Category:PCB PCB Assembly Service

Group Administrators: 1 | Group Member: 383 | Group Threads: 383

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.;

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PTH crystal

Hi Experts, Understand from my friends, PTH crystal can get damage easily when subject to vibration or heat..For example, if crystal drop from table to floor, its internal part already damage @ ...(See More)

mucjuj
2017/2/28 20:43:05
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233 views

ENIG Pads Wave Soldering

We just got new boards in that have ENIG pads. In the past we had a problem with too much gold getting into the wave solder pot from large connectors getting tinned at the wave. Do we have to worry ab...(See More)

Jukka Ainali
2017/2/28 20:41:38
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239 views

Exerra Screen Printers

Has anyone ever heard of or had any experience with Excerra screen printers? I am looking for an inline printer with vision without breaking the bank bu I need something reliable. We run low volume hi...(See More)

Slaven Antolcic
2017/2/28 20:39:05
4 comments
348 views

coils in a Water Soluble world

Coilcraft has posted the following and I am wondering how you folks are handling the use of coils in a Water Soluble world. PCB Washing and Coilcraft Parts Coilcraft tests for resistance to solv...(See More)

alex.b.buy
2017/2/28 20:37:01
5 comments
276 views

Philips CSM66

Please let me know if somebody has such machine and willing to sell. Also interested in spares.(See More)

IngeniApp
2017/2/28 20:31:21
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RoHS

I would like a nicely packaged set of assembly tools (green handles and pouch) for use with RoHS assemblies. I have Green mats, dedicated irons, but would like clearly identifiable tools to better seg...(See More)

Andre Bosshard
2017/2/28 20:30:57
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344 views

Right angle PTH lead profile

We've got an auto fuse clip (a pair of tin/nickle spade type receptacles joined with a nylon bridge piece) giving us fits. The pins on this thing have a right angle profile (symmetrical "L" shap...(See More)

tomasarizacrespo
2017/2/28 20:22:30
5 comments
345 views

DEK_265LT

DEK_265LT had been turn off and on by itsefl couple of time yesterday,and then off for good. I check the power going in to machine to the switch,got power to it,then power out to that little green box...(See More)

giorgio.cannata
2017/2/28 20:03:00
5 comments
269 views

intellegent feeders, especially the FuJI NXT

Trying to talk to these intellegent feeders, especially the FuJI NXT, anyone have any info that may be useful ?(See More)

Andre Bosshard
2017/2/28 20:00:23
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276 views

vapor phase soldering techniques

Is anyone out there using vapor phase soldering techniques? 1. I'm wondering what results you are getting? 2. How are you controlling the thermal profiles (specifically ramp rates and TAL)? 3. What fl...(See More)

Julian
2017/2/28 19:56:00