导电粘合剂.pdf

United Adhesives 导电粘合剂 Electrically Conductive Adhesives u 导电粘合剂 Electrically Conductive Adhesives 美国联合粘结剂公司提供两类导电胶 (ECA) ， United Adhesives Inc. makes two categories of 银填充的或镀银铜填充的硅胶 (Silductor系 Electrically Conductive Adhesives (ECA), silver 列), 和银填充的或镀银铜填充的环氧树脂 filled, or silver-coated-copper filled, silicones (Eposolder系列) 。 (Silductor series) and silver filled, or silver-coated- copper filled, epoxies (Eposolder series). 它们有单组分，或双组分。这些粘合剂可用于 They are in either one-part or two-parts systems. 点滴，模板或丝网印刷。 They can be dispensable or screen /stencil printable. Silductor系列提供显著降低系统的热应力，同 时保持高导电性和热导率。Eposolder系列提 The Silductor series provide significant stress 供了卓越的粘接强度，与常见的金属/合金表 compliance while maintaining high electrical 面形成良好的粘结，同时保持高导电性和热导 thermal conductivity. The Eposolder series 率。 provides superior bonding strength to most common metal/alloy surfaces while maintaining 有各种可在室温和升高的温度下的固化条件可 high electrical thermal conductivity. 供选择。有些可在稍高温度下，比如170℃至 180℃，几秒钟内迅速固化。 Various cure profiles are available at room temperature and elevated temperature. Some are snap-cured in seconds at 170 ℃ to 180 ℃