Electronics Forum | Mon Mar 07 11:20:10 EST 2005 | mrduckmann2000
Russ, I tried to get a screen for glue but the design engineer who laid this board out made up his own rules. The 0402 pads are to close for a proper dot size.....per the stencil house. That is why I am going the solder mask route. I would rather
Electronics Forum | Fri Mar 04 11:30:46 EST 2005 | Steve
Is anybody using via-in-pad under a BGA successfully? Is this a specialized capability, or do most board houses have the capability to do micro-via's? How small does the via need to be in order to avoid solder wicking? I understand that in order for
Electronics Forum | Mon Mar 07 08:22:09 EST 2005 | davef
Via in pad can have any size hole, but you're correct. The larger the hole, the more solder that is scavenged from the solder connection. We believe that a proper via in pad design will either: * Move the via to the edge of the pad and cover the vi
Electronics Forum | Sun Mar 06 11:04:19 EST 2005 | jsk
Slot three will not recognize magazine. LED's are lit (green)when inserted into slot three. Magazine works in all other slots. Tried multiple magazines. All gave the same error. Error code = E-MIPR-1 unknown magazine type slot 3 No visible damage t
Electronics Forum | Thu Mar 10 15:13:31 EST 2005 | pmd
I agree with SirTec. Conflicts with other magazines slotted into machine often cause un reckognized magazine errors elseware. You can also try to re seat the first pair of MOT driver cards in computer this is whare mag data is stored. Also a loose ca
Electronics Forum | Mon Mar 07 08:53:59 EST 2005 | Marc
some thoughts come to mind..... usually an air pocket as the solder heats up, or the surface is still solid and liquid under, pressure builds and then... check your heaters, make sure one (or more) is not bad, may be getting uneven heating. cover y
Electronics Forum | Mon Mar 07 20:22:05 EST 2005 | KEN
Here are some general rules for lead free wave solder: Noble aloys will cost more. Period. The cheapest metal on earth is lead. Costs can only go up in Lead Free. Consumer grade and class 2 electronics will most likely use Tin / Copper for wave.
Electronics Forum | Wed Mar 09 12:34:19 EST 2005 | DasonC
You can use Cp and Cpk to find out your machine performance and accuracy. Some machine had it own software and kit. ie. Siemens. If you are using Fuji and you can visit the AD. on this web, TIMEKEY. Otherwise, you can use a high precision AOI with
Electronics Forum | Wed Mar 09 13:07:34 EST 2005 | jdumont
Good day all,we recently got our new xray system up and running and I am wondering if we need to report to the state,Rhode Island, that we have this onsite...anyone have any clues? The salesmen said we do not but id like a second opinion. Thanks JD
Electronics Forum | Thu Mar 10 04:12:01 EST 2005 | aj
Guys, I have a Dek Mk1-similiar to 265. I am having some intermittent problems with the Camera. The signal gets all fuzzy every now and again, by me disconnecting the power and reconnecting it works fine again . They are quite expensive to replace
