Electronics Forum | Thu Mar 18 12:46:20 EDT 2010 | deanm
The standard J-STD-033B.1 addresses how to store moisture sensitive components. A dry box is a good, convenient way to store MSDs, but there are other methods to consider which are outlined in the standard. Are you sure that the problems are caused
Electronics Forum | Mon Jul 04 09:08:41 EDT 2016 | davef
IPC/JEDEC J-STD-033B.1 Includes Amendment 1 Handling, Packing, Shipping and Use of Moisture/Reflow Sensitive Surface Mount Devices [http://www.jedec.org/sites/default/files/docs/jstd033b01.pdf]
Electronics Forum | Wed Feb 17 06:34:46 EST 2010 | nico67640
8H the only possible reaction is to bake this component?This is correctly? Many thanks for your help Nicolas
Electronics Forum | Thu Feb 18 06:32:29 EST 2010 | nico67640
If I place a MSD level 4 open more than 8 hours in a dry cabinet
Electronics Forum | Mon Feb 22 10:09:12 EST 2010 | clampron
Good Morning Nicolas, Per J-STD-033B, 5.3.3.2 states that a Dry cabintet maintained at not greater than 5% RH may be considered MBB storage. Hope this helps Chris
Electronics Forum | Mon May 31 03:53:38 EDT 2010 | saa
Hi Nicolas, For level 4 and above you can NOT stop the floor life when the items are exposed for more than 8 hrs even if you store them in a dry cabinet or seal them back in MBB. For Level 3 and below you can stop/ pause the floor life whenever y
Electronics Forum | Tue Jul 17 00:10:32 EDT 2012 | amitsindwani
Referring to IPC/JEDEC J-STD-033B.1 section 3.3.2.2 'The amount of desiccant used, per moisture barrier bag, shall be based on the bag surface area and WVTR in order to limit the interior relative humidity in the MBB to less than 10% at 25°C.' So wha
Electronics Forum | Wed Feb 08 11:46:19 EST 2023 | tommy_magyar
Yes, your statement is correct. J-STD-033B.1 section 5.3.3.2 SMD packages not sealed in a MBB may be placed in a dry atmosphere cabinet, maintained at not greater than 5% RH. Storage in these dry cabinets may be considered equivalent to storage in a
Electronics Forum | Wed Mar 24 16:54:38 EDT 2010 | stepheniii
J-STD-033B.1 Says "For cavity packages in which water may be entrpped, water clean processes after first reflow can be an additional source of moisture. This may present an additional risk, which should be evaluated." And it talks about derating if
Electronics Forum | Thu Apr 01 03:44:31 EDT 2010 | nico67640
Good Morning Nicolas, > > Per J-STD-033B, 5.3.3.2 > states that a Dry cabintet maintained at not > greater than 5% RH may be considered MBB > storage. > > Hope this helps > > Chris Thanks Chris for your answer. I'm ok with you about the per
