MKP1839456134HQ

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Film Capacitors are the capacitors that are able to maintain a steady electric potential or voltage. These devices can be used in a variety of applications, and the MKP1839456134HQ is a perfect example. With its excellent capacity and operating temperature range, the MKP1839456134HQ can be found in several different applications.

The MKP1839456134HQ is a metallized polypropylene film capacitor. It is an ideal choice for power factor correction (PFC) circuits or switch-mode power supplies (SMPS). The capacitance range of this device is between 4500pF and 5300pF with a rated voltage of 250VAC. It features a low temperature coefficient (TK) of +85ppm/°C, making it a great choice for applications that require high temperature stability. The device also has a very low equivalent series resistance (ESR) value of 0.13 Ohm, which helps keep the circuit operation consistent over a wide range of temperatures and environmental conditions.

This capacitor’s low profile compact design makes it well-suited to SMPS designs. The MKP1839456134HQ has a low profile height of just 2.2mm and has 3 pins, for easy integration with surrounding components. The device has been designed for applications such as TVs, DVD and HD recorder, mobile phones, digital audio amplifiers, UPS and power supplies for defense and medical equipment.

The working principle of the MKP1839456134HQ is a simple one. When a voltage is applied to the leads, the capacitor will remain charged until the circuit is completed. This causes the capacitor to store and release energy as needed. When the circuit is broken, the capacitor will be discharged, returning it to its original state. In essence, the MKP1839456134HQ works by capacitor alternately storing and releasing electrical energy as the applied voltage fluctuates.

This type of capacitor is an ideal choice for applications which require high performance and reliability. They are specifically designed to offer long-term endurance with high temperature operation. This makes them very suitable for consumer electronics, which experience extreme temperatures and rapid wear on components.

In summary, the MKP1839456134HQ film capacitor is an excellent choice for a variety of applications. Its low profile design and high temperature stability make it a great choice for consumer electronics and other high temperature-tolerant applications. Its low equivalent series resistance (ESR) value of 0.13 Ohm provides exceptional performance, even in harsh environments. Furthermore, its capacitance range of 4500pF to 5300pF ensures a steady operating voltage.

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