Ken,

I don't know how your test plan is set up, but artificial aging
characteristics (to simulate storage) would be an interesting comparison.
Also planarity if you are using surface mount.

Ralph

> ----------
> From:         Ken Patel[SMTP:[log in to unmask]]
> Reply To:     TechNet E-Mail Forum.;Ken Patel
> Sent:         Wednesday, September 02, 1998 1:39 PM
> To:   [log in to unmask]
> Subject:      [TN] What to compare for HASL v/s OSP
>
> Surface Finish Experts,
> I am planing to run 50 boards with OSP Coating (Entech) on experimental
> basis before we change from current HASL processed boards. My management
> has
> asked to make a presentation after both HASL and OSP went through assembly
> process. Can anyone suggest me what can I compare besides yield?
>
> re,
> Ken Patel
> ______________________________________________________
> Ken Patel                       Phone:  (408) 490-6804
> 1708 McCarthy Blvd.             Fax:    (408) 490-6859
> Milpitas, CA 95035              Beeper: (888) 769-1808
>
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