54-790-018

Feed Through Capacitors

Feed through capacitors are a specialized type of electronic component, used primarily for eliminating electromagnetic interference in the frequency range of 4-40 MHz. They are used to couple an AC signal to an isolated DC circuit, without causing interference or damaging the DC circuit. They are also used in medical electronics and electronic test equipment. The model 54-790-018 feed through capacitor is a type of double layer capacitor, with a small metalized foil in between two insulated layers. This enables the capacitance to change to match the frequency of the AC signals.

The 54-790-018 feed through capacitor has two distinct modes of operation. In the first mode, the capacitor stores energy when the voltage of the AC signal rises. This energy is released slowly when the AC voltage drops. The second operation mode is called charging. In this mode, the capacitor stores energy from the AC voltage, which is released slowly when the AC voltage drops. This allows the capacitor to maintain a constant voltage in the DC circuit, which helps to reduce any interference from the AC signal.

The 54-790-018 feed through capacitor can also be used as part of a circuit to reduce the noise from high frequency AC signals. It works by allowing the AC voltage to pass through the capacitor in the frequency range that coincides with the frequency of the AC signal, while blocking any higher frequency signals. This allows the capacitor to reduce the amount of noise present in the high frequency range, and increase the clarity of the signal.

The 54-790-018 feed through capacitor is also tested for insulation resistance. This test will determine the capacitor’s ability to store a given voltage. Insulation resistance is important in ensuring that the capacitor will work properly in any application where an electric field exists. The insulation resistance of the 54-790-018 feed through capacitor is rated at 1.8 Giga Ohm.

The 54-790-018 feed through capacitor is designed to be used in a variety of applications. It is used in medical electronics, in electronic test equipment, and in power electronics. Additionally, the capacitor is used to reduce the noise from high frequency AC signals, and also as part of power conditioning systems.

In summary, the 54-790-018 feed through capacitor is a specialized type of electronic component designed to reduce interference from AC signals. It is used in medical electronics, electronic test equipment, and in power electronics applications. The capacitor works by storing energy from the AC signal and releasing it slowly when the AC voltage drops. It is also tested for insulation resistance, and has an insulation resistance rating of 1.8 Giga Ohm.