NOJS156M002RWJ

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Niobium Oxide capacitors are widely used in a variety of applications due to their superior performance characteristics compared to traditional capacitors, such as ability to operate over a wide temperature range and their significantly improved temperature stability. The noJS156M002RWJ is specifically designed for applications requiring temperature stability and high voltage ratings. In this article, we will discuss the application field and working principle of this device.

Application Field

The noJS156M002RWJ has a wide range of applications, including: power supplies, audio amplifiers, motor drives, switching regulators, and other power applications. The capacitance value of this device is typically 0.02 μF, making it suitable for use in electronic designs that require low-voltage, high-frequency applications. The electrolyte used in this device is niobium oxide, which provides it with superior temperature stability, allowing it to withstand temperatures up to 125°C.

In addition, the noJS156M002RWJ is also suitable for use in input and output supply lines of audio amplifiers, filtering applications in consumer electronics, and other high-frequency, high-voltage applications. The noJS156M002RWJ is designed to operate over a wide range of temperatures, ranging from -55°C to +125°C, making it especially suitable for temperature-critical applications.

Working Principle

The noJS156M002RWJ is a surface-mounted mono-polar capacitor consisting of a niobium oxide dielectric layer and two electrodes. The niobium oxide dielectric layer is made up of a number of stacked layers of niobium oxide grains, which are electrically isolated from each other. The niobium oxide dielectric layer gives the capacitor its high temperature stability and wide temperature range. The two electrodes connect the capacitor to the external circuit and allow the charge to flow in or out of the device.

The capacitance value of the device is determined by the thickness of the niobium oxide dielectric layer, as well as the size of the electrodes. The device can be designed to have a specific capacitance value by altering the thickness and size of the layers. The rated voltage of the capacitor is determined by the thickness of the dielectric layer, and the temperature range of the device is determined by the electrolyte used in the capacitor.

The noJS156M002RWJ is capable of operating at very high frequencies due to its low equivalent series resistance, or ESR. This allows the device to be used in applications such as high-speed switching regulators, audio amplifiers, and other high frequency applications. The device is generally used in combination with other capacitors in order to increase the capacitance of the module.

Conclusion

In conclusion, the noJS156M002RWJ is a niobium oxide capacitor specifically designed for applications requiring temperature stability and high voltage ratings. Its wide range of applications includes audio amplifiers, power supplies, motor drives, and other high-frequency, high-voltage applications. The capacitance value is typically 0.02 μF, and the device is capable of operating over a temperature range of -55°C to +125°C. The device is also capable of operating at very high frequencies due to its low ESR, making it suitable for use in high-speed switching regulators and audio amplifiers.

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