1. Feumar a phacaigeadh gu falamh

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

3. Sònrachaidhean dè cho teann sa tha gach stac de chòmhdach film PE agus riaghailtean de leud an iomaill

4. Riatanasan sònrachaidh airson film PE agus Duilleag Bubble Adhair

5. Sònrachaidhean cuideam carton agus feadhainn eile

6. A bheil riaghailtean sònraichte ann airson buffering mus cuir thu am bòrd am broinn an carton?

7. Sònrachaidhean ìre ath-sheasamh an dèidh seuladh

8. Tha cuideam gach bogsa cuibhrichte

Aig an àm seo, tha pacaigeadh craiceann falamh dachaigheil coltach, chan eil am prìomh eadar-dhealachadh ach an raon obrach èifeachdach agus an ìre fèin-ghluasaid.

Ro-chùram:

a. Fiosrachadh a dh ’fheumar a sgrìobhadh taobh a-muigh a’ bhogsa, leithid “ceann cruithneachd beòil”, àireamh stuth (P / N), dreach, ùine, meud, fiosrachadh cudromach, msaa. Agus na faclan Dèanta ann an Taiwan (ma tha iad às-mhalairt).

b. Ceangail teisteanasan càileachd buntainneach, leithid sliseagan, aithisgean weldability, clàran deuchainn, agus cuid de aithisgean deuchainn a dh ’fheumas diofar luchd-ceannach, agus cuir iad san dòigh a shònraich an neach-ceannach. Chan e pacadh ceist an oilthigh. Ma nì thu e le do chridhe sàbhalaidh sin tòrr trioblaid nach bu chòir tachairt.

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.