SCRH5D18-820

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Fixed inductors are electronic components used in circuit applications to produce inductance. The most common type is the coil, which consists of a wire wrapped around a core. The core material can be air, iron, ferrite, etc. Fixed inductors are used in alternating current (AC) circuits and direct current (DC) circuits in various types of consumer electronics, communications, industrial, medical, and automotive applications. One of the most popular fixed inductors is SCR5D18-820.

The SCR5D18-820 is a shielded construction SMD SMT power inductor designed for high current applications. This inductor is constructed using copper wire wound on a ferrite core. It features an inductance of 5.81 uH +/-25%, an operating temperature range of -40 to 85 degrees Celsius, and can handle up to 10A of current. It is particularly suitable for use in applications such as switching power supplies, LED drivers, high power amplifiers and other DC-DC power converters.

The working principle of the SCR5D18-820 can be understood by considering Faraday’s law of induction. This law states that when the current through a coil changes, a voltage is generated across it. The magnitude of this voltage is proportional to the rate of change of current. In other words, the higher the rate of change in the current, the larger the induced voltage. This is how the inductor works. When current is applied, it induces a voltage that opposes the current, and the inductance of the coil causes the current to increase more slowly. The voltage increases steadily in the coil until it reaches a point where the inductance current cannot increase any further. At this point, the coil stops increasing in voltage and reaches a steady state.

The SCR5D18-820 is widely used in a variety of applications due to its small size, high current handling capability, and low thermal resistance. It is extremely suitable for applications requiring high current and low inductance, such as power supplies, LED drivers, automotive electronics, and other high-power applications. In addition, the SCR5D18-820 can also be used in high efficiency voltage converters, as well as various pulse circuits, ferrite beads, and other related applications.

The SCR5D18-820 is a high-quality, reliable, and cost-effective inductor that is well suited to a wide variety of applications. It is an excellent choice for power supplies, LED drivers, automotive electronics, and other applications that require a high level of current and low inductance. It is also highly efficient and provides excellent heat dissipation, making it an ideal choice for high-power applications. The SCR5D18-820 is a great choice for users looking for a high-quality, reliable, and cost-effective inductor.

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