RNR55K2213FPRSL

Series:	Military, MIL-PRF-55182/01, RNR55
Packaging:	Tape & Reel (TR)
Part Status:	Active
Resistance:	221 kOhms
Tolerance:	±1%
Power (Watts):	0.125W, 1/8W
Composition:	Metal Film
Features:	Military, Moisture Resistant
Temperature Coefficient:	±100ppm/°C
Operating Temperature:	-65°C ~ 175°C
Package / Case:	Axial
Supplier Device Package:	Axial
Size / Dimension:	0.094" Dia x 0.250" L (2.39mm x 6.35mm)
Height - Seated (Max):	--
Number of Terminations:	2
Failure Rate:	P (0.1%)

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Through Hole Resistors

Through hole resistors are essential passive components. They are commonly used in electric circuits. RNR55K2213FPRSL is a type of through hole resistor. It has applications in a wide variety of fields, and a clear understanding of its working principle can help identify its possible uses.

RNR55K2213FPRSL Technical Specifications

RNR55K2213FPRSL is a flameproof through hole resistor with a 55K Ω resistance at 25C, a maximum wattage rating of 2 watts, and a Tolerance of ±13%. This resistor is suitable for operating temperature range between -55C and +155C. The resistor\'s body length is 2.5 inches and the thread size is 4.7mm. The resistor also has a 140 volts DC Rated Voltage, 5 % DC Pulse Resonant Voltage, and has a surge current rating of 6.6 amps.

RNR55K2213FPRSL Applications

RNR55K2213FPRSL is widely used in various industries. Its flameproof housing makes it resistant to external environmental factors. This makes it suitable for use in fields such as aerospace and military, where reliability is of paramount importance. It is also widely used in automotive, telecommunications, power electronics, and industrial applications. It has been used in jet aircraft, power supplies, medical equipment, sound systems, signal processing, electronic navigation systems, and many other applications.

RNR55K2213FPRSL Working Principle

RNR55K2213FPRSL is an off-the-shelf multi-layer resistor, consisting of a set of conductive layers as well as insulation layers. The conductive layers work as a resistor by reducing electric current flow, while the insulation layers provide stability and dielectric strength. The resistor is then mounted on a tube and secured with metal fasteners.Electric current is passed through the resistor and encounters resistance. This resistance is determined by the type and amount of material used in the resistor\'s construction. This is known as direct-current (DC) resistance because the current flow is always in the same direction. When alternating current (AC) is used, the resistor blocks and reduces the flow of electric current, in proportion to the frequency that the AC is at. By adjusting the materials used in the resistor, its resistance can be increased or decreased depending on the application.

Conclusion

RNR55K2213FPRSL is a widely used through hole resistor with a variety of applications. It is flameproof and resistant to environmental factors. It can be used in aerospace, military, automotive, telecommunications, power electronics, and industrial applications. By understanding its working principle, we can understand its possible uses and how its resistance can be adjusted for a variety of applications.

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