H420KBZA

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Through Hole Resistors are a type of resistor whose electrical properties are determined by the size and amount of its metal resistive element, and by its environment. A variety of materials, including carbon, film, metal, ceramic, and metalized film, are used to construct through hole resistors, depending on the end user\'s desired application. H420KBZA is a unique kind of through hole resistor that is designed for high power audio amplifier applications. This article will discuss the application field and working principle of H420KBZA.

As its name implies, H420KBZA is an exceptionally powerful through hole resistor that can be used to create high power audio amplifiers. The device is designed to be an efficient radiator of heat, and is a notable performance enhancer for audio amplifiers in challenging or high stress environments. Additionally, the size of the resistor and its low inductance allow it to be used in designs for high power applications. The device uses a proprietary, double-cone anisotropic magnet that interacts with internal fins of the resistor to improve its thermal properties. This results in excellent performance even when operating in high power conditions.

The H420KBZA through hole resistor provides a wide range of current, ranging from 10A to 500A. It has an extended temperature range, from -55°C through +150°C. The device is also designed for robustness. Its high level of reliability ensures long life, and the sheathed body of the resistor further protects it from dust, moisture, and other external elements. A variety of sizes and wattages are listed, and several mounting styles are available.

The working principle of the H420KBZA through hole resistor is simple. As current passes through the resistor, its resistance generates heat. This heat is dissipated by the internal mechanism of the resistor. The double-cone anisotropic magnet interacts with the internal fins, allowing the resistor to effectively and safely dissipate heat. The amount of heat that is dissipated is proportional to the amount of current that is passing through the resistor, meaning that the more current passes, the more heat is dissipated.

In conclusion, H420KBZA is an incredibly powerful through hole resistor that is designed to be used in high power audio amplifier applications. It is designed for robustness, with a wide range of current and temperature handling capabilities. Its internal fins and double-cone anisotropic magnet allow it to effectively dissipate heat, and its sheathed body protects it against dust and moisture. The working principle of the device is simple: its resistance creates heat, which is dissipated by the internal mechanisms.

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