Electronics Forum | Tue Oct 23 20:48:30 EDT 2007 | randygail
I'm looking for a pcb vacuum packaging machine(used) and also need a cross section table, microscope. Please respond
Electronics Forum | Fri Jan 04 05:17:20 EST 2008 | lococost
Can someone explain me what the table in the featuerd article "Developing a Reliable Lead-free SMT Assembly Process" is about? I know it has something to do with MSL, but how should these values be interpreted?
Electronics Forum | Tue Apr 08 12:16:58 EDT 2008 | pstone
I have four IP3�s all that require different height board support pins. Is there a way to adjust the table height so all of the machines are the same?
Electronics Forum | Mon May 19 13:44:03 EDT 2008 | john_smith
Charlie, The EKRA printer is not a bad choice if you are just trying to upgrade from a table top unit. The DEK is much better and would be money well spent.
Electronics Forum | Thu Jul 17 13:57:21 EDT 2008 | dphilbrick
The recommended bake temperature for components in Tape and Reel is 40C. If you use a bake temperature higher than that, the cover tape and other elements of the packaging will degrade to the point that it becomes impossible to reliably use an automa
Electronics Forum | Mon Aug 04 14:54:09 EDT 2008 | blnorman
J-STD-001 Table 5-1 lists the allowable impurity levels for SnPb wave solder pots.
Electronics Forum | Wed Aug 20 10:16:58 EDT 2008 | dekhead
248 Table In/Out is pneumatic (as stated), but I think Shane is referring to Print Carriage which is electrical with positional "encoder" feedback. Need to check for feedback display in output dignostic.
Electronics Forum | Tue Sep 02 22:23:27 EDT 2008 | davef
ANSI-J-STD-001: * Temperature and Humidity * Lighting * Maximum noise limit * Eating, drinking, and using tobacco products in the workarea ANSI/ESD S20-20-1999, Table 1- ESD Control Program
Electronics Forum | Tue Sep 02 22:21:26 EDT 2008 | davef
IPC-6012 Table 3-2. States "Fused tin-lead or solder coat - Coverage and Solderable". The lack of any specific dimension criteria doesn't make this any less a requirement. There must be complete coverage of solder on the land, and it must be wettable
Electronics Forum | Thu Apr 09 10:34:10 EDT 2009 | chrisgriffin
The Z axis is overloading. Could be a connector between the top of the table and the bottom of the rails, or a faulty motor, z-brake, or driver. Good luck!
