SE15FD-M3/H

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SE15FD-M3/H is a rectifier diode which belongs to single diodes family. It is constructed of two semiconductor layers that act as a switch, where a voltage current can pass through one direction but not the other. Therefore, it is commonly used for converting alternating current to direct current.The SE15FD-M3/H is specified with a maximum continuous reverse voltage of 15V and a maximum forward current of 4A. Furthermore, it has a maximum surge current of 15A and a maximum junction temperature of 150C. This diode can also withstand a peak reverse temperature of 75C, as well as operating temperatures up to 125C. In addition, it has a very low forward voltage drop and a very fast reverse recovery time.The main application for the SE15FD-M3/H is in high-frequency applications such as in power supplies, DC-DC converters, and other switching power applications. The diodes fast recovery time allows it to provide very low blocking and distortion levels which are essential in these applications.The working principle of the diode is very simple. When there is a positive voltage on the anode side of the diode and the cathode is at ground potential, the diode will switch on allowing the current to flow from the anode to the cathode. When the voltage on the anode drops to below the reverse bias, the diode will switch off and the current will stop flowing. Thus, the diode behaves as an on/off switch and can be used to control the flow of current. The diode can also be used to rectify AC signal, as it conducts current in one direction only. This enables AC signal to be converted to DC signal.In summary, SE15FD-M3/H diodes are used primarily in high-frequency applications, due to its very fast reverse recovery time and low forward voltage drop. It can be used to convert AC signals to DC, and it can switch current on and off. This makes it a very useful device for a variety of electronic applications.

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