397| 2
|
bga封装的焊盘应该做多大? |
发表于 2003-6-10 15:51:00
|
显示全部楼层
| ||
|
||
Archiver|小黑屋|手机版|PCB设计论坛|EDA论坛|PCB论坛网 ( 沪ICP备05006956号-1 )
GMT+8, 2024-9-28 06:19 , Processed in 0.136303 second(s), 20 queries .
Powered by Discuz! X3.4
© 2001-2023 Discuz! Team.