MHQ0402PSA12NHT000

Fixed inductors are electrical components used to store energy in the form of an electric current in a magnetic field. They have a variety of applications and are commonly used in power supplies, radio-frequency (RF) circuits, and audio-frequency (AF) applications. The MHQ0402PSA12NHT000 inductor is a good example of this technology.

What is an MHQ0402PSA12NHT000 Inductor?

The MHQ0402PSA12NHT000 inductor is a surface-mount, axial leaded toroidal inductor. It has a nominal inductance of 3.3 uH and is rated for use in frequencies up to 3 MHz. The MHQ0402PSA12NHT000 is designed for high temperature applications and is rated up to 125°C. It has a max rated current of 192mA and an AC voltage rating of up to 13Vrms.

Applications of the MHQ0402PSA12NHT000 Inductor

The MHQ0402PSA12NHT000 inductor is designed for high-temperature applications, making it ideal for a variety of applications including switched-mode power supplies, filtering circuits, motor controllers, radio-frequency (RF) amplifiers, and other applications that require a robust inductor. The MHQ0402PSA12NHT000 also makes a great choice for LED lighting applications where a small size and high-temperature ratings are called for. It is also well-suited for projects requiring a low-profile inductor to fit into a cramped space.

Working Principle of the MHQ0402PSA12NHT000 Inductor

An inductor is essentially a type of electrical transformer that stores energy in a magnetic field. The MHQ0402PSA12NHT000 is a surface-mount, axial leaded inductor, meaning that it has a single coil of wire wound around a ferromagnetic core. When a current is applied to the inductor, a magnetic field is created around the wire, which induces a voltage in the direction opposite to the current, creating a magnetic field of opposite polarity. This can be used to store energy in the form of a current, which can be released as and when required. This property of inductors is used in a variety of applications, such as power supplies, radio-frequency (RF) circuits, and audio-frequency (AF) applications.

Conclusion

The MHQ0402PSA12NHT000 inductor is a high quality, surface-mount, axial leaded toroidal inductor designed for high-temperature applications and is rated up to 125°C. It is ideal for use in applications such as switched-mode power supplies, filtering circuits, motor controllers, RF amplifiers, LED lighting, and other applications that require a robust inductor. The MHQ0402PSA12NHT000 operates based on the principle of magnetic induction where a magnetic field is created around a coil of wire, which induces a voltage in the direction opposite to the current, allowing energy to be stored and released as desired.