Electronics Forum | Tue Dec 12 15:28:39 EST 2023 | spoiltforchoice
Its pretty retro, but we keep then in a filing cabinet(s). Gestapo style index card storage would be even better (smaller)
Electronics Forum | Thu Oct 25 06:45:52 EDT 2012 | mccabekev
I have read through the IPC/JEDEC J-STED-033.1 standards regarding bake and storage of MSDs. The lowest bake in the standard is
Electronics Forum | Tue Feb 07 05:40:16 EST 2006 | pavel_murtishev
Good day, J-STD-033A: 4.1.2.2 Moisture Sensitivity Levels 5-5a For moisture sensitivity Levels 5 and 5a with floor life exposure not greater than 8 hours, a minimum desiccating period of 10X the exposure time is required to dry the SMD packages en
Electronics Forum | Mon Apr 09 17:38:56 EDT 2001 | mhunter
We have some very nice cabinets for storage of our frames from Aerofeed. http://www.bita.se/bitase1/aerofeed.htm
Electronics Forum | Sun Mar 21 21:27:26 EST 2004 | laxman
We are also facing this issue. Normally we are baking all MSD 24 HRS @125�C. This may not be a standard practice. I have read that depending on the Package thickness Baking time and temperature varies apart from the storage conditions of the IC. IS t
Electronics Forum | Fri Nov 17 08:04:24 EST 2006 | jdumont
Morning all. I was wondering if there is a packaging standard (other than 033B) that we can put on our POs to vendors. We are seeing a lot of MSD components come in packaged incorrectly and do not have the man power to bake everything before it goes
Electronics Forum | Fri Aug 10 17:19:21 EDT 2012 | tuna73
We implemented MSD controls 10 years ago using a software/hardware system developed by Cogiscan. The system tracks all moisture sensitive material utilizing RFID and Barcode scanning to completely eliminate human error. The system gives real time dat
Electronics Forum | Wed Feb 01 11:47:07 EST 2006 | Mike
James, If you have a true MSD issue, then baking them AFTER your reflow is not going to fix the issue. I would have to agree with GS and look at trapped cleaner media (if your not No-clean) under the components, or inside connectors. If your runnin
Electronics Forum | Thu Jan 26 14:47:46 EST 2006 | james
Just wondering what others are doing as far MSD parts. We keep most of our parts in the dry cabinet before use. Most bags are openend and have passed the recomendation as far as mounting within a certain time. We have had defects with boards that
Electronics Forum | Mon May 07 15:54:22 EDT 2007 | joeherz
If you're looking for something for less than $5-10k, you should consider setting up a point-of-use air drying system. If you can supply fairly dry air from a house system to the point of use dryer, you can acheive humidty levels below 2% easily. W
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