Electronics Forum | Tue Jan 28 10:05:51 EST 2020 | dontfeedphils
What sort of foils are you talking about? Handling VG stencils isn't exactly tough, they're a bit more flexible than standard tube frame, but nothing horrible. Pair it with a good storage solution and you're set. I'm able to store 165 stencils i
Electronics Forum | Thu Oct 08 14:52:56 EDT 1998 | Dick Casagrande
Anyone know about existing standards on components supplied in tubes? Such as SO8s & SO14s should come in Xmm width tube etc. Right now I have 3 separate SO20W type part numbers coming in 3 different size tubes. Would like to be able to tell my suppl
Electronics Forum | Sat Jul 16 18:24:11 EDT 2016 | aemery
Scratches do not necessarily mean bad! Usually the forcer motor fails before a platen. The motors become weak or don't evenly distribute the supplied air, which causes them to tilt and drive into the platens. Mechanical misalignment of the VY forcer
Electronics Forum | Sat Feb 28 14:00:18 EST 1998 | Gary Simbulan
I have run across reference to EIA-481 for specifications on Tape And Reel components for automatic placement and am looking for something similar that specifies standards or dimensions for IC Tubes or sticks. I am trying to make the vibatory feeder
Electronics Forum | Thu Mar 19 17:02:50 EST 1998 | TaeDong Park
| I have run across reference to EIA-481 for specifications on Tape And Reel components for automatic placement and am looking for something similar that specifies standards or dimensions for IC Tubes or sticks. I am trying to make the vibatory feed
Electronics Forum | Tue Nov 06 10:24:30 EST 2018 | davef
Standards Organisations, Electronics Technology & Manufacturing: • International Printed Circuits (IPC) • Semiconductor Materials & Equipment International (SEMI) • International Electrotechnical Commission (IECQ-CECC) • British Standards Institute (
Electronics Forum | Fri Feb 09 09:52:48 EST 2018 | jmedernach
Rather than provide an endorsement of a particular brand, I'd like to give you some factors to consider in your selection: 1.) Bottom heater capacity and capability. The bottom heater is a key driver in a successful rework process. You want to even
Electronics Forum | Mon Mar 05 18:20:18 EST 2007 | paul_stamper
De-Humidification cabinets. The draw back with Nitrogen is that it does not reset clock life. The De-Humidification cabinets will remove moisture and has been added for some levels in the standard.
Electronics Forum | Wed Aug 21 18:13:21 EDT 2002 | johnlee
Kevin, There are a number of custom integrated systems that perform automated insertion of "odd" components. These system use either a robot or cantilevered X,Y,Z Cartesian motion systems. Our systems have accepted standard and custom component feede
Electronics Forum | Mon Feb 13 08:32:41 EST 2017 | emeto
From what I have seen, people who really understand the standard, don't inspect boards on a daily basis. Boards are inspected by people, who don't know to fully apply the criteria of the IPC or other standard. The whole thing looks more like a show t
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