SP1812R-222G

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Fixed inductors are those that are designed to keep a relatively constant current throughout the device’s life. SP1812R-222G is one such inductor manufactured by Sparkfun, a supplier of electronic components and products. This product is widely used in signal conditioning, filtering, voltage regulation, and power management.

The SP1812R-222G has a wide operating temperature range from -55 to +135 °C, allowing it to handle extreme temperatures without suffering damage. Winding inductance is also excellent, ranging from 0.02 to 100µH, and a resistance of 0.067 ohms. With a voltage rating of 20 VDC, this makes the SP1812R-222G suitable for high load applications.

The SP1812R-222G can be used in a variety of applications. It is the ideal choice for digital signal and analog conditioning applications, like coupling, filtering and impedance matching. Its precision winding is perfect for noise suppression and interference reduction. The structure of the inductor also makes it useful for high frequency switching applications.

The SP1812R-222G works by creating a magnetic field when a current is passed through the device. This field can then induce a small voltage in a nearby conductor and offers some resistance to the current. This is due to Faraday’s law of induction, which states that a changing current in one part of a circuit will induce a voltage in another. This property makes it an ideal choice for applications where voltage regulation is required.

The SP1812R-222G has many advantages over other inductors, including improved power efficiency, high current capacity and minimal signal distortion. It is also highly reliable and durable due to its epoxy coating, which provides added protection against the elements. The product also has excellent thermal and electrical properties, which makes it even more suitable for electrical applications where high temperature environments are present.

The SP1812R-222G is an excellent choice for a variety of applications and its wide operating temperature range of -55 to +135 °C makes it suitable for high temperature environments. Its precision winding makes it excellent for noise suppression and interference reduction, while its high current capacity and power efficiency make it the ideal choice for voltage regulation. All these factors make this inductor the perfect choice for any application.

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