![rectifier - Trying to understand flyback diodes and general diode orientation - Electrical Engineering Stack Exchange rectifier - Trying to understand flyback diodes and general diode orientation - Electrical Engineering Stack Exchange](https://i.stack.imgur.com/Iadyk.jpg)
rectifier - Trying to understand flyback diodes and general diode orientation - Electrical Engineering Stack Exchange
What is the direction of current flow through a diode? Why is this so? Are there any exceptions to this rule (like Zener diodes)? - Quora
![Diode orientation: axial orientation = beam parallel to detector axis;... | Download Scientific Diagram Diode orientation: axial orientation = beam parallel to detector axis;... | Download Scientific Diagram](https://www.researchgate.net/publication/284178630/figure/fig1/AS:614302457286656@1523472527047/Diode-orientation-axial-orientation-beam-parallel-to-detector-axis-edge-on.png)