电子工艺技术
電子工藝技術
전자공예기술
ELECTRONICS PROCESS TECHNOLOGY
2015年
1期
18-20,44
,共4页
任康%焦超锋%何睿%张娅妮
任康%焦超鋒%何睿%張婭妮
임강%초초봉%하예%장아니
连接器%表面贴装%焊接故障%无铅器件
連接器%錶麵貼裝%銲接故障%無鉛器件
련접기%표면첩장%한접고장%무연기건
Connector%Surface mount%Soldering fault%Lead-free Component
电子设备长期稳定可靠工作,对飞机在寿命期内工作的可靠性起着至关重要的作用。对造成某连接器焊接故障的原因进行了分析,找出了造成焊接缺陷的主要原因,最后采取纠正措施对故障件进行了修复,通过了试验验证,满足了产品需求。
電子設備長期穩定可靠工作,對飛機在壽命期內工作的可靠性起著至關重要的作用。對造成某連接器銲接故障的原因進行瞭分析,找齣瞭造成銲接缺陷的主要原因,最後採取糾正措施對故障件進行瞭脩複,通過瞭試驗驗證,滿足瞭產品需求。
전자설비장기은정가고공작,대비궤재수명기내공작적가고성기착지관중요적작용。대조성모련접기한접고장적원인진행료분석,조출료조성한접결함적주요원인,최후채취규정조시대고장건진행료수복,통과료시험험증,만족료산품수구。
Reliable operation steadily for a long time of the electronic equipment is very important for the operational reliability of the airplane in its life. The soldering fault reasons of the connectors has been analyzed, then the primary reasons was found out. Finally some corrective actions were taken to repair the unserviceable connectors and were testified by experiment, the demands of the productions were met.