Electronics Forum: 2018-01-11 (Page 1 of 1)

printed solder paste life time

Electronics Forum | Thu Jan 11 11:29:58 EST 2018 | mohammad

I use this one Chip Quik Inc. SMD291AX250T3

Hi anyone have recommended pcb manufacturer?

Electronics Forum | Thu Jan 11 10:48:41 EST 2018 | wid3031

I would like to recommend you WellPCB for the best and cheap PCB Board and Assembly, visit https://www.wellpcb.com/

Solder mark thickness on PCB

Electronics Forum | Thu Jan 11 04:23:08 EST 2018 | jaisabaigroup

IPC-SM-840. > > If overall thickness is not > specified in purchasing documents, a supplier > will do whatever it wants. > > Specify your > requirements. Typical values are > 20-50um. > > Regards Thank you very much, Pavel.

assembly with/without TH components

Electronics Forum | Thu Jan 11 07:16:12 EST 2018 | stephendo

You might want to look at pin in paste. It is not very common but I have seen it work very well.

Juki KJ02

Electronics Forum | Thu Jan 11 09:13:06 EST 2018 | pixbroker

I have a KJ02 that needs calibration. Unlike KE750/60, the KJ02 doesn’t seem to have calibration & offset menu items in the maintenance menu. Does anyone know how to calibrate a KJ02? Thanks in advance.

Juki KJ02

Electronics Forum | Thu Jan 11 09:21:42 EST 2018 | sarason

Have you tried Yahoo groups https://ca.groups.yahoo.com/neo/groups/zevatech/info sarason

Juki KJ02

Electronics Forum | Thu Jan 11 09:32:18 EST 2018 | pixbroker

Hello sarason, Thanks for your message. I have not, as I wasn’t aware the juki kj02 is related to zevatech? Will try that group. Thanks for the tip.

reliable pcb+assembly in Europe

Electronics Forum | Thu Jan 11 08:51:58 EST 2018 | spoiltforchoice

Well 10K assemblies/month to many is a big number, but then you also describe a PCB with 8 parts on it, 80K parts is not a big number. If you send me a DM I can even get our UK assembly house to quote on it if you like, bare PCB can be sourced from U

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