W2A45A120KAT2A

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Capacitor networks, arrays are high-performance capacitors used to store electrical energy and to achieve various electronic functionalities. W2A45A120KAT2A are extremely versatile capacitors which have many features and applications.

Application Field:

W2A45A120KAT2A capacitors are ideal for use in applications where high frequency performance and high thermal stability is required. Examples include motor drives, battery-powered systems, communications and power regulation. They are suitable for use in high voltage applications such as AC or DC input systems, power factor correction and current-boosting. The capacitors are designed for high-frequency use, in which high-dissipation factor can be achieved compared to aluminum electrolytic and porcelain capacitor types.

W2A45A120KAT2A capacitors are also used for circuit protection and for signal integrity improvement, in which low inductance capacitors are necessary. The wide operating temperature range allows for use in extreme environment such as high-temperature, high-altitude, or high-humidity applications.

Working Principle:

W2A45A120KAT2A capacitors are based on a non-inductive wound construction that includes of three distinct layers of etched polypropylene: a dielectric layer, a conductive layer, and a protective film. The polypropylene layers are sandwiched around a high quality electroplating core and are designed to provide excellent capacitance and voltage characteristics.

The capacitors employ a self-healing technology that offers an additional layer of protection as high voltage spikes do not cause any permanent damage to the capacitor. This self-healing property also guarantees an increased product lifetime.

The capacitance values remain excellent even under high frequencies, and the capacitors are capable of operating at temperatures up to 120°C without any degradation.

The W2A45A120KAT2A capacitors also feature low Equivalent Series Resistance (ESR). This feature allows for better filtration and minimizes the heat output of the device.

Conclusion:

W2A45A120KAT2A capacitors are highly versatile capacitors with a wide range of applications. They are suitable for use in high frequency applications, motor drives, battery-powered systems and for signal integrity improvement. The capacitors are based on a self-healing construction technology and can operate up to 120°C without any degradation. These capacitors also feature low ESR that ensures low heat output of the device.

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