Bourns Fixed Resistors 1,860

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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)

CHF3020CBF301R

Bourns

FIXED RESISTOR

2

CHV2512-JW-107ELF

Bourns

FIXED RESISTOR

SURFACE MOUNT

100000000 ohm

1 W

155 Cel

5 %

70 Cel

METAL GLAZE/THICK FILM

Rectangular

TR, PLASTIC, 7 INCH

2512

2

SMT

WRAPAROUND

-55 Cel

200

TIN OVER NICKEL

.6 mm

3000 V

6.4 mm

e3

3.2 mm

CR0402-FX-1241GLF

Bourns

FIXED RESISTOR

SURFACE MOUNT

1240 ohm

.063 W

155 Cel

1 %

70 Cel

METAL GLAZE/THICK FILM

Rectangular

TR, Paper, 7 Inch

0402

2

SMT

WRAPAROUND

-55 Cel

100

MATTE TIN OVER NICKEL

.32 mm

50 V

1 mm

e3

.5 mm

CR0603-FX-4991ELF

Bourns

FIXED RESISTOR

SURFACE MOUNT

4990 ohm

.1 W

155 Cel

1 %

70 Cel

METAL GLAZE/THICK FILM

RECTANGULAR PACKAGE

Rectangular

TR, Paper, 7 Inch

0603

2

SMT

WRAPAROUND

-55 Cel

100

TIN OVER NICKEL

.45 mm

75 V

1.6 mm

e3

.8 mm

CR0603-JW-121ELF

Bourns

FIXED RESISTOR

SURFACE MOUNT

120 ohm

.1 W

155 Cel

5 %

70 Cel

METAL GLAZE/THICK FILM

Rectangular

TR, Paper, 7 Inch

0603

2

SMT

WRAPAROUND

-55 Cel

200

TIN OVER NICKEL

.45 mm

75 V

1.6 mm

e3

.8 mm

CR0603-JW-332ELF

Bourns

FIXED RESISTOR

SURFACE MOUNT

3300 ohm

.1 W

155 Cel

5 %

70 Cel

METAL GLAZE/THICK FILM

Rectangular

TR, Paper, 7 Inch

0603

2

SMT

WRAPAROUND

-55 Cel

200

TIN OVER NICKEL

.45 mm

75 V

1.6 mm

e3

.8 mm

CR0805-FX-1501ELF

Bourns

FIXED RESISTOR

SURFACE MOUNT

1500 ohm

.125 W

155 Cel

1 %

70 Cel

METAL GLAZE/THICK FILM

Rectangular

TR, Paper, 7 Inch

0805

2

SMT

WRAPAROUND

-55 Cel

100

MATTE TIN OVER NICKEL

.5 mm

150 V

2 mm

e3

1.25 mm

CR0805-FX-5600ELF

Bourns

FIXED RESISTOR

SURFACE MOUNT

560 ohm

.125 W

155 Cel

1 %

70 Cel

METAL GLAZE/THICK FILM

Rectangular

TR, Paper, 7 Inch

0805

2

SMT

WRAPAROUND

-55 Cel

100

MATTE TIN OVER NICKEL

.5 mm

150 V

2 mm

e3

1.25 mm

CR0805-JW-330ELF

Bourns

FIXED RESISTOR

SURFACE MOUNT

33 ohm

.125 W

155 Cel

5 %

70 Cel

METAL GLAZE/THICK FILM

RECTANGULAR PACKAGE

Rectangular

TR, Paper, 7 Inch

0805

2

SMT

WRAPAROUND

-55 Cel

200

MATTE TIN OVER NICKEL

.5 mm

150 V

2 mm

e3

1.25 mm

CR1206-FX-1004ELF

Bourns

FIXED RESISTOR

SURFACE MOUNT

1000000 ohm

.25 W

155 Cel

1 %

70 Cel

METAL GLAZE/THICK FILM

Rectangular

TR, Paper, 7 Inch

1206

2

SMT

WRAPAROUND

-55 Cel

100

TIN OVER NICKEL

.55 mm

200 V

3.1 mm

e3

1.55 mm

CRF0805-FZ-R005ELF

Bourns

FIXED RESISTOR

SURFACE MOUNT

.005 ohm

.5 W

170 Cel

1 %

70 Cel

METAL STRIP

RECTANGULAR PACKAGE

Rectangular

TR, Paper, 7 Inch

0805

2

SMT

WRAPAROUND

-55 Cel

50

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

.6 mm

.05 V

2 mm

e3

AEC-Q200

1.25 mm

CRL1206-FW-R680ELF

Bourns

FIXED RESISTOR

SURFACE MOUNT

.68 ohm

.5 W

125 Cel

1 %

70 Cel

METAL GLAZE/THICK FILM

RECTANGULAR PACKAGE

Rectangular

TR, Paper, 7 Inch

1206

2

SMT

WRAPAROUND

-55 Cel

200

TIN OVER NICKEL

.6 mm

.5831 V

3.2 mm

e3

1.6 mm

CRM1206AFX-R220ELF

Bourns

FIXED RESISTOR

SURFACE MOUNT

.22 ohm

.5 W

155 Cel

1 %

70 Cel

METAL GLAZE/THICK FILM

Rectangular

TR, PAPER, 7 INCH

1206

2

SMT

WRAPAROUND

-55 Cel

100

Tin (Sn)

.55 mm

.675 V

3.1 mm

e3

AEC-Q200

1.6 mm

CRM2512-JW-104ELF

Bourns

FIXED RESISTOR

SURFACE MOUNT

100000 ohm

2 W

155 Cel

5 %

70 Cel

METAL GLAZE/THICK FILM

Rectangular

TR, PAPER, 7 INCH

2512

2

SMT

WRAPAROUND

-55 Cel

200

MATTE TIN OVER NICKEL

.6 mm

300 V

CURRENT SENSING

6.3 mm

e3

3.1 mm

CRT0402-BY-1242GLF

Bourns

FIXED RESISTOR

SURFACE MOUNT

12400 ohm

.0625 W

155 Cel

.1 %

70 Cel

THIN FILM

RECTANGULAR PACKAGE

Rectangular

TR, PAPER, 7 INCH

0402

2

SMT

WRAPAROUND

-55 Cel

25

MATTE TIN OVER NICKEL

.3 mm

25 V

PRECISION

1 mm

e3

.5 mm

CRT1206-PY-1003ELF

Bourns

FIXED RESISTOR

SURFACE MOUNT

100000 ohm

.25 W

155 Cel

.01 %

70 Cel

THIN FILM

RECTANGULAR PACKAGE

Rectangular

TR, PAPER, 7 INCH

1206

2

SMT

WRAPAROUND

-55 Cel

25

MATTE TIN OVER NICKEL

.55 mm

200 V

PRECISON

3.05 mm

e3

1.55 mm

CSS2H-3920R-1L00FE

Bourns

FIXED RESISTOR

SURFACE MOUNT

.001 ohm

8 W

170 Cel

1 %

70 Cel

METAL STRIP

Rectangular

TR, Embossed Plastic, 7 Inch

3920

2

SMT

GULL WING

-55 Cel

100

.43 mm

10 mm

AEC-Q200

5.2 mm

CSS4J-4026R-L500FE

Bourns

FIXED RESISTOR

SURFACE MOUNT

.0005 ohm

10 W

170 Cel

1 %

70 Cel

METAL STRIP

Rectangular

TR, Embossed Plastic, 7 Inch

4026

4

SMT

GULL WING

-55 Cel

100

3.04 mm

10.06 mm

AEC-Q200

6.6 mm

CST0612-FC-R003-E

Bourns

FIXED RESISTOR

SURFACE MOUNT

.003 ohm

1 W

170 Cel

1 %

70 Cel

METAL ALLOY

Retangular

TR, EMBOSSED, 7 INCH

0612

4

SMT

WRAPAROUND

-55 Cel

200

.65 mm

.05 V

1.65 mm

AEC-Q200

3.05 mm

PWR4412-2SDR0050F

Bourns

FIXED RESISTOR

THROUGH HOLE MOUNT

.005 ohm

5 W

270 Cel

1 %

85 Cel

METAL ALLOY

RECTANGULAR PACKAGE

Open Frame

BULK

8019

2

Radial

WIRE

Fixed Resistors

-55 Cel

20

MATTE TIN

3.18 mm

25.4 mm

20.32 mm

e3

4.8 mm

CHV0805-FX-2203ELF

Bourns

FIXED RESISTOR

SURFACE MOUNT

220000 ohm

.125 W

155 Cel

1 %

70 Cel

METAL GLAZE/THICK FILM

Rectangular

TR, PLASTIC, 7 INCH

0805

2

SMT

WRAPAROUND

-55 Cel

100

TIN OVER NICKEL

.5 mm

400 V

2 mm

e3

1.25 mm

CR0402-FX-2491GLF

Bourns

FIXED RESISTOR

SURFACE MOUNT

2490 ohm

.063 W

155 Cel

1 %

70 Cel

METAL GLAZE/THICK FILM

Rectangular

TR, Paper, 7 Inch

0402

2

SMT

WRAPAROUND

-55 Cel

100

MATTE TIN OVER NICKEL

.32 mm

50 V

1 mm

e3

.5 mm

CR0402-FX-5602GLF

Bourns

FIXED RESISTOR

SURFACE MOUNT

56000 ohm

.063 W

155 Cel

1 %

70 Cel

METAL GLAZE/THICK FILM

Rectangular

TR, Paper, 7 Inch

0402

2

SMT

WRAPAROUND

-55 Cel

100

MATTE TIN OVER NICKEL

.32 mm

50 V

1 mm

e3

.5 mm

CR0402-JW-100GLF

Bourns

FIXED RESISTOR

SURFACE MOUNT

10 ohm

.063 W

155 Cel

5 %

70 Cel

METAL GLAZE/THICK FILM

Rectangular

TR, Paper, 7 Inch

0402

2

SMT

WRAPAROUND

-55 Cel

200

MATTE TIN OVER NICKEL

.32 mm

50 V

1 mm

e3

.5 mm

CR0402-JW-105GLF

Bourns

FIXED RESISTOR

SURFACE MOUNT

1000000 ohm

.063 W

155 Cel

5 %

70 Cel

METAL GLAZE/THICK FILM

Rectangular

TR, Paper, 7 Inch

0402

2

SMT

WRAPAROUND

-55 Cel

200

MATTE TIN OVER NICKEL

.32 mm

50 V

1 mm

e3

.5 mm

CR0603-JW-562ELF

Bourns

FIXED RESISTOR

SURFACE MOUNT

5600 ohm

.1 W

155 Cel

5 %

70 Cel

METAL GLAZE/THICK FILM

Rectangular

TR, Paper, 7 Inch

0603

2

SMT

WRAPAROUND

-55 Cel

200

TIN OVER NICKEL

.45 mm

75 V

1.6 mm

e3

.8 mm

CR0805-FX-2802ELF

Bourns

FIXED RESISTOR

SURFACE MOUNT

28000 ohm

.125 W

155 Cel

1 %

70 Cel

METAL GLAZE/THICK FILM

Rectangular

TR, Paper, 7 Inch

0805

2

SMT

WRAPAROUND

-55 Cel

100

MATTE TIN OVER NICKEL

.5 mm

150 V

2 mm

e3

1.25 mm

CR0805-FX-4703ELF

Bourns

FIXED RESISTOR

SURFACE MOUNT

470000 ohm

.125 W

155 Cel

1 %

70 Cel

METAL GLAZE/THICK FILM

Rectangular

TR, Paper, 7 Inch

0805

2

SMT

WRAPAROUND

-55 Cel

100

MATTE TIN OVER NICKEL

.5 mm

150 V

2 mm

e3

1.25 mm

CR0805-JW-221ELF

Bourns

FIXED RESISTOR

SURFACE MOUNT

220 ohm

.125 W

155 Cel

5 %

70 Cel

METAL GLAZE/THICK FILM

RECTANGULAR PACKAGE

Rectangular

TR, Paper, 7 Inch

0805

2

SMT

WRAPAROUND

-55 Cel

200

MATTE TIN OVER NICKEL

.5 mm

150 V

2 mm

e3

1.25 mm

CR0805-JW-513ELF

Bourns

FIXED RESISTOR

SURFACE MOUNT

51000 ohm

.125 W

155 Cel

5 %

70 Cel

METAL GLAZE/THICK FILM

RECTANGULAR PACKAGE

Rectangular

TR, Paper, 7 Inch

0805

2

SMT

WRAPAROUND

-55 Cel

200

MATTE TIN OVER NICKEL

.5 mm

150 V

2 mm

e3

1.25 mm

CRF2512-JZ-R001ELF

Bourns

FIXED RESISTOR

SURFACE MOUNT

.001 ohm

2 W

170 Cel

5 %

70 Cel

METAL STRIP

RECTANGULAR PACKAGE

Rectangular

TR, Embossed, 7 Inch

2512

2

SMT

WRAPAROUND

-55 Cel

50

MATTE TIN OVER NICKEL

.6 mm

.0447 V

6.4 mm

e3

AEC-Q200

3.2 mm

CRL1206-FW-R100ELF

Bourns

FIXED RESISTOR

SURFACE MOUNT

.1 ohm

.5 W

125 Cel

1 %

70 Cel

METAL GLAZE/THICK FILM

RECTANGULAR PACKAGE

Rectangular

TR, Paper, 7 Inch

1206

2

SMT

WRAPAROUND

-55 Cel

200

TIN OVER NICKEL

.6 mm

.2236 V

3.2 mm

e3

1.6 mm

CRL1206-FW-R220ELF

Bourns

FIXED RESISTOR

SURFACE MOUNT

.22 ohm

.5 W

125 Cel

1 %

70 Cel

METAL GLAZE/THICK FILM

RECTANGULAR PACKAGE

Rectangular

TR, Paper, 7 Inch

1206

2

SMT

WRAPAROUND

-55 Cel

200

TIN OVER NICKEL

.6 mm

.3317 V

3.2 mm

e3

1.6 mm

CRM2010AFX-R100ELF

Bourns

FIXED RESISTOR

SURFACE MOUNT

.1 ohm

1 W

155 Cel

1 %

70 Cel

METAL GLAZE/THICK FILM

RECTANGULAR PACKAGE

Rectangular

TR, PLASTIC, 7 INCH

2010

2

SMT

WRAPAROUND

-55 Cel

100

TIN

.6 mm

.954 V

5 mm

e3

AEC-Q200

2.5 mm

CRM2512-JW-150ELF

Bourns

FIXED RESISTOR

SURFACE MOUNT

15 ohm

2 W

155 Cel

5 %

70 Cel

METAL GLAZE/THICK FILM

Rectangular

TR, PAPER, 7 INCH

2512

2

SMT

WRAPAROUND

-55 Cel

200

MATTE TIN OVER NICKEL

.6 mm

300 V

CURRENT SENSING

6.3 mm

e3

3.1 mm

CRM2512AFX-10R0ELF

Bourns

FIXED RESISTOR

SURFACE MOUNT

10 ohm

2 W

155 Cel

1 %

70 Cel

METAL GLAZE/THICK FILM

Rectangular

TR, PLASTIC, 7 INCH

2512

2

SMT

WRAPAROUND

-55 Cel

100

TIN

.6 mm

300 V

ANTI-SULFUR

6.4 mm

e3

AEC-Q200

3.1 mm

CSS4J-4026R-1L00F

Bourns

FIXED RESISTOR

SURFACE MOUNT

.001 ohm

8 W

170 Cel

1 %

70 Cel

METAL STRIP

Rectangular

TR, Embossed Plastic, 13 Inch

4026

4

SMT

GULL WING

-55 Cel

75

2.7 mm

10.06 mm

AEC-Q200

6.6 mm

PWR220T-20-6802F

Bourns

FIXED RESISTOR

THROUGH HOLE MOUNT

68000 ohm

20 W

155 Cel

1 %

.72 mm

5.08 mm

25 Cel

METAL GLAZE/THICK FILM

Rectangular

Tube

2

Radial

WIRE

-55 Cel

100

MATTE TIN

13.72 mm

14.6 mm

250 V

10.1 mm

e3

AEC-Q200

4 mm

PWR263S-35-3301J

Bourns

FIXED RESISTOR

SURFACE MOUNT

3300 ohm

35 W

155 Cel

5 %

25 Cel

METAL GLAZE/THICK FILM

Rectangular

TUBE

4035

2

SMT

GULL WING

-55 Cel

100

MATTE TIN

4.5 mm

250 V

10.1 mm

e3

AEC-Q200

8.8 mm

PWR263S-35-7R50F

Bourns

FIXED RESISTOR

SURFACE MOUNT

7.5 ohm

35 W

155 Cel

1 %

25 Cel

METAL GLAZE/THICK FILM

Rectangular

TUBE

4035

2

SMT

GULL WING

-55 Cel

100

MATTE TIN

4.5 mm

250 V

10.1 mm

e3

AEC-Q200

8.8 mm

CHV2512-FX-1003ELF

Bourns

FIXED RESISTOR

SURFACE MOUNT

100000 ohm

1 W

155 Cel

1 %

70 Cel

METAL GLAZE/THICK FILM

Rectangular

TR, PLASTIC, 7 INCH

2512

2

SMT

WRAPAROUND

-55 Cel

100

TIN OVER NICKEL

.6 mm

3000 V

6.4 mm

e3

3.2 mm

CR0402-FX-3010GLF

Bourns

FIXED RESISTOR

SURFACE MOUNT

301 ohm

.063 W

155 Cel

1 %

70 Cel

METAL GLAZE/THICK FILM

Rectangular

TR, Paper, 7 Inch

0402

2

SMT

WRAPAROUND

-55 Cel

100

MATTE TIN OVER NICKEL

.32 mm

50 V

1 mm

e3

.5 mm

CR0603-FX-1002EAS

Bourns

FIXED RESISTOR

SURFACE MOUNT

10000 ohm

.1 W

155 Cel

1 %

70 Cel

METAL GLAZE/THICK FILM

Rectangular

TR, PAPER, 7 INCH

0603

2

SMT

WRAPAROUND

-55 Cel

100

Tin (Sn) - with Nickel (Ni) barrier

.5 mm

100 V

ANTI-SULFUR

1.6 mm

e3

.8 mm

CR0603-FX-2700ELF

Bourns

FIXED RESISTOR

SURFACE MOUNT

270 ohm

.1 W

155 Cel

1 %

70 Cel

METAL GLAZE/THICK FILM

RECTANGULAR PACKAGE

Rectangular

TR, Paper, 7 Inch

0603

2

SMT

WRAPAROUND

-55 Cel

100

TIN OVER NICKEL

.45 mm

75 V

1.6 mm

e3

.8 mm

CR0603-FX-4703ELF

Bourns

FIXED RESISTOR

SURFACE MOUNT

470000 ohm

.1 W

155 Cel

1 %

70 Cel

METAL GLAZE/THICK FILM

RECTANGULAR PACKAGE

Rectangular

TR, Paper, 7 Inch

0603

2

SMT

WRAPAROUND

-55 Cel

100

TIN OVER NICKEL

.45 mm

75 V

1.6 mm

e3

.8 mm

CR0603-JW-330ELF

Bourns

FIXED RESISTOR

SURFACE MOUNT

33 ohm

.1 W

155 Cel

5 %

70 Cel

METAL GLAZE/THICK FILM

Rectangular

TR, Paper, 7 Inch

0603

2

SMT

WRAPAROUND

-55 Cel

200

TIN OVER NICKEL

.45 mm

75 V

1.6 mm

e3

.8 mm

CR0805-FX-2003ELF

Bourns

FIXED RESISTOR

SURFACE MOUNT

200000 ohm

.125 W

155 Cel

1 %

70 Cel

METAL GLAZE/THICK FILM

Rectangular

TR, Paper, 7 Inch

0805

2

SMT

WRAPAROUND

-55 Cel

100

MATTE TIN OVER NICKEL

.5 mm

150 V

2 mm

e3

1.25 mm

CR1206-JW-222ELF

Bourns

FIXED RESISTOR

SURFACE MOUNT

2200 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

TIN OVER NICKEL

.55 mm

200 V

3.1 mm

e3

1.55 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.