VLF302512MT-3R3M Inductors, Coils, Chokes

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Fixed inductors, also known as inductors, are electronic components used to convert electric energy into magnetic energy. The VLF302512MT-3R3M is a type of fixed inductor designed for high performance applications. This device offers low resistance and high power handling ability, as well as excellent thermal performance.

The construction of the VLF302512MT-3R3M consists of a single-layer, ceramic ribbon substrate and two winding layers which are securely insulated with an air-gap. The two main windings are wound in opposite directions to reduce induced noise and magnetic interference, while the ground core can be connected to a ground plane or an external circuit. The device also features an epoxy-coated molded case for protection against moisture and shock, and the case is molded with a special low-profile design for high-performance operation.

The primary feature of the VLF302512MT-3R3M is its ability to handle high power and reduce penetration of EMI/RFI. The ceramic substrate allows for low resistance and high thermal performance, and the integrated windings are designed for high frequency operation up to 2MHz. The device also offers a wide range of inductance options and a number of terminals to provide accessibility for different applications. Additionally, the device is capable of working in a wide temperature range, from -40°C to 150°C.

The VLF302512MT-3R3M is widely used in various high-performance applications due to its high power handling capability and low resistance. Common applications include automotive, medical equipment, audio systems, and power supplies. The device is also well suited for filtering applications as it reduces noise and interference from outside sources. In addition, the low resistance and high current handling ability make the VLF302512MT-3R3M ideal for switch-mode power supplies.

The working principle of the VLF302512MT-3R3M is fairly simple. When current flows through the two main windings of the device, it creates a magnetic field which induces a voltage in the other winding. This voltage opposes the applied current, creating a magnetic field in the opposite direction and inducing a back-EMF. This back-EMF opposes the applied voltage, resulting in a drop in the current. This is the basis for the device’s operation, and it is the same principle used in all inductors.

In conclusion, the VLF302512MT-3R3M is a type of fixed inductor designed for high performance applications. It offers low resistance and high power handling capability, as well as excellent thermal performance. The device is widely used in high-performance applications, including automotive, medical equipment, and audio systems. Additionally, its working principle is based on the same physics as all inductors – creating a magnetic field which induces a voltage opposed to the applied current.

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