CPI0805E4R7R-10

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

Fixed inductors are passive electrical components that are used for producing a fixed magnetic inductance in an electrical system. They are commonly used in circuits for many applications such as filtering, impedance matching, frequency conditioning, and energy storage. The CPIO805E4R7R-10 is one of many types of fixed inductors that are used in a wide variety of applications.

The CPIO805E4R7R-10 is a \' surface-mounted device (SMD) that features a monolithic, internally-shielded construction. It is made up of a ferrite core, the inductor and a varistor for the protection against overvoltages. The CPIO805E4R7R-10 is designed for a maximum DC current of 1.25A, a maximum DC resistance of 4.7R and a nominal inductance of 8uH. This makes it suitable for applications that require a relatively high inductance for their high-frequency switching or filtering requirements.

One of the most common applications for the CPIO805E4R7R-10 is as an input current-limiting inductor in switching-mode power supplies. The inductor is connected between the input and the output of the power supply and it limits the current that is supplied to the load during transient conditions. By doing this, the inductor helps to protect the power supply from over current faults and helps to stabilize the input current waveform. This in turn helps to improve the efficiency and performance of the power supply.

The CPIO805E4R7R-10 can also be used in a variety of other applications such as as filtering, blocking or snubbing, and output voltage conditioning. In filtering applications, the inductor helps to reduce noise and enhance overall system performance. In blocking applications, the inductor is used to block noise and unwanted signals from reaching the load. In snubbing applications, the inductor helps to dampen oscillations that can occur in high-frequency switching applications. In output voltage conditioning applications, the inductor helps to reduce output current ripple and improve overall system performance.

The working principle of the CPIO805E4R7R-10 is based on the inductor’s magnetic flux. When a current flows through the inductor, it creates a magnetic flux that opposes changes in current. This results in an inductive voltage that is proportional to the rate of change of the current. As a result, the inductor acts as a current-limiting element and helps to protect the system from overcurrent faults.

The CPIO805E4R7R-10 is a versatile and reliable fixed inductor that can be used for many applications. Its monolithic construction helps to ensure the reliability and performance of the device, while its high inductance makes it suitable for many high-frequency filtering and voltage conditioning applications. In addition, its internal shielding helps to reduce electromagnetic interference (EMI) levels, making it an ideal choice for the majority of applications.

The specific data is subject to PDF, and the above content is for reference