Category:PCB PCB Assembly Service

Group Administrators: 1 | Group Member: 279 | Group Threads: 384

In assembly the bare board is populated with electronic components, called a "printed circuit board assembly" (PCBA). In through-hole technology, the component leads are inserted in holes surrounded by conductive pads; In surface-mount technology (SMT), the component is placed on the PCB so that the pins line up with the conductive pads or lands on the surfaces of the PCB.

Community > Groups > PCB Assembly Service
Search Results: 384 Threads,39 Pages Submit Project
5 comments
761 views

MPAV Y-Axis overflow

Hey all, Anybody out there able to shed some light on the above error.My Mpav powers up with this error and wont let me do anything the manual is not much help either. Regards(view more)

Rolf Niemand
2017/2/28 2:25:54
0 comments
994 views

QFP rework

I have some fine pitch QFP's to rework with our smt rework system (forced air). There are no intitial concerns in removing the component (we havent actually begun the rework process) however, installi...(view more)

Devin
2017/2/28 2:17:32
0 comments
830 views

What essential equipments would we require initially??

hello, I am from india.. we actually manufacture electronic ballasts/chokes.. but till now the whole process is manual. We need to automize the process. What essential equipments would we require init...(view more)

charlene
2017/2/28 2:12:03
0 comments
820 views

BOM data management

For each job we create a standard BOM spreadsheet. Our problem is that for every RFQ we have to get price and availability check for each part even though many parts are used in other BOM and this inf...(view more)

Kuznetsov Dmitry
2017/2/28 2:05:01
0 comments
762 views

System to Automate Through Hole Assembly

I am looking systems that will automate our through hole assembly process. I did some research and found Universal is very popular. Can someone recommend me different Universal machine to have the com...(view more)

Tsvetan
2017/2/28 2:00:52
5 comments
838 views

How to read SMT zener color code?

does anyone know how to read SMT zener color code? I need to figure one out that is blue, green, and violet.(view more)

Leo Korbee
2017/2/28 0:52:22
0 comments
791 views

Issues when lead pull out

Recently, I met one very interesting issue with my board and connector. substrate of the board is copper with immersion silver, pad size is about 3x1mm. we print lead-free paste on the pad, then put t...(view more)

rownickijan
2017/2/28 0:49:46
0 comments
685 views

Laser marking machine

We currently have a Laser marking machine on trial (we have no previous experience) Machine is Epilog TT24 Just wondering if anyone out there has any experiences both good and bad to share...(view more)

Franco Lanza
2017/2/28 0:41:14
0 comments
844 views

Is anyone using a glue jet for dispensing epoxy?

Good Day Everyone, Is anyone using a glue jet for dispensing epoxy? I am looking at different application methods and this seems to eliminate most of the problems with needle application. Any in...(view more)

taylor_john_z
2017/2/28 0:40:35
0 comments
735 views

Lead Free Selective Soldering

We are implementing a high volume dedicated product line that will be doing lead free selective soldering. There seems to be 3 basic technologies. Wire fed (Panasonic Softbeam or Laser), solder pumps ...(view more)

Teo Anca
2017/2/28 0:35:05

    Hot Groups

    New Groups