Everyone is familiar with Gerber . People working in manufacturing departments such as SMT can all talk about it. But when asked about CAD data, many people are confused. What is CAD data? My clients ...
[i=s]This post was last edited by Maoqiu Dada on 2021-11-30 15:36[/i]After raising a pet, I realized that raising a pet is as time-consuming and laborious as raising a baby. However, now everyone is b...
Common emitter circuit, when the V1 power supply (5V) is not enough to provide the transistor collector, Ic
"When V1 is 5V, how do you calculate the current at the b pole?" Of course you can calculate...
As shown in the figure above, after the TVS tube SMAJ58A has degraded in performance and turned into a low-resistance state (it may also break down and short-circuit), the current of the 48V power sup...