PCB包裝規格及儲存方法介紹

1. 必須真空包裝

2. The number of PCB板 per stack is limited according to the size is too small

3、每疊PE薄膜塗層的緊密度規格及邊距寬度規定

4、PE薄膜和氣泡片的規格要求

5.紙箱重量規格及其他

6. 將板子放入紙箱前是否有特殊的緩衝規定?

7、封口後電阻率規格

8.每箱重量有限制

印刷電路板

目前國內真空貼體包裝大同小異,主要區別僅在於有效工作面積和自動化程度。

注意事項:

一種。 必須寫在盒子外的信息,如“口頭麥頭”、材料編號(P/N)、版本、時期、數量、重要信息等。以及台灣製造(如果出口)字樣。

灣附上相關質量證明,如切片、可焊性報告、檢測記錄,以及各種客戶要求的一些檢測報告,按客戶指定的方式放置。 包裝不是大學的問題。 用心去做會省去很多不該發生的麻煩。

The circuit board is no better than other products, and it cannot be in contact with air and water. First of all, the PCB board cannot be damaged by vacuum. A layer of bubble film must be placed on the side of the box when packing. The bubble film has better water absorption, which plays a very good role in preventing moisture. Of course, moisture-proof beads are also indispensable. Then sort them and place them on labels. After sealing, the box must be stored in a dry and ventilated place with partition walls and off the ground, and avoid sunlight. The temperature of the warehouse is best controlled at 23±3℃, 55±10%RH. Under such conditions, PCB boards with surface treatments such as immersion gold, electro-gold, spray tin, and silver plating can generally be stored for 6 months. 3 PCB boards with surface treatment such as tin sink and OSP can generally be stored.