H8487RBZA

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Through Hole Resistors are a type of electronic component that offer regular or fixed resistance in a circuit. Though older than their Surface Mount Resistor counterparts, Through Hole Resistors remain in widespread use. One such popular Through Hole Resistor is the H8487RBZA, which has a wide range of applications and is available in a wide variety of packages for its use in embedded systems.

The H8487RBZA is a ceramic or ceramic-metal composite chip resistor rated at 200V with a wattage of 0.5W. The main advantage of the H8487RBZA is that it offers a wide range of resistances, up to 10MΩ in most packages and up to 100MΩ in certain specialist packages. This range of resistances makes it suitable for almost any application requiring a regular, fixed resistance, from simple circuit protection to complex control systems.

In terms of its construction, the H8487RBZA is a two-terminal resistor consisting of a semiconductor material sandwiched between two metal layers. The material used between the two layers is usually a ceramic or an alloyed ceramic, which offers high volume production and superior accuracy when compared to other types of resistors. The resistor is then coated with a protective epoxy that is designed to increase the life of the component.

In terms of its working principle, the H8487RBZA works by providing a fixed resistance through its silicon material when a given voltage is applied across the resistor\'s two terminals. When a current flows through the resistor, it generates a potential gradient across the resistor\'s two terminals, which in turn produces a voltage drop across the resistor. This voltage drop is proportional to the amount of current through the resistor and the resistor\'s resistance, which is measured in ohms.

As such, the H8487RBZA has a wide range of applications across the fields of electronics and embedded systems. Most commonly, it is used in passive components such as limiters, buffers, voltage dividers, protection circuits, and control systems. In addition, it can be used in high-current circuits to reduce risks of voltage fluctuations and in situations where tight tolerance is required to accurately control a circuit.

Overall, the H8487RBZA Through Hole Resistor is a versatile and reliable component capable of providing a wide range of resistances and offering stable operation over a wide temperature range. With its long lifespan and simple operation, it is an ideal choice for embedded systems and electronic circuits of all kinds.

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