Electronics Forum | Tue Jan 31 15:40:44 EST 2006 | mgdrouin1
Comp is relay. I've pulled the spec. Max 240. Using Leister h/g with manual temp settings from 1-6 (20 - 600C)set by the operator. Gun was set to setting 4. They are using the heat gun to reflow the solder after SMT but before wave. High fai
Electronics Forum | Mon Jun 26 08:57:17 EDT 2017 | capse
If N2 is not an option, the cut wire feeder or drilled wire are your best bet for now. You need to optimize wire feed rate as well. The solder joint on the robot takes about the same time to form as in manual soldering. If you need to speed the solde
Electronics Forum | Fri May 23 12:18:59 EDT 2003 | vortex
First off is your CP4 0402 ready? Before we could begin placing 0402's we had to have a vision upgrade. Once you have that or are sure your machine can handle 0402 then you will have to get 8x2 feeders. There may be a way to rig an 8x4 feeder but i'm
Electronics Forum | Wed Jun 02 18:28:17 EDT 2004 | russ
I would look at the Samsung CP40 or 45. They have the placement rates you want even a little better on the 40. the 45 will double that easily. They handle all types of parts down to 0201 components. Depending on the camera you select (25mm) you ca
Electronics Forum | Thu Jun 03 08:03:22 EDT 2004 | vinitverma
You can have a look at Assembleon (formerly PHILIPS EMT) equipment. They have equipment ranging from rated speeds of 6500cph to 150,000cph. I guess their OPAL XII should be the best fit machine in terms of its capability and speed both. It can do fro
Electronics Forum | Thu Jul 06 03:03:56 EDT 2006 | ronalds
Thank you all for your input. The MF300S Multicore flux is rated for lead free. There is not much dross or contamination. We are using nitrogen. I've tested the boards with the curing test of IPC-TM-650. I think you're all right about the preheat.
Electronics Forum | Mon Dec 17 15:41:15 EST 2007 | shrek
Ha-ha-ha-ha-ha,me lad. Wave solder is like an onion, it's got many many layers. Kind of like me-self. I'm a big ogre with many complex layers. At any rate i like the other colleague with his adverstising trigger finger. by golly, me chap, he's a
Electronics Forum | Mon Dec 20 13:39:08 EST 1999 | Wolfgang Busko
Hi Clarissa, seems to be a real start up situation you are in. For the printing there is IMO no need to buy any sophisticated automatic-vision-alignment-self-cleaning-inline-and-more-machine. Features you need: - adjustable in X-,Y-,Z-axis (individu
Electronics Forum | Mon Mar 14 11:41:39 EST 2005 | pjc
This company can come in to your facility with equipment to measure the pick-&-place machine's accuracy and repeatability of placements in X-Y-Theta: in North America, http://americas.cetaq.com/index.php?lang=en in Europe, http://www.cetaq.com/
Electronics Forum | Tue Jan 31 15:15:13 EST 2006 | russ
Heat guns used improperly will definitely damage components. You must have a controlled heat gun that can be set to the max temp you want pb =215C max, Pbfree maybe 240C max. This heat gun must not be able to be adjusted or you must have total trus
