ROHS PCB Board Assembly , Multilayer Printed Circuit Board , PCB Board Assembly For Driver / LED Con

ROHS PCB Board Assembly , Multilayer Printed Circuit Board , PCB Board Assembly For Driver / LED Controller

Huaswin?Electronics?is?a?professional?PCB?&?PCB?Assembly?manufacturer,?located?in?Shenzhen,?China.

We?supply?one?stop?facility?services:?PCB?design,?PCB?fabrication,?components?procurement,?SMT?and DIP assembly?,IC?pre-programming?/?burning?on-line,?testing,?packing.?

PCB?Assembly?services:?

SMT?Assembly?
Automatic?Pick?&?Place?
Component?Placement?as?Small?as?0201?
Fine?Pitch?QEP?-?BGA?
Automatic?Optical?Inspection?

Through-hole?Assembly?

Wave?Soldering?
Hand?Assembly?and?Soldering?

Material?Sourcing?
IC?pre-programming?/?Burning?on-line?

Function?testing?as?requested?

Aging?test?for?LED?and?Power?boards

Complete?unit?assembly?(which?including?plastics,?metal?box,?Coil,?cable?assembly?etc)?
Packing?design

Conformal?coating
Both?dip-coating?and?vertical?spray?coating?is?available.?Protecting?non-conductive?dielectric?layer?that?is?

applied?onto?the?printed?circuit?board?assembly?to?protect?the?electronic?assembly?from?damage?due?to?

contamination,?salt?spray,?moisture,?fungus,?dust?and?corrosion?caused?by?harsh?or?extreme?environments.

?When?coated,?it?is?clearly?visible?as?a?clear?and?shiny?material.

Complete?box?build
Complete?\'Box?Build\'?solutions?including?materials?management?of?all?components,?electromechanical?parts,?

plastics,?casings?and?print?&?packaging?material

Testing?Methods

AOI?Testing
·Checks?for?solder?paste?
·Checks?for?components?down?to?0201\"?
·Checks?for?missing?components,?offset,?incorrect?parts,?polarity

X-Ray?Inspection
X-Ray?provides?high-resolution?inspection?of:?
·BGAs?
·Bare?boards?

In-Circuit?Testing
In-Circuit?Testing?is?commonly?used?in?conjunction?with?AOI?minimizing?functional?defects?caused?by?

component?problems.?
· Power-up?Test
· Advanced?Function?Test
· Flash?Device?Programming
· Functional?testing

Detailed?Specification?of?Pcb?Assembly