m8406054
Newbie level 6
![Newbie level 6](/styles/images/ranks/blevel3.gif)
Sorry to post here ! May I ask one stupid question due to I am not in design field?
What is "F value"? How to define it? As I know when you shrink the device,
you need to compare F value? Is it a index about device dimension?
B/R
What is "F value"? How to define it? As I know when you shrink the device,
you need to compare F value? Is it a index about device dimension?
B/R