PT1000R-1750HM

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Fixed inductors are an indispensable component in modern electronics and electrical engineering. The PT1000R-1750HM inductor is one of the most commonly used and versatile inductors available. This application and its working principle will be discussed in more detail below.

The PT1000R-1750HM is designed to be used in a wide range of applications. This includes power factor correction (PFC) circuits, buck converters, flyback converters, high frequency transformers, EMI filters, and more. It is also a popular choice for noise reduction applications and general power supply circuits.

One of the most important advantages of this inductor is its high-power rating. It is capable of handling up to 1750 milliamps of current at frequencies up to 1 MHz, making it suitable for high power applications. Furthermore, it can operate at temperatures up to 125 Celsius and also provides excellent inductance stability in higher temperatures.

The PT1000R-1750HM also provides excellent current carrying capacity. It has a wide inductance range of 10 – 1000 microhenry along with a low DC resistance ensuring low losses at higher frequencies. This low loss effects results in higher efficiency in applications.

In terms of construction, the PT1000R-1750HM is typically built with a flat spiral or cylindrical form. These two forms provide efficient magnetic properties and allow for the construction of extremely compact inductors. The wire used in its construction is made with iron-based alloys and is double-anodized for better insulation and long life.

The working principle of the PT1000R-1750HM is based on Faraday’s law of induction. This law states that an electric current can induce an electromotive force within a conductor. When this current passes through the inductor, it induces an opposing current within the wire loop. The magnitude of this opposing current is directly proportional to the rate of change of magnetic flux. This generates a counter-EMF, which opposes the original current, resulting in an inductive circuit.

The PT1000R-1750HM is a highly versatile and reliable inductor that can be used in a wide variety of applications. It has a high current rating, excellent current carrying capacity, and temperature stability. Its excellent magnetic properties also make it suitable for use in power correction circuits, buck converters, flyback converters, high frequency transformers, and EMI filters.

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