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以金铂钯粉末作为导电相的电子浆料由于其优异的可焊性、耐焊性与可靠性,成为低温共烧工艺配套用关键电子浆料之一。采用2种不同特性的金铂钯合金粉末调制出相应的浆料,比较研究了2种浆料与Ferro A6生瓷料带实施共烧鹊的匹配性、电学性能、可焊性与耐焊性、附着力等性能。结果表明,高密度、亚微米级球形粉制备的浆料具有更好的综合性能。

Due to its excellent solderability, soldering resistance and high-reliability, the paste composed of trimetallic AuPtPd alloy powders is one of the key electronic pastes to apply for low temperature co-fired ceramic technology. Two different characteristics of AuPtPd alloy powders were used to prepare two electronic pastes, and matching ability of the pastes with Ferro A6 tape, and electrical properties and properties of solder resistance and adhesion strength of the pastes were studied. The experimental results show that the pastes made of submicron spherical powders with high density have better properties.

参考文献

[1] 童志义.低温共烧陶瓷技术现状与趋势[J].电子工业专用设备,2008(11):1-9.
[2] Sim S H;Kang C Y;Choi J W et al.A compact lumped-element lowpass filter using low temperature cofired ceramic technology[J].Journal of the European Ceramic Society,2003,23(14):2717-2720.
[3] R. Rautioaho;O. Nousiainen;T. Saven;S. Leppavuori;J. Lenkkeri .Thermal fatigue and metallurgical reactions in solder joints of LTCC modules[J].Microelectronics and reliability,2000(8/10):1527-1532.
[4] Chang C R;Jean J H .Crystallization kinetics and mechanism of low dielectric low temperature cofirable CaO-B2O3-SiO2 glass ceramics[J].Journal of the American Ceramic Society,1999,82(7):1725-1732.
[5] Jantunen H;Kangasvieri T;Vahakangas J et al.Design aspects of microwave components with LTCC technique[J].Journal of the European Ceramic Society,2003,23(14):2541-2548.
[6] 李冉,傅仁利,何洪,宋秀峰,俞晓东.低温共烧陶瓷技术(LTCC)与低介电常数微波介质陶瓷[J].材料导报,2010(05):40-44.
[7] 王志勤,张孔.LTCC互连基板金属化孔工艺研究[J].电子与封装,2014(02):35-38.
[8] 杨明亮,谭秋林,熊继军,康昊,李晨.基于低温共烧陶瓷的无线无源传感器设计[J].传感器与微系统,2014(05):69-72.
[9] 黄昆,万明,耿胜董,付振晓.一种无通孔LTCC带通滤波器的设计与实现[J].电子元件与材料,2014(8):86-88.
[10] 罗慧,李世鸿,刘继松,陈立桥,魏丽红,王珂,梁云,吕刚.化学法制备超细玻璃粉及其在LTCC用厚膜电阻浆料中的应用[J].贵金属,2014(03):24-28.
[11] 刘欢,甘卫平,张金玲,郭桂全,周华.低温共烧陶瓷内电极用导电银浆烧结匹配性能[J].电子元件与材料,2010(11):19-23.
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