SCRH4D14R-120

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Fixed inductors are electrical components which are used in electrical circuits to store energy in the form of an electric current. They have a wide range of applications, including power electronics, aerospace, communications, medical instrumentation, automotive, and consumer electronics. The inductor’s core material and construction determine its inductance value, which is the ratio between the current and magnetic flux generated by a coil. The SCRH4D14R-120 is one such fixed inductor that exhibits a high inductance value with a low DC resistance. This makes it particularly suitable for applications which require low losses and high current flux.

The SCRH4D14R-120 is a radial lead type of fixed inductor with a core diameter of 2mm. It is capable of handling high-frequency current, and its small size and low-profile allow it to be easily mounted on PCBs. The inductor is made of ferrite material, and the windings are varnish-coated for better protection. The inductance value of the SCRH4D14R-120 is 120 microhenries, and its DC resistance is 0.072 ohms.

The working principle of SCRH4D14R-120 can be explained through the magnetic field which is created whenever current flows through the winding of the inductor. When current flows through the winding, a magnetic field is generated which causes the inductor\'s core to become magnetized. This magnetization causes the inductor\'s conductors to become magnetically coupled, which in turn induces an electrical current in the winding. As a result, the inductor stores electrical energy which can be released back into the circuit when the current flow is reversed.

The SCRH4D14R-120 is widely used for applications where high inductance is needed but low losses need to be maintained. It is often used in switch mode power supplies, AC-DC converters, and DC-DC converters to reduce electromagnetic interference, and also for controlling the frequency and limiting the voltage of electrical signals. It is a highly reliable and efficient device and is suitable for use in both commercial and industrial applications.

In conclusion, the SCRH4D14R-120 is a fixed inductor that is used in a variety of electrical systems. It has a high inductance value and a low DC resistance, which makes it suitable for applications that require low losses and high current flux. Its small size and low profile help it to be easily mounted on PCBs, making it a highly reliable and efficient device.

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