What’s the shelf life for a PCB?
- Author:o-leading
- Source:http://www.o-leading.com
- Release on:2016-11-15
Please refer to the table below:
|
Shelf life of packed finished PCB |
|
|
Surface finish |
Shelf life |
|
LF-HASL |
6 months |
|
Immersion gold |
6 months |
|
OSP |
3 months |
|
Immersion tin |
3 months |
|
Immersion silver |
3 months |