CM453232-681KL Inductors, Coils, Chokes

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Fixed Inductors

Fixed inductors, or sometimes referred to as fixed coils, are electrical components that can store energy in the form of a magnetic field. They are commonly used in a wide range of applications, from audio amplifiers to electric motors. The CM453232-681KL is a popular fixed inductor that is used in many applications, from digital video systems to consumer electronics.

What is the CM453232-681KL?

The CM453232-681KL is a high-performance, low-profile, surface-mounted fixed inductor. It is designed to be used in areas where saving space is crucial, such as in digital video systems, computers, and hand-held electronics. It features a wide frequency range of 0.2 kHz to 2MHz, and a high Q-factor of 80. The inductance of this unit ranges from 0.154 µH to 68 µH depending on the case size. It also features a wide operating temperature of -40°C to 85°C, making it suitable for a wide range of applications.

Application field of CM453232-681KL

The CM453232-681KL is commonly used in a variety of applications, such as low-dropout (LDO) regulator circuits, switching power supplies, and line filters. This fixed inductor can also be used as an output inductor for DC-DC converters and as a signal filter in audio amplifiers. The wide frequency range of this unit makes it an ideal solution for wideband applications, and its high Q-factor provides excellent performance.

Working Principle

The working principle of the CM453232-681KL is quite simple. When an alternating current is passed through the device, the magnetic field that it generates can store energy in the form of magnetic flux. This magnetic field can then be used to provide inductance to the rest of the circuit. The amount of inductance provided by the device is determined by the amount of current that is passed through it. The higher the current, the higher the inductance.

Advantages of Fixed Inductor

Fixed inductors provide several advantages over other types of components. Firstly, they are relatively inexpensive compared to other components. Secondly, they have a wide frequency range and high Q-factor which makes them ideal for wideband applications. They also have a low profile and are capable of withstanding high temperatures, making them suitable for use in a variety of situations. Finally, they are easy to mount and can be placed in tight spaces, which is important when space is at a premium.

Conclusion

The CM453232-681KL is a versatile fixed inductor that can be used in a wide range of applications, from low-dropout (LDO) regulator circuits to audio amplifiers. It features a wide frequency range, a high Q-factor, and a low profile, making it suitable for tight spaces. With its excellent performance and its wide operating temperature, the CM453232-681KL makes an ideal choice for a wide range of applications.

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