SP1812R-184K

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Fixed inductors are passive components used in various electronic and electrical applications. They are used in all kinds of electronic circuits for providing inductance, inductive reactance or impedance, filtering, and decoupling. The SP1812R-184K fixed inductor is a very versatile and reliable component used in many electronic applications.

The SP1812R-184K fixed inductor is designed for high performance, with a wide range of operating frequencies, low DCR, 25 to 500 mOhms maximum, and high Qs, 35 to 10,000. The inductance range is 0.15 to 100µH and its rated voltage is 5 to 25V. It is available in SMT (surface mount technology) packages ranging from 0503 to 2220.

The SP1812R-184K fixed inductor is ideal for many applications such as switching power supplies, resonant circuits, offline and offline converters, EMI/RFI filters, voltage regulator modules, automotive electronics, and data/communication systems. The low DCR and high Qs make the SP1812R-184K suitable for use in high-frequency switching power supplies where high quality is essential in reducing switching losses and maintaining minimum levels of ripple voltage.

The working principle of the SP1812R-184K is based on the principle of inductance; the inductance of a component is determined by the amount of current it can store. When an alternating current is applied, the current due to the alternating current induces a magnetic field in the inductor and the inductance of the component is determined by the size of the magnetic field it can create.

The SP1812R-184K has a wide range of operating frequencies, which makes it suitable for high-frequency switching power supplies, and it also has a low DCR, which makes it ideal for low-loss circuits. The high Qs of the SP1812R-184K ensure high efficiency and it can also be used as a high-quality filter for EMI/RFI interference.

The SP1812R-184K fixed inductor is an essential component for many different electronics and electrical applications. It is reliable, efficient, and cost-effective compared to other inductor designs. Its versatility and performance make it a popular choice for designers of all types of electronic circuits.

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