Category:PCB Assembly PCB Assembly Service

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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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Search Results: 390 Threads,39 Pages
3 answers
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screen thickness for smaller components (sod523 / sot23 / 0603)

Is there a different thickness of screens we should be using for smaller components (sod523 / sot23 / 0603) or new pastes? Thanks. (See More)

pmaggi
2017-02-28 16:26:01
Bill
2017-03-02 16:26:01
4 answers
203 views

error occurs at the start of the insertion pattern, Mydata TP-11

We have a TP-11 and this error occurs at the start of the insertion pattern hence we can't run. Any suggestions for correction? Thanks (See More)

Spyros
2017-02-28 16:24:50
Augus
2017-03-02 16:24:50
4 answers
292 views

SMT solder reflow clamps, pushers and pullers

Hi guys, I'm looking for some tooling parts and I hope you can point me in the right direction. We design basic in house reflow Carriers to surport boards during reflow. I would like to ad... (See More)

tomasarizacrespo
2017-02-28 16:20:33
Chris Bethea
2017-03-02 16:20:33
4 answers
169 views

mitigating the pure tin issues for 0402/0201

I have heard there is a process for mitigating the pure tin issues for 0402/0201 size parts by the use of SN63/PB37 solder print process. Is this true and does anyone have the data to back this up? (See More)

George Blat
2017-02-28 16:20:02
Patrick Hamers
2017-03-02 16:20:02
4 answers
241 views

SMD LEDs stick

We are mounting 3528 package LEds with pick & place machine.The problem is , nozzle picks up the LED , but it stick to the nozzle & not placed. Then it gives error in the next cycle. Can anybo... (See More)

Allen Litton
2017-02-28 16:18:26
Philip Hawthorne
2017-03-02 16:18:26
3 answers
328 views

generate IEEE 802.15.4 protocol signals using SMIQ03B?

Hallo, Can anybody help me how can I generate IEEE 802.15.4 protocol signals using SMIQ03B? I want to give this signal to SmartRF04EB board for CC2530 PER Testing. Thank You. (See More)

dioannis
2017-02-28 16:16:37
James
2017-03-02 16:16:37
3 answers
241 views

avoid risk when buy used machine?

hello everybody have you ever expericenced the risk when buy used smt machine from outside your country? Have you ever got the machine whose performance or function are not same as the des... (See More)

Martin Banky
2017-02-28 16:13:21
contacto
2017-03-02 16:13:21
4 answers
190 views

Anti Magnetic Environment

I recently heard an interesting requirement and wanted to poll the fine members of this forum for what their interpretation would be, and if any standard would exist: "Maintain the bill of material in... (See More)

Julian
2017-02-28 16:09:13
Aubrey
2017-03-02 16:09:13
4 answers
347 views

ESD protection

There is a battle brewing over a new policy with long hair and ESD protection in our facility. I'm not finding a lot of evidence to support the position. Any info you all can provide on the subject wo... (See More)

Chad
2017-02-28 16:09:02
Tom Wong-Cornall
2017-03-02 16:09:02
4 answers
296 views

To recycl SMT Reels

I'm Currently looking for any and all viable options for recycling SMT reels and all associated plastics. Several years ago SemiCycle supported all 3 packaging types, but currently only supports trays... (See More)

Micha.R
2017-02-28 16:08:09
José luis cordoba
2017-03-02 16:08:09
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