PM105S-331M Inductors, Coils, Chokes

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Fixed inductors, sometimes known as chokes, are electrical components that have an inductance value that is fixed instead of variable. These components are used in power supplies, electronic filters, and impedance matching, among other application areas. The PM105S-331M is a SMD inductor from CoaXPress that offers various inductance values, ranging from 4.7uH to 330uH.]

The PM105S-331M is a surface mount inductor with an inductance value of 331uH. The total size of the component is 6.5mm x 6.2mm and it weighs 0.75 grams. The part has an operating temperature range of -40°C to +125°C. It has a maximum DC current of 1.2 amps and a low DC resistance of 0.15 ohms. It has a saturation current of 4.2 amps, and a current rating of 1.2A.

The PM105S-331M has a wide variety of applications in electronic systems such as noise suppression, pulse shaping, and power supplies. In noise suppression, the inductor can be used to filter out high frequency noise from the system. In pulse shaping, the inductor is used to shape the pulse leading into a filter or amplifier path. In power supplies, the inductor is used to smooth the output of the power supply. It can be used to reduce the ripple and noise in the output.

The PM105S-331M is a fixed inductor that operates according to the principles of electromagnetic induction. When a current is subjected to the inductor, an electromagnetic field is created which in turn induces a voltage. The inductor reduces the change in current. It involves the flow of current being opposed to any change in current which results in storing electrical energy in the magnetic field. This stored energy is then returned to the circuit, thus creating a response to the current being passed.

The PM105S-331M is an ideal choice for a range of applications from noise suppression to pulse shaping and power supply filtering. Its surface mount design offers a great advantage in terms of weight, size and reliability compared to other inductors. Furthermore, it has a very low DC resistance which makes it suitable for high current applications. The inductance range and the temperature range make this component suitable for use in many different types of electronic circuits.

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