Electronics Forum | Mon Feb 24 16:30:07 EST 2020 | stephendo
You might be able to get a step up transformer although I would not recommend that unless it is a good solution for you. What is the input voltage to your facility? It is probably 600V (or something close). If so then you could get a step down transf
Electronics Forum | Tue Jul 14 12:02:51 EDT 1998 | Ryan
| | What is the range of temperature at the tip of most soldering irons? I was told that 90% of tips operate at between 430 and 460 F. Can someone verify this for me? I need this info to recommend the proper soldering aids for repair and rework. | |
Electronics Forum | Thu Aug 09 07:53:16 EDT 2012 | davef
Allowable bow & twist: Together, both IPC-A-600G and IPC-6012B represent the core IPC documents for describing the acceptable and nonconforming conditions that are either externally or internally visible on finished printed boards. IPC-A-600G relies
Electronics Forum | Tue Dec 23 09:13:12 EST 2014 | jeff701
I'm in a manufacturing environment with a very high mix of boards, and some low-mid volume. A "large" production run might consist of 100 boards. Volume: There are numerous boards that have a volume of 1-3 pieces. There are a few boards with an annua
Electronics Forum | Wed Apr 06 08:54:35 EDT 2016 | spoiltforchoice
Essemtec like to keep some details to themselves to make you initiate contact but the Jet nozzle page states it can do 0.4mm dots. Last I checked a single Jet dispenser was about £15k GBP, the Scorpion machine itself is effectively the same platform
Electronics Forum | Tue Nov 11 17:35:08 EST 2008 | davef
SM-840, is a material qualification document only, with all the test requirements applicable only to a defined test coupon, not to production boards. So, it's useless for what you're trying to accomplish. As assemblers use A-610 - Acceptability Of E
Electronics Forum | Mon Feb 01 09:17:45 EST 2016 | spoiltforchoice
You can buy an awful lot of stencils for $200K > but where/how are you going to store all of those > stencils? There is a certain $$$ value to all > the space it will take to store them. > > I have > been told by a Mycronic salesman that they a
Electronics Forum | Tue Mar 14 21:22:41 EST 2000 | Dave F
Bingo!!! By panelizing and adding breakaway rails (as Nancy says), Stuart can pour copper up to his board fab's tolerance from the board edge. Traditionally, he just wants to make sure no copper shows on the edge of the board. Then again, it's his
Electronics Forum | Sat Sep 30 14:50:35 EDT 2000 | Elfego
Thanks for your replay,The line should be capable of making 200pc boards by hour 600 components by pc board,placing chips 0402 and IC's 144 pins 20 mils, also has to work 24 hours a day and 12 hrs saturdays and Sundays. these are products for the aut
Electronics Forum | Mon Sep 11 17:24:56 EDT 2000 | Robert
Yes I'm interested. What did you have in mind? Yes it is an FGL 1. Unfortunately I did not get it for free. I paid $800.00 for the machine & $600.00 for shipping. Also there no syringes and there are some cards missing and I'm not sure what shou
