JANTX1N4482US

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JANTX1N4482US is a single Zener diode that has a range of application fields, one of which is to produce a certain voltage. Zener diodes are unique in that they are made to run in reverse-bias conduction mode, and they are also designed with a highly doped p-n junction. As a result, they are able to rectify up to a certain amount of voltage before becoming saturated. This makes them ideal for many applications, such as voltage regulation, voltage clipping, voltage multipliers, and more.

JANTX1N4482US is specially designed to provide a voltage of 15V in reverse bias. It is used primarily for applications that require a regulated voltage but tolerate some voltage variation. Such applications include LED drivers, LED display backlighting, audio amplifiers, and more. Its high reliability and long life (up to 5 years) also makes it very suitable for industrial applications.

The working principle behind the JANTX1N4482US is based on reverse-bias conduction. Under normal operating conditions, the diode is reverse-biased, allowing current to flow from the cathode to the anode. When the applied voltage exceeds the Zener breakdown voltage (15V), the diode begins to conduct in the reverse direction. During this time, the current is limited by the zener resistance, and the voltage across the diode is clamped at the Zener breakdown voltage.

In order to maintain the output voltage at 15V, a voltage feedback circuit is used. This feedback loop is used to monitor the voltage at the junction of the diode and ensure that it remains at the desired level. When the output voltage falls below the Zener breakdown voltage, additional current is passed through the loop, increasing the voltage at the anode of the diode and thus maintaining the desired output voltage.

The JANTX1N4482US diode is a useful component for applications that require a regulated voltage to function properly. It is especially useful for production environments, where reliability and long life are essential. Additionally, it can also be used for a variety of other applications, such as LED drivers and LED display backlighting.

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