RWR80S1540FSS73

Series:	Military, MIL-PRF-39007, RWR80S
Packaging:	Tape & Reel (TR)
Part Status:	Active
Resistance:	154 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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Introduction

Through Hole Resistors, also known as THRs, are one of the most common electronic components used in electronic circuits and systems. The RWR80S1540FSS73 is a THR specifically designed to protect sensitive electronics from static, temperature and electrical disturbances. In this article we will focus on the application field and working principle of this THR.

Application Field

The RWR80S1540FSS73 has a variety of applications ranging from protecting sensitive electronics to dissipating large amounts of power safely. This THR can be found in many consumer electronic devices such as LCD televisions, mobile phones, computers, and even industrial control systems and instrumentation applications.Due to its small size and high power dissipation capability, the RWR80S1540FSS73 is often used as a limiting resistor in high reliability circuits. It can also be used as a current limiter, avoiding potentially destructive turns ratios in transformers. Its wide range of applications makes it an ideal choice for any modern circuit design.

Working Principle

The RWR80S1540FSS73 works by employing a process called Ohm\'s Law. Ohm\'s Law states that the voltage applied across a resistor is proportional to the current. The current flowing through the resistor is dependent on the resistance value. The RWR80S1540FSS73 has a fixed resistance, which means the voltage drop across it is constant. This makes it ideal for use as a current limiting device.Another feature of the RWR80S1540FSS73 is its thermal management capabilities. This THR has a ceramic body which acts a heatsink, allowing it to dissipate large amounts of power safely and without damage. The RWR80S1540FSS73 is also designed to be robust and resistant to thermal shock and vibration. This means that it can handle large amounts of power pulsations without failure.

Conclusion

The RWR80S1540FSS73 is a THR designed for a variety of applications. It uses Ohm\'s law to limit voltage, and its ceramic body acts as a heatsink, allowing it to dissipate large amounts of power safely. This THR is capable of withstanding thermal shock, vibration, or static, making it the ideal choice for any modern circuit design.

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