Electronics Forum | Thu Feb 27 15:14:53 EST 2020 | SMTA-Alex
This happens with either old tape, the cover tape doesn't stay sealed on the left side, or is the seal is too far to the right, the knife lifts the cover tape. There isn't much you can do in this case. Your choices are: switch the component into an A
Electronics Forum | Thu Aug 11 20:03:41 EDT 2022 | SMTA-69946521
I have a question about Humidity Indicator Cards (HIC) in sealed PCB packages. If a PCB package is temporarily opened where the HIC card indicates 20% humidity exposure and then the PCB package is resealed with a new HIC card. How is the 20% moisture
Electronics Forum | Tue Aug 16 15:43:32 EDT 2022 | emeto
Humidity card should show actual humidity in the package accurately. If it shows below 10%, actual humidity should be less than 10%. There is nothing to account for from previous cards.
Electronics Forum | Thu Feb 27 15:02:22 EST 2020 | babe7362000
Does anyone else have issues of certain cover tape that gets stuck in and around the feeders? I have been fighting these 2 tapes all day. I try to tape them to the pocket tape with a twist, but it only works so long. It happens Either because its s
Electronics Forum | Fri Jan 15 09:55:58 EST 2016 | dyoungquist
Mycronic (Mydata) makes a solution for this. Product name is Tape Seal 8 or Tape Seal 1216 Tape Seal 8 - Part No: L-014-1600 Tape Seal 1216 - Part No: L-014-1572 I have used them and they work well.
Electronics Forum | Wed Mar 26 14:25:35 EDT 2008 | coanca
Does anyone know of any other company beside Connor that sells sealing clips?
Electronics Forum | Wed Sep 23 10:42:13 EDT 2015 | ehess
is it necessary to vacuum seal moisture sensitive components? Or can we just seal with desiccant in proper bags?
Electronics Forum | Wed Jan 22 08:23:49 EST 2020 | dgiordano
Thank You! We don't vacuum seal - we just heat seal. The standard doesn't require vacuum sealing, correct?
Electronics Forum | Fri Dec 16 10:25:14 EST 2005 | GS
Hi Liza - polystirene monolayer (blend ?) could be sealed at less presure, ie 35-40 PSI. Temprature could be 165�-170�C. For sure after sealed you shoud make sure the sealing strength (peel strength)should meet min 15-25 N.(bet avg from 25 to 45 N)
Electronics Forum | Fri May 19 08:05:23 EDT 2000 | David
We do a lot of prototype work, builds occur days or months apart and moisture Absorption in IC's is a worry. I would like to bake, chuck in some silica gel and then seal or vac seal in an envelope. Does anyone have any experience of vacuum sealing wa
