Electronics Forum | Fri Nov 20 17:50:51 EST 2009 | bigalnz
Hi All, I do PC/Laptop repair and are finding some jobs I cant do because they need a BGA rework. I dont admit to being a pro with respect to BGA, and thus a purchase decision is hard.I have been looking at : http://zhuomao.en.alibaba.com/product/
Electronics Forum | Mon Sep 27 15:57:21 EDT 2010 | mikesewell
I've owned two PDR Lightmaster IR rework stations (bought at 2 diff. companies) and have been extremely happy with them. Closed loop,separate control of top and bottom heater via non contact thermocouples. Control the process, not the product - set
Electronics Forum | Wed Jun 15 13:40:49 EDT 2011 | hegemon
I have seen this before with larger PBGA components. When installed using a rework system, I would advise Convective rather thn IR. In my experience having high power (not high temp) convection is the only way to deal with these problematic devices
Electronics Forum | Fri May 26 04:58:19 EDT 2023 | auriga2001
I agree with the two other replies. Left alone, it is a defect. If it's just excess adhesive or coating, you can use IPC-7711/7721 'Rework, Modification and Repair of Electronic Assemblies' for guidance on removing. Section 2.3.1 explains how to te
Electronics Forum | Thu Jun 08 09:26:26 EDT 2023 | frankchan
placement> (curing)> reflow soldering> cleaning> inspection> rework SMT production process Surface mount process a. Single-sided assembly: (All surface-mount components are on one side of the PCB) Incoming inspection-solder paste stirring-screen prin
Electronics Forum | Fri Mar 10 15:47:35 EST 2000 | Casey Scheu
Russ, As I stated earlier 100% satisfaction guaranteed. I'd like to address a couple of your problems. 1. Lack of TC control. I don't really understand this issue. The system is a closed loop system w/ the TC located directly in the nozzle block.
Electronics Forum | Fri Mar 10 15:47:35 EST 2000 | Casey Scheu
Russ, As I stated earlier 100% satisfaction guaranteed. I'd like to address a couple of your problems. 1. Lack of TC control. I don't really understand this issue. The system is a closed loop system w/ the TC located directly in the nozzle block.
Electronics Forum | Mon Jul 26 15:25:27 EDT 1999 | APE South, Jack Reed, Asian Sales Administrator
Dear Mr. Park, Ahn yahn haseo and good day to you. If you are currently in Korea, APE has a direct representative there, Omni-Create in Seoul who can give you full information on BGA reball kits available. Essentially, reball kits are custom made t
Electronics Forum | Tue Jan 19 20:47:35 EST 1999 | Steve Gregory
| Recently, someone in the SMTNET forum had installed a Wells-CTI Z-Lok socket and found that it was one row off from the board layout pads. Was the problem due to a layout error or was the datasheet incorrect? Dave ol' pal...dat wuz me...
Electronics Forum | Mon Oct 19 12:03:09 EDT 1998 | Scott Cook
Out of interest, are you using an 84V? 84VZ? a 60V? 60VZ? With SBIP or the Yamaha vision system (VICS 1000)? Do you have the old tray sequencer? > WRONG!!!! Why do folks still live in this mindset? I'm not slamming you personally. But this is preva
A US manufacturer of quality hand tools for those engaged in the repair, rework, R & D, testing, and assembly of electronic components and printed circuit boards from Through Hole to 2Mil Pitch Surface Mount.
98 Elm St.
Portland, ME USA
Phone: 1-207-775-6139
