SDE0604A-101K Inductors, Coils, Chokes

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Fixed Inductors are components used in circuits for varying purposes. One of these is the SDE0604A-101K component, which is a High Current Common Mode Choke with a peak current of 5.7A. The SDE0604A-101K contains a novel design that makes it useful for a wide variety of applications in power supplies, as well as other electronics. This article will look at the applications for the SDE0604A-101K, as well as its working principle.

SDE0604A-101K Application Field

The SDE0604A-101K is made of two toroidal cores, with a winding around both cores. The design makes it ideal for power supplies and other applications, with the two cores giving it excellent common mode noise suppression capabilities, as well as a wide operating frequency range. Common uses for the SDE0604A-101K include:

• DC-DC switching power supply.
• Switch mode power supply.
• DC-AC inverter power supply.
• Audio power amplifiers.
• EMI filtering on DC lines.

The wide range of applications for the SDE0604A-101K is due to its high current capacity, wide operating frequency range, and common mode noise suppression capabilities.

SDE0604A-101K Working Principle

The SDE0604A-101K operates using a magnetic field to induce a current in the circuit. The two cores create a static magnetic field in the gap between the cores, with the winding around the cores creating a variable magnetic field which is proportional to the current. The current in the winding is then induced in the external circuit, and this is how the SDE0604A-101K works.

The main advantage of the SDE0604A-101K is its ability to inductively couple high frequency electrical signals into the external circuit. This makes it useful for power supplies, as it helps with regulating the voltage and current levels in the power supply. The Faraday shield also helps reduce radiated emissions, allowing the power supply to be used in more sensitive electronic circuits without interference.

The SDE0604A-101K is also capable of providing a high degree of common mode noise suppression. This is due to the two cores creating a magnetic field in the gap between them. As the external power source varies in amplitude and frequency, the magnetic field created by the two cores interacts with the variable magnetic field in the winding, creating a counter-magnetic field which reduces the unwanted noise.

Overall, the SDE0604A-101K is a versatile component with a range of applications. Its design allows it to perform a wide range of functions, including power regulation, EMI filtering, and high common mode noise suppression. Therefore, the SDE0604A-101K can be an essential component in a wide variety of electronic circuits.

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