1945R-15H

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Fixed inductors are electrical components used to store energy in electric and magnetic fields and pass an electric current in a circuit.The 1945R-15H is a type of fixed inductor that has been used in a wide range of applications. It is a versatile and robust part that has a multitude of uses.

The 1945R-15H is a molded, a semi-fixed, radial leaded inductor. It has a ferrite core and an epoxy plastic housing. It is a miniature version of the popular axial leaded inductor. It features a high-accuracy inductance with an inductance tolerance of ±25% and a DC resistance tolerance of ±15%. The 1945R-15H has a rated inductance of 15uH ±25% and a DCR maximum of 0.2 Ohm. The operating temperature range is -25°C to +125°C.

The 1945R-15H is suitable for a variety of applications including AC/DC power converters, DC/DC converters, switching regulators, switching power supplies, military and aerospace equipment, and automotive electronics. It is often used to filter out high frequency noise in circuits, to reduce the voltage ripple in switching power supplies, and to reduce transients due to load switching. It can also be used to filter out electromagnetic interference and radio frequency interference (EMI/RFI).

The 1945R-15H fixed inductor works on the principles of electromagnetic induction. It consists of a core made of ferromagnetic material and a wire wrapped around it. When electric current flows through the wire, it creates a magnetic field around the core, thus inducing an electromotive force. This force is then applied to the capacitor to create a current, thus providing a steady flow of electrical energy.

The 1945R-15H inductor is an economical and reliable component that can be used in many different applications. It is a small package with a high inductance tolerance, a low DC resistance, and a wide operating temperature range. This makes it ideal for a variety of applications requiring a reliable and cost-effective solution.

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