nchkobegiggs
Newbie level 1
Hello,
I am a new user to Allegro PCB editor. I am wondering do the pads of to220ab and dip8_3 packages in the package lib of PCB Editor 16.3 have the flash pads? Or, how to get what kind of pad is used in the package file (*dra) in package lib? Thanks a lot!
---------- Post added at 15:47 ---------- Previous post was at 15:13 ----------
i have found that they have flash pads actually; but i am wondering why the track connects the center of the hole to outside etch is quite narrow, almost zero width? shown in the figure below. it's a pad in to220ab package. the gray part is drill hole and blue is the ground etch. Im wondering for the 1kW power, is this flash pad Okay?
I am a new user to Allegro PCB editor. I am wondering do the pads of to220ab and dip8_3 packages in the package lib of PCB Editor 16.3 have the flash pads? Or, how to get what kind of pad is used in the package file (*dra) in package lib? Thanks a lot!
---------- Post added at 15:47 ---------- Previous post was at 15:13 ----------
i have found that they have flash pads actually; but i am wondering why the track connects the center of the hole to outside etch is quite narrow, almost zero width? shown in the figure below. it's a pad in to220ab package. the gray part is drill hole and blue is the ground etch. Im wondering for the 1kW power, is this flash pad Okay?
