EMHB250ADA331MJA0G

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Aluminum Electrolytic Capacitors are essential components used in a variety of electrical devices, from loudspeakers in stereos to motor speed control in robots. EMHB250ADA331MJA0G is one such capacitor, specifically designed for high power applications in a wide variety of industries including home appliances, lighting, computers, and instrumentation. In this article, we will examine the features of EMHB250ADA331MJA0G, its typical application field and working principle.

Components and Features
The EMHB250ADA331MJA0G is a highly reliable Aluminum Electrolytic Capacitor. With a case size of 8mm in diameter and the 5+4mm in length, it is small but powerful enough for a range of applications. This capacitor is rated to operate at 125°C rated temperature, and deliver a capacitance of 250uF with a voltage rating of 35VDC. It is a snap-in radial capacitor, which means it has a snap-in feature allowing you to easily mount it on circuit boards. The hump design on the top of the capacitor makes the board firmer when mounted.

Application Field
Due to its small size, the EMHB250ADA331MJA0G is well-suited to applications that require a capacitor with a low profile. It is commonly utilized in LED lighting and other high-powered applications, such as computers, home appliances, and instrumentation. The capacitor is often used in places that require a relatively small capacitance, but require the capacitor to fit nicely in a small enclosed space. Due to its -55℃ to 125℃ temperature range, it is suitable for many temperature sensitive applications.

Working Principle
The EMHB250ADA331MJA0G works on the principle of electrolytic capacitance. This type of capacitance uses a two-layer structure in order to create a storage medium for electric charge. The first layer is made from an anodized aluminum plate, which acts as a dielectric material. This plate is then placed between a pair of aluminum foil layers, which act as the conductive material. The positive and negative charged surfaces of the anodized aluminum plate create the electric field that stores the charge.

The capacitance of a capacitor is determined by a number of factors, including the surface area of the aluminum plates, the distance between them, and the amount of electric charge stored in the electric field. The EMHB250ADA331MJA0G is designed to store a maximum amount of charge, resulting in a higher capacitance than many other Aluminum Electrolytic Capacitors. The snap-in feature helps to increase the amount of surface area available to store the charge, further increasing the capacitance.

In addition to the capacitance, the EMHB250ADA331MJA0G also has a voltage rating of up to 35V. This rating is important, as it determines the amount of voltage the capacitor can safely store without failing. The capacitor can be used in both AC and DC circuits, so long as the voltage rating is not exceeded.

Conclusion
The EMHB250ADA331MJA0G is a highly reliable Aluminum Electrolytic Capacitor, designed for use in a wide range of high power applications. It has an 8mm diameter case size, a capacitance of 250uF, and a voltage rating of 35V. It is often used in LED lighting, home appliances, computers, and instrumentation due to its small size and temperature range. The two-layer structure of the capacitor allows it to store a maximum amount of electric charge, while the snap-in feature increases the available surface area. As a result, the EMHB250ADA331MJA0G is an ideal solution for any high power application that requires a capacitor with a low profile and high reliability.

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