標題: Best fet for mini-z [打印本頁] 作者: feihung 時間: 2011-7-4 21:19 標題: Best fet for mini-z Which fet is the best for mini-z please?作者: ken_wyleung 時間: 2011-7-4 22:18
check with track keeper...作者: Sunday_Driver 時間: 2011-7-5 23:17
8858作者: feihung 時間: 2011-7-6 11:40
Thanks for reply. I have tried to stack for twelve 8858 but around stack to 10 thereof, the fet 8858 burned. This circumstance has appeared in both the old and new PCB. Why???????作者: Sunday_Driver 時間: 2011-7-6 18:22
you may have damaged 8858 before you stack fets together.
Most motors can be satisfied by 2x3 / 2x4 of 8858
I only added one 8858 at each side on the top of original fet to make 2x3, no problem at all
