Electronics Forum: 691 (Page 1 of 2)

Swatch Group Granted Lead Exemption?????

Electronics Forum | Wed Apr 25 03:31:53 EDT 2007 | GS

http://eur-lex.europa.eu/smartapi/cgi/sga_doc?smartapi!celexplus!prod!DocNumber&lg=en&type_doc=Decision&an_doc=2006ν_doc=691 Lead (Pb) in finishes of fine pitch components,see ANNEX item 23. GS

Best reflow temperature

Electronics Forum | Wed Sep 15 07:34:49 EDT 1999 | Edmund

Hi, Can someone pls suggest to me the best reflow temperature setting for a force air convection oven. The details is as follow. 1) Heller 1700s 2) 12 zone---6 top and 6 bot 3) Solder paste --- Qualitek 691 non clean 4) board size : 159mm X 159mm

Packaging of moisture sensitive devices

Electronics Forum | Tue Jun 27 08:08:23 EDT 2000 | Christopher Lampron

Hello All, My question is in regards to repackaging moisture sensitive components. I have researched the archives and found alot of valuable information. We currently have a heat sealing machine but do not have the capability of evacuating the bag pr

Re: Packaging of moisture sensitive devices

Electronics Forum | Mon Jul 10 12:39:07 EDT 2000 | Chris C

Hi Christopher, To my knowledge, heat seal along will not provide you the desire condition. Currently, we're using vacuum sealer to reseal all MSD restock items. If you have variety of package and constantly need to reseal the MSD parts, I'd like to

Re: Packaging of moisture sensitive devices

Electronics Forum | Tue Jun 27 17:26:03 EDT 2000 | John Thorup

Hello Christopher You should do just fine without vacuum evacuation of the bag. Just squeeze out any excess air. Just be sure that you use active desiccant (I.E. fresh or baked). This assumes normal environmentals. I suggest that you download the

Gold Contacts

Electronics Forum | Sat Mar 24 00:50:24 EST 2001 | PeteC

Fresh paste from a factory sealed container. Should paste be scrapped out altogether if left on the stencil for too long (length-of-time?)? Our paste is Multicore CR39. Multicore reccomended the print chamber be around 22C @ 50%-60% RH. Our plant is

Re: Best reflow temperature

Electronics Forum | Wed Sep 15 07:43:12 EDT 1999 | Earl Moon

| Hi, | | Can someone pls suggest to me the best reflow temperature setting | for a force air convection oven. The details is as follow. | 1) Heller 1700s | 2) 12 zone---6 top and 6 bot | 3) Solder paste --- Qualitek 691 non clean | 4) board size :

Re: Best reflow temperature

Electronics Forum | Wed Sep 15 10:55:21 EDT 1999 | Scott S. Snider

| Hi, | | Can someone pls suggest to me the best reflow temperature setting | for a force air convection oven. The details is as follow. | 1) Heller 1700s | 2) 12 zone---6 top and 6 bot | 3) Solder paste --- Qualitek 691 non clean | 4) board size :

Re: Best reflow temperature

Electronics Forum | Wed Sep 15 12:07:50 EDT 1999 | Earl Moon

| | Hi, | | | | Can someone pls suggest to me the best reflow temperature setting | | for a force air convection oven. The details is as follow. | | 1) Heller 1700s | | 2) 12 zone---6 top and 6 bot | | 3) Solder paste --- Qualitek 691 non clean | |

Universal GSM1 startup error

Electronics Forum | Wed Aug 12 18:06:33 EDT 2015 | bnorton

Here's the end of Logicomm capture on Force COMM2 where it starts the Lantern system not active messages. Couldn't get attach to work. Startup and earlier .ldx file loading omitted ulLoadTasks(): Opening the RFS pseudo device driver ... ulLoadTas

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