PCJ0J391MCL1GS

Aluminum - Polymer Capacitors

The PCJ0J391MCL1GS Aluminum-Polymer Capacitor is the component of choice when designing power distribution circuits. This component is designed to provide an impedance factor that is higher than aluminum electrolytic capacitors, while still providing high capacitance. In addition, the PCJ0J391MCL1GS is capable of sustaining and increasing low-temperature performance while retaining its excellent noise suppression and filtering capabilities.

Application field

The PCJ0J391MCL1GS is an Aluminum-Polymer Capacitor with a wide range of applications, including automotive, consumer electronics, low voltage power supplies, and industrial power distributed applications. It is an excellent choice for ac/dc regulation, noise suppression, highspeed switching, and high current pulse applications. The PCJ0J391MCL1GS can also be used in circuits requiring low impedance and high stability, including low-power voltage regulation, automotive electronic ignition, and transient pulse protection for microcontroller based systems.

Working Principle

The PCJ0J391MCL1GS operates on the principles of electrostatic capacitance. It is a polarized capacitor, meaning it has a positive and a negative side and requires a specific polarity to function. The capacitor consists of two electrodes, which are separated by a dielectric, or insulating material, which varies in thickness depending on the desired capacitance. When a voltage is applied to the capacitor, it creates a charge differential between the two electrodes and stores the electrical energy. The stored energy is released when the applied voltage is removed.

The PCJ0J391MCL1GS is designed with two distinct layers of insulation. The first layer is made of a thick-film material, which isolates the two electrodes and provides a low-leakage path. The second layer is made of a thin-film material that functions as a dielectric and provides a high capacitance. By using custom layer combinations of material and thickness, the PCJ0J391MCL1GS is capable of achieving low impedance and high stability. Additionally, the PCJ0J391MCL1GS provides excellent noise suppression and filtering capabilities, making it the perfect choice for applications that require a high degree of stability, such as automotive electronic ignition, voltage regulation, and pulse protection.

The PCJ0J391MCL1GS is a low-profile, compact device that is available in a variety of case sizes. Its low-profile design makes it ideally suited for applications requiring a small size and high capacitance, such as automotive and other space-constrained applications. The device also features a non-solvent-based wetting agent, which ensures a long Electrolytic Capacitor lifespan.

Conclusion

The PCJ0J391MCL1GS Aluminum-Polymer Capacitor is an ideal choice for a variety of applications, including automotive, consumer electronics, low voltage power supplies, and industrial power distributed systems. Its low impedance, high stability, and excellent noise suppression and filtering capabilities make it an ideal choice for circuits requiring low ESR and high capacitance performance. The device is available in a variety of case sizes and is designed with two distinct layers of insulation for long-term reliability and performance.