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Diodes - Zener - Single

JANTX1N4485D is a type of single Zener diode which finds its application mainly in voltage regulation. The component combines the characteristics of both diodes and voltage regulator in order to keep a stable and consistent voltage output, it is also very efficient in temperature stability and has a very low power operating range. This component is often widely used in power supplies and other power-oriented applications such as protective circuits, monitor and detection circuits and over-voltage protection.

JANTX1N4485D Application Field

As aforementioned, JANTX1N4485D is mainly used in power supplies and power-oriented applications. It is optimal for applications such as over-voltage protection and stabilized voltage supply. It is also widely used in different chemical analysis equipment as well as temperature stabilized circuitry and detection circuits. Moreover, it makes very good use of shock and vibration resistant properties, this component is ideal for applications that involve high level vibrations and shock such as USB devices, laptops, game controllers and more.

JANTX1N4485D Working Principle

The working principle behind the JANTX1N4485D is relatively straightforward. The component is a single Zener diode which is an essential element for many application’s protection and control circuits. The Zener diode takes the function of voltage regulation and limiting, it works by using the electrostatic potential between p-type and n-type Silicon material. In the presence of electric current, electrons are pushed to the n-type side while holes are pushed to the p-type side, resulting in a voltage direction running from the n-type side to the p-type side forming a depletion area. If a low electric current is used, the depletion region will expand which will create a barrier resistance that will reduce electric current passing through the diode. When a high electric current is applied, the voltage across the diode will be dropped which will reduce the electric current passing across the diode and at the same time it helps to reduce the voltage passing through the diode.

To sum up, the JANTX1N4485D is a reliable component in many industrial applications and it is greatly appreciated by many users. The component is known to be highly efficient, low power range, and excellent temperature stability. Therefore, it makes perfect sense to use it as the main component in voltage regulation and other related power-oriented applications.

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