
Allicdata Part #: | RWR80S40R2FSS73-ND |
Manufacturer Part#: |
RWR80S40R2FSS73 |
Price: | $ 2.32 |
Product Category: | Resistors |
Manufacturer: | Vishay Dale |
Short Description: | RES 40.2 OHM 2W 1% WW AXIAL |
More Detail: | 40.2 Ohms ±1% 2W Through Hole Resistor Axial Milit... |
DataSheet: | ![]() |
Quantity: | 1000 |
500 +: | $ 2.10195 |
1000 +: | $ 1.94625 |
Series: | Military, MIL-PRF-39007, RWR80S |
Packaging: | Tape & Reel (TR) |
Part Status: | Active |
Resistance: | 40.2 Ohms |
Tolerance: | ±1% |
Power (Watts): | 2W |
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: | 0.094" Dia x 0.406" L (2.39mm x 10.31mm) |
Height - Seated (Max): | -- |
Number of Terminations: | 2 |
Failure Rate: | S (0.001%) |
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Through-hole resistors are one of the most commonly used components in many electrical and electronic applications. The RWR80S40R2FSS73 is a through-hole resistor that is specifically designed to offer a long-term stability, regardless of the temperature it is exposed to. It is most suitable for high-voltage and high-current applications.
Application Field
The RWR80S40R2FSS73 through-hole resistor is a reliable solution for automotive and automotive-related electronic applications, due to its highly reliable endurance and its high temperature-stability. It is also used as a power regulator in communications and industrial automation equipment, including factory automation and robotics. Furthermore, the resistor has applications in the field of medical devices, like medical imaging machines, since it provides excellent electrical stability under high impedance and high frequency rates.
Working Principle
The RWR80S40R2FSS73 through-hole resistor works by introducing electrical resistance to a circuit. It is composed of a resistor element and two leads for power supply. The resistor element is usually a cylindrical shape made of ceramic or composite material filled with metal nodes, and it acts as the base resistance through which current must pass through in order to reach the terminals.
An important feature of the RWR80S40R2FSS73 is its long-term stability. This is achieved through the use of ceramic or composite material as the resistor element. This material is able to resist large temperatures without changing the electrical properties of the resistor, even when the thermal exposure is repeatedly cycled during a long-term operation.
The RWR80S40R2FSS73 through-hole resistor is designed to withstand higher voltages and currents than other types of resistors due to the construction of the resistor element. This makes it a useful tool for electronic applications in a variety of areas, including automotive, industrial, medical, and communications applications.
In conclusion, the RWR80S40R2FSS73 through-hole resistor is an incredibly reliable solution and a must-have for any electronic system that requires high voltages and currents. With its excellent electrical stability and its ability to withstand temperatures, it is one of the most reliable components in the market.
The specific data is subject to PDF, and the above content is for reference
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