PD73R-682M

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Fixed inductors are three-terminal components designed to provide a fixed inductance for a variety of applications. The PD73R-682M is a specific variant of fixed inductors that is mainly used for smoothing, filtering, buffering, and other power supply tasks. This inductor comes with a couple of power rail terminals that are made with reliable materials for power conduction. It is capable of working with higher voltage applications and has a good heat dissipating ability.

The PD73R-682M fixed inductor has two main features that make it a popular choice. First, the inductor type offers a high saturation current rating which helps the device handle sudden or high surge current loads. Second, the inductor is able to consistently maintain a high inductance level over a wide range of temperatures. This makes it ideal for both low and high thermal applications.

The working principle of the PD73R-682M fixed inductor is fairly straightforward. It works by producing an inductance in response to a changing current applied to its terminals. This varying current produces a varying magnetic field which in turn causes a back emf – the inductance of the inductor – to be induced in its winding. This back emf will, in turn, oppose the current as it flows through, limiting the steady-state currents by adding a finite amount of phase shift.

The PD73R-682M fixed inductor is mainly used for DC to DC converter power supplies, switched-mode power supply circuits, and audio amplifiers. It can also be used in low-noise applications such as telecom and data processing systems due to its low chattering noise characteristics. Furthermore, it is an ideal choice for high-voltage circuits due to its robust construction and high voltage rating.

In summary, the PD73R-682M fixed inductor is an ideal choice for applications that require a consistent induction over a wide range of temperatures. It is mainly used for smoothing, filtering, buffering, and power supply tasks. Its unique features include a high saturation current rating and good heat dissipating ability. Furthermore, it is able to consistently maintain a high inductance level over a wide range of temperatures, making it ideal for both low and high thermal applications.

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