Electronics Forum: 100 (Page 281 of 308)

Re: Wave solder mystery

Electronics Forum | Tue Aug 31 08:10:38 EDT 1999 | Brian Conner

| I am building a board with T1/34 LED's in a 10X10 array there are 12 arrays in a panel. The LED's are body to body in the array, .1 spaced. The LEDS have been autoinserted on a Universal RAD III, so they are cut and clinched. The trouble I am havin

Re: Bare Copper Pad Reflow Soldering

Electronics Forum | Fri Jul 30 16:02:49 EDT 1999 | Earl Moon

| | I received a request from customer to assemble ceramic substrate (alumina oxide)that printed with a low temperature Copper thick film conductor (the overglaze layer is polymer). The Copper pads are exposed without any coating. | | This ceramic su

Re: Competitors in Semi-Automatic Printer market?

Electronics Forum | Wed Jul 28 16:48:13 EDT 1999 | Earl Moon

| | Yeh Dan, | | | Bought one of those DEK/Universal 265's awhile back. Swear it went faster with their name on it. Never done AMI. What's it all about? | | | Earl Moon | | Hello Earl! | | I have spoken to AMI a couple times while trying to do so

Re: SMD Inspection and Touch-up

Electronics Forum | Fri Jul 23 13:09:48 EDT 1999 | Steve

| There is a practise within the industry of an Inspector inspecting a board, and that same Inspector performing touch-up. My opinion is that the Inspection and Touch-up operations should be separate functions whereby the Inspector is not performing

Re: ESD Floor Tile

Electronics Forum | Tue Jul 13 07:57:27 EDT 1999 | Mark Quealy

| | | | I am looking for suppliers of ESD floor coverings. I currently have ESD carpet and I would like to replace them with ESD Tile. Help Me | | | | | | | | MD Cox | | | | | | | | Try a search in the archives. A while back someone asked for

Re: Wave Solder Profiling Basics

Electronics Forum | Fri Jun 25 12:01:49 EDT 1999 | Earl Moon

| | Dear John/Earl | | | | Thanks for your clarifications. To me also the problem does not seem to be linked with the PCB. The Pre heater temp. is set at | | 450 degree C. We are using Alpha Aq. cleanable flux. Can you elaborate on the Desired

Re: problem when testing the RF product

Electronics Forum | Sun Jun 20 06:30:49 EDT 1999 | Scott Cook

| Do anyone have any experience on assembling high frequency product, 1.8GHz or 2.4GHz. | | In our production line, we manufacture 1.8GHz product with using no clean paste (RMA type) for reflow and no clean wire for rework. In our functinal test,eit

Re: Your Server is Slower than Molasses

Electronics Forum | Wed Jun 16 06:16:44 EDT 1999 | Brian

I'm sorry, Cliff, but what you say is akin to bovine excrement. The problem is that your server is shared and is in Fort Lauderdale, which is at the end of a spur from one of the Atlanta nodes of the Internet backbone. The available bandwidth on this

the facts on our server

Electronics Forum | Wed Jun 16 10:44:04 EDT 1999 | Clifford Peaslee

Brian, Thanks for your concern, and maybe there is fear that we are trying to mislead people, which is not true. We do not have the server in house here in Portland, Maine. It is in Fort Lauderdale, Florida, at Advances.com. We are sharing a netw

Re: Conductive Inks

Electronics Forum | Sat Jun 12 08:50:41 EDT 1999 | Dave F

| I am trying to find out as much information as possible relating to conductive inks. | | If anyone out there is using them please give some advice. | | 1) How are you curing the ink? | 2) What type of substrates are you using and who supplies


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