CAL45VB181K

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Fixed inductors typically consist of a coil of wire wound on a ferrite, powdered iron, or air core. They are also known as fixed chokes due to their ability to limit or block current flow. While fixed chokes have many applications, their main use is in power supplies to regulate and filter AC voltage. The CAL45VB181K is a fixed inductor that has a wide range of uses.

The CAL45VB181K is a high-performance surface-mount fixed inductor. It has excellent power supply noise and EMI suppression characteristics. This fixed inductor has a maximum operating temperature of +125°C, an inductance of 18.1µH ±20%, and an interwinding capacitance of 2pF. It requires a Rated Current of 450mA and can withstand a Rated DC Voltage of 25V.

The CAL45VB181K has many applications where a high level of power supply noise and EMI suppression is required. It can be used in power supply line filters, automotive power systems, consumer electronics, and telecommunications equipment. The high-performance surface-mount design of this fixed inductor allows for excellent power supply noise and EMI suppression in even the most demanding applications.

The working principle of the CAL45VB181K is based on the same principle as all inductors. When the current through the coil changes, a voltage is produced in the coil that counteracts the change in current. This is what enables the fixed inductor to limit or block current flow and provide power supply line regulation and filtering. The CAL45VB181K has the advantage of being able to provide power supply filtering at higher frequencies due to its small size and high-performance surface-mount design.

In conclusion, the CAL45VB181K is a high-performance surface-mount fixed inductor. It has excellent power supply noise and EMI suppression characteristics, a maximum operating temperature of +125°C, and an inductance of 18.1µH ±20%. It requires a Rated Current of 450mA and can withstand a Rated DC Voltage of 25V. The CAL45VB181K has many applications where a high level of power supply noise and EMI suppression is required, and its working principle is based on the same principle as all inductors.

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