684PSB700K2H

Film capacitors have a wide range of applications and can provide dielectric properties that elastomer and electrolytic capacitors cannot offer. Among these capacitors, the 684PSB700K2H is a type of polypropylene film capacitor that has characteristics superior to other types of capacitors. It has many uses in applications such as power supply filters, audio equipment, and switching power supplies.

The 684PSB700K2H has a maximum operating voltage of 275 Volts and a maximum capacitance of 0.07 μF. This makes it suitable for high-voltage applications like power supplies and can be used in applications that require higher capacitance values. This type of capacitor also has good temperature stability, high insulation resistance, and excellent dV/dt withstand characteristics. These characteristics make it suitable for use in high-frequency equipment.

The 684PSB700K2H is a self-healing, polypropylene film capacitor, which means that it can automatically repair any damage caused by electric breakdown. This gives it a longer life compared to other types of capacitors, as well as improved reliability. Additionally, it has a much lower Effective Series Resistance (ESR) value compared to other types of capacitors, which means that it can handle higher power loads without getting damaged.

The working principle of the 684PSB700K2H is relatively simple. When alternating current is applied to this capacitor, the alternating electrical field created between its plates causes an electric current to flow. This electric current is much lower than the current that flows in regular conductors because the dielectric material of the capacitor prevents charge carriers from passing through it. The alternating current that is applied to the capacitor creates an alternating field in the dielectric material, which causes electric charges to be pulled in and out of the capacitor plates. This is the process of capacitance.

The 684PSB700K2H is an excellent option for high-voltage applications. Its low ESR value, high temperature stability, and long life make it a superior choice for many applications. Additionally, its self-healing properties make it an ideal choice for applications that may be subject to unexpected current spikes.