Electronics Forum | Thu Mar 11 13:09:52 EST 2021 | processman
Hello, Hoping for some help, we have Hesse BJ820 wirebond machine and after changing to new spool of wire the wire snaps after first bond. Anyone have any idea ? Wire is in date and no change in machine setup, just change spool of wire.
Electronics Forum | Thu May 18 15:51:51 EDT 2023 | curtfo
I am designing a tape and reel system for a customer that want automatic reel change. Are there any products out there for automatically changing out the reels on a tape and reel machine?
Electronics Forum | Fri Mar 23 02:18:37 EDT 2012 | smtronic
Thank you for your response. I did this: I changed the whole machine FCM and the FCM II, as you write me everything changed. Programmed new EPROM, etc. FCM machine and it works perfectly as FCM II. Only now I've changed the option to push mechanicall
Electronics Forum | Fri Aug 02 15:58:38 EDT 2019 | slthomas
Sorry, I guess I missed the point originally but yes, in the case of separate drawings and BOMs, the drawing wouldn't have to change unless the form or fit changed enough to justify a change. Obviously if the only BOM is the one on the drawing, the
Electronics Forum | Thu Jul 25 12:25:54 EDT 2019 | davef
In “J-STD-001 Rev G Amendment 1 Process Qualification” Debbie Carboni, Global Product Line Manager, KYZEN Corp, Nashville, TN said: What change constitutes a need for requalification? Major/ Level 1 – Flux or flux-bearing materials (e.g. flux, so
Electronics Forum | Tue Oct 05 20:07:12 EDT 2004 | davef
We do not know how your KIC2000 calculates slope. Here's an approach to calculating slope: * Subtract the lower temperature from the upper temperature. [Temp|upper-Temp|lower] = Temp|change * Subtract the time when the lower temperature was measured
Electronics Forum | Thu May 04 04:47:28 EDT 2006 | rlackey
Hi Pat, Not going to change, but has changed. We were first notified about a potential change 2 years ago, but as we're such a volume user we could turn around and say no thanks. However as every one else has now changed over on commodity parts &
Electronics Forum | Wed May 03 12:26:30 EDT 2006 | patrickbruneel
This is indeed yet another proof that under impulse of the RoHS directives all norms are flushed down the drain. Bean counters are slowly but surely taking over our industry because they no longer face resistance by form of standards. Even the basic
Electronics Forum | Thu Dec 16 14:50:49 EST 2010 | rway
What Derek means is, you will have to train new templates from time to time, something you have to do with every AOI. Because there is no established method for marking parts, these markings can change. For instance, the text on chip resistors coul
Electronics Forum | Thu Aug 20 15:19:49 EDT 2015 | superlen
JB, Thanks for the hint on the trimmer package "rough check" box, we have used it lately for some problem parts and it is indeed handy. -- On another Samsung question I have (slight thread hijack) Is anyone clear on how the "FEEDER" rotation sett
