普通的防靜電包裝袋，因(yin)為表面電(dian)阻的指標(biao)不能起到屏(ping)蔽外(wai)部靜電(dian)的的作用，因(yin)此對于靜電(dian)敏感器(qi)件(jian)(jian)器(qi)件(jian)(jian)，通(tong)常應選用防靜電(dian)屏(ping)蔽袋。

防靜電(dian)(dian)袋(dai)主要應用(yong)于靜電(dian)(dian)敏(min)感，同時需要防潮、防電(dian)(dian)磁干擾的(de)電(dian)(dian)子產品(pin)的(de)包裝。你知道嗎？還(huan)有一(yi)種防靜電(dian)(dian)屏蔽袋(dai)，那么如何判斷產品(pin)用(yong)防靜電(dian)(dian)袋(dai)還(huan)是(shi)防靜電(dian)(dian)品(pin)屏蔽袋(dai)呢(ni)？

一般防(fang)靜電(dian)(dian)包裝(zhuang)袋(dai)本身不(bu)(bu)容易產生靜電(dian)(dian)，但當包裝(zhuang)袋(dai)外(wai)部(bu)發生靜電(dian)(dian)放電(dian)(dian)(ESD)時，由于其屏(ping)蔽(bi)(bi)(bi)外(wai)部(bu)ESD性(xing)能不(bu)(bu)好，包裝(zhuang)袋(dai)內部(bu)的電(dian)(dian)子器(qi)(qi)件會(hui)受到(dao)外(wai)部(bu)ESD(靜電(dian)(dian)放電(dian)(dian))的影響甚至損壞對靜電(dian)(dian)非常敏感的器(qi)(qi)件。因此，普(pu)通的防(fang)靜電(dian)(dian)包裝(zhuang)袋(dai)表面電(dian)(dian)阻的指標不(bu)(bu)能起到(dao)屏(ping)蔽(bi)(bi)(bi)外(wai)部(bu)ESD的能力，對于這種器(qi)(qi)件，通常應選用(yong)屏(ping)蔽(bi)(bi)(bi)袋(dai)。

防(fang)靜(jing)(jing)電(dian)(dian)屏蔽(bi)袋(dai)與不但有(you)(you)防(fang)靜(jing)(jing)電(dian)(dian)包(bao)裝(zhuang)袋(dai)所有(you)(you)的(de)防(fang)靜(jing)(jing)電(dian)(dian)性能外，不但有(you)(you)防(fang)靜(jing)(jing)電(dian)(dian)包(bao)裝(zhuang)袋(dai)所有(you)(you)的(de)防(fang)靜(jing)(jing)電(dian)(dian)性能外，還(huan)有(you)(you)屏蔽(bi)外部人員、設備的(de)ESD靜(jing)(jing)電(dian)(dian)放(fang)電(dian)(dian)及(ji)外部電(dian)(dian)磁輻射(she)性能，它具有(you)(you)優(you)良(liang)的(de)防(fang)靜(jing)(jing)電(dian)(dian)、防(fang)射(she)頻、防(fang)水蒸汽滲(shen)透、防(fang)鹽霧等(deng)諸多(duo)功能。