4702-000LF Filters

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

Feed Through Capacitors are an essential component of almost any electronic equipment. The 4702-000LF is a key example of this type of capacitor and is used in many different applications. This article will discuss the application field and working principle of this type of capacitor.

Application Field of the 4702-000LF

The 4702-000LF is a high frequency, low capacitance, feed through capacitor designed for use in electronic circuits. It is used in applications such as line impedance balancing, bypassing, and filtering. It is also used in high-power switching circuits and in RF circuits such as antenna feed lines or radio transmitters. The 4702-000LF is also commonly used in video circuits, such as NTSC and PAL TV systems.

The 4702-000LF capacitor is also often used in medical electronics, such as electrocardiographs (ECG), computerized tomography (CT) and magnetic resonance imaging (MRI). The capacitor can also be used in industrial and automotive electronics, such as pressure, temperature, and vibration detectors.

Working Principle of the 4702-000LF

The 4702-000LF is a feed through capacitor, which means that it is connected to the circuit through two high frequency feed through pins. As the circuit-carrying current passes through the capacitor, it creates an electric field between the two pins. This electric field acts as a filter, allowing only high-frequency signals to pass through the capacitor while blocking low-frequency signals.

The 4702-000LF capacitor also works as a bypass capacitor. As the current passes through the capacitor, the electric field created between the two pins creates a low-pass filter, which blocks high-frequency signals while allowing low-frequency signals to pass. This allows the current to be bypassed, allowing the circuit to run more efficiently.

In addition, the 4702-000LF can be used as an impedance matching component, allowing the circuit to match the impedance of the other components in the circuit. This is done by creating a reactive field between the two feed through pins, which reduces the load on the other components in the circuit.

Finally, the 4702-000LF can also be used as an EMI filter. The electric field created between the two pins acts as a filter, blocking out any high-frequency electromagnetic interference while allowing only the desired signals to pass through.

The 4702-000LF is an essential component of many types of electronic equipment, and is used in applications such as line impedance balancing, bypassing, filtering, and EMI filtering. By understanding the application field and working principle of the 4702-000LF capacitor, engineers can make sure that they are selecting the right capacitor for their project.

The specific data is subject to PDF, and the above content is for reference