SMBG5382B/TR13

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Diodes are a class of two-terminal electronic components, a form of semiconductor, used either as a rectifier or as a switch. They are characterized by their ability to conduct current in one direction only and offer a very low resistance in the forward direction while presenting a very high resistance in the reverse direction. Zener diodes are a subset of diodes that are specifically designed to provide a well-defined breakdown voltage in both directions, which makes them suitable for a variety of voltage regulation applications. The SMBG5382B/TR13 is a single, discrete Zener diode that is designed to provide reliable and efficient voltage regulation.

Features of the SMBG5382B/TR13

The SMBG5382B/TR13 is a 50V Zener diode designed to provide a regulated voltage in the range from 5.6V to 10V. It features an operating temperature range from -55°C to +125°C, a maximum peak reverse surge current of 200mA, and a maximum forward voltage of 1V. Additionally, the SMBG5382B/TR13 features a maximum rated thermal dissipation ranging from 1 mW at 5.6V and 10V, to 500 mW at 8V.

Application Fields and Working Principle of SMBG5382B/TR13

The expansive operating temperature range, combined with the low thermal dissipation of the SMBG5382B/TR13 make it an ideal choice for a number of different applications, including voltage regulation, protection against voltage surges and spikes, and the protection of sensitive electronics. The SMBG5382B/TR13 is especially well suited for precision voltage regulation applications, thanks to its very low thermal dissipation.

The working principle of the SMBG5382B/TR13 is as follows: Under normal operating conditions, the diode\'s current of flow is determined by the voltage across its terminals, with a forward voltage drop determined by its forward voltage rating. When the reverse voltage drops below the Zener breakdown voltage, the device begins to conduct in the reverse direction, clamping the output voltage to the Zener voltage.

The SMBG5382B/TR13\'s ability to provide reliable voltage regulation in the range from 5.6V to 10V makes it an excellent choice for use in automotive, consumer electronics, industrial, and telecommunications applications. Its low forward voltage and low thermal dissipation make it highly efficient and reliable in a wide range of applications.

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