Electronics Forum | Wed Feb 25 03:01:13 EST 1998 | MARK EDVINSSON
| We are facing some placement problems with | our QUAD 4-C. | Program was running fine last week, Next week | program will be off (placement, pickup,vision files | etc, | Any help, any idea,??? | Thanks To be honest with you those machine they never
Electronics Forum | Wed Jan 28 15:35:47 EST 1998 | Tommy Turner
| We have some trouble adding a IC head Nozzle to a | Siemens Siplace machine. | It seems like the machine don't want to recieve | new MA data, coz even if we restart the line | the old nozzle configuration will be used. | Anyone know what we do wron
Electronics Forum | Fri Jan 30 14:32:45 EST 1998 | Mike C
| I am just implementing a Statistical Process Control to the SMD. | A few simple questions: | 1. Is it necessary to perform a sampling plan for suppliers inspection? | 2. What are the basical points to control ourself and inspection at a supplier? I
Electronics Forum | Sat Jan 24 00:07:17 EST 1998 | Scott
| Has anyone experianced Core Dump errors with their MYDATA TP9? | My machine (2/96) has 26 million placements and my operators | have recorded 253 core dumps in 1996, 238 in 1997, and 18 in | January of 1998. We run one job on the machine, period.
Electronics Forum | Sat Jan 24 00:13:57 EST 1998 | Scott
| What is the lifetime for a typical solder paste ? | How long can boards be stacked waiting before the paste goes off ? Lifetime and tack time depends on: - Manufacturer - Flux/mixture - Environmental conditions Typical lifetime is dependent on stor
Electronics Forum | Tue Jan 27 08:08:51 EST 1998 | Jon Medernach
| I have the following questions with regards to the solder printing stencil design : | 1) Is the Electro-polish process recommended for laser cut stencil ? | 2) Should the aperture walls be slanted at an angle or straight wall, i.e. trapezoidal |
Electronics Forum | Mon Jan 26 08:58:05 EST 1998 | Mike McMonagle
| I have the following questions with regards to the solder printing stencil design : | 1) Is the Electro-polish process recommended for laser cut stencil ? | 2) Should the aperture walls be slanted at an angle or straight wall, i.e. trapezoidal |
Electronics Forum | Tue Jan 20 20:12:05 EST 1998 | Mario Lapointe
SMT-ASSY is a training center located in Montreal, Canada. We are currently looking for representation in these area: Maine, New Hamphire, Vermont, up to Connecticut. SMT-ASSY offers many different training programs for though hole and surface moun
Electronics Forum | Tue Jan 20 20:09:33 EST 1998 | Mario Lapointe
SMT-ASSY is a training center located in Montreal, Canada. We are currently looking for representation in these area: Maine, New Hamphire, Vermont, up to Connecticut. SMT-ASSY offers many different training programs for though hole and surface moun
Electronics Forum | Tue Jan 20 06:38:06 EST 1998 | Igmar
Is there anyone who can tell me what is the maximum allowable soldering temperature when soldering a TQFP (Thin Quad Flat Pack) device in a reflow oven? We recently used a CY7C375i in a TQFP160 package and we experienced warping (bending) of this com
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