Electronics Forum | Thu Dec 20 14:04:35 EST 2001 | Dreamsniper
Hi Marc Definitely we will call you ! But as planned, we will be trying to move the fixed conveyor starting this morning and I think we need the two lead screws at both front and rear machined. We rang our local supplier here down under (australia) w
Electronics Forum | Thu Jun 17 10:37:42 EDT 1999 | Brian Wycoff
| | | | | Our company is experiencing cracked caps at our pick and place operations. The caps are being placed onto epoxy dots for subsequent wave solder operations. At present, be have set the pressure of the head at 2 in/lbs. This being down from
Electronics Forum | Thu Jun 17 11:18:03 EDT 1999 | Ian Clelland
| | | | | | Our company is experiencing cracked caps at our pick and place operations. The caps are being placed onto epoxy dots for subsequent wave solder operations. At present, be have set the pressure of the head at 2 in/lbs. This being down fr
Electronics Forum | Mon May 21 17:37:51 EDT 2001 | davef
IPC-2222, Sectional Design Standard For Printed Board For Organic Printed Boards talks to scoring parameters in para. 5.3.1. You can obtain the standard at: http:///www.ipc.org. and Document Center [http://www.document-center.com/home.cfm/sid=71285
Electronics Forum | Tue Sep 05 16:02:18 EDT 2000 | Dave F
Wussamatta with PC Fab? Other than PC Fab, try: � SMTnet Industry Directory lists 250 (or so) fabricators � Printed Wiring Board Resource Center, Printed Wiring Board Facility Directory (http://www.pwbrc.org) has a huge shop listing by US state � As
Electronics Forum | Fri Feb 11 14:11:51 EST 2000 | jseagle
To be more specific we have a single Contact 3AV that can run the board in question in 5 minutes from placing the board into the machine till the time it comes out. Volume is expected to be low initially but expected to pick up. It just doesn't fe
Electronics Forum | Thu Jul 17 11:34:35 EDT 2003 | pjc
� Center board support: - Stationary tension wire - Adjustable width and height position (manual) - Pneumatic raise/lower feature; extends through preheat and solder wave - Minimum board clearance on bottom preheater #1 is 63.5 mm (2.5 in.) with
Electronics Forum | Fri Jul 22 16:42:50 EDT 2005 | campos
hello all, I�m experiencing problems with "warped" boards after first reflow, some of them i just can�t print side two due to this problem,,is it related only to reflow? i�m using a linear profile (225� peak / 70s time above) with a tin lead paste,t
Electronics Forum | Tue Sep 16 15:54:39 EDT 2014 | gascon5383
I have not tried running it 180 or 90 degrees out. The process involved to change that would be too large for my company to accept it. I see where you can adjust the board stop x and y but is there a way for the z axis? I have found that the board is
Electronics Forum | Tue May 28 18:57:40 EDT 2024 | lambert
The scoring or grooving creation is found in IPC-2222 and describes the standard scoring parameters, with an illustration of the critical parameters. There are many articles on the web describing the process. Many of the articles promote a groove dep
