RWR81S1R30FSS73 Allicdata Electronics
Allicdata Part #:

RWR81S1R30FSS73-ND

Manufacturer Part#:

RWR81S1R30FSS73

Price: $ 2.08
Product Category:

Resistors

Manufacturer: Vishay Dale
Short Description: RES 1.3 OHM 1W 1% WW AXIAL
More Detail: 1.3 Ohms ±1% 1W Through Hole Resistor Axial Milita...
DataSheet: RWR81S1R30FSS73 datasheetRWR81S1R30FSS73 Datasheet/PDF
Quantity: 1000
500 +: $ 1.88933
1000 +: $ 1.74937
2500 +: $ 1.72139
Stock 1000Can Ship Immediately
$ 2.08
Specifications
Series: Military, MIL-PRF-39007, RWR81S
Packaging: Tape & Reel (TR) 
Part Status: Active
Resistance: 1.3 Ohms
Tolerance: ±1%
Power (Watts): 1W
Composition: Wirewound
Features: Military, Moisture Resistant
Temperature Coefficient: ±50ppm/°C
Operating Temperature: -55°C ~ 250°C
Package / Case: Axial
Supplier Device Package: Axial
Size / Dimension: 0.085" Dia x 0.250" L (2.16mm x 6.35mm)
Height - Seated (Max): --
Number of Terminations: 2
Failure Rate: S (0.001%)
Description

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Through Hole Resistors are a type of electrical component used to control the flow of electricity in a circuit. They are able to filter out certain frequencies of electric signals by attenuating the current or voltage applied to the circuit. The specific model of RWR81S1R30FSS73 is a through hole resistor, meaning it is designed to be mounted into a circuit board hole with solder. This type of resistor is a wirewound resistor and is an effective way to regulate electric current in applications where a lot of power is needed.

The working principle of RWR81S1R30FSS73 is based on the ohmic resistance of the wirewound resistor. When an electric current passes through the resistor it generates heat, which is proportional to the amount of current passing through. This heat is dissipated either through natural convection or through forced convection, which is typically done with a fan. The amount of power dissipated by the resistor is proportional to the voltage applied to the circuit square and the resistance of the resistor. Therefore, RWR81S1R30FSS73 is used for applications where high voltage current is expected and where accurate current regulation is required.

The application field of RWR81S1R30FSS73 through hole resistor is quite broad. It is typically used in industrial settings such as machinery, research, and laboratory applications. It is ideal for applications where accurate current regulation is required, such as controlling CPU clockspeed, enforcing AC motor power systems, and regulating current for medical equipment. Its resistive properties also make it suitable for high frequency applications, such as radar, satellite communication, or radio transmitters.

Other application fields for RWR81S1R30FSS73 include high power resistor networks, power converters, microwave ovens, electrostatic precipitators, and so on. In addition, the resistor is also used in audio equipment to reduce the loudness of sound and increase the clarity of sound. It is also used in the telecommunications industry for measuring signal strength. Lastly, for testing purposes, the high voltage resistance of the resistor is a good indicator of the circuit\'s reliability and performance.

In summary, RWR81S1R30FSS73 is a through hole resistor designed for accurate current regulation. It is commonly used in industrial, research, and laboratory settings, as well as telecommunications and audio applications. It also has a wide variety of other application fields, including power resistor networks, power converters, and microwave ovens. It is a wirewound resistor that works on the principle of ohmic resistance, which allows it to dissipate power proportional to the voltage applied to it.

The specific data is subject to PDF, and the above content is for reference

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