Electronics Forum | Thu Jun 24 09:57:44 EDT 1999 | Vic Lau
Dear guys, I have some problem on assembling micro-BGA with solder paste (63/37). The micro-BGA we assmeble is 0.75mm pitch and with 45 pin (solder bump is 96.5/3.5Ag). The stencil is a laser-cut stencil with 5 mil thickness. We are now using a no
Electronics Forum | Thu Jun 24 10:11:33 EDT 1999 | Dave F
| Dear guys, | | I have some problem on assembling micro-BGA with solder paste (63/37). The micro-BGA we assmeble is 0.75mm pitch and with 45 pin (solder bump is 96.5/3.5Ag). The stencil is a laser-cut stencil with 5 mil thickness. We are now usin
Electronics Forum | Thu Jun 24 16:19:46 EDT 1999 | Kennyv
| | Dear guys, | | | | I have some problem on assembling micro-BGA with solder paste (63/37). The micro-BGA we assmeble is 0.75mm pitch and with 45 pin (solder bump is 96.5/3.5Ag). The stencil is a laser-cut stencil with 5 mil thickness. We are no
Electronics Forum | Thu Jun 24 16:23:18 EDT 1999 | Kennyv
| Dear guys, | | I have some problem on assembling micro-BGA with solder paste (63/37). The micro-BGA we assmeble is 0.75mm pitch and with 45 pin (solder bump is 96.5/3.5Ag). The stencil is a laser-cut stencil with 5 mil thickness. We are now usin
Electronics Forum | Tue Dec 15 17:01:36 EST 1998 | Chrys
| Does anyone know what a TCP is? | What type of process is required for assembly, what type of equipment? | | Any help or resources on the subject would be greatly appreciated.. | | Thanks | Brain, TCP, or tape carrier package is the same as TAB
Electronics Forum | Mon Sep 07 12:11:22 EDT 1998 | Dave F
| I would like to do a fair evaluation of the costs involved in outsourcing PCB assembly work vs. the costs of keeping the work in-house. If anyone could recommend articles, text-books, or cost models that address this, I would be truly grateful. |
Electronics Forum | Wed Jul 29 22:26:14 EDT 1998 | Dave F
| | Dear Sirs, | | Please i need to know some contact fone numbers and faxes and contact persons to the following issues : | | 1. gripper pin for PCB assembly | | 2. Eyelets for PCB assembly | | 3. Pin connectors for PCB assembly | | 4. Sequebcer
Electronics Forum | Fri Apr 24 20:33:06 EDT 1998 | D.Lange
| Looking for anyone who has experience with high temperature soldering. Need to determine why solder joints are failing. Thermocycling of unit is -40C to +140C, 30 minute dwell time, 10 sec. transition time | Your help is appreciated | Ed Holton |
Electronics Forum | Fri Apr 24 14:18:40 EDT 1998 | Scott Davies
I realize this is a SMT forum, but I have another problem related to electronics assembly and hope there will be someone out there that can save my life (this time). We build quite a few VME assemblies to which we attach a SAM board. Fairly standard
Electronics Forum | Mon Apr 27 06:46:39 EDT 1998 | Greg Curler
| I realize this is a SMT forum, but I have another | problem related to electronics assembly and hope there | will be someone out there that can save my life (this | time). | We build quite a few VME assemblies to which we attach | a SAM board. Fai
