Electronics Forum | Wed Jun 30 15:02:17 EDT 2004 | shk5678
Dear Michael Usually the equipment you need is: Universal Instruments 6772 Multi Mod IC Inserter. Universal Axial Inserter either a combination unit or 2 stand alone units one that sequences the parts and one that inserts them. Universal Instrume
Electronics Forum | Tue May 26 22:13:15 EDT 1998 | Pat Copeland
R&D is currently designing a board with smt components on both sides of the board. They are adding a 16 pin IC Gull wing. on the bottom side of the board. I have asked for only caps and resistors to be placed on the bottom side. Is there a recommende
Electronics Forum | Sun Jun 07 09:43:11 EDT 1998 | Bob Willis
There are some guidlines on design and through hole reflow on my web site to download. Also on pin in hole reflow the SMTA Office has a document on using the tecnology. | R&D is currently designing a board with smt components on both sides of the bo
Electronics Forum | Wed May 27 13:42:08 EDT 1998 | Chrys
| R&D is currently designing a board with smt components on both sides of the board. They are adding a 16 pin IC Gull wing. on the bottom side of the board. I have asked for only caps and resistors to be placed on the bottom side. Is there a recommen
Electronics Forum | Wed May 27 14:35:52 EDT 1998 | Justin Medernach
| | R&D is currently designing a board with smt components on both sides of the board. They are adding a 16 pin IC Gull wing. on the bottom side of the board. I have asked for only caps and resistors to be placed on the bottom side. Is there a recomm
Electronics Forum | Tue Jul 28 16:13:45 EDT 1998 | Steve Gregory
| Hello everybody. | Remember I posted some questions on the smtnet regarding placing the thru hole connector using paste and reflow(pin in hole). I have able to accomplish the process succcesfully.....but I have a problem. The boards are failing at
Electronics Forum | Thu Mar 12 10:25:06 EDT 2009 | smt_guy
I have Through Hole Assembly Boards that require Conformal Coating but the customer did not specify which area or parts should not be coated. Upon asking them they are also not sure about it. I have Transformers, PLCC's on a socket, IC's on a Socket
Electronics Forum | Sat Aug 21 15:02:32 EDT 2010 | jry74
I have a pcb with 750 plated through holes that get Holtite sockets inserted into them. I have a method of pressing in 10 sockets at a time. However, when we are done, the board has bad warpage on the X and Y axis. Does anyone out there have any t
Electronics Forum | Mon Nov 11 13:46:43 EST 2002 | ksfacinelli
I have a interesting problem. I have a client that would like us to build 15-20 prototypes of a fairly complex design that contains a Enplas OTB-289-0.8 BGA socket. The problem I have is the customer does not have enough sockets and is asking if we
Electronics Forum | Thu Jul 13 22:20:38 EDT 2000 | Dave F
=10 mils larger than lead 3 silk screen legend text weight >=10 mils 4 pads >=15 mils larger than finished hole sizes 5 place through hole components on 50 mil grid 6 no silk screen legend text over vias (if vias not solder masked) or holes 7 so
