4403-680

Feed Through Capacitors

Feed through capacitors, like the model 44036-680, are very versatile electrical components used in a wide array of applications in many different industries. They are primarily used to store and release energy in circuits, most often in the form of blocking, filtering, and sometimes bypassing. These capacitors are durable and highly efficient; they have a high capacitance-to-volume ratio and can withstand high temperatures.

Applications of the 44036-680

The 44036-680 is commonly used in power electronics for a variety of filtering and signal processing applications. It can also be used as a harmonic register for transient energy management, advantageous in high-speed switching applications. It is also often used in UPS systems, Circuit Breaker DC Control systems, and can even be found in some lightning arrestors.

When used in radio frequency (RF) devices, like antennas and amplifiers, the 44036-680 helps reduce the insertion loss that can be caused by other components. This helps minimize interference and maintain the signal integrity of the transmission. It is also often found in medical applications like x-ray detection and other high energy testing.

Working Principle

The 44036-680 works on a basic capacitor principle – an electric field between two conducting materials separated by an insulating material. The 44036-680 is composed of two metallic contacting surfaces, which are connected to the two electrical circuits and separated by an insulating material such as air, which provides a dielectric between the two surfaces. This dielectric works to block any current which attempts to flow between the two electrical circuits.

The 44036-680 can be thought of as a two-way filter; in one direction, capacitance acts to establish a constant current between two circuits, while in the other direction, it acts as a barrier blocking any connection between the two systems. This feature makes the 44036-680 ideal for use in power electronic applications.

Conclusion

The 44036-680 is an important component in many different applications, from medical devices to lightning arrestors. It is highly versatile and suited for many different kinds of applications due to its high capacitance to volume ratio and ability to block, filter, and bypass electrical systems. The 44036-680 acts on a basic capacitor principle, using two metallic contacting surfaces connected to two electrical systems, separated by an insulating material – in most cases, air – to block any current that attempts to flow between the connection.