H8374RBYA

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Through hole resistors are among the most popular components used in electronic circuits. Through hole technology is used for multiple purposes, including connecting components to one another and providing an electrical connection between components, and also as a way of creating a variety of resistor configurations. The H8374RBYA is a type of through hole resistor that is versatile and well-suited for a range of applications.The body of the device consists of a ceramic substrate with an epoxy coating on the top and bottom sides. On the body of the device, two spindles are provided on either side for mounting. A metal stud connects the two spindles together, forming an electrical connection between the two sides.The H8374RBYA has two distinct types of termination. The standard configuration uses a hole diameter of 0.8mm and the selectable configuration uses either a 0.4mm hole diameter or a 0.2mm hole diameter. The hole diameter determines the ohmic value of the resistor. The device is available in a range of ohmic values ranging from 1Ω to 5Ω.The resistor is housed in a highly inert, flame-retardant polyimide casing with a non-magnetic construction. This makes the device highly reliable and ensures that it will last for years in challenging environments. The casing is designed to remain functional even as the temperature inside the chassis rises, making it ideal for high temperature applications.The H8374RBYA is designed to operate at a nominal voltage of 50V. It is qualified for surface mounting as well as through hole mounting. The device is rated for both over-voltage and under-voltage conditions, making it suitable for use in a wide variety of applications.To ensure reliability in extreme environmental conditions, the H8374RBYA is hermetically sealed. The hermetically sealed package provides superior protection against moisture, dust, and other contaminants, making the device an ideal choice for applications in harsh environments. In addition, the hermetically sealed package eliminates any risk of arcing that could otherwise occur due to exposed terminals.The working principle of the H8374RBYA is very straightforward. A current passing through the device creates a voltage drop across the resistor. This voltage drop is proportional to the current flowing through the resistor. The ohmic value of the resistor determines the amount of current that can be safely passed through it, with higher ohmic values being able to handle higher currents.The H8374RBYA is an ideal component for applications ranging from circuit protection to motor control. Its ability to handle high currents and its wide operating temperature range make it particularly well-suited for automotive applications. It is also suitable for medical and industrial applications. Additionally, the highly reliable hermetically sealed package makes the resistor suitable for applications in extreme environmental conditions.

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