Electronics Forum | Mon Feb 28 20:17:02 EST 2000 | Eldon Sanders
I need to side mount a standard HC-49/U crystal on a board using double sided foam tape. I am looking for a source for pre-cut foam tape. In prototype runs I have used 3M #4950 foam tape cut to size one at a time. But for production I want it pre-
Electronics Forum | Mon Feb 28 20:17:02 EST 2000 | Eldon Sanders
I need to side mount a standard HC-49/U crystal on a board using double sided foam tape. I am looking for a source for pre-cut foam tape. In prototype runs I have used 3M #4950 foam tape cut to size one at a time. But for production I want it pre-
Electronics Forum | Wed Oct 10 20:54:32 EDT 2001 | davef
We're with the Ozzy's earlier posting on this thread. We make similar products, like: * Phantom products that are mostly complete and then are configured to order by adding or subtracting a couple of parts and some jumpers. * Version products like y
Electronics Forum | Mon Oct 15 23:40:43 EDT 2001 | kenbliss
One thing everyone missed is what is the goal of the company. To make money!!! So how many boards per week are you shipping now and how many would you be shipping if you had seperate stencils or a DISPENSER. With quality being number one always the
Electronics Forum | Wed Oct 10 13:49:12 EDT 2001 | stepheno
I recently started at a new company. They have a variety of bare PCB's and most have aprox. 20 variations. Maybe about 1/3 of each board on average are non-populated locations. They buy one stencil for each PCB but then use scotch tape to block of
Electronics Forum | Tue Jul 27 12:45:34 EDT 2010 | kmtan
Hi expert, we have one lead frame product proposed to send to flux clean recently. The problem here is the frame is attached with high temp tape. After flux cleaning the frame, the tape turns out deformed in which we think it was due to chemical reac
Electronics Forum | Fri Feb 07 20:38:16 EST 2020 | orbitcoms
I am running a Sasmsung CP40-LV machine (which itself works fine). However, the thing holding up production is that I am often experiencing tape cover not being pulled back by the feeders. What part of the feeder is most likely to cause this? I have
Electronics Forum | Mon Jan 30 19:20:45 EST 2017 | jgo
Thanks Rob. I'm not so sure in a mass production environment that using the mount spray and kapton tapes are going to be efficient. For solder paste dispensing, any idea what is the smallest solder dot size the machine can dispense?
Electronics Forum | Sun Oct 01 23:46:24 EDT 2023 | seonr
Hey folks, I have a few designs that I'm using a MEMS I2S microphone on, and the PCBs have to be cleaned as I use water based SAC305 - but the supplier states to NOT ultrasonically clean their microphones. Has anyone here been through the process of
Electronics Forum | Thu Aug 07 15:21:13 EDT 2003 | vinhmach1
Yes, Did this in daily production while back when I work @ motorola. Because of tall...and won't seat in the shuttle. We were set it in the MPAV and GSM machine. (2 diff lines)
