Electronics Forum | Tue Jan 24 21:15:07 EST 2017 | david_chiu
I have met the same issue before. 1st possible root cause: The dimensions of reel's each chip inserting hole are a little bigger. You need to see if the turn over issue are all happened in the same vendor's reel material. 2nd possible root cause: The
Electronics Forum | Fri Apr 14 15:12:33 EDT 2017 | mrpackethead
> When the YV100 starts up if you press a key > > during its startup you can get it to ascreen > > where it asks for passwords.. > > > How would you > get the passwords from this > Hi, > > if you haven't changed them then I think > it's "spec
Electronics Forum | Tue Feb 14 01:00:47 EST 2017 | soldertraining
Soldering Bath - When we need to tin high-power contacts or a lot of wires, for example, in making harnesses, a regular soldering iron is either impossible to use due to the high thermal capacitance requirement, or takes way too long to perform the t
Electronics Forum | Mon Jan 23 21:56:50 EST 2017 | jgo
Hi all, Am new to the SMT process. I'm in the process of purchasing a new SMT Pick & Place machine and am trying to figure out how to perform the buy-off. I'm from the semiconductor packaging background. For any new machine purchase, I'm used to se
Electronics Forum | Tue Jan 24 16:35:16 EST 2017 | siltron
Hi everyone, We bought a used Juki KE a few months ago. Installed it at the beginning of this year, but have some problems with the Z and ROT servos. As soon as the machine is powered on, the ALM04 red led turns on on some of the Z and ROT drivers.
Electronics Forum | Mon Feb 06 17:24:26 EST 2017 | westshoredesign
So I had the same question too when I was setting ours up. My lazy (and cheap) solution was: for each program I have a universal path that is used up to the first dispense instruction and after the last one then I covered the surfaces underneath tha
Electronics Forum | Tue Feb 07 12:26:14 EST 2017 | westshoredesign
Oh yeah, so we have a auger valve similar to that on one of our other machines that we use for dispensing SMT glue, and solder paste also. We have a conditioner that we flush it with at EOD when in use, then we just let it sit idle with the condition
Electronics Forum | Mon Feb 06 17:19:59 EST 2017 | davef
Evtimov: IDEALS Project was one of the first to talk about componebt and board damage caused by LF soldering temperatures. There's lots of more current stuff on the web. Here's some that may help: * Assessment of Long-term Reliability in Lead-free As
Electronics Forum | Wed Feb 08 12:18:18 EST 2017 | dyoungquist
It could be a part height issue. I have seen a case where an 0402 resistor from 2 different manufactures had different heights. If the height of your 2010 part is taller than you have programmed in the package data, the pick up head may be pushing
Electronics Forum | Tue Feb 07 10:18:34 EST 2017 | swag
Our entire shop floor has a hanging uni-strut grid ceiling approx. 10 feet up. The actual ceiling of the building is probably 16 ft. max ceiling with pitch. We run all air lines and power on it. The uni-strut is hung by all-thread rods. Sounds co
Manufacturer of PCB depaneling and PCB soldering machines since 2005, products include CE approval V-groove PCB depanelizer, PCB router, PCB punching machine, laser depaneling, hot bar soldering machines and soldering robots.
Liwu Industrial Park, Yuanzhou Town, Boluo
Huizhou, China
Phone: +86-138-29839112
