Electronics Forum | Thu Apr 21 20:45:09 EDT 2022 | SMTA-68235204
Hello: I am wondering what you all do with your flux stone at the end of the day? Do you remove the unit and store it in DI water or your thinner for the flux? Do you leave the stone in and just add your thinner to get to the correct specific gravity
Electronics Forum | Fri Apr 22 18:17:14 EDT 2022 | swilson
Hello I experiencing major misalignments. I am using a Nichia LED package size@ y=.086,x=0.33mm, with recommended solder pad pattern x.086mm, y=.033. Note here is the kicker the PCB pattern does not meet this requirement. The PCB pad landing is based
Electronics Forum | Mon May 23 21:30:31 EDT 2022 | jojoled
I am looking for recomendation for best paste printer (or paste dispenser) whoch can inspect the solder paste after printing AND it can be used for simple 2D inspection of assembled PCB too (AOI)... I dont have space for 2 machines now , so both feat
Electronics Forum | Fri May 27 14:22:47 EDT 2022 | proceng1
I am not exactly clear on what you are looking for. From my customers, assembly drawing notes are assembly specific. If there is hardware, they might include the stack-up. If we are conformal coating, they usually indicate keep-out areas. If an LED
Electronics Forum | Wed Jun 01 12:06:49 EDT 2022 | proceng1
I am not quite clear what you are asking, but I'll give it a shot. Once the P&P program is put into the machine, the operator will load a bare board and step through the program using the machine camera to verify that part outlines match up to the bo
Electronics Forum | Mon Jun 27 14:44:47 EDT 2022 | kelvinchoong
Hi Sir, The VP Machine that i am currently using takes reference from its own temperature sensor. so most of the time i would have to adjust multiple times for my PCB to soak at the right temperature or reflow for the duration that i need it to. Fo
Electronics Forum | Tue Aug 16 14:03:00 EDT 2022 | proceng1
We currently use Aegis CircuitCam for our Production work instructions, and machine programs. I am looking for an alternative, as CC is no longer supported. We receive Gerbers (sometimes CAD files) and BOM from our customers. That is all that I can
Electronics Forum | Tue Aug 23 13:44:46 EDT 2022 | jojoled
Can anybody recomend a (LED-safe) flux removing/cleaning liquid, which can be used in ultrasonic cleaner in immersive application? After using one product I have been told, that none of the top suppliers of chemicals have this kind of liquid (subject
Electronics Forum | Fri Dec 30 20:12:47 EST 2022 | ttheis
I found a broken COM3 connector on the fluxer interface board where the PC comms go through and replaced the connector. Now when trying to establish communications the exhaust fan turns off briefly a few times then it times out and reports a failure
Electronics Forum | Mon Jan 09 20:09:44 EST 2023 | crystalw4280
Smt juki 2060 is constantly throwing Tombstone error messages when using 0402 parts. Is there something possibly that needs adjustment? Almost every part comes up with the error message at the beginning of the Run and they're all tombstone messages b
