FCN1913H683J-E2

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Film capacitors areelectrolytic capacitors made with a thin dielectric film of plastic (such as polyester or polycarbonate) to form the dielectric layer between the electrodes of the capacitor. The dielectric filmacts as the dielectric medium which provides a relatively high degree of insulation and prevents current leakage from the conducting layers (the electrodes).

Founded in1913, NEC TOKIN manufactures a wide range of film capacitors for all sorts of applications including AC/DC power supply, telecom systems, automotive, industrial, medical device, instrument amplification, digital audio, personal computer, etc. FCN1913H683J-E2 is a type of film capacitor developed by NEC TOKIN.

Application Field of FCN1913H683J-E2

The FCN1913H683J-E2 is designed for AC/DC power applications. The capacitance range ranges from 4.7uF to 10uF. It features a very small size, an excellent tolerance of up to ±5%, and a range of voltage ratings up to 650V AC or 420V DC, which makes it suitable for high-voltage applications.

In addition to AC/DC power applications, FCN1913H683J-E2 is also suitable for DC-link and other high frequency filtering, telecommunications, amplifier,bridging, and high-energy pulse applications. It is rated from -25°C to 85°C and has an endurance of 5000 hours at 85°C.

Working Principle of FCN1913H683J-E2

The working principle of FCN1913H683J-E2 is based on two electrodes separated by a thin dielectric film. The electrodes are typically made of metal wires or foils. The dielectric film can be made of plastic, ceramic, or polyester and acts as a barrier between the conducting layers, preventing current leakage.

When an electrical current is applied to the electrodes of the capacitor, electrons are displaced through the dielectric, creating an electrostatic field. The electrons are attracted to the negatively charged electrode and repelled from the positively charged one. This creates a capacitance which is stored in the capacitors as an electric potential. This capacitance can then be used to charge and discharge electrical currents.

FCN1913H683J-E2 capacitors have a high level of stability and reliability as they are able to withstand large amounts of heat and are resistant to shock and vibration. This makes them suitable for a wide range of high-stressed applications such as those found in DC-link and other high frequency filtering, telecommunications, amplifier,bridging, and high-energy pulse applications.

The FCN1913H683J-E2 capacitors are small, light-weight, and have a very low ESR, which makes them ideal for applications that require a high degree of space-efficiency. The capacitors also feature a very wide temperature range and excellent tolerance, making them ideal for prototyping or design testing.

In conclusion, FCN1913H683J-E2 is a type of film capacitor developed by NEC TOKIN specifically for use in AC/DC power applications. It features a small size, excellent tolerance, wide temperature range, and low ESR, making it suitable for a wide range of applications, from high voltage DC-link filtering to personal computer applications.

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