BQ014D0123K

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Film capacitors, also known as plastic film capacitors, have a dielectric film made of thin plastic film, paper, impregnated paper, or PET. They are general-purpose capacitors and are widely used in electronic equipment. BQ014D0123K film capacitors are no exception and they are favored by the market.

BQ014D0123K capacitors are mainly used in automotive, industrial, consumer electronics, medical, and military applications. Generally speaking, these capacitors are suitable for high frequency switching power supply, L and C filter, high voltage, and LED lighting applications. They are also used in digital switching circuits, audio/video and signal filtering, and high-end audio applications.

The working principle of the BQ014D0123K film capacitor is relatively simple. It consists of two parallel plates of conducting material separated by a thin dielectric layer. The two plates are connected to electrodes and when a voltage is applied, electrons move between them, leading to electrostatic field forces that store energy. As more voltage is applied, the capacitance (stored energy) increases.

The main advantage of the BQ014D0123K capacitor is that it can provide very high capacitance and voltage ratings in a small size. It has an excellent signal-to-noise ratio and provides greater versus other capacitor types. It also has low dissipation factor, low inductance, low ESR, high insulation resistance and is stable over time.

The BQ014D0123K capacitors are made of a PPS resin film with electrodes of tinned copper wire and silver and nickel plated strips. This results in high insulation resistance and high humidity resistance. It also has an operating temperature range of -55 to +125 Celsius and an accepted voltage of up to 500V and a maximum capacitance of 490µF. Additionally, the ripple current is 6.1Arms (at 100kHz).

The BQ014D0123K capacitors have a wide range of applications due to their excellent features. They are used for high-efficiency LED lighting, inverters, air conditioners, digital switching circuits, high power converters, motor control, audio/video, and LCD display and power supply applications. With these features, the BQ014D0123K capacitor is becoming an increasingly popular choice for demanding applications.

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