ECW-H12682JL

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Film capacitors are one of the most widely utilized types of capacitors in various electronic applications due to their superior capacitance performance, high operating temperature range and reliable performance under harsh environmental conditions. The ECW-H12682JL is a film capacitor manufactured by Tai-Sol Electronics Co., Ltd., and is designed for use in harsh environment applications such as industrial automation, security systems and communications. As a high voltage type, the ECW-H12682JL is suitable for applications requiring an operating voltage of up to 630V DC.

This ECW-H12682JL is constructed with two cylindrical electrodes. Generally, the polypropylene (PP) glass-fiber film is applied between the two electrodes to form a reliable dielectric layer of insulation. In order to ensure a long lifespan of the device, a protective coating is applied over the top of the dielectric layer. This helps to protect the capacitor from wind and waterproof, oxidation and dust and ensure reliable performance over time.

The ECW-H12682JL is widely used in various industrial and consumer electronics due to its features that allow it to operate at high temperatures and under harsh environments. Some of its applications include: industrial automation systems, security systems, communications, automotive industry, lighting and power systems, and consumer electronics.

In addition, the ECW-H12682JL also boasts an impressive range of operating temperatures – ranging from -55℃ to +105℃. This makes it a great choice for applications where high temperature conditions are frequent, such as automotive electronics, power systems and telecommunications equipment.

The working principle of the ECW-H12682JL is to store electrical energy due to the inherent capacitance of the dielectric layer, which is formed by PP film between the two electrodes. This capacitance is determined by permittivity and thickness of the dielectric material. When the voltage is applied, electric charge is stored on the electrodes and a current flows through the dielectric material in accordance with Ohm’s law. When the voltage is removed, the electric charge stored on the electrodes is discharged.

Due to their excellent dielectric strength and reliability under harsh environmental conditions, the ECW-H12682JL film capacitors are well-suited for protecting electronic circuits from overvoltage surges. It can also be used in combination with other components such as resistors and inductors to tune and filter high-frequency signals. Moreover, its small size and reduced weight make it a great choice for applications that require minimum space and no-hassle installation.

The ECW-H12682JL is a great option for a variety of applications due to its versatile features, extended operating temperature range and its ability to handle high voltage surges. Its compact dimensions, superior dielectric strength and reliable performance make it a preferred choice for many industrial and consumer electronics applications.

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