Electronics Forum | Wed Nov 01 09:59:29 EST 2006 | Scott
We are looking at buying Circuit Cam documentation software. The documentation side is our primary need with a requirement to document from start to finish including box build. I have read past posts that were complimentary of the software. Has an
Electronics Forum | Fri Nov 24 11:01:13 EST 2006 | joseluis_amper
Hello. I don't know if is neccesary to dry all pcbs before gegin the proccess, or depend of the type of pcbs. It's neccessary to bake the pcbs and components?, only components?.... What proccess do you recomend?. I read that is convenient bake the pc
Electronics Forum | Thu Nov 30 08:09:19 EST 2006 | INGE
Hi everybody, The matter is this: after reflow, on top side leads of chip components (resistor 0805)appear some empty balls of solder. In some cases this thing is only on the lead and the solder joint seems good, in other cases this empty ball is als
Electronics Forum | Fri Dec 01 06:31:53 EST 2006 | CHITRA K
We use SMBJ5.0A - D0214A package component in our products.During production recently we have identified a seroius problem. The problem is, After reflow soldering the impedance becomes more / lesser and due to which the product does not work since th
Electronics Forum | Tue Dec 05 03:39:39 EST 2006 | pavel_murtishev
Good afternoon, Due to problems with power connector soldering I have to overprint paste on pads for this connector. Stencil thickness is 125um and I cannot make it thicker. Area ratio of chip resistor assemblies limits stencil thickness to 125um. R
Electronics Forum | Thu Dec 21 13:06:16 EST 2006 | vortex
Hi we are a small contract manufacturer in need of a one time use cable crimping tool DF13-TB2630HC. We only have 3 (4) contact wires to make which will be plugged into another assembly. The p/n we are trying to crimp is DF13-2630SCFA. If you have th
Electronics Forum | Wed Mar 12 18:30:22 EDT 2008 | genaro_silvera
Hello Steve: I work at Navico, a company that makes GPSs and Sonars among other products for recreational fishing. I want to know if our SMT, Thru-Hole and Final Assembly areas need to be in a cleanroom environment? I've worked in another companies
Electronics Forum | Tue Feb 20 06:05:10 EST 2007 | mk
Thanks to all for the info. The ideas to correct the situation are all excellent and if we see any more boards from this source with this condition we will know what to do now. In the end however, the real questions we are trying to answer are, 1.I
Electronics Forum | Fri Feb 16 13:43:07 EST 2007 | ck_the_flip
Hi Darby, Where did you get the info. that cooling rate is not-as-critical for lead-free? I'm not doubting you, and I actually want this to be the case. We don't have chillers on our ovens, and on fast profiles, we only achieve 2 to 2.5 deg. / s c
Electronics Forum | Wed Feb 21 09:36:10 EST 2007 | hanza
Hello, We are planning to buy a desktop AOI system and were able to experiment with a Mirtec MV-2 system. Results were pretty good, except for some types of solder inspection. I am wondering if anyone has some experience with the Mirtec MV-3 (3D 5-
