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)

CR0603-FX-1500ELF

Bourns

FIXED RESISTOR

SURFACE MOUNT

150 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-1503ELF

Bourns

FIXED RESISTOR

SURFACE MOUNT

150000 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

CRA2512-FZ-R040ELF

Bourns

FIXED RESISTOR

SURFACE MOUNT

.04 ohm

3 W

170 Cel

1 %

70 Cel

METAL ALLOY

Rectangular

TR, Embossed, 7 Inch

2512

2

SMT

WRAPAROUND

-55 Cel

50

MATTE TIN OVER NICKEL

.7 mm

6.4 mm

e3

AEC-Q200

3.2 mm

CRM2010-FX-1200ELF

Bourns

FIXED RESISTOR

SURFACE MOUNT

120 ohm

1 W

155 Cel

1 %

70 Cel

METAL GLAZE/THICK FILM

RECTANGULAR PACKAGE

Rectangular

TR, 7 INCH

2010

2

SMT

WRAPAROUND

-55 Cel

100

TIN OVER NICKEL

.6 mm

.954 V

PRECISION

5 mm

e3

2.5 mm

CRM2010-FX-2003ELF

Bourns

FIXED RESISTOR

SURFACE MOUNT

200000 ohm

1 W

155 Cel

1 %

70 Cel

METAL GLAZE/THICK FILM

RECTANGULAR PACKAGE

Rectangular

TR, 7 INCH

2010

2

SMT

WRAPAROUND

-55 Cel

100

TIN OVER NICKEL

.6 mm

.954 V

PRECISION

5 mm

e3

2.5 mm

PWR263S-35-R270F

Bourns

FIXED RESISTOR

SURFACE MOUNT

.27 ohm

35 W

155 Cel

1 %

25 Cel

METAL GLAZE/THICK FILM

RECTANGULAR PACKAGE

TUBE

2

GULL WING

-55 Cel

100

MATTE TIN

250 V

e3

CR0603-FX-1212ELF

Bourns

FIXED RESISTOR

SURFACE MOUNT

12100 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-2203ELF

Bourns

FIXED RESISTOR

SURFACE MOUNT

220000 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

CR1206-JW-105ELF

Bourns

FIXED RESISTOR

SURFACE MOUNT

1000000 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

CRA2512-FZ-R030ELF

Bourns

FIXED RESISTOR

SURFACE MOUNT

.03 ohm

3 W

170 Cel

1 %

70 Cel

METAL ALLOY

Rectangular

TR, Embossed, 7 Inch

2512

2

SMT

WRAPAROUND

-55 Cel

50

MATTE TIN OVER NICKEL

.7 mm

6.4 mm

e3

AEC-Q200

3.2 mm

CRM2512AFX-1000ELF

Bourns

FIXED RESISTOR

SURFACE MOUNT

100 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

CSS2H-3920R-1L00F

Bourns

FIXED RESISTOR

SURFACE MOUNT

.001 ohm

8 W

170 Cel

1 %

70 Cel

METAL STRIP

Rectangular

TR, Embossed Plastic, 13 Inch

3920

2

SMT

GULL WING

-55 Cel

100

.43 mm

10 mm

AEC-Q200

5.2 mm

CHV2010-FX-1005ELF

Bourns

FIXED RESISTOR

SURFACE MOUNT

10000000 ohm

.5 W

155 Cel

1 %

70 Cel

METAL GLAZE/THICK FILM

Rectangular

TR, PLASTIC, 7 INCH

2010

2

SMT

WRAPAROUND

-55 Cel

100

TIN OVER NICKEL

.6 mm

2000 V

5 mm

e3

2.5 mm

CR0402-FX-2200GLF

Bourns

FIXED RESISTOR

SURFACE MOUNT

220 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-2491ELF

Bourns

FIXED RESISTOR

SURFACE MOUNT

2490 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-3002ELF

Bourns

FIXED RESISTOR

SURFACE MOUNT

30000 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-153ELF

Bourns

FIXED RESISTOR

SURFACE MOUNT

15000 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-1200ELF

Bourns

FIXED RESISTOR

SURFACE MOUNT

120 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-472ELF

Bourns

FIXED RESISTOR

SURFACE MOUNT

4700 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

CRS2512AFX-47R0ELF

Bourns

FIXED RESISTOR

SURFACE MOUNT

47 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 OVER NICKEL

.6 mm

300 V

ANTI-SULFUR

6.4 mm

e3

AEC-Q200

3.1 mm

CST0612-FC-R0015-E

Bourns

FIXED RESISTOR

SURFACE MOUNT

.0015 ohm

1 W

170 Cel

1 %

70 Cel

METAL ALLOY

Retangular

TR, EMBOSSED, 7 INCH

0612

4

SMT

WRAPAROUND

-55 Cel

200

Tin/Nickel/Copper (Sn/Ni/Cu)

.65 mm

.04 V

1.65 mm

e2

AEC-Q200

3.05 mm

PWR220T-20-10R0F

Bourns

FIXED RESISTOR

THROUGH HOLE MOUNT

10 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

14.1421 V

10.1 mm

e3

AEC-Q200

4 mm

CR0402-FX-1500GLF

Bourns

FIXED RESISTOR

SURFACE MOUNT

150 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-3302GLF

Bourns

FIXED RESISTOR

SURFACE MOUNT

33000 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-202GLF

Bourns

FIXED RESISTOR

SURFACE MOUNT

2000 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-202ELF

Bourns

FIXED RESISTOR

SURFACE MOUNT

2000 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-2000ELF

Bourns

FIXED RESISTOR

SURFACE MOUNT

200 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-FX-1650ELF

Bourns

FIXED RESISTOR

SURFACE MOUNT

165 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

200 V

3.1 mm

e3

1.55 mm

CR1206-FX-16R0ELF

Bourns

FIXED RESISTOR

SURFACE MOUNT

16 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

200 V

3.1 mm

e3

1.55 mm

CR1206-FX-1871ELF

Bourns

FIXED RESISTOR

SURFACE MOUNT

1870 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

200 V

3.1 mm

e3

1.55 mm

CR1206-FX-4753ELF

Bourns

FIXED RESISTOR

SURFACE MOUNT

475000 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

200 V

3.1 mm

e3

1.55 mm

CR1206-FX-7320ELF

Bourns

FIXED RESISTOR

SURFACE MOUNT

732 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

200 V

3.1 mm

e3

1.55 mm

CR1206-JW-224ELF

Bourns

FIXED RESISTOR

SURFACE MOUNT

220000 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

CRT0805-BW-1002ELF

Bourns

FIXED RESISTOR

SURFACE MOUNT

10000 ohm

.125 W

155 Cel

.1 %

70 Cel

THIN FILM

RECTANGULAR PACKAGE

Rectangular

TR, PAPER, 7 INCH

0805

2

SMT

WRAPAROUND

-55 Cel

10

MATTE TIN OVER NICKEL

.55 mm

150 V

PRECISION

2 mm

e3

1.25 mm

PWR263S-20-4R70F

Bourns

FIXED RESISTOR

SURFACE MOUNT

4.7 ohm

20 W

155 Cel

1 %

25 Cel

METAL GLAZE/THICK FILM

RECTANGULAR PACKAGE

Epoxy

TUBE

4035

2

SMT

GULL WING

Fixed Resistors

-55 Cel

100

MATTE TIN

4.5 mm

250 V

RATED POWER IS DISSIPATED USING HEATSINK

10.1 mm

e3

8.8 mm

PWR263S-35-3R30F

Bourns

FIXED RESISTOR

SURFACE MOUNT

3.3 ohm

35 W

155 Cel

1 %

25 Cel

METAL GLAZE/THICK FILM

RECTANGULAR PACKAGE

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-35-4000FE

Bourns

FIXED RESISTOR

SURFACE MOUNT

400 ohm

35 W

155 Cel

1 %

25 Cel

METAL GLAZE/THICK FILM

Rectangular

TR

4035

2

SMT

GULL WING

-55 Cel

100

MATTE TIN

4.5 mm

250 V

10.1 mm

e3

AEC-Q200

8.8 mm

CR0402-FX-33R2GLF

Bourns

FIXED RESISTOR

SURFACE MOUNT

33.2 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-6800ELF

Bourns

FIXED RESISTOR

SURFACE MOUNT

680 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

CR0805-FX-1102ELF

Bourns

FIXED RESISTOR

SURFACE MOUNT

11000 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

CRL1206-FW-R330ELF

Bourns

FIXED RESISTOR

SURFACE MOUNT

.33 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

.4062 V

3.2 mm

e3

1.6 mm

PWR5322W10R0JE

Bourns

FIXED RESISTOR

SURFACE MOUNT

10 ohm

3 W

155 Cel

5 %

70 Cel

WIRE WOUND

RECTANGULAR PACKAGE

Chip

TR, 13 INCH

5322

2

SMT

WRAPAROUND

-55 Cel

50

MATTE TIN

5.65 mm

5.477 V

13.5 mm

e3

5.5 mm

CR0603-FX-1242ELF

Bourns

FIXED RESISTOR

SURFACE MOUNT

12400 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-75R0ELF

Bourns

FIXED RESISTOR

SURFACE MOUNT

75 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 OVER NICKEL

.45 mm

75 V

1.6 mm

e3

.8 mm

CRM1206-FX-51R0ELF

Bourns

FIXED RESISTOR

SURFACE MOUNT

51 ohm

.5 W

155 Cel

1 %

70 Cel

METAL GLAZE/THICK FILM

RECTANGULAR PACKAGE

Rectangular

TR, 7 INCH

1206

2

SMT

WRAPAROUND

-55 Cel

100

MATTE TIN OVER NICKEL

.5 mm

.675 V

PRECISION

3.1 mm

e3

1.6 mm

CRM2512-FX-R300ELF

Bourns

FIXED RESISTOR

SURFACE MOUNT

.3 ohm

2 W

155 Cel

1 %

70 Cel

THICK FILM/METAL GLAZE

Rectangular

TR, Paper, 7 Inch

2512

2

SMT

WRAPAROUND

-55 Cel

100

MATTE TIN OVER NICKEL

.6 mm

1.349 V

6.3 mm

e3

3.1 mm

CSS2H-2512R-L300F

Bourns

FIXED RESISTOR

SURFACE MOUNT

.0003 ohm

6 W

170 Cel

1 %

70 Cel

METAL STRIP

Rectangular

TR, EMBOSSED PLASTIC, 13 INCH

2512

2

SMT

GULL WING

-55 Cel

50

1.65 mm

6.35 mm

AEC-Q200

3.05 mm

CR0805-FX-2001ELF

Bourns

FIXED RESISTOR

SURFACE MOUNT

2000 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

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.