1N4935GL-T Datasheet/PDFApplication Field and Working Principle of 1N4935GL-T
The 1N4935GL-T is a rectifier diode with low forward voltage drop and high current reverse surge capability. It belongs to the family of devices with a single branch structure. The device has four main components, including a cathode and an anode, a p-type semiconductor junction, and an n-type semiconductor junction. The 1N4935GL-T is mostly used for rectifying applications in power supplies and for automotive applications.
The 1N4935GL-T is basically a diode that prevents current from flowing in reverse direction in contrast to an ideal diode that carries current in only one direction. Unlike a normal diode, the 1N4935GL-T can handle much larger currents in the reverse direction thanks to its high current reverse surge capability.
The main advantage of 1N4935GL-T is that it offers low forward voltage drop which is typically around 1.2v. This makes it a great choice for rectifier applications in power supplies as it can handle higher currents more efficiently and thus reduce power losses due to voltage drop.
The working principle of 1N4935GL-T is quite simple. The cathode connects to the negative terminal of the power supply and the anode to the positive terminal. When forward biased, current flows from the anode to the cathode and when reverse biased, current does not flow.
As for all semiconductor diodes, the 1N4935GL-T has a maximum operating temperature that should not be exceeded. This is usually specified at 125 ℃, above which, the device may experience latch-up and cause short circuits, which can permanently damage the component. Care should be taken to properly heat-sink the component and limit the junction temperature to safe levels.
The 1N4935GL-T is a great choice for a range of applications due to its low forward voltage drop and high current reverse surge capability.Due to its excellent performance and reliability, this device is often used for rectifying applications in both power supplies and automotive applications.