Electronics Forum: spec (Page 15 of 186)

SMT reels using paper for caps and have problems with feeder jam

Electronics Forum | Thu Oct 27 09:07:50 EDT 2005 | russ

Is anyone aware of the spec for tape if any?

SMT reels using paper for caps and have problems with feeder jam

Electronics Forum | Thu Oct 27 13:22:39 EDT 2005 | russ

Thanks for the spec Greg, For us it is the stiffness.

RoHS compliant PCB

Electronics Forum | Mon Feb 06 10:12:30 EST 2006 | Yash Sutariya

Hi, I authored the presentation so I may be able to help you out with your Q's. 1. IPC is in draft stage for 4 new material specs. These are in the presentation. I would focus on IPC 4101/ 121 and /124. Match your current Tg requirement to the T

soldering components on Copper board

Electronics Forum | Tue Aug 01 16:30:11 EDT 2006 | russ

What are you looking for? Follow the MFGR spec for paste and reflow info.

How much capacitor offset is acceptable?

Electronics Forum | Sun Dec 17 23:53:08 EST 2006 | foolat

oh and i forgot, what's the risk/failures to the pcb board/unit if these specs are not followed?

soulder SMT Mat

Electronics Forum | Mon May 14 19:16:12 EDT 2007 | SWAG

Check the torque spec. on them bolts.

PB-FREE Spec for PCBs

Electronics Forum | Mon May 21 10:42:07 EDT 2007 | jdumont

Higher Tg (180) and possibly thicker board material for the larger ones if you have them...

PB-FREE Spec for PCBs

Electronics Forum | Mon May 21 11:18:15 EDT 2007 | davef

=215. Look here: http://www.trafalgar2.com/content/view/1184/106/

PB-FREE Spec for PCBs

Electronics Forum | Thu May 24 11:38:36 EDT 2007 | BoardHouse

(ISOLA/Nelco) they would typically use Iteq, TUC or Nanya. Regards, Board House

Nordau?

Electronics Forum | Fri Jul 27 10:40:36 EDT 2007 | dphilbrick

I would call Continental. They will probably tell you its a misprint in their specs.


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