正常贴片,测试时去除零件,作业时也不会碰到! From: mzhang [mailto:[log in to unmask]] Sent: Monday, October 15, 2012 11:52 AM To: Thomas Wang Subject: 回复: Re: [TGAsia]排阻破裂 贴片太深? 测试时碰到? ________________________________ Thanks & Best Regards Michael Zhang 发件人: Thomas Wang<mailto:[log in to unmask]> 发送时间: 2012-10-15 11:41 收件人: [log in to unmask]<mailto:[log in to unmask]> 主题: Re: [TGAsia]排阻破裂 去除零件,3轴测试,磨平绿油和不磨平绿油都尝试过,差异不大! From: [log in to unmask] [mailto:[log in to unmask]] Sent: Monday, October 15, 2012 11:34 AM To: Thomas Wang Subject: 转发: [TGAsia] 排阻破裂 Thomas,您好 请问该位置的应力测试应该如何进行? 谢谢 Sky ________________________________ 发件人: TGAsia [mailto:[log in to unmask]] 代表 Thomas Wang 发送时间: Monday, October 15, 2012 11:03 AM 收件人: [log in to unmask] 主题: [TGAsia] 排阻破裂 Dear all: 现有排阻破裂的困扰,排阻距离PCB板边3mm,垂直于板边,采用V-Cut分板, 分板后有出现排阻破裂的现象(附图),该位置的应力测试约700-1000! 请教各位大侠可能的原因?是否有排阻及各种零件的耐受力的信息?以及排阻适合于哪种类型的产品?谢谢! Thomas Wang ______________________________________________________________________ This email has been scanned by the Symantec Email Security.cloud service. For more information please contact helpdesk at x2960 or [log in to unmask] ______________________________________________________________________ TGAsia是一个为业界同仁提供技术交流的平台。您可以在论坛上提出技术问题,交流行业经验,寻找供应商等。请勿发送任何招聘,广告信息。(注:对于寻求供应商的邮件,请勿回复[log in to unmask],请私下和发件人联系)。如您需要退出该邮件论坛,请直接发送邮件至 [log in to unmask] ,谢谢。 ______________________________________________________________________ This email has been scanned by the Symantec Email Security.cloud service. For more information please contact helpdesk at x2960 or [log in to unmask] ______________________________________________________________________ TGAsia是一个为业界同仁提供技术交流的平台。您可以在论坛上提出技术问题,交流行业经验,寻找供应商等。请勿发送任何招聘,广告信息。(注:对于寻求供应商的邮件,请勿回复[log in to unmask],请私下和发件人联系)。如您需要退出该邮件论坛,请直接发送邮件至 [log in to unmask] ,谢谢。 ______________________________________________________________________ This email has been scanned by the Symantec Email Security.cloud service. For more information please contact helpdesk at x2960 or [log in to unmask] ______________________________________________________________________