H4392KBCA

Series:	Holco, Holsworthy
Packaging:	Bulk
Part Status:	Active
Resistance:	392 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 H4392KBCAResistors are one of the most important components used in electronic circuits. They are used for a variety of purposes, from controlling voltage and current to limiting losses due to energy dissipated in the form of heat. Among these types of resistors, through hole resistors are designed to be mounted onto printed circuit boards (PCBs). The H4392KBCA is an example of one of the most popular through hole resistors available on the market today.The H4392KBCA is a radial leaded resistor that offers high stability and accuracy. It operates with a nominal resistance of 47Ω, and can be adjusted up to a maximum of 1.5KΩ. The resistor has a body size of 15mm x 6.5mm and a tolerance of ±5%. It is manufactured from a ceramic substrate which helps to provide greater heat dissipation for applications which require higher power, such as automotive heating and AC systems.The H4392KBCA has a wide range of applications, such as regulating circuit current in basic circuits, providing feedback in regulated power supplies, and providing extra voltage drop in circuits which require higher voltage regulation. It is also often used in surge protection systems to reduce damage from power surges. Furthermore, high frequency current limiting circuits benefit from the H4392KBCA\'s low self-inductance which is critical in high frequency applications.The H4392KBCA\'s ability to dissipate heat efficiently enables it to be used in higher power applications than other through hole resistors. Additionally, the H4392KBCA is designed with high reliability and stability which makes it suitable for use in critical application environments. Its wide range of applications makes it a popular choice in many industries, such as aerospace, automotive, military, and computers.The H4392KBCA has a simple working principle. It operates by reducing the voltage and current in a circuit by means of resistive materials. This is achieved by increasing the number of electrons that pass through the resistor, thus decreasing the flow of current. This is similar to the way a dam works by reducing the flow of water downstream. By introducing resistance into the circuit, all the components downstream will receive less voltage than the components upstream. This ensures the components downstream are not damaged due to excess current.Overall, the H4392KBCA through hole resistor is a reliable and versatile component that can be used in a wide range of applications. Its ceramic substrate ensures efficient heat dissipation, which makes it suitable for higher power applications, such as automotive heating and AC systems. Additionally, its low self-inductance makes it suitable for high frequency current limiting circuits. Finally, the H4392KBCA\'s simple working principle ensures that it is easy to understand and implement.

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