, PAPER, 7 INCH

0402

2

SMT

WRAPAROUND

-55 Cel

25

Matte Tin (Sn) - with Nickel (Ni) barrier

.3 mm

50 V

HIGH PRECISION, LASER TRIMMABLE

1 mm

e3

.5 mm

RT1206BRB07200KL

Yageo

FIXED RESISTOR

SURFACE MOUNT

200000 ohm

.25 W

155 Cel

.1 %

70 Cel

THIN FILM

Rectangular

TR, PAPER, 7 INCH

1206

2

SMT

WRAPAROUND

-55 Cel

10

Matte Tin (Sn) - with Nickel (Ni) barrier

.55 mm

200 V

HIGH PRECISION, LASER TRIMMABLE

3.1 mm

e3

1.6 mm

AA0402FR-0710K2L

Yageo

FIXED RESISTOR

SURFACE MOUNT

10200 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

150

MATTE TIN OVER NICKEL

.35 mm

50 V

ANTI-SULFUR

1 mm

e3

AEC-Q200

.5 mm

AA0402FR-07113RL

Yageo

FIXED RESISTOR

SURFACE MOUNT

113 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

150

MATTE TIN OVER NICKEL

.35 mm

50 V

ANTI-SULFUR

1 mm

e3

AEC-Q200

.5 mm

AA0402FR-0711R8L

Yageo

FIXED RESISTOR

SURFACE MOUNT

11.8 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

150

MATTE TIN OVER NICKEL

.35 mm

50 V

ANTI-SULFUR

1 mm

e3

AEC-Q200

.5 mm

AA0402FR-07187KL

Yageo

FIXED RESISTOR

SURFACE MOUNT

187000 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

150

MATTE TIN OVER NICKEL

.35 mm

50 V

ANTI-SULFUR

1 mm

e3

AEC-Q200

.5 mm

AA0402FR-071R82L

Yageo

FIXED RESISTOR

SURFACE MOUNT

1.82 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

200

MATTE TIN OVER NICKEL

.35 mm

50 V

ANTI-SULFUR

1 mm

e3

AEC-Q200

.5 mm

AA0402FR-071R87L

Yageo

FIXED RESISTOR

SURFACE MOUNT

1.87 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

200

MATTE TIN OVER NICKEL

.35 mm

50 V

ANTI-SULFUR

1 mm

e3

AEC-Q200

.5 mm

AA0402FR-07280KL

Yageo

FIXED RESISTOR

SURFACE MOUNT

280000 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

150

MATTE TIN OVER NICKEL

.35 mm

50 V

ANTI-SULFUR

1 mm

e3

AEC-Q200

.5 mm

AA0402FR-072M7L

Yageo

FIXED RESISTOR

SURFACE MOUNT

2700000 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

150

MATTE TIN OVER NICKEL

.35 mm

50 V

ANTI-SULFUR

1 mm

e3

AEC-Q200

.5 mm

AA0402FR-0739K2L

Yageo

FIXED RESISTOR

SURFACE MOUNT

39200 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

150

MATTE TIN OVER NICKEL

.35 mm

50 V

ANTI-SULFUR

1 mm

e3

AEC-Q200

.5 mm

AA0402FR-0747RL

Yageo

FIXED RESISTOR

SURFACE MOUNT

47 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

150

MATTE TIN OVER NICKEL

.35 mm

50 V

ANTI-SULFUR

1 mm

e3

AEC-Q200

.5 mm

AA0402FR-074M7L

Yageo

FIXED RESISTOR

SURFACE MOUNT

4700000 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

150

MATTE TIN OVER NICKEL

.35 mm

50 V

ANTI-SULFUR

1 mm

e3

AEC-Q200

.5 mm

AA0402FR-0754K9L

Yageo

FIXED RESISTOR

SURFACE MOUNT

54900 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

150

MATTE TIN OVER NICKEL

.35 mm

50 V

ANTI-SULFUR

1 mm

e3

AEC-Q200

.5 mm

AA0402FR-0754R9L

Yageo

FIXED RESISTOR

SURFACE MOUNT

54.9 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

150

MATTE TIN OVER NICKEL

.35 mm

50 V

ANTI-SULFUR

1 mm

e3

AEC-Q200

.5 mm

AA0402JR-072KL

Yageo

FIXED RESISTOR

SURFACE MOUNT

2000 ohm

.0625 W

155 Cel

5 %

70 Cel

METAL GLAZE/THICK FILM

RECTANGULAR PACKAGE

Rectangular

TR, PAPER, 7 INCH

0402

2

SMT

WRAPAROUND

FIXED RESISTOR

-55 Cel

150

MATTE TIN OVER NICKEL

.35 mm

50 V

ANTI-SULFUR

1 mm

e3

AEC-Q200

.5 mm

AA0402JR-074M7L

Yageo

FIXED RESISTOR

SURFACE MOUNT

4700000 ohm

.0625 W

155 Cel

5 %

70 Cel

METAL GLAZE/THICK FILM

RECTANGULAR PACKAGE

Rectangular

TR, PAPER, 7 INCH

0402

2

SMT

WRAPAROUND

FIXED RESISTOR

-55 Cel

150

MATTE TIN OVER NICKEL

.35 mm

50 V

ANTI-SULFUR

1 mm

e3

AEC-Q200

.5 mm

AA0603FR-07124KL

Yageo

FIXED RESISTOR

SURFACE MOUNT

124000 ohm

.1 W

155 Cel

1 %

70 Cel

METAL GLAZE/THICK FILM

RECTANGULAR PACKAGE

Rectangular

TR, PAPER, 7 INCH

0603

2

SMT

WRAPAROUND

FIXED RESISTOR

-55 Cel

150

Matte Tin (Sn) - with Nickel (Ni) barrier

.45 mm

75 V

ANTI-SULFUR

1.6 mm

e3

AEC-Q200

.8 mm

AA0603FR-07330RL

Yageo

FIXED RESISTOR

SURFACE MOUNT

330 ohm

.1 W

155 Cel

1 %

70 Cel

METAL GLAZE/THICK FILM

RECTANGULAR PACKAGE

Rectangular

TR, PAPER, 7 INCH

0603

2

SMT

WRAPAROUND

FIXED RESISTOR

-55 Cel

150

Matte Tin (Sn) - with Nickel (Ni) barrier

.45 mm

75 V

ANTI-SULFUR

1.6 mm

e3

AEC-Q200

.8 mm

AA0603FR-07475KL

Yageo

FIXED RESISTOR

SURFACE MOUNT

475000 ohm

.1 W

155 Cel

1 %

70 Cel

METAL GLAZE/THICK FILM

RECTANGULAR PACKAGE

Rectangular

TR, PAPER, 7 INCH

0603

2

SMT

WRAPAROUND

FIXED RESISTOR

-55 Cel

150

Matte Tin (Sn) - with Nickel (Ni) barrier

.45 mm

75 V

ANTI-SULFUR

1.6 mm

e3

AEC-Q200

.8 mm

AA0805FR-07107RL

Yageo

FIXED RESISTOR

SURFACE MOUNT

107 ohm

.125 W

155 Cel

1 %

70 Cel

METAL GLAZE/THICK FILM

RECTANGULAR PACKAGE

Rectangular

TR, PAPER, 7 INCH

0805

2

SMT

WRAPAROUND

FIXED RESISTOR

-55 Cel

150

MATTE TIN OVER NICKEL

.5 mm

150 V

ANTI-SULFUR

2 mm

e3

AEC-Q200

1.25 mm

AA0805FR-0749K9L

Yageo

FIXED RESISTOR

SURFACE MOUNT

49900 ohm

.125 W

155 Cel

1 %

70 Cel

METAL GLAZE/THICK FILM

RECTANGULAR PACKAGE

Rectangular

TR, PAPER, 7 INCH

0805

2

SMT

WRAPAROUND

FIXED RESISTOR

-55 Cel

150

MATTE TIN OVER NICKEL

.5 mm

150 V

ANTI-SULFUR

2 mm

e3

AEC-Q200

1.25 mm

AA1206FR-074K75L

Yageo

FIXED RESISTOR

SURFACE MOUNT

4750 ohm

.25 W

155 Cel

1 %

70 Cel

METAL GLAZE/THICK FILM

RECTANGULAR PACKAGE

Rectangular

TR, PAPER, 7 INCH

1206

2

SMT

WRAPAROUND

FIXED RESISTOR

-55 Cel

150

MATTE TIN OVER NICKEL

.55 mm

200 V

ANTI-SULFUR

3.1 mm

e3

AEC-Q200

1.6 mm

AA1206FR-074R99L

Yageo

FIXED RESISTOR

SURFACE MOUNT

4.99 ohm

.25 W

155 Cel

1 %

70 Cel

METAL GLAZE/THICK FILM

RECTANGULAR PACKAGE

Rectangular

TR, PAPER, 7 INCH

1206

2

SMT

WRAPAROUND

FIXED RESISTOR

-55 Cel

200

MATTE TIN OVER NICKEL

.55 mm

200 V

ANTI-SULFUR

3.1 mm

e3

AEC-Q200

1.6 mm

AA1206FR-075M6L

Yageo

FIXED RESISTOR

SURFACE MOUNT

5600000 ohm

.25 W

155 Cel

1 %

70 Cel

METAL GLAZE/THICK FILM

RECTANGULAR PACKAGE

Rectangular

TR, PAPER, 7 INCH

1206

2

SMT

WRAPAROUND

FIXED RESISTOR

-55 Cel

150

MATTE TIN OVER NICKEL

.55 mm

200 V

ANTI-SULFUR

3.1 mm

e3

AEC-Q200

1.6 mm

AC0201FR-0716K5L

Yageo

FIXED RESISTOR

SURFACE MOUNT

16500 ohm

.05 W

155 Cel

1 %

70 Cel

METAL GLAZE/THICK FILM

Rectangular

TR, PAPER, 7 INCH

0201

2

SMT

WRAPAROUND

-55 Cel

200

MATTE TIN OVER NICKEL

.23 mm

25 V

LASER TRIMMABLE

.6 mm

AEC-Q200

.3 mm

AC0201FR-0727RL

Yageo

FIXED RESISTOR

SURFACE MOUNT

27 ohm

.05 W

155 Cel

1 %

70 Cel

METAL GLAZE/THICK FILM

Rectangular

TR, PAPER, 7 INCH

0201

2

SMT

WRAPAROUND

-55 Cel

200

MATTE TIN OVER NICKEL

.23 mm

25 V

LASER TRIMMABLE

.6 mm

AEC-Q200

.3 mm

AC0201FR-0730RL

Yageo

FIXED RESISTOR

SURFACE MOUNT

30 ohm

.05 W

155 Cel

1 %

70 Cel

METAL GLAZE/THICK FILM

Rectangular

TR, PAPER, 7 INCH

0201

2

SMT

WRAPAROUND

-55 Cel

200

MATTE TIN OVER NICKEL

.23 mm

25 V

LASER TRIMMABLE

.6 mm

AEC-Q200

.3 mm

AC0201FR-07330KL

Yageo

FIXED RESISTOR

SURFACE MOUNT

330000 ohm

.05 W

155 Cel

1 %

70 Cel

METAL GLAZE/THICK FILM

Rectangular

TR, PAPER, 7 INCH

0201

2

SMT

WRAPAROUND

-55 Cel

200

MATTE TIN OVER NICKEL

.23 mm

25 V

LASER TRIMMABLE

.6 mm

AEC-Q200

.3 mm

AC0201FR-073R9L

Yageo

FIXED RESISTOR

SURFACE MOUNT

3.9 ohm

.05 W

155 Cel

1 %

70 Cel

METAL GLAZE/THICK FILM

Rectangular

TR, PAPER, 7 INCH

0201

2

SMT

WRAPAROUND

-55 Cel

-100,350

MATTE TIN OVER NICKEL

.23 mm

25 V

LASER TRIMMABLE

.6 mm

AEC-Q200

.3 mm

AC0201FR-07562KL

Yageo

FIXED RESISTOR

SURFACE MOUNT

562000 ohm

.05 W

155 Cel

1 %

70 Cel

METAL GLAZE/THICK FILM

Rectangular

TR, PAPER, 7 INCH

0201

2

SMT

WRAPAROUND

-55 Cel

200

MATTE TIN OVER NICKEL

.23 mm

25 V

LASER TRIMMABLE

.6 mm

AEC-Q200

.3 mm

AC0201FR-075K62L

Yageo

FIXED RESISTOR

SURFACE MOUNT

5620 ohm

.05 W

155 Cel

1 %

70 Cel

METAL GLAZE/THICK FILM

Rectangular

TR, PAPER, 7 INCH

0201

2

SMT

WRAPAROUND

-55 Cel

200

MATTE TIN OVER NICKEL

.23 mm

25 V

LASER TRIMMABLE

.6 mm

AEC-Q200

.3 mm

AC0201FR-07619KL

Yageo

FIXED RESISTOR

SURFACE MOUNT

619000 ohm

.05 W

155 Cel

1 %

70 Cel

METAL GLAZE/THICK FILM

Rectangular

TR, PAPER, 7 INCH

0201

2

SMT

WRAPAROUND

-55 Cel

200

MATTE TIN OVER NICKEL

.23 mm

25 V

LASER TRIMMABLE

.6 mm

AEC-Q200

.3 mm

AC0201FR-07619RL

Yageo

FIXED RESISTOR

SURFACE MOUNT

619 ohm

.05 W

155 Cel

1 %

70 Cel

METAL GLAZE/THICK FILM

Rectangular

TR, PAPER, 7 INCH

0201

2

SMT

WRAPAROUND

-55 Cel

200

MATTE TIN OVER NICKEL

.23 mm

25 V

LASER TRIMMABLE

.6 mm

AEC-Q200

.3 mm

AC0201FR-0768K1L

Yageo

FIXED RESISTOR

SURFACE MOUNT

68100 ohm

.05 W

155 Cel

1 %

70 Cel

METAL GLAZE/THICK FILM

Rectangular

TR, PAPER, 7 INCH

0201

2

SMT

WRAPAROUND

-55 Cel

200

MATTE TIN OVER NICKEL

.23 mm

25 V

LASER TRIMMABLE

.6 mm

AEC-Q200

.3 mm

AC0201FR-0782K5L

Yageo

FIXED RESISTOR

SURFACE MOUNT

82500 ohm

.05 W

155 Cel

1 %

70 Cel

METAL GLAZE/THICK FILM

Rectangular

TR, PAPER, 7 INCH

0201

2

SMT

WRAPAROUND

-55 Cel

200

MATTE TIN OVER NICKEL

.23 mm

25 V

LASER TRIMMABLE

.6 mm

AEC-Q200

.3 mm

AC0201FR-078K45L

Yageo

FIXED RESISTOR

SURFACE MOUNT

8450 ohm

.05 W

155 Cel

1 %

70 Cel

METAL GLAZE/THICK FILM

Rectangular

TR, PAPER, 7 INCH

0201

2

SMT

WRAPAROUND

-55 Cel

200

MATTE TIN OVER NICKEL

.23 mm

25 V

LASER TRIMMABLE

.6 mm

AEC-Q200

.3 mm

AC0201JR-0715KL

Yageo

FIXED RESISTOR

SURFACE MOUNT

15000 ohm

.05 W

155 Cel

5 %

70 Cel

METAL GLAZE/THICK FILM

Rectangular

TR, PAPER, 7 INCH

0201

2

SMT

WRAPAROUND

-55 Cel

200

MATTE TIN OVER NICKEL

.23 mm

25 V

LASER TRIMMABLE

.6 mm

AEC-Q200

.3 mm

Fixed Resistors

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.