SFAJL2000103MX1

Feed Through Capacitors

The SFAJL2000103MX1 is a feed through capacitor, a type of capacitor that is designed specifically for high frequency circuits. These capacitors provide a very low capacitance value for high frequency signals and are used for filtering, tuning, and other applications. They are designed to be interfaced with other components in the circuit and are capable of handling both AC and DC signals.

Application Field

Feed through capacitors are commonly used in high frequency circuits, such as radio equipment, amplifiers and filters, as well as in power supplies and voltage regulators. They are also increasingly being used for electronic circuit boards. Feed through capacitors are also used in switching power supplies, however, they need to be paired with an inductor to function properly.

Working Principle

The SFAJL2000103MX1 is designed to pass all incoming frequencies without any distortion or degradation. As such, all frequencies below the rated operating frequency of the component are passed through with no change in their amplitude or phase. At frequencies above the rated operating frequency, the component will act as a low-pass filter and will block all frequencies beyond the operating frequency.

The SFAJL2000103MX1 is designed using an open capacitor concept which is designed to provide excellent shielding and isolation from external EMI interference. This design also helps to ensure that the feed back and feed forward currents dont suffer from any interference.