ECW-H12243HVB Capacitors

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

Film capacitors are widely utilized for their high level of electrical insulation. Over the years, different types of film capacitors have been developed, varying in size, shape and material, all of which have become popular in various applications that require high capacitance values in combination with a wide range of functional performance.The ECW-H12243HVB is a type of film capacitor and is suitable for many applications wherein high insulation and low losses are required. The capacitor has high capacitance values and with its small size, it is great for space-constrained conditions. It also possesses low losses and can be used for a high temperature breakdown. Its mechanical strength also ensures long lifetime reliability.

The ECW-H12243HVB is based on a wet-process construction, using two metalized polyethylene terephthalate (PET) film types as dielectric and box-shaped foil as electrodes. One of the major features of this wet-process design is that it provides durability in the capacitor, marked by its heat-resistance properties. In addition, the combination of the foil and film materials ensures minimum losses over a wide frequency range. This makes this type of capacitor suitable for use in RF, audio-visual and medical equipments.

The working principle of the ECW-H12243HVB relies on the capacitance of two conducting surfaces. When an external voltage source is applied to the capacitor, it creates an electric field between the two electrodes. The electric field in turn starts forming electrical charges of opposite polarity on the two conducting surfaces. Opposite charges are attracted to each other and increase the capacitance of the capacitor.

The capacitor works at a steady state when the voltage applied to the capacitor is equal to the voltage stored within the component. Replenishing the lost energy is done through a process known as self-healing, during which the voltage of the capacitor gradually decreases. In normal cases, the self-healing duration should not exceed a few seconds. In this way, the capacitor becomes highly capable of withstanding temperature, humidity and voltage fluctuations.

The ECW-H12243HVB is most commonly used in automotive, consumer, medical and broadcast electronics initiatives. In particular, it is widely used in DC-DC measuring equipment, amplifier circuits, automotive motors and LED drivers. In the automotive sector, these capacitors are capable of handling fluctuating voltage requirements when vehicles\' engines are running. In consumer electronics, they are used for protecting the circuit from voltage spikes and for frequency response optimization.

The ECW-H12243HVB is also popularly used in medical electronics and broadcast equipments. Medical applications for film capacitors include X-ray machines, medical heart monitors, defibrillators and oxygen regulators. Broadcast electronics use these components for tuning up TV and radio. Additionally, the film capacitor\'s low losses make it an ideal choice for special projects such as GPS navigation systems.

The ECW-H12243HVB is a special type of film capacitor that has become popular because of its features like high insulation, low losses, temperature-resistance and mechanics. As such, it finds a wide range of uses in automotive, medical, broadcast and other consumer industries. The integrating of this type of special capacitor can lead to improved output and high product longevity in a range of electronic devices.

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