Electronics Forum | Wed Feb 11 21:21:51 EST 2015 | cmchoue
Does anyone know "fish eye" Pin that had any advantage? Why use pin like this?What difference with normal SMD pin? Thanks!
Electronics Forum | Fri Jul 23 06:48:23 EDT 2004 | mattkehoe
I am actually getting opinions that point to contaminated copper under the HASL finish. We've seen some "fish eyes" where the HASL is pulled away from the copper exposing a pin hole of copper that can be seen through the HASL finsh. We are planning o
Electronics Forum | Mon Jun 25 11:55:47 EDT 2007 | ck_the_flip
I don't think THEY (Humiseal) know how their material cures. I have a data sheet from them for 1B73, and it says 24 hours at room temperature or 30 min. @ 170�F. We use our in-line oven mainly to dry the material and make it tack-free. You would
Electronics Forum | Tue Feb 03 13:39:08 EST 2009 | grics
Good morning Jamie. I work at a CM and can offer some input on process flexability. I do not have any data on how reliable the coating is but I can say that they are both very difficult to control. Will you be selective coating or full coating? Ho
Electronics Forum | Fri Apr 11 13:52:09 EDT 2008 | mika
Hi everybody, In Sweden It's stipulated by government law and has been for more than 40 years; that if you are working in hazardous areas where your eyes could get hurt in industries like grinding, welding, mining facility etc. etc etc. etc. etc. or
Electronics Forum | Mon May 03 17:09:50 EDT 1999 | Wayne Bracy
| | How's the "Great Gas-out" going for ya'll? | | | | Myself, I'm doing real good! Haven't farted all day...(GRIN) | | | | Anyways, a thread got started down below about this so-called "Lead Free" stuff, and I just wanna' put my two cents in about
Electronics Forum | Sun May 02 18:44:26 EDT 1999 | JohnW
| | How's the "Great Gas-out" going for ya'll? | | | | Myself, I'm doing real good! Haven't farted all day...(GRIN) | | | | Anyways, a thread got started down below about this so-called "Lead Free" stuff, and I just wanna' put my two cents in about
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