Electronics Forum | Wed May 16 08:48:12 EDT 2001 | ohboy
I been a bunch o' places...! Some good, some bad, re-inventing the wheel in many cases. Our specs are pretty specific in a lot of cases, but that doesn't mean they always get followed. It usually becomes a case of "It's not quite right, but we rea
Electronics Forum | Mon May 21 17:32:23 EDT 2001 | davef
I said: "Our electronic circuit board fabricators seal the boards in moisture barrier bags [MBB]. We discontinued the use of desiccant bags in these MBB because of concerns about the desiccant releasing materials that would affect the solderability
Electronics Forum | Wed Oct 10 13:51:08 EDT 2007 | petep
Coilcraft has posted the following and I am wondering how you folks are handling the use of coils in a Water Soluble world. PCB Washing and Coilcraft Parts Coilcraft tests for resistance to solvents per the following specification: Resistance to s
Electronics Forum | Fri Feb 23 11:14:38 EST 2007 | jseagle
I know a company that will provide boxes and pay for shipping but no money for trays. They are Smart Cycle 1-800-580-7364. But if someone knows a company that pays I would also like to know. Thanks James
Electronics Forum | Mon Feb 26 10:02:27 EST 2007 | Cal
Pay Recyclers: Ecological Technologies, Inc. 1230 Oakmead Parkway, #308 Sunnyvale, California 94085 U.S.A Phone: 408.524.7100 ;Fax: 408.524.7103 http://www.eco-tech.com/index.shtml OR The SemiCycle Foundation 2111 Kramer Lane Austin, Texas 78758
Electronics Forum | Mon Feb 01 10:06:51 EST 1999 | Chris Fontaine
All of our moisture sensitive components are shipped to us in vacuum sealed, desiccated bags with a moisture indicator. When the parts are removed from the bag (this is done at either SMT setup, or in the stockroom) the indicator is checked. If it
Electronics Forum | Sat Jul 25 08:47:25 EDT 2009 | davef
Both "moisture content of bare board" and the "thickness of the copper plating in the PTH" are related to each other. As you heat the solder connection, moisture in the board boils and out-gasses through the solder connection. Plating with the proper
Electronics Forum | Mon Jan 25 21:14:08 EST 1999 | Dave F
| Greetings, | | We are discussing what should and what should not be baked and vacuum packed. Should we just concentrate on the fine pitch packages and the bga's? | What about those components which come on blister tape, should they get baked and r
Electronics Forum | Tue Mar 24 09:48:15 EST 1998 | Steve Schrader
| Do you know if there is an IPC standard or industry standard | that addresses the proper process for handling MSD's in the production environment....? (rework etc.) | Not the receiving area. | Thanks so much, | Robin Arnold | PCB Development | Har
Electronics Forum | Tue Sep 14 07:54:05 EDT 2004 | modwyer
Folks, At the moment I bake all BGA that are in unsealed trays, to reduce moisture etc. Is this common practice or are there particular manufacturuers that cause more problems. Also, the tape for BGA tape & reel has a hole in the tape (as is normal
