RWR80S2R05FSS73

Series:	Military, MIL-PRF-39007, RWR80S
Packaging:	Tape & Reel (TR)
Part Status:	Active
Resistance:	2.05 Ohms
Tolerance:	±1%
Power (Watts):	2W
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:	0.094" 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 to Through Hole ResistorsResistors are basic components used in a variety of electrical and electronics circuits. Resistors are classified into several types, one of which is the Through Hole Resistor. Through hole resistors are discrete components consisting of varying resistive elements impregnated with an insulator that is then sealed in an epoxy body to protect the internal components.The most common types of through hole resistors are metal film, wirewound, and carbon film. Metal film resistors are resistors that use thin films of metal, such as aluminum, to form the resistive element. They are the most common and cost-effective type of resistor. Wirewound resistors have the resistance element wrapped around a magnetic core. This type of resistor is ideal for applications that require higher watt ratings or higher precision than metal film resistors can provide. Carbon film resistors are made from a carbon element and are usually the cheapest and least reliable type of resistor.RWR80S2R05FSS73 Application Field and Working PrincipleThe RWR80S2R05FSS73 Through Hole Resistor is designed to provide a consistent and reliable source of resistance in a wide range of applications. This type of resistor is ideal for use in applications that require a more accurate value, higher stability, and higher power than a metal film resistor. The resistor has a small size and is designed to mount directly to a printed circuit board. It features a low profile design that saves space on the circuit board and allows for efficient heat dissipation.The RWR80S2R05FSS73 is constructed from a specific alloy material that helps ensure a stable resistance with minimal temperature coefficient of resistance (TCR) over a wide temperature range. This type of resistor has a high reliability and is designed for use in the most demanding industrial and commercial applications. It has a wide operating temperature range, a wide resistance range, and a high power rating. The resistor is capable of handling up to 0.5 watts of power making it suitable for many applications where more power is needed.The IfS feature of the RWR80S2R05FSS73 is designed to provide a more accurate and reliable resistance tolerance level than standard through hole resistors. This feature allows the resistor to maintain a higher accuracy level at lower temperatures, making it ideal for applications that require a higher level of precision. The IfS feature also allows for improved noise suppression and greater survivability in high vibration environments. Additionally, this type of resistor is capable of sustaining high surge currents, making it suitable for use in various ripple current applications.In addition to its high power and accuracy level, the RWR80S2R05FSS73 also provides excellent EMI filtering and superior noise suppression. It is designed to work with a wide variety of input voltages and it is durable enough to withstand extreme temperatures and mechanical shocks. Its small size and widely accepted mounting format make it ideal for use in high density printed circuit boards.ConclusionThe RWR80S2R05FSS73 Through Hole Resistor is designed to provide a consistent and reliable source of resistance in a wide range of applications. It features a low profile design that saves space on the circuit board and allows for efficient heat dissipation, as well as an IfS feature that allows for improved noise suppression and greater survivability in high vibration environments. It is capable of handling up to 0.5 watts of power, making it suitable for many applications where more power is needed, and it is designed to work with a wide variety of input voltages. This type of resistor has a high reliability and is designed for use in the most demanding industrial and commercial applications.

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