39.2 ohm Fixed Resistors 6

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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)

WW3DT39R2

Stackpole Electronics

FIXED RESISTOR

THROUGH HOLE MOUNT

39.2 ohm

3.2 W

350 Cel

.5 %

.81 mm

70 Cel

WIRE WOUND

Tubular

TR, 11 INCH

2

Axial

WIRE

-55 Cel

20

Matte Tin (Sn)

11.2 V

PRECISION

14.22 mm

e3

4.75 mm

WW2ADT39R2

Stackpole Electronics

FIXED RESISTOR

THROUGH HOLE MOUNT

39.2 ohm

2.6 W

350 Cel

.5 %

.81 mm

70 Cel

WIRE WOUND

Tubular

TR, 11 INCH

2

Axial

WIRE

-55 Cel

20

Matte Tin (Sn)

10.0956 V

PRECISION

13.97 mm

e3

3.96 mm

MF0207FTE52-39R2

Yageo

FIXED RESISTOR

THROUGH HOLE MOUNT

39.2 ohm

.6 W

155 Cel

1 %

.55 mm

70 Cel

METAL FILM

TUBULAR PACKAGE

Tubular

AMMO PACK

2

Axial

WIRE

FIXED RESISTOR

-55 Cel

50

Matte Tin (Sn)

350 V

6.3 mm

e3

2.4 mm

AEC-Q200

RWR82S39R2DRB12

Vishay Intertechnology

FIXED RESISTOR

THROUGH HOLE MOUNT

39.2 ohm

1.5 W

250 Cel

.5 %

.508 mm

25 Cel

WIRE WOUND

Tubular

BULK

2

Axial

WIRE

-55 Cel

20

Tin/Lead (Sn/Pb)

7.6681 V

7.92 mm

e0

1.98 mm

MIL-PRF-39007

RWR82S39R2DRBSL

Vishay Intertechnology

FIXED RESISTOR

THROUGH HOLE MOUNT

39.2 ohm

1.5 W

250 Cel

.5 %

.508 mm

25 Cel

WIRE WOUND

Tubular

BULK

2

Axial

WIRE

-55 Cel

20

Tin/Lead (Sn/Pb)

7.6681 V

7.92 mm

e0

1.98 mm

MIL-PRF-39007

RC1005F39R2CS

Samsung Electro-mechanics

FIXED RESISTOR

SURFACE MOUNT

39.2 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

100

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

.35 mm

50 V

1 mm

e3

.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.