BH014D0104JDB

Film Capacitors

A film capacitor is a type of capacitor that primarily consists of a plastic film as the dielectric. It is often impregnated with a zinc oxide paste, and uses electrodes made of aluminum, copper, tin, stainless steel, zinc, and other materials. Film capacitors are classified according to their dielectric material, which may be polyethylene terephthalate (PET), polyester (PEN), polypropylene (PPO), polycarbonate (PC), polystyrene (PSY), polyvinyl chloride (PVC), and polyimides.

BH014D0104JDB Application Field and Working Principle

The BH014D0104JDB is a high-precision, high-endurance film capacitor. It is a very reliable solution for enhanced temperature stability for applications in harsh environments, such as automobiles, industrial machinery, elevators, power supplies and telecommunications systems. The BH014D0104JDB has an extremely low effective series resistance, which makes it an ideal solution for high-fidelity audio applications.

The BH014D0104JDB utilizes a dielectric of polypropylene (PPO) along with a metallized strip construction. This construction has several advantages, including improved temperature stability, higher capacitance values and higher insulation resistance. The PPO also has a wide temperature range, from -40 to 85 Celsius, making it suitable for applications in extreme temperatures.

The BH014D0104JDB is an AC capacitor and works on the principle of capacitance; the larger the capacitance value, the greater the capacity that can be stored in the capacitor. As electricity passes through the capacitor, it accumulates energy, which, when released, generates an alternating current. This alternating current flows in the other direction, creating a reverse phase shift. This is what causes the capacitor to “react” to the changing electrical signal, allowing it to be used in audio and other applications.

The BH014D0104JDB has a low equivalent series resistance (ESR), which ensures very low distortion during high-frequency applications. Additionally, its self-healing properties provide improved reliability and performance in electronic circuits. It also has a high dielectric absorption, which helps prolong its life. The BH014D0104JDB is also an energy-efficient solution as it has a low power consumption.