PCB Assembly Service Group - Page 12

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

0 comments

803 views

tool to convert TH components to SMT

I'm currently looking for a tool to be able to convert TH components to SMT. Looking at each datasheet is to time consuming, we will be needing to convert TH to SMT for a customer. Their bards have ap...(view more)

Francisco?Javier?García?Oncala

2017/2/28 20:43:34

0 comments

838 views

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 @ ...(view more)

mucjuj

2017/2/28 20:43:05

0 comments

821 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...(view more)

Jukka Ainali

2017/2/28 20:41:38

0 comments

752 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...(view more)

Slaven Antolcic

2017/2/28 20:39:05

4 comments

908 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...(view more)

alex.b.buy

2017/2/28 20:37:01

5 comments

849 views

Philips CSM66

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

IngeniApp

2017/2/28 20:31:21

0 comments

1037 views

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...(view more)

Andre Bosshard

2017/2/28 20:30:57

0 comments

831 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...(view more)

tomasarizacrespo

2017/2/28 20:22:30

5 comments

888 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...(view more)