BFC238583681

Film Capacitors

The BFC238583681 is a film capacitor, which is characterized by its very low ESR and highly stable parameters. It is an advanced capacitor that offers a low-ESR design for use in a variety of applications.

The BFC238583681 is a small, surface-mount, multilayer device with an integrated case. These tantalum nitride capacitors offer low ESR and high capacitance stability over wide temperature ranges. This makes them ideal for use in space-constrained applications including power supply bypassing, DC/DC converters, and voltage regulation. The capacitor offers the high capacitance stability and low ESR performance of the advanced tantalum nitride technology. As a result, it is suitable for designers seeking a highly reliable and low-ESR capacitor for space saving designs.

The BFC238583681 is designed for use in environments with temperatures up to +125C, making it ideal for use in high-temperature applications. It has a wide voltage range of 1.5V-20V, providing increased flexibility for designers. The device is also RoHS compliant and is RoHS compliancy certified for safety assurance.

The working principle of the BFC238583681 is based on the use of a metal-insulator-semiconductor (MIS) structure. This structure consists of alternating layers of metal and insulator material, such as tantalum nitride, that form a capacitive stack. The metal layers act as the electrodes, while the insulator layers provide the electrical insulation. The capacitance of the device is determined by the thickness and area of the metal and insulator layers, as well as the dielectric constant of the insulator material. The most common application of this kind of capacitor is in power supply bypassing, where the capacitor acts as a low-ESR bypass for high-frequency current spikes that can occur in power supply switching circuits. In addition, the BFC238583681 can be used in DC/DC converters and voltage regulation circuits as a reliable, low-ESR source of capacitance.

The BFC238583681 is an advanced film capacitor that offers low-ESR and high-capacitance stability across a wide temperature range. Its small size makes it ideal for space-constrained applications, while its integrated case offers increased safety assurance. It is designed for use in environments with temperatures up to +125C and is RoHS compliant. The device’s working principle is based on the use of a MIS structure that provides reliable capacitance and low ESR performance for high-frequency current spikes in power supply bypassing applications, as well as in DC/DC converters and voltage regulation circuits.