Electronics Forum: ideal (Page 2 of 48)

What should be the ideal Purity level of incoming Nitrogen for SMT

Electronics Forum | Mon Aug 19 13:00:31 EDT 2019 | ameenullakhan

Thanks Steve for mentioning the purity level .., Our purchase and sourcing team was asking us what is our expectation on purity level. Based on which they are checking with supplier. So wanted to know any standard which is followed for the same. R

How to calculate ideal WIP at each stations for JIT line

Electronics Forum | Wed Mar 21 19:27:54 EST 2001 | Steve

In a true JIT system, there is no WIP, only raw materials and finished goods. (RIP is the raw in process.) In this type of system, you should only have one board at each work station, with possibly some assemblies in kanbans in between stations. Ev

Solderability tests for Gold finishes

Electronics Forum | Mon Dec 06 16:54:38 EST 2004 | Gopinath A

Hi, I understand that solder dipping of gold plated units (PCB or component lead) is not the ideal solderability test (leaching of gold in the solder bath being one reason). Would anyone have recommendations as to the ideal solderability tests for g

SMT Line Changeover Time

Electronics Forum | Wed Mar 28 08:23:46 EDT 2007 | DeP

Trying to find the ideal changeover time on an SMT line with stencil printers, GSM'S, and HSP's? What are other company's getting? What does SMT world consider ideal?

Oxygen Levels in Lead-Free Reflow

Electronics Forum | Wed Oct 16 18:54:36 EDT 2002 | davef

There is not requirement for a low O2 atmosphere for no-lead soldering. There was quite a lot of work on lead-free profiles in the European IDEALS lead-free project and some info on this is available for download at: * http://www.lead-free.org/down

Conformal Coat Thickness

Electronics Forum | Mon Jul 23 17:49:04 EDT 2007 | davef

We know nothing of DeFelsko, but do understand how they distinguish between the solder mask and the conformal coat. DeFelsko manufactures hand-held, non-destructive coating thickness gages that are ideal for measuring the dry film thickness of confo

bridging between 2 pads

Electronics Forum | Wed Nov 07 07:31:20 EST 2001 | steven

what is ideal or minimun spacing in between 2 pads to avoid bridging? thanks

component to scored edge clearance

Electronics Forum | Mon Jun 20 04:21:04 EDT 2005 | alex

What is the ideal component edge to board scored edge clearance?

PCB THICKNESS

Electronics Forum | Thu Oct 07 15:44:19 EDT 2021 | jdengler

Can you switch which side is processed first? It might not be ideal but it may work.

Wave solder flow over back plate

Electronics Forum | Thu Feb 21 12:02:03 EST 2013 | pbarton

We agree with all of what Patrick has said. Hopefully your equipment is capable of the ideal setup you describe with no back flow until the product hits the wave and then back flow until the product emerges the other side. One other reason to strive


ideal searches for Companies, Equipment, Machines, Suppliers & Information

Pillarhouse USA for Selective Soldering Needs

High Precision Fluid Dispensers
Pillarhouse USA for handload Selective Soldering Needs

Wave Soldering 101 Training Course
Electronics Equipment Consignment

World's Best Reflow Oven Customizable for Unique Applications
Assembly Automation Technology

"Find out how you can receive priority in SMTnet Search with out Sponsor membership."