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1995

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Date:
Tue, 28 Nov 95 10:17:03 EST
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     Dear members,
     
     I am promoting mecseal finish for doubleside SMD jobs to our 
     customers.
     
     One customer pointed out the following problem.
     
     Two mounting holes(pth) is taped during wawesoldering and subsequently
     brackets are fixed.He needs to ground the bracket and nut should make
     electrical contact with land surrounding the fixingholes.Since the
     fixing holes are covered with tape and subsequently tape is removed
     meseal is not removed in that part.This will lead to no electrical 
     contact between the nut and the hole including land surrounding
     
     Any suggestion to over come this problem please.May be some design
     alternative to overcome this problem
     
     Since OSP enteck etc. are in existence for quitesometime I think
     someone might have this problem and overcome also.
     
     Thanks in advance for any response
     R.Srinivasan
     Engineering mgr
     Likom PCB SDN BHD
     Malacca
     Malaysia
     E-mail:[log in to unmask]



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