BN104E0154K--

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Film capacitors, also known as Plastic Film Capacitors, or simply plastic capacitors, are a type of capacitor specifically designed for higher capacitance and dielectric strength. They are primarily used in power supplies, motor starters and electrical motors, communication equipment, electronic countermeasures, and other various controls. The BN104E0154K is a specific type of film capacitor that is most commonly associated with these applications.

This particular film capacitor is of a radial leaded type, meaning it has two leads running from the body of the capacitor. These leads are designed to allow gas-tight welding of cable ends to it, and corrosion protection, due to its tin-plated leads. The capacitor is non-polarized, but its leads are marked with a polarity bar, so the user can be certain of the correct orientation when mounting it. The BN104E0154K has a ceramic outer case, which ensures a leakage-proof connection between its ceramic and conductor, and between its internal components and outer case.

The BN104E0154K has a capacitance of 0.00016µF (16nF), a voltage rating of 250 V, and an operating temperature range of -55 to +85°C. The capacitor is designed for use in decoupling and filtering circuits, such as power supplies and in audio/video equipment, as well as for transient suppression in power supplies. Its wide temperature range makes it especially suitable for use in locations exposed to extreme temperature changes over time.

The BN104E0154K is comprised of two metalized polypropylene dielectric layers and two Metallized Polyethylene-Terephthalate (MPET) layers, with a ceramic diaphragm. The dielectric layers are responsible for the capacitor\'s high capacitance rating, while the ceramic diaphragm ensures a gas-tight connection between the two layers. In addition, the metalized layers of the dielectric layers act as the capacitor plates, which charge and discharge electricity.

The BN104E0154K works according to the same principles as any other capacitors. When a voltage is applied to the capacitor, a current is passed through it, and the plates charge up, which creates an electric field across the plates. As the voltage increases, more energy is stored in the electric field, and the plates become fully charged. When the voltage is removed, the electric field dissipates and the capacitor discharges. This process is known as capacitance, and is the way capacitors act as filters, decoupling varying frequencies within the same circuit.

In conclusion, film capacitors like the BN104E0154K are widely used in power supplies, motor starters, electrical motors, and communication equipment, due to their high capacitance and dielectric strength. The BN104E0154K, in particular, has a capacitance of 0.00016µF (16nF), a voltage rating of 250 V, and an operating temperature range of -55 to +85°C. It is also designed for use in decoupling and filtering circuits, transient suppression in power supplies, and in audio/video equipment. The BN104E0154K works according to the same principles of capacitance as any other capacitor.

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