Schottky diode symbol and voltage drop

　　Schottky It is a low-power and ultra-high-speed semiconductor device. The following figure shows the symbol of Schottky diode:For this reason, it can be speculated that pcb instant quote The market feedback will get better and better, which is one of the important reasons why it can develop. https://www.xinyun-ic.com/

　　

　　Voltage drop of common Schottky diode:

　　

　　1A series:

　　

　　2A series:

　　

　　3A series:

　　

　　5A series:

　　

　　10A series:

　　

　　LOW VF schottky diode:

　　

　　The Low vf Schottky diode is a semiconductor device with a lower VF value than the conventional Schottky diode. It is this Schottky transistor that has a very low forward voltage drop when it is turned on, which is superior to other common Schottky models. The advantage of low forward pressure drop is low loss and high efficiency. The lower the pressure drop, the lower the heating and the higher the working efficiency. At present, the voltage drop range of low vf Schottky diode in the market is generally about 0.4V-1.0V, and the VF value of our low voltage drop Schottky diode is generally about 0.4V-0.6V.

　　

　　The function of low voltage drop low vf Schottky diode is the same as that of conventional Schottky diode, and the difference between them lies in VF value and trench technology. Schottky diode is a forward conduction device, VF is the forward voltage drop, that is, a kind of loss generated during operation, and the lower the loss, the better.