RN50C1821BRE6

Series:	Military, MIL-R-10509/8, RN50
Packaging:	Tape & Reel (TR)
Part Status:	Active
Resistance:	1.82 kOhms
Tolerance:	±0.1%
Power (Watts):	0.05W, 1/20W
Composition:	Metal Film
Features:	Flame Retardant Coating, Military, Moisture Resistant, Safety
Temperature Coefficient:	±50ppm/°C
Operating Temperature:	-65°C ~ 175°C
Package / Case:	Axial
Supplier Device Package:	Axial
Size / Dimension:	0.065" Dia x 0.150" L (1.65mm x 3.81mm)
Height - Seated (Max):	--
Number of Terminations:	2
Failure Rate:	--

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Through Hole ResistorsThrough-hole resistors are passive devices, commonly found in the form of circular cylindrical shafts with leads for electrical contact and mounting, which are designed to provide a specific resistance value within an electrical circuit.By varying the resistance, these resistors can be used to regulate current, and also to limit surges and signal flow in a circuit.Resistors come in a variety of sizes, shapes, and values.The most popular type of through-hole resistor is the RN50C1821BRE6.The RN50C1821BRE6 through-hole resistor is a 5W resistor that offers an excellent temperature stability when working in high temperature environments.This device is designed to provide a stable and constant resistance value even when temperatures fluctuate within the specified range.This device features a low thermal resistance and allows for a robust performance.It is also very accurate and reliable due to its low thermal resistance which helps to eliminate temperature drift.The RN50C1821BRE6 has a wide application field and is suitable for use in telecommunications networks, uninterruptible power supplies, switching and logic circuits, power supplies, transmission, and LED lighting devices.The resistor can also be used in differential amplifiers, ground fault detectors, signal conditioning, and other active and passive components.It has a voltage rating of 500V and can handle up to 5W of power.The RN50C1821BRE6 is available in a variety of lead lengths and terminations which helps to ensure that the optimum stilization point can be found for a particular application.The working principle of the RN50C1821BRE6 through-hole resistor is based on the principle of Ohm\'s law.This law states that the voltage across a resistor is equal to the current flowing through it multiplied by the resistance of the resistor.The voltage is applied across the resistor and the current is drawn through it.As the voltage is increased, the current will increase until it reaches a point where the resistance of the resistor is equal to the applied voltage.At this point, the current will reach its maximum level and the voltage will remain constant.The RN50C1821BRE6 also incorporates a special feature known as temperature coefficient.This is a measure of the change in the resistance of the resistor in response to temperature fluctuations.The higher the temperature coefficient of a resistor, the more imprecise the resistance value will be when the temperature increases.The RN50C1821BRE6 has a temperature coefficient of ±0.05ppm/°K, which is extremely low resulting in extremely accurate resistance values even when exposed to high temperature environments.Through-hole resistors offer many advantages, including their small size, low cost, and wide variety of lead lengths and terminations.The RN50C1821BRE6 has been designed with these advantages in mind and provides an excellent level of temperature stability for its wide range of applications.Its low temperature coefficient of ±0.05ppm/°K ensures precise resistance value measurement regardless of the temperature changing.The high voltage rating of 500V and its ability to handle up to 5W of power, make the RN50C1821BRE6 an ideal choice for use in telecommunications and other applications.

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