Electronics Forum: soldered (Page 1501 of 2099)

anyone working with 201 prototyping?

Electronics Forum | Thu Oct 13 10:51:26 EDT 2005 | djshure

Hello. I'm wondering if anyone out there is working with prototyping 201 sized componants. I'm curious to know about the tools you like to use. I am quite comfortable placing 402's alld ay long with a simple soldering iron, but i'm concerned that i w

This looks very interesting (Mydata Jet Solder Printer)

Electronics Forum | Fri Oct 14 18:30:13 EDT 2005 | Mika

Absolutely right and furtermore, when does one have a glance of the future whith all spectrum of its perfomance; without looking in the past? Maybe You will catch me, despite my english gramma (or maybe totally un-understood). We have seen this befo

This looks interesting (Mydata Jet Print)

Electronics Forum | Wed Oct 19 13:32:12 EDT 2005 | shk5678

I have a couple of customers I showed this to and they were impressed with the capability but didn't know the price yet. Reason being was the control of the amount of paste applied to the pads could be adjusted. They both said they had problems with

SMT tape boards!

Electronics Forum | Mon Oct 24 11:00:11 EDT 2005 | rlackey

You can't really use a pasted board to troubleshoot the program as any components not on target simply slide off with machine vibration and movement as they won't be held by the solder paste. Whereas on double sided sticky tape they remain in place

Use of solder paste after taking out from cold storage

Electronics Forum | Fri Nov 18 07:22:35 EST 2005 | avalancher

Moonman really needs to stop. I finally looked at his site, and it sucks. It is NOT informative, he has chosen horrible background and font colors (immediately got a headache). It is just some 'person' who thinks 'he/she' is an expert in this indust

Use of solder paste after taking out from cold storage

Electronics Forum | Mon Nov 21 17:55:19 EST 2005 | slthomas

"...Moonman is a pretentious wannabe in the industry. If you look through the archives here you'll see that nothing could be further from the truth. His contributions on the past were pretty friggin' spot on. However, he no longer posts anything t

Component Testing for RoHS

Electronics Forum | Wed Nov 02 15:30:50 EST 2005 | JW

We have demo'ed the Niton and the Innov-X Systems' units. Prices quoted to us were exactly as Ken had mentioned. Serious Ouch but the situation I mentioned sure helped sway management towards a purchase. In addition to contracting spare time with t

Reflow soldering of 208-RQFP-0.5mm

Electronics Forum | Mon Oct 31 08:29:51 EST 2005 | chunks

Shifting? Please describe the "Shifting". I.E. is it centering, sliding to cause shorts..... Most 208s will self center. If it's causing shorts, first check your print to make sure it is on the pads. Next check placement. Another area to check

Reflow soldering of 208-RQFP-0.5mm

Electronics Forum | Mon Oct 31 09:52:23 EST 2005 | slthomas

The only problems I've ever had with 208's shifting out of alignment was with a board with too much HASL thickness. The lands had a convex profile and the parts kept slipping downslope. We put down a glue dot and ranted at our board supplier. Both

Reflow soldering of 208-RQFP-0.5mm

Electronics Forum | Tue Nov 01 12:29:35 EST 2005 | russ

I just noticed that you mention 2-5mm off, that is huge! It would seem to me that there is an external force here to move a part that far. Things such as a heavy air stream that for some reason is really hitting this part, something on the PCB unde


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