
Allicdata Part #: | RWR74S1R80FRB12-ND |
Manufacturer Part#: |
RWR74S1R80FRB12 |
Price: | $ 1.98 |
Product Category: | Resistors |
Manufacturer: | Vishay Dale |
Short Description: | RES 1.8 OHM 5W 1% WW AXIAL |
More Detail: | 1.8 Ohms ±1% 5W Through Hole Resistor Axial Milita... |
DataSheet: | ![]() |
Quantity: | 1000 |
100 +: | $ 1.79550 |
300 +: | $ 1.53900 |
500 +: | $ 1.41075 |
1000 +: | $ 1.29276 |
Series: | Military, MIL-PRF-39007, RWR74S |
Packaging: | Bulk |
Part Status: | Active |
Resistance: | 1.8 Ohms |
Tolerance: | ±1% |
Power (Watts): | 5W |
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: | 0.312" Dia x 0.875" L (7.92mm x 22.23mm) |
Height - Seated (Max): | -- |
Number of Terminations: | 2 |
Failure Rate: | R (0.01%) |
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Through Hole Resistors are one of the most common elements used in electronics. The RWR74S1R80FRB12 is a thru-hole resistor used in different applications for different purposes. This article will look at the application fields of the RWR74S1R80FRB12 and its working principle.
Application Fields of the RWR74S1R80FRB12
The RWR74S1R80FRB12 is a through hole resistor designed for use in both commercial and industrial applications. It is ideal for applications that require a consistently reliable, high-precision resistor with a long-term stability. This resistor is particularly suitable for high-frequency and digital audio signal processing, power supplies, and in-car entertainment systems.
The RWR74S1R80FRB12 also offers various features such as low power consumption, high insulation resistance, and high heat dissipation. This makes it an ideal choice for applications that require precision resistance in areas such as power management, DC-DC converters, and lighting control.
The RWR74S1R80FRB12 can be used in a variety of fields including automotive, aerospace, medical, and power management. In addition, the resistor is extensively used to control temperatures in ovens, microwaves, and other heated items, such as soldering irons and computer components.
Working Principle of the RWR74S1R80FRB12
The RWR74S1R80FRB12 is a resistive element that works by providing a fixed amount of resistance to an electrical current running through it. The resistor is designed to be able to withstand high levels of current and voltage with little degradation or noise. This means that the resistor is able to maintain a consistent level of resistance even when exposed to large and rapidly changing currents.
The resistance of the RWR74S1R80FRB12 is determined by the size and shape of its metal elements, as well as the space between them. The design of the resistor also ensures that it meets certain power requirements. The resistor is able to accept and efficiently dissipate large amounts of energy, while still offering the necessary amount of resistance.
In addition, the resistor is designed to manage heat in order to maintain its performance and efficiency. The RWR74S1R80FRB12 is constructed with a high degree of thermal efficiency, meaning that the temperature of the resistor will remain low even when subjected to prolonged or intense periods of electrical current.
The RWR74S1R80FRB12 is an indispensable component for many electronic applications. The resistor offers a long-term stability and accurate resistance performance with low power consumption and excellent heat dissipation. It is a reliable and cost-effective solution for a wide variety of industrial and commercial applications.
The specific data is subject to PDF, and the above content is for reference
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