SPSX121M06R-7

Aluminum-Polymer Capacitors are a type of capacitor consisting of a metalized polymer plastic film and an electrolyte. They are designed to operate at very low temperatures and provide excellent stability and reliability. The SPSX121M06R-7 is a Aluminum-Polymer Capacitor specifically designed to provide high power dissipation, high capacitance-voltage (CV) performance and long life.

The SPSX121M06R-7 Aluminum-Polymer Capacitor is a radial leaded device that utilizes an aluminum-filled, carbon-containing polymer film coating as the dielectric. The anode is a metalized aluminum foil which is sealed into the plate. The cathode is an electrolyte filled with highly conductive metal ions. It has a capacitance of 5.2uf, rated voltage of 400V, tolerance of 10%, and has a temperature range of -40 to + 105 Degrees Celcius.

The SPSX121M06R-7 is mainly used for power conversion, pulse power, energy storage, and display control applications. In these applications, it provides stable, high-frequency, high-power dissipation and, high-CV performance. This makes it suitable for applications such as LED, digital board, and other display driver circuits. It is also popular in power supply circuits where it is used to provide a high capacitance to voltage ratio and high current capacity.

The working principle of the SPSX121M06R-7 Aluminum-Polymer Capacitor is relatively simple. When voltage is applied to the device, a current passes through the aluminum-filled polymer film coating and the electrolyte filled with metal ions. This current creates a stable capacitance that is present even when the voltage is changed. The capacitance and current rating of the SPSX121M06R-7 can then be determined based on the characteristics of the aluminum-filled polymer film coating, the electrolyte, and the characteristics of the metal ions present.

The SPSX121M06R-7 Aluminum-Polymer Capacitor is an excellent choice for applications where reliable, stable performance is needed. Its high capacitance-voltage (CV) performance and low temperature performance make it suitable for power conversion, pulse power, energy storage, LED, and other digital control applications. Its long life and high-power dissipation characteristics make it ideal for high-current, high-voltage applications.

In conclusion, the SPSX121M06R-7 Aluminum-Polymer Capacitor is a reliable, stable device designed for high-current, high-voltage applications. It provides excellent capacitance-voltage (CV) performance and long life. It is popularly used in power supply circuits and is also an excellent choice for applications involving power conversion, pulse power, energy storage, and digital control.