Electronics Forum | Mon Sep 29 15:28:29 EDT 2014 | dustin
After getting the last issue I had fixed through here. I thought I would try to see if there is a solution for another issue. I have and ekra e5 screen printer and it has a problem with the blades not dropping when they should. If I set up single dir
Electronics Forum | Tue Dec 11 16:55:11 EST 2007 | dman97
Hi, I am using a 7 zone Conceptronics oven and Indium 3.1 lead free clean paste. Our profile is as follows, 130 140 150 180 200 240 260 with a belt speed of 36 inches per minute. I dont know if that will help you out though...
Electronics Forum | Fri Dec 07 02:10:26 EST 2007 | mpolak
Hi, Could you guys verify my BTU VIP98N oven settings for lead free process. At the moment as my standard profile im using these settings 140 160 180 207 205 220 257 same temps for bottom and speed 50cm/min. Has anyone got same oven and could
Electronics Forum | Sat Nov 13 12:22:55 EST 2004 | GS
Hello, very interesting informations you can find on: - IPC-CH-65A Guidelines for Cleaning of Printed Board and Assemblies. - IPC-AC-62A Aqueous Post Solder Cleaning hand Book GS
Electronics Forum | Wed Nov 10 18:08:48 EST 2004 | Hiram
Does anyone know where to find the guidelines to validate a pcb cleaning process (Water deionizing system)? I appreciate your feedback. Regards, Hiram
Electronics Forum | Sun Apr 10 21:19:01 EDT 2005 | devilhitam
hi guys, Iam going to run evaluation on DEK 288 underscreen cleaning efficiency. The purpose of this run is to determine the best setting for underscreen cleaning. Could anyone who familiar with DEK 288 share with me you experience on the underscree
Electronics Forum | Wed Mar 20 15:15:36 EDT 2024 | daniel_stanphill
Dima, we just purchased an Aqueuous stencil washer. We already have a board washer from them and have been thoroughly impressed by their performance, also measures the resistance in the rinse water to confirm it meets the cleanliness standard you set
Electronics Forum | Mon Apr 30 22:41:29 EDT 2007 | davef
Cross: IPC nor anyone else calls out recommended pressures for washers used to clean circuit boards. IPC and the other standards setting folk are in the business of defining the expected results or outputs of processes or acceptance criterion. They
Electronics Forum | Fri Mar 08 15:19:44 EST 2024 | tommy_magyar
MiniSwash PBT user here - happy customer with a closed loop washing system. CC8 and DC8 filters used to filter rinse water (not sure if these are included for you, otherwise you may need to look for these too). 3 filters (10, 5, 1 um) to filter the w
Electronics Forum | Wed Sep 25 10:22:21 EDT 2002 | matt2138
UltraSonic cleaners do a good job of cleaning both stencils and misprint PCBs. Make sure the frequency that the machine comes set to is ok to use with both stencils and misprint PCBs. If you are a CM make sure your customers are ok with using the ul
