.05 ohm Fixed Resistors 10

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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)

CRL0805-FW-R050ELF

Bourns

FIXED RESISTOR

SURFACE MOUNT

.05 ohm

.25 W

125 Cel

1 %

70 Cel

METAL GLAZE/THICK FILM

RECTANGULAR PACKAGE

Rectangular

TR, PAPER, 7 INCH

0805

2

SMT

WRAPAROUND

FIXED RESISTOR

-55 Cel

200

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

.5 mm

.11 V

2 mm

e3

1.25 mm

PWR221T-30-R050J

Bourns

FIXED RESISTOR

THROUGH HOLE MOUNT

.05 ohm

30 W

150 Cel

5 %

.72 mm

5.08 mm

25 Cel

METAL GLAZE/THICK FILM

Rectangular

TUBE

2

Radial

WIRE

-55 Cel

MATTE TIN

12.7 mm

16.26 mm

250 V

FREE AIR POWER : 2.25W

10.41 mm

e3

AEC-Q200

3.18 mm

ES3WR05J

TE Connectivity

FIXED RESISTOR

THROUGH HOLE MOUNT

.05 ohm

3 W

5 %

WIRE WOUND

TUBULAR PACKAGE

AMMO PACK

2

WIRE

13mm x 5.5mm

300

THS50R05J

TE Connectivity

FIXED RESISTOR

CHASSIS MOUNT

.05 ohm

50 W

5 %

WIRE WOUND

RECTANGULAR PACKAGE

BULK, TRAY

2

LUG

72.5mm x 17mm x 30mm

50

1250 V

TGHGCR0500FE

Ohmite Manufacturing

FIXED RESISTOR

CHASSIS MOUNT

.05 ohm

100 W

155 Cel

1 %

70 Cel

Rectangular

4

Chassis Mount

LUG

-55 Cel

500

Nickel (Ni)

9 mm

PRECISION, NON INDUCTIVE

38 mm

24.9 mm

ERJL1WKF50MU

Panasonic

FIXED RESISTOR

SURFACE MOUNT

.05 ohm

1 W

125 Cel

1 %

70 Cel

METAL GLAZE/THICK FILM

RECTANGULAR PACKAGE

Rectangular

TR, EMBOSSED, 7 INCH

2512

2

SMT

WRAPAROUND

-55 Cel

100

MATTE TIN OVER NICKEL

1.1 mm

.2236 V

IEC60115-8

6.4 mm

e3

AEC-Q200

3.2 mm

CSR0402FT50L0

Stackpole Electronics

FIXED RESISTOR

SURFACE MOUNT

.05 ohm

.125 W

155 Cel

1 %

70 Cel

METAL GLAZE/THICK FILM

RECTANGULAR PACKAGE

Rectangular

TR, PAPER, 7 INCH

0402

2

SMT

WRAPAROUND

-55 Cel

200

.32 mm

1 mm

.5 mm

WFMB2010R0500FEA

Vishay Intertechnology

FIXED RESISTOR

SURFACE MOUNT

.05 ohm

3 W

170 Cel

1 %

70 Cel

METAL STRIP

Rectangular

TR, EMBOSSED PLASTIC, 7 INCH

2010

2

SMT

WRAPAROUND

-65 Cel

50

.5 mm

.3873 V

ANTI-SULFUR

5.08 mm

AEC-Q200

2.54 mm

TKH45PR050JE-TR

Ohmite Manufacturing

FIXED RESISTOR

SURFACE MOUNT

.05 ohm

45 W

175 Cel

5 %

25 Cel

THICK FILM

Chip

TR, 10 INCH

4733

2

SMT

WRAPAROUND

-55 Cel

TIN OVER NICKEL

.91 mm

MAXIMUM OPERATING CURRENT 10A

12 mm

e3

8.3 mm

WSLS2512R0500FHEB

Vishay Intertechnology

FIXED RESISTOR

SURFACE MOUNT

.05 ohm

1 W

170 Cel

1 %

70 Cel

METAL STRIP

Rectangular

TR, EMBOSSED PLASTIC, 7 INCH

2512

2

SMT

WRAPAROUND

-65 Cel

75

Tin (Sn)

.635 mm

.22 V

ANTI-SULFUR

6.35 mm

e3

AEC-Q200

3.18 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.