RWR81N3R01FRS70

Series:	Military, MIL-PRF-39007, RWR81N
Packaging:	Tape & Reel (TR)
Part Status:	Active
Resistance:	3.01 Ohms
Tolerance:	±1%
Power (Watts):	1W
Composition:	Wirewound
Features:	Military, Moisture Resistant, Non-Inductive
Temperature Coefficient:	±50ppm/°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:	R (0.01%)

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Through Hole Resistors: RWR81N3R01FRS70 Application and Working Principle

A through-hole resistor is a component that is used to reduce or limit the flow of electric current in electrical systems. It is manufactured in standard sizes and shapes, such as cylindrical, flat, or rectangular, and is made from two materials--a conductive material, such as metal, and a non-conductive material, such as plastic. This specific type of resistor, the RWR81N3R01FRS70, is a through hole chip resistor.The purpose of a through-hole resistor is to reduce or limit the flow of current in an electrical circuit. By connecting it to a power source, the resistor will slow down the current, causing it to drop in voltage. This makes it easier to control the flow of current and makes it possible to use electronic devices safely.The RWR81N3R01FRS70 is a very popular through-hole resistor due to its low cost, high accuracy, and durability. It has a TCR (Temperature Coefficient of Resistance) of 0.02%/°C and can operate in temperatures ranging from -55°C to +150°C. It also has a high power rating, allowing it to safely handle a maximum current of 300mA.To install the RWR81N3R01FRS70 in a circuit, the pins must be inserted into the chosen hole in the PCB (printed circuit board). The hole size should match the size of the resistor, which is 1.6mm for this particular resistor. The pins should be bent so that they are fixed in the hole. The resistor should then be soldered into place.Once the RWR81N3R01FRS70 is installed, it will function as a resistor in the circuit. The resistor will reduce the flow of current, allowing the user to safely control the flow and ensure that the proper amount of voltage is used. This, in turn, ensures that the electronic device functions properly.The RWR81N3R01FRS70 is a reliable and economical through-hole resistor, making it an ideal choice for use in electronic circuit applications. It is also relatively small in size, making it easy to integrate into existing circuits. When properly installed and maintained, it can provide reliable performance for many years.

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