5.1 ohm Fixed Resistors 18

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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)

AC1210FR-075R1L

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

AC1218JK-075R1L

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

RC1005F5R1CS

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

SG73S1JTTD5R10F

Koa Speer Electronics

FIXED RESISTOR

SURFACE MOUNT

5.1 ohm

.33 W

155 Cel

1 %

70 Cel

METAL GLAZE/THICK FILM

RECTANGULAR PACKAGE

Rectangular

TR, Punched Paper, 7 Inch

0603

2

SMT

WRAPAROUND

-55 Cel

100

MATTE TIN OVER NICKEL

.45 mm

150 V

1.6 mm

e3

AEC-Q200

.8 mm

MCR100JZHJ5R1

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

RC3216J5R1CS

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

CRL0603-FW-5R10ELF

Bourns

FIXED RESISTOR

SURFACE MOUNT

5.1 ohm

.1 W

125 Cel

1 %

70 Cel

METAL GLAZE/THICK FILM

RECTANGULAR PACKAGE

Rectangular

TR, PAPER, 7 INCH

0603

2

SMT

WRAPAROUND

-55 Cel

200

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

.45 mm

.7141 V

1.6 mm

e3

.8 mm

LTR18EZPJ5R1

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

RC1206FR-075R1L

Yageo

FIXED RESISTOR

SURFACE MOUNT

5.1 ohm

.25 W

155 Cel

1 %

70 Cel

METAL GLAZE/THICK FILM

Rectangular

TR, PAPER, 7 INCH

1206

2

SMT

WRAPAROUND

-55 Cel

200

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

.55 mm

200 V

LASER TRIMMABLE

3.1 mm

e3

1.6 mm

MCR01MZPJ5R1

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

CRCW25125R10FKEGHP

Vishay Intertechnology

FIXED RESISTOR

SURFACE MOUNT

5.1 ohm

1.5 W

155 Cel

1 %

70 Cel

METAL GLAZE/THICK FILM

RECTANGULAR PACKAGE

Rectangular

TR, BLISTER, 7 INCH

2512

2

SMT

WRAPAROUND

-55 Cel

100

MATTE TIN OVER NICKEL

.6 mm

500 V

RATED AC VOLTAGE: 500V

6.3 mm

e3

AEC-Q200

3.15 mm

SR2512FK-075R1L

Yageo

FIXED RESISTOR

SURFACE MOUNT

5.1 ohm

1 W

155 Cel

1 %

70 Cel

METAL GLAZE/THICK FILM

Rectangular

TR, EMBOSSED PLASTIC, 7 INCH

2512

2

SMT

WRAPAROUND

-55 Cel

200

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

.55 mm

200 V

6.35 mm

e3

AEC-Q200

3.1 mm

CRCW08055R10FKEAC

Vishay Intertechnology

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

100

MATTE TIN OVER NICKEL

.5 mm

150 V

RATED AC COLTAGE(V): 150

2 mm

e3

1.25 mm

CRCW12065R10FKEAC

Vishay Intertechnology

FIXED RESISTOR

SURFACE MOUNT

5.1 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 (Sn) - with Nickel (Ni) barrier

.55 mm

200 V

RATED AC VOLTAGE (V) : 200

3.05 mm

e3

1.55 mm

CRCW12105R10FNEA

Vishay Intertechnology

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

SMT

WRAPAROUND

-55 Cel

200

MATTE TIN OVER NICKEL

.55 mm

200 V

RATED AC VOLTAGE: 200V

3.2 mm

e3

AEC-Q200

2.5 mm

RCS04025R10FKED

Vishay Intertechnology

FIXED RESISTOR

SURFACE MOUNT

5.1 ohm

.2 W

155 Cel

1 %

70 Cel

METAL GLAZE/THICK FILM

Rectangular

TR, PAPER, 7 INCH

0402

2

SMT

WRAPAROUND

-55 Cel

100

Tin (Sn) - with Nickel (Ni) barrier

.35 mm

50 V

RATED AC VOLTAGE (V) : 50

1 mm

e3

AEC-Q200

.5 mm

RSF200JT-73-5R1

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

CRGH2010J5R1

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

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.