PM7032S-681M-RC

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Fixed inductor is an electronic component that stores energy in electromagnetic field. The PM7032S-681M-RC is a two-pin surface-mount fixed inductor which is designed for a wide range of applications.

The PM7032S-681M features an air core type inductance with an inductance tolerance of +/-2%. It has an operating temperature range of -40°C to 85°C and a maximum DC current of 370mA. The size of the inductor is 0.56”L x 0.28”W x 0.23”H. The resonant frequency is 3.53MHz.

The PM7032S-681M-RC is primarily used in switch-mode power supplies offering low noise, high ripple current capabilities and low core losses. It is used to filter noise, limit the input current, buffer the circuit, and reduce the voltage ripple in the power supply.

In addition, the PM7032S-681M-RC is also used in applications such as pocket radios, VCRs, TVs, telephones, battery chargers, cellphones, loudspeakers and CD players. It is also suitable for noise and surge suppression.

The operation of this part is based on Faraday\'s law of induction. When a current passes through the coils, an electromagnetic field is generated. When the current is reversed, a different electromagnetic field is generated. The higher the frequency of the current, the stronger the magnetic fields that are created by the same amount of current. The principles of Faraday\'s law are used to create a filter for AC signals in the PM7032S-681M-RC.

The PM7032S-681M-RC inductor is constructed with two coils of wire, one primary and one secondary. When a direct current is applied to the primary coil, it creates a magnetic field which induces a current in the secondary coil. This current is then passed to the load. By changing the levels of direct current that are applied to the primary coil, the level of induced output current in the secondary coil can be controlled.

The PM7032S-681M-RC is a highly reliable, low cost and space efficient fixed inductor. It is composed of low-loss core material, making it ideal for filtering power supplies. Due to its small size and low profile, it is not only suited for power supplies but also for other applications in the electronics industry. In conclusion, the PM7032S-681M-RC is a versatile and cost-effective solution for low frequency applications in the electronics industry.

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