1. Kumele kufakwe i-vacuum

2. Inani PCB ibhodi per stack is limited according to the size is too small

3. Ukucaciswa kokucinana kwesitaki ngasinye sefilimu ye-PE kanye nemithetho yobubanzi bemajini

4. Izidingo zokucaciswa kwefilimu ye-PE kanye neshidi lebhamuza lomoya

5. Ukucaciswa kwesisindo sebhokisi nokunye

6. Ingabe ikhona imithetho ekhethekile yokulondoloza kumthamo ngaphambi kokufaka ibhodi ngaphakathi kwebhokisi?

7. Ukucaciswa kwezinga lokumelana ngemva kokubekwa uphawu

8. Isisindo sebhokisi ngalinye silinganiselwe

Njengamanje, ukupakishwa kwesikhumba se-vacuum kwasekhaya kuyafana, umehluko omkhulu kuphela indawo yokusebenza ephumelelayo kanye nezinga lokuzenzakalelayo.

Ukuqapha:

a. Ulwazi okufanele lubhalwe ngaphandle kwebhokisi, njengokuthi “ikhanda likakolweni ngomlomo”, inombolo yezinto ezibonakalayo (P/N), inguqulo, isikhathi, inani, ulwazi olubalulekile, njll. Namagama Athi Made in Taiwan (uma kuthunyelwa ngaphandle).

b. Namathisela izitifiketi zekhwalithi ezifanele, njengezingcezu, imibiko yokushisela, amarekhodi okuhlola, neminye imibiko yokuhlola edingwa amakhasimende ahlukahlukene, futhi uyibeke ngendlela ecaciswe ikhasimende. Ukupakisha akuwona umbuzo wenyuvesi. Ukwenza ngenhliziyo yakho kuzosindisa izinkinga eziningi okungafanele zenzeke.

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.