RN55E2871FB14

Series:	Military, MIL-R-10509/7, RN55
Packaging:	Bulk
Part Status:	Active
Resistance:	2.87 kOhms
Tolerance:	±1%
Power (Watts):	0.125W, 1/8W
Composition:	Metal Film
Features:	Flame Retardant Coating, Military, Moisture Resistant, Safety
Temperature Coefficient:	±25ppm/°C
Operating Temperature:	-65°C ~ 175°C
Package / Case:	Axial
Supplier Device Package:	Axial
Size / Dimension:	0.090" Dia x 0.240" L (2.29mm x 6.10mm)
Height - Seated (Max):	--
Number of Terminations:	2
Failure Rate:	--

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Introduction to Through Hole Resistor RN55E2871FB14A through-hole resistor, such as the RN55E2871FB14, is a passive component used in electrical circuits created using an integrated circuit (IC). This type of resistor is installed onto the PCB (printed circuit board), and has a metal body. The leads of a through-hole resistor are made from a metal wire, typically copper, and they are usually encased in a plastic or epoxy body that provides electrical and environmental insulation. Through-hole resistors are typically used for voltage division in circuits and are classified according to their resistance. The RN55E2871FB14 is a performance fixed-value resistor, which has a maximum resistance at 2871 ohms and a power rating of 1 Watt, making it a suitable component for use in various applications.The RN55E2871FB14 Application Field The RN55E2871FB14 application field can be broadly divided into two main areas, which are high frequency electronics and interface circuits. In high frequency electronics, these through-hole resistors can be used as part of larger circuit configurations for RF (radio frequency) applications, including RF amplifiers, frequency filters, power amplifiers, and oscillator circuits. Additionally, they can be used for power management, circuit protection, and dead-time generation. In interface circuits, through-hole resistors are often used to create voltage dividers, which allow for steady voltage levels to be maintained across a component or system, or for voltage seeking to find the correct level from a varying input voltage. They are also commonly used to provide a bias to the transistors, ensuring optimal current shares over the components, and can be used for diagnostic testing and feedback circuits.More specifically, the RN55E2871FB14 has a nominal resistance of 2871 ohms and is intended for use in General Purpose applications. It is suitable for any circumstance where a high degree of stability is required, whether it is for use in a regulated power supply, audio amplifier, oscillator, communications application, or industrial process control.The Working Principle of the RN55E2871FB14The working principle of the RN55E2871FB14 through-hole resistor is relatively straightforward. It operates based on a simple principle, “Ohm’s Law”, and is composed of a fixed resistor element. This element is made from small pieces of metal, such as copper, that have been joined together. These pieces of metal are encased in a body of plastic or epoxy, and the resistance is determined by the length and size of the resistor element. When current passes through the resistor, it will heat up due to the amount of energy it absorbs, which is labeled as its “Power Rating”. The RN55E2871FB14 is designed to dissipate 1 Watt of power when carrying up to 2871 ohms of resistance, thus providing a stable voltage when used with regulated power supplies. In addition, this type of resistor is also designed to be stable over a wide range of temperatures, which ensures long-term performance in industrial applications.In summary, the RN55E2871FB14 is a through-hole resistor that can be used in various applications, both for high frequency electronics and interface circuits. Its nominal resistance is 2871 ohms and it has a power rating of 1 Watt, making it suitable for use in numerous general purpose applications, including regulated power supplies, audio amplifiers, oscillators, communications equipment, and industrial process control. It works based on a simple principle, “Ohm’s Law”, and is composed of a fixed resistor element made from pieces of metal encased in a body of plastic or epoxy.

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