Two-layer is cheaper, while the four layers will cost more. なぜなら
Only drilling and 2 silkscreen and 2 solder resist will remain the same.
Compared to four layers, double sided
Primary side | taller stuff, large scale ICs and connectors |
Secondary side | low profile passives (チップ抵抗器 & コンデンサ) and perhaps low profile ICs and diodes, signal transistors |
続きを読む: 多層 PCB 設計の総合ガイド
#PCB設計
In the world of printed circuit board design and manufacturing, precision and accuracy are paramount.…
Soldering is a cornerstone technique in electronics assembly, it's used to connect electrical pieces and…
最近は, electronic products are both compact and lightweight while performing a variety of functions. この…
As technology continues to advance in the electronics industry, packaging remains one of the key…
Bringing your electronic ideas to life begins with PCB drawing, which is the process of…
Printed Circuit Board design is one of the most significant processes in electronics production. Deciding…