Electronics Forum: purex and 1500 (Page 1 of 2)

Pre- and post-reflow rework

Electronics Forum | Sat Feb 12 13:40:27 EST 2005 | etienne

As I was explaining in my thread, the things that you have to look for when buying an AOI is the false calls rate (which you described perfectly) vis a vis the money and time you want to spend. We bought our machine after that we evaluated some. As y

Rework and repair system suggestions

Electronics Forum | Fri Jan 28 09:30:07 EST 2005 | reash

Well the powers that be actually want to go with a regular rework station, for future growth. I guess they plan on using BGAs sometime in the near future. We're also planning on using a D-Pak device in this first board. So now we're looking at the

SMT and BGA Rework Machine

Electronics Forum | Tue Aug 22 03:04:07 EDT 2006 | PP

Any help/suggestion is much appreciated I am doing lots of BGA Reworks from a small uBGA with a few balls to a large BGA with over 1500 balls. The reworks have been done on SRT 1100 Series Machine for many years. SRT 1100 Machine is good for the c

Rework and repair system suggestions

Electronics Forum | Thu Jan 27 06:39:59 EST 2005 | reash

For now, on this first board, we will be reworking components such as 0805 and 1210 size caps and resistors, along with SOT-23 and SC-70 size packages. We might eventually get into BGAs. This board will most likely be a double-sided board, probably

DEK ELA and MPM U2000 Hi-E Comparison

Electronics Forum | Thu Jul 25 19:18:42 EDT 2002 | lysik

I really would not compare the 2 systems. A ELA is more like MPM's UP-1500. The UP-2000 is more like the DEK Horizon or Infinity. You just opened up one of the great debates of the SMT world. MPM or DEK? You will have people on both sides defend the

Selective soldering pallets and solder balls

Electronics Forum | Mon Dec 02 16:19:11 EST 2002 | slthomas

Unfortunately it's nc or we'd be worrying about this on the fly. Non-contact is defintely and issue....this is an 18"x9" board with 1500 bottom side SMT parts that are scattered among the through-hole and vice-versa. We're currently using 7 hold-

kapton dots and liquid solder mask

Electronics Forum | Wed Aug 10 11:57:16 EDT 2005 | pr

Is the peelable mask (put on by the boardhouse) flat on the surface of the pcb? If so can you tell me the material name, so maybe I can find a picture? We have to print adhesive on the board, so the mask has to be flat. That is why Kapton from the b

Pin in paste connectors and lead-free questions

Electronics Forum | Mon Jul 22 09:53:13 EDT 2019 | kylehunter

Hey all! As background, I recently purchased a full SMT line for my company. We have a DEK 265, an assembleon opal xii, and a Heller 1500. Currently our jobs are leaded, and the heller is working perfectly. An upcoming job that we are potentially g

YesTech F1 AOI false calls and misses

Electronics Forum | Wed Apr 04 13:33:12 EDT 2012 | rway

We currently have 2 M1 systems. Our false call rate has never been has high as you suggest. There is something wrong with your program and/or inspection algorithms, as you probably already know. You should be somewhere between 1000-1500 vcpmo (fal

Advice Needed between a DEK 265GSX and a MPM UP3030!

Electronics Forum | Fri Oct 06 11:41:11 EDT 2006 | Bill

UP1500 was not a real MPM machine, so not relevant. UP1500 was an SMTech (UK) machine, different sofware, camera, etc.... than an MPM machine. AccuFlex is now real MPM.

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