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1、GIANT PLUS,異方性導電膠介紹 ( Anisotropic Conductive Film ),GIANT PLUS,ACF 應用之產品型態, COG type, TAB type, COF type,Driver ICFPC,ACF,ACF,ACF,Passive components,TAB,(Resist, capacitor),GIANT PLUS,異方性導電膠(Anisotropic Conductive Film )之外觀,a. 二層型 ACF層+離層 (Ex: Hitachi),b.三層型 ACF層+離層+保護層 (Ex: Sony),Cover film,ACF,Sep
2、arator,GIANT PLUS,Material of ACF,Adhesive THERMOSETTING-EPOXY. POLYURETHANE THERMOPLASTIC- SILICONE, ACRYLATE, SBRConductive particle CARBON FIBER METAL POWDER-Ni, Ag METAL COATED RESIN-Stylene, Acrylate METAL COATED RESIN with Surface Insulating Coating,Insulation layer,GIANT PLUS,GIANT PLUS,ACF之三
3、大功能,導通絕緣黏著,ACF,ITO,Cu,Adhesive,Conductive Particle,GIANT PLUS,ACF選擇標準,Panel bump space(大於ACF Spec MIN space)Contact area(大於ACF Spec MIN area)單個Bump 面積*bump數MIN areaACF寬度和長度(1.52.02.53.06.5mm)IC(TCPFPC) Length+1mm Width+1mm粒子密度:密度(個/m)/粒子(um),GIANT PLUS,GIANT PLUS,Bonding Process ( TAB 、 COG & COF ),
4、1.ACF之貼附,2. Separator分離,Silicon rubber,Separator,ACF,Substrate,Heating head,(Ex: TAB 1100C, 1.5sec, 10kg/mm2),TAB 、COG、COF OLB-LCDCOF ILB-Film,GIANT PLUS,4.本壓著,Heating head,Silicon rubber,Film or chip,ACF,Substrate,(Ex: TAB 325 100C, 17sec, 20kg/mm2),(Ex: TAB 120 100C, 1.5sec, 10kg/mm2),TAB 、COF OLB-FilmCOF ILB 、-Chip,3.對位後假壓著,GIANT PLUS,GIANT PLUS,ACF使用及儲存注意事項,使用注意事項 1.從冰箱取出ACF時,請於室溫下放置半小時後再開封,使之恢復常溫, 以免吸附水氣,造成變質。 2.避免置於陽光下,及UV照射。 3.避免沾附油、水、溶劑等物質。儲存注意事項 1.儲存於-105之冰箱內 2.注意有效日期 未開封並儲存於-105之冰箱內-7個月 已開封並儲存於25之下,70RH-1個月 貼附ACF於基材後,需於一個月內本壓完畢,