Electronics Forum: heller profile (Page 1 of 16)

reflow profile

Electronics Forum | Tue Feb 19 08:57:43 EST 2019 | prasanth

hello experts if you had anyone rts and rss profiles HELLER 1707 MK III series 7 zone machine pls forward me prasanth

reflow profile

Electronics Forum | Tue Feb 19 08:41:02 EST 2019 | prasanth

dear experts, i want your suggestion for getting a profile in Heller 1707 mk iii series re-flow machine ,its 7 zone machine recently we had a solder ability issues , so pls guide me ,how to set rts profile parameters

reflow profile

Electronics Forum | Wed Feb 20 11:40:31 EST 2019 | bmalhi

Heller Oven comes with a profile pre-loaded so you can start there. RTS = Ramp to Spike. Basically a straight line from preheat to spike. Also known as “Tent” profile RSS = Ramp Soak Spike. This one creates a flat line around 150-180 degrees on th

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Electronics Forum | Tue Feb 19 10:50:13 EST 2019 | rgduval

Call Heller directly, and give them the oven, and relative thermal density of the board, as well as the solder paste that you're using. They'll be able to give you a baseline profile to start from (both RTS and RSS). Otherwise, use a thermocouple p

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Electronics Forum | Tue Feb 19 12:28:26 EST 2019 | slthomas

Presumably you're talking about lead free, but you don't say. Heller can probably provide you with a starting point, as rob has already pointed out, but you do need to develop the capability to perform profiling yourself. That oven should have ECD

Lead free profile

Electronics Forum | Fri Feb 25 17:53:35 EST 2005 | James

I have the same Heller 1500 and am about to start evaluating paste. Would you be so kind as to provide your oven set points to give me a baseline to start with? I think this would save myself and others a lot of time and effort ;-) Thanks James S

Lead free profile

Electronics Forum | Tue Feb 01 10:25:24 EST 2005 | Scott Baker

Jay - I read your report and was interested to see that you ran your evaluation on a Heller 1500 5 zone. We have been hearing for some time that a larger machine (7 zone min)with higher temp heaters and fan motors would be required. Is yours a "hi t

Lead free profile

Electronics Forum | Tue Feb 01 12:43:39 EST 2005 | jbrower

Hi Scott, My Heller is a bog standard Heller 1500 with an edge guide. There is nothing special about it. I would of course love to have a 7 zone oven, but...I have to use what is here at this time. My only concern with a 5 zone oven is the change i

Lead free profile

Electronics Forum | Thu Jan 20 17:14:39 EST 2005 | jbrower

Today, I have just finished evaluating Kester's EM907 (SAC305)lead free solder paste and found that for our applications it performs as expected. End result that I am encouraged with the results that we got. The equipment that I used: An SMT2020 to

reflow profile development

Electronics Forum | Tue Sep 09 12:05:44 EDT 2008 | tonyamenson

First and fore most is to find your paste manufacturer spec sheets. Read it over several times and let it all sink in. Then call them with questions as they want to keep your business so their engineers want to help you use their product. I assume y

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heller profile searches for Companies, Equipment, Machines, Suppliers & Information

Heller Industries Inc.
Heller Industries Inc.

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