Electronics Forum: 1000 and ungar (Page 1 of 6)

Ungar SMR1000 Info

Electronics Forum | Tue Jun 01 14:57:08 EDT 2004 | ssmith579

I recently obtained a used Ungar SMR1000 rework station. Does anyone know where to find information and parts for this? Thanks, Steve

Ungar SMR1000 Info

Electronics Forum | Tue Jun 01 16:45:46 EDT 2004 | pjc

Ungar was purchased by Weller. Go to this link for info: http://www.coopertools.com/ Weller may have discontinued it.

Ungar SMR1000 Nozzles

Electronics Forum | Wed Jun 02 12:17:52 EDT 2004 | ssmith579

Does anyone know where I can find nozzles for an SMR1000 rework station? There's bound to be bunches of these collecting dust somewhere. Thanks, Steve

CCGA and overprinting?

Electronics Forum | Mon Oct 15 12:42:36 EDT 2001 | davef

I hate getting "roped" into math stuff, but here I go again ... Area of aperture = volume of paste / stencil thickness = {[5000 mil^3] / 5 mil} = 1000 mil^2 Side of the square aperture = Sqrt of the area = [1000 mil^2]^1/2 = 32 mil Diameter of ape

PDBE and PBB replacements???

Electronics Forum | Mon Mar 21 09:33:25 EST 2005 | davef

RoHS Substance||RoHS MCV Limits||Typical Testing Approaches Lead||1000 ppm* ||Wet chemical digestion followed by ICP (Inductively coupled plasma) or AAS (atomic absorption) spectroscopy ||||XRF (X-ray fluorescence) spectroscopy Cadmium||100 ppm ||Wet

Ungar SMR1000 Info

Electronics Forum | Tue Jun 01 17:05:50 EDT 2004 | ssmith579

Been there, done that. I'm looking for a users manual or something to show the different configurations or if different sized nozels are supported.

Solder Paste and Stencils

Electronics Forum | Tue Oct 12 10:24:50 EDT 1999 | Jose RG

Hi, We are in the way to evaluate different solder pastes, improve our solder paste incoming inspection steps, re-define our stencil requirements and the following questions are open. Two questions, 1- Is anybody using/requiring 1000 Kcps or more

Tape and Reel

Electronics Forum | Wed Aug 07 18:53:20 EDT 2002 | melo_guy

I dont know what kind of volume you use in crystals, but my company manufactures crystals and oscillators, and if the order is over 1000pcs we'll put it on t/r if that what u request. If we dont have any t/r components in stock, well put them on t/r

Granite Surface and ESD

Electronics Forum | Thu Mar 31 23:14:18 EST 2005 | Steve

Russ if your asking me if covering the surface of the granite defeats the purpose then I'm lost. An ionizer is a very good suggestion but they are not inexpensive. If the table is grounded and the metal bars are on a grounded mat, laminate etc. then

QFN's and LGA's

Electronics Forum | Tue May 12 10:03:12 EDT 2009 | daan_terstegge

Hi All, I see more and more components like QFN or LGA with bottom-only terminations,with landpatterns getting finer all the time. I have no ppm-figures of our process, but based on a benchmark study by Agilent I'd say that 500 ppm is a decent value

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