Electronics Forum: metal and each (Page 9 of 43)

Re: Buying stenciling and pick and place equipement.

Electronics Forum | Sun Dec 19 17:45:35 EST 1999 | Bill Petlock

Clarissa, Buying used equipment should not be risky if you do your homework. As M COX said, you should find out if the manufacturer still supports the machinery but don't take everything they tell you as gospel. Remember, they want to sell you a new

Stencil and board Ultrasonic cleaner

Electronics Forum | Wed Feb 01 12:20:16 EST 2006 | cvoyles

Hi Bruno, I am an equipment reseller in business since 1994. I have a Smart Sonic MG3000 ultra sonic stencil cleaner in inventory. It is a stainless steel model with Delta Sonics brand ultra sonic generator. It is the guillotine type that raises a

Leaded and Lead-Free Wave Parameters

Electronics Forum | Fri May 23 18:55:20 EDT 2008 | gregoryyork

This is one of the biggest mistakes with the Lead Free process. We have all listened to the 'industry experts' and followed their advice and unfortunately got it wrong. Keep the dwell times (dependant on alloy selection) the same as Leaded so you are

Re: Tape and Reel equipment

Electronics Forum | Thu May 25 18:58:49 EDT 2000 | Mukesh Lad

We are a tape and reel house,we use a variety of machines. If you are looking for low voulume, low cost and easy set up for you operators. I would look at Systemation MT-30, this is a good work-horse, I have used them for 10years for small runs, no

Fine pitch and thick copper

Electronics Forum | Wed Dec 08 04:19:16 EST 1999 | pascal MATHIEU

I am working in electronic automotive industry and today we are facing to a very serious problem : if we want to use a PCBoard with a copper thickness of 90�m + fine pitch circuit (0.65mm, 0.5mm) the supplier(several) of the PCB has some trouble t

tape splicing pros and cons

Electronics Forum | Fri Sep 23 03:11:31 EDT 2005 | Base

Hi All, I think you're adressing this issue from the wrong angle: What I'm reading is an equipment vendor who has an idea about what the best way of working is (replace entire feeders), and a (potential) customer who thinks otherwise (splicing). The

Manufacturing and test room cleanliness

Electronics Forum | Mon Feb 05 10:12:32 EST 2007 | slthomas

The use of booties isn't required per se, just considered a standard step necessary to reach the 10,000 target. You also need to vacuum (central vac system, NOT exhausting into the room) daily, mop weekly, have a one piece floor, blah, blah, blah....

ICT and specifying PCBA testing

Electronics Forum | Fri Nov 18 12:35:15 EST 2011 | rway

As the article eludes to, you still need probe access to measure the pins with TestJet. One thing I wanted to add was the use of JTAG for use with Boundary Scan. Certain devices have JTAG capability, but not all JTAG devices are Boundary Scan compa

CSM-84 pick and place machine.

Electronics Forum | Wed Feb 16 01:06:13 EST 2011 | vinitverma

Dear Gabe, Once you have the mount data in the program, you can move the camera automatically to the location by tracing each location one by one. If I remember it correctly it is done by having the location highlighted in the program and then by pr

Re: BGAs and vapor phase

Electronics Forum | Mon Jul 19 12:37:15 EDT 1999 | Wolfgang Busko

| | | | | Hi, SMTASSY | | | | that�s what we do, soldering our double-sided-finepitch-BGA-and all-the-other-stuff-boards in vapourphase because it�s the only thing we have. | | First, we do not do real series produktion, only prototyping up to som


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