PM1608S-4R7M-RC

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Fixed inductors are passive components that provide a precise inductance value, and are commonly used for decoupling, filtering, and other applications. The PM1608S-4R7M-RC is a compact fixed inductor specifically designed for high levels of efficiency and stable operation across a wide temperature range. It is suitable for automotive, industrial, and consumer applications.

Fixed inductors consist of an inductor core, which is typically a ferromagnetic material such as iron, and a coil of wire wound around the core. The amount of inductance of the component is determined by the core material, the geometry of the core, and the number of turns of wire in the coil. The PM1608S-4R7M-RC has a core of ferrite material and 6 turns of wire, providing a very high inductance value of 4.7µH.

The PM1608S-4R7M-RC has a low DC resistance of 0.150Ω and a relatively low current saturation threshold of 1.2A. This makes it suitable for applications that require high efficiency and stable operation across a wide range of temperatures. It is also resistant to electromagnetic interference (EMI), making it ideal for automotive and industrial applications.

The main application for the PM1608S-4R7M-RC is in automotive and industrial power supplies, where its high inductance and low saturation threshold make it ideal for filtering and smoothing power supply ripple. It is also suitable for use in consumer electronics, providing high efficiency and low levels of EMI. Another application for the PM1608S-4R7M-RC is in RFID, where its high inductance value and stable performance make it ideal for powering RFID tags.

The working principle of a fixed inductor is relatively simple. When a current passes through the coil, a magnetic field is generated in the core, which induces an electromotive force (EMF) in the coil. This EMF then opposes the applied current, resulting in a decrease in current flow. This opposition of the current flow is known as inductance, and is measured in units such as nanofarads (nF). The PM1608S-4R7M-RC has a high inductance value of 4.7µH, making it ideal for applications that require high inductance.

In summary, the PM1608S-4R7M-RC is a compact fixed inductor specifically designed for high efficiency and stable operation across wide temperatures. Its high inductance value of 4.7µH and low DC resistance of 0.150Ω make it suitable for automotive and industrial power supplies, RFID, and consumer electronics applications. It is also resistant to EMI, making it ideal for automotive and industrial applications. The working principle of the PM1608S-4R7M-RC is based on the generation of a magnetic field in the core, which induces an EMF in the coil and thus opposes the current flow.

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