介紹FLEXA 和FLEXA的安裝注意事項(xiàng)

安裝FLEXA軟件之前，需要確認(rèn)以下幾項(xiàng)，確認(rèn)OK后就可以安裝了。

1、確認(rèn)電腦的系統(tǒng)要是WINDOWS XP的系統(tǒng)

2、確認(rèn)電腦沒有安裝殺毒軟件，任何的殺毒軟件都不能安裝

3、確認(rèn)電腦的防火墻是關(guān)閉狀態(tài)。

SMT貼片紅膠是一種聚稀化合物，與錫膏不同的是其受熱后便固化，其凝固點(diǎn)溫度為150℃，這時(shí)，紅膠開始由膏狀體直接變成固體。

SMT patch red rubber is a kind of rare compounds, different from the solder paste is heated after curing, its freezing point temperature is 150 ℃, at this point, the red glue started directly by the paste body becomes solid.

SMT組裝工藝與焊接前的每一工藝步驟密切相關(guān)，其中包括資金投入、PCB設(shè)計(jì)、元件可焊性、組裝操作、焊劑選擇、溫度/時(shí)間的控制、焊料及晶體結(jié)構(gòu)等。

SMT assembly process are closely associated with each process step before welding, including money, PCB design, component solderability, assembly operation, choice of flux, temperature/time, soldering and the control of crystal structure, etc.