H482K5BCA

Series:	Holco, Holsworthy
Packaging:	Bulk
Part Status:	Active
Resistance:	82.5 kOhms
Tolerance:	±0.1%
Power (Watts):	0.5W, 1/2W
Composition:	Metal Film
Features:	Pulse Withstanding
Temperature Coefficient:	±50ppm/°C
Operating Temperature:	-55°C ~ 155°C
Package / Case:	Axial
Supplier Device Package:	Axial
Size / Dimension:	0.146" Dia x 0.394" L (3.70mm x 10.00mm)
Height - Seated (Max):	--
Number of Terminations:	2
Failure Rate:	--

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Through Hole Resistors and H482K5BCA

Through hole resistors are a common type of resistors used in various electrical hardware circuits. They are designed for easy installation, where they are soldered directly onto the circuit board. Resistor values, or resistance, are often specified in ohms, and through hole resistors typically range in value from 100 ohms to several megohms. These components are used in many electrical applications, such as power conversion, regulation, and control.H482K5BCA is one of several series of through hole resistors available from BC Components. The H482K5BCA series is manufactured by Roederstein, and is designed for applications of high power, high frequency, and precision. The resistors are built in a ceramic package with a 1206 footprint, with tolerances of ±1%. The maximum operating temperature is rated at 155°C. The main application field for the H482K5BCA is pulsed power systems. Pulsed systems require high power and tight tolerances in order to operate effectively. The H482K5BCA is designed to meet this requirement, with its high power rating and tight tolerance. The maximum power rating is 1.5W, and the rated resistance range is 29 to 590 ohms.The other field of application for H482K5BCA is telecommunication systems. Since telecommunication circuits often operate with high frequency signals, the H482K5BCA is designed to cope with these high frequencies while also maintaining reliable performance. It has a rated temperature coefficient of 0.3ppm/°C and a maximum frequency rating of 1GHz.The working principle of H482K5BCA relies on the principles of resistance. The resistor is designed to oppose the flow of electric current in a circuit, in order to limit the amount of current that flows through the rest of the circuit. This can be used for a variety of purposes, such as voltage regulation, current limiting, and signal conditioning.The resistor works by introducing a voltage opposing that of the current source. This voltage opposing the current causes current to decrease or increase depending on the direction of the current flow. The amount of the voltage opposing the current is determined by the value of the resistor. The higher the value of the resistor, the higher the amount of voltage that is needed to overcome it and allow the current to flow.To ensure that the H482K5BCA performs reliably at the highest frequencies, it is designed to have a low inductance and a low ESR (Equivalent Series Resistance). The low inductance reduces the voltage spikes that can occur when the current through the resistor changes rapidly, while the low ESR also helps decrease the amount of voltage drop when the current is flowing.In conclusion, the H482K5BCA is a high precision, high power through-hole resistor designed for use in pulsed power systems and telecommunication applications. It has a rated power of 1.5W, a rated resistance range of 29 to 590 ohms, and a 0.3ppm/°C temperature coefficient. The low inductance and ESR of the component ensure high performance when used in applications with high frequency signals or high current switching.

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