
Allicdata Part #: | RWR81S2430FSS70-ND |
Manufacturer Part#: |
RWR81S2430FSS70 |
Price: | $ 1.93 |
Product Category: | Resistors |
Manufacturer: | Vishay Dale |
Short Description: | RES 243 OHM 1W 1% WW AXIAL |
More Detail: | 243 Ohms ±1% 1W Through Hole Resistor Axial Milita... |
DataSheet: | ![]() |
Quantity: | 1000 |
1000 +: | $ 1.74937 |
2000 +: | $ 1.72139 |
Series: | Military, MIL-PRF-39007, RWR81S |
Packaging: | Tape & Reel (TR) |
Part Status: | Active |
Resistance: | 243 Ohms |
Tolerance: | ±1% |
Power (Watts): | 1W |
Composition: | Wirewound |
Features: | Military, Moisture Resistant |
Temperature Coefficient: | ±20ppm/°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%) |
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Through Hole Resistors are among the most essential components of any electrical system, and the RWR81S2430FSS70 is one of the most reliable types of through-hole resistors available. It is a fixed-material (non-variable) resistor with a wide range of applications and a tried-and-true working principle.
The RWR81S2430FSS70 is a through-hole mount resistor, which means it is installed directly into the circuit board with two metal legs. The size of the resistor is determined by the size of the legs, with larger resistors having more surface area for better current-handling capabilities. The resistor itself is usually made from carbon, metal film, or thick-film technology, with the metal film and thick-film variants being more reliable with a higher power rating, while the carbon versions are more economical.
The largest application of the RWR81S2430FSS70 is in power-supply circuits, where it is used to modify the voltage or current levels in order to maximize efficiency and minimize power loss and unwanted heat. They are also used to ensure the components in the circuit are properly powered and the system is running optimally. As a result, these types of resistors are usually found in high-power applications such as automotive, telecom, and industrial electronics.
The working principle of the RWR81S2430FSS70 is simple. It is essentially an electrical resistor, a device that passes an electrical current through a medium and converts the electrical energy into heat or light. In other words, it works by limiting the flow of electrons through the circuit, which causes the electrons to be reduced in potential energy and converted into other forms. This allows for efficient and reliable operation of the circuit.
One of the advantages of the RWR81S2430FSS70 is its high power rating, which allows it to handle high currents with ease. Its robust design also makes it resistant to corrosion, making it suitable for use in high-humidity environments. It is also stable when it comes to changes in temperature, allowing it to be used in many different applications.
The RWR81S2430FSS70 is an invaluable component for any power system, providing reliable operation and efficient performance. Its wide range of applications makes it a versatile and reliable choice, and its tried-and-true working principle ensures that it will be reliable for years to come.
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