Electronics Forum | Fri Mar 12 19:09:21 EST 1999 | Jess Baker
Manufacturers who have to mark barcodes onto PCB's without secondary application of pressure sensitive labels can etch it on, screen it on, inkjet it on, use laser marking, or a combination of those. Using a laser marker to write a code into a label
Electronics Forum | Wed Mar 28 10:58:13 EDT 2007 | rlackey
Hi Mark, When we last checked out the laser systems you had to either use a solder preform or apply solder paste to the area, which meant either dispensing or some clever printing. Cheers, Rob.
Electronics Forum | Tue Aug 25 21:01:45 EDT 1998 | Peter
We use an Intermec 3240 Thermal transfer printer and print on polyimid label material that survives the reflow and wave solder (top side only) process without turning black. Labels run around 3-4 cents per depending on the size (We found Imtec label
Electronics Forum | Thu Jun 03 12:41:49 EDT 2021 | k_moore
Hello people. We have a Nutek LMC-S3 laser etcher that we use for etching 2D datamatrix codes onto our PCBs. The system has been in use for some time, but seems to constantly need tweaking to get reliable results. There are a lot of variables that
Electronics Forum | Tue Mar 23 20:05:54 EST 1999 | Russell Bartley
| There is a company in houston named BP Microsystems. I have seen their website, but was hopeing someone else might be able to tell me a little more about the company. Thanks.. | Alex, Heres what I know from my personal experience of interfacing
Electronics Forum | Thu Aug 24 14:01:48 EDT 2017 | solderingpro
For high purification quality at an affordable price I would look into table-top HEPA Filtration Systems. QUICK and HAKKO are perhaps the biggest bang for buck based upon your overall budget. Both use a nearly identical filtration system (3-Stage H
Electronics Forum | Mon Mar 27 08:28:48 EST 2000 | Mark Alder
Dear Robert The reason for the bridging problem you are experiencing on your BGA's is due because of too much solder. The PCB pads need to be at least 15% larger than the sphere size of the BGA balls. If you are not using C4 (63/37) BGA spheres and
Electronics Forum | Thu Oct 16 07:38:35 EDT 2008 | rway
There are seconds when it comes to components. Find out what her sources are and if she is purchasing from a reputable vendor. She may be doing what all purchasing agents do, and that is finding the best deal out there. Especially if her review de
Electronics Forum | Fri Aug 28 18:57:49 EDT 1998 | Mike Cleary
Selecting the correct label solution for SMT labeling is a science. Our company is a supplier of electronic identification products. Please let me know if you have questions regarding materials, printers, etc. I have been in this industry for over
Electronics Forum | Thu Mar 20 12:09:34 EST 2003 | dlynch
Scott (and others), Sorry I didn't see this thread earlier in the year. Contact Amistar with your needs. We continue to be alive and well. Our service organization hasn't skipped a beat through this tough economy. We're staffed to provide Tenryu, I-
