BFC237055152

Film capacitors, also known as film dielectric capacitors, are polarized capacitors with wide operating temperature range. They are made of a metalized plastic film as the dielectric and then encapsulated in an epoxy resin or polypropylene casing depending on the specific type. They are often used in power circuitry with their self-healing feature.

The BFC237055152 is a plastic film capacitor with a capacitance of 2700 pF. The voltage rating is 400V and the maximum operating frequency is 250V. It has an insulation resistance of greater than 1000 MΩ and a temperature coefficient of -3.5%. It has a low temperature coefficient, low ESR, and low parasitic inductance.

The main application of the BFC237055152 is in filter circuits and resonance circuits, such as power supply applications. Due to its low self-capacitance, the BFC237055152 is used for controlling power factor by introducing capacitive reactance into the circuit to reduce harmonic distortion in power lines. It is also used as an output filter in switching power supply designs.

The BFC237055152 is a plastic film capacitor with a simple yet effective design. It works by storing electrical energy in the form of electrons in the dielectric material. When a voltage is applied across the capacitor plates, the electrons in the material are shifted in order to form an electric field. This electric field is what stores the energy. As a result, when current passes through the capacitor, it opposes any changes in the voltage applied across it.

The dielectric in the BFC237055152 is made from a metalized plastic film. This type of plastic film has been specially designed to offer excellent dielectric properties. The material is highly resistant to high temperature changes, which is important for its application in filter circuits. The material is also resistant to corrosion which makes it suitable for high-voltage applications.

The BFC237055152 is an excellent choice for several applications due to its low self-capacitance, low ESR, and low parasitic inductance. Cheaper than electrolytic capacitors, the BFC237055152 is a reliable and low-cost choice for power circuitry requirements.