CR75NP-2R2MC Inductors, Coils, Chokes

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Fixed inductors are electronic components that store energy in an electromagnetic field by converting electrical energy into magnetic energy. The CR75NP-2R2MC is a high current shielded wire wound fixed inductor from Sumida Corporation, designed to provide a very high current handling capability in a very small space. With its low-profile, compact design, it is suitable for a wide range of applications like high-current DC/DC converters, electric power distribution systems, motor control systems, industrial process control applications, and power supplies.

The CR75NP-2R2MC is a surface mount fixed inductor with a power rating of 1.2W and a mounting height of 1.6mm. It is an ideal choice for high current noise suppression applications as it exhibits excellent performance in high frequency regions. The inductance of this low-profile device is 2.2uH, which is ideal for providing an appropriate amount of noise filtering in a wide frequency range and suppressing the current ripples caused by electrical noise. With its high self-resonant frequency of 56MHz, it can be configured for high speed switching applications.

The CR75NP-2R2MC fixed inductor is designed to work over a wide temperature range from -40℃ to +125℃ with a maximum operating temperature of +125℃. This makes it suitable for working in a wide variety of applications and environments. It features a high DC saturation current of 2.8A and a wide operating frequency range from 20kHz to 5GHz due to its low DC resistance and high current-handling capability.

The CR75NP-2R2MC\'s working principle is simple yet effective. As soon as an electric current passes through the inductor, a magnetic field is created around it. This creates an opposing force to the current, known as the back-EMF, and it resists the flow of current. This opposing force to the current results in the production of energy, which then dissipates in the form of heat, thus controlling the amount of current flow. This energy is then returned in the form of an induced current at the output.

The CR75NP-2R2MC is a great choice for applications where high current handling and reliable noise suppression is required. It is suitable for use in a wide range of applications, from low-current DC/DC converters to high-current motor control systems, electric power distribution systems, and industrial process control. With its low-profile design and high self-resonant frequency, it is the ideal solution for high speed switching applications.

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