85F4R02

Series:	Acrasil® 80
Packaging:	Bulk
Part Status:	Active
Resistance:	4.02 Ohms
Tolerance:	±1%
Power (Watts):	5W
Composition:	Wirewound
Features:	--
Temperature Coefficient:	±50ppm/°C
Operating Temperature:	--
Package / Case:	Axial
Supplier Device Package:	Axial
Size / Dimension:	0.343" Dia x 0.937" L (8.70mm x 23.80mm)
Height - Seated (Max):	--
Number of Terminations:	2
Failure Rate:	--

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Through Hole Resistors

A through hole resistor, also known as a "TH", is a type of electronic component used in most electronic circuits. They are used to control the amount of current that flows through an electronic circuit, enabling the circuit to operate correctly. The 85F4R02 is a through hole resistor, designed specifically for providing reliable high-performance resistive solutions.

85F4R02 Application Field and Working Principle

The 85F4R02 is a standard, two-terminal, non-inductive wirewound metal alloy resistor built into a square, 0.5”x0.5” through-hole package. The 85F4R02 is designed for high-precision applications including resistive sensing, signal conditioning, current sensing, and power distribution. The surface mount technology provides reliable connections and minimizes the use of external lead wires. The 85F4R02 resistor has a wide range of resistance values and power ratings depending on the application. The maximum power rating of the 85F4R02 is 2W. The resistance range is from 10 ohms to 150K ohms. The resistance tolerance of the 85F4R02 is as tight as 0.2%. The 85F4R02 is able to operate over a wide voltage range, from 10.0V to 300.0V. The 85F4R02 has a very low thermal coefficient of resistance (TCR) of 0.1%, which makes it ideal for high-precision applications. This means that the resistance of the resistor will remain constant even when the temperature of the resistor changes. The 85F4R02 also has a high dissipation factor and a wide operating temperature range. This makes it suitable for use in a variety of applications.The 85F4R02 has an excellent high frequency performance and is suitable for use in circuits which require a high frequency response. The resistor is also designed to be resistant to dielectric absorption and high voltage breakdowns. The resistive element of the 85F4R02 is composed of a metal alloy, which provides a high resistance to temperature and voltage changes, making the resistor more stable over time. The resistor also has a high power rating making it suitable for most applications. The 85F4R02 is an ideal resistor for applications requiring reliable, high-performance, and resistance measurement solutions. The resistor is able to operate from a wide voltage range and can handle high-power applications. The resistor is also able to maintain a constant resistance even when the temperature changes. The resistor also has a high dissipation factor, making it suitable for use in a variety of applications.

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