時:2022-10-24 Admin:本諾(nuo)
在(zai)IC/LED二極管封裝(zhuang)形(xing)式(shi),手機攝像(xiang)頭(tou)頭(tou)模組VCM安裝(zhuang),光仟5G通(tong)訊等各個領(ling)域,二極管封裝(zhuang)形(xing)式(shi)速干膠的操作的量也(ye)愈來(lai)愈越(yue)(yue)越(yue)(yue)大,總類也(ye)也(ye)愈來(lai)愈越(yue)(yue)越(yue)(yue)多越(yue)(yue)好,同樣更市(shi)場細分深(shen)刻。
1. 樹脂膠幾大(da)類:
導電(dian)(dian)性: 是否導電(dian)(dian)分為,導電(dian)(dian)膠(ECA Electrical Conductive Adhesive)與非導膠(NCA Nonconductive Adhesive)
2. 凝固方式:
室溫(wen)(wen)固(gu)化(hua)(RTV,通(tong)常是硅(gui)膠(jiao)(jiao)),熱固(gu)膠(jiao)(jiao)(低溫(wen)(wen)/高(gao)溫(wen)(wen)),UV固(gu)化(hua)膠(jiao)(jiao)以及雙固(gu)化(hua)體系UVH(UV+ 熱固(gu)), UVR(UV+濕氣)
3. 生物學好分 :環氧膠,丙烯酸膠,硅膠,雜化樹脂膠(BMI雙馬,有機硅改性等)
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