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Shenzhen Eastwin Trading Ltd.

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 Shenzhen Eastwin Trading Ltd.

China

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Current:Home » Product Categories » » Customized Power Supply Controller Pcb Assembly Board
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Customized Power Supply Controller Pcb Assembly Board
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Product:
Brand: aa 
Price: 100.00USD/ 
MOQ: 1  
Total supply:
Delivery time: From the date of payment from the buyer within days of delivery
update time: 2016-07-22 05:36  Valid to:Long-term effective
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Welcome to Eastwin!

Our PCB board manufacture and PCB Assembly service

* PCB board file with parts list provided by customers

* PCB board made, circuit board parts purchased by us

* PCB board with parts assembled

* Electronic testing circuit board or PCBA

* Fast delivery, anti-static package

* RoHS Directive-compliant, lead-free

* One stop service for PCB design, PCB layout, PCB manufacture, components purchasing, PCB assembly, test, packing and PCB delivery

Technical Specification For PCB 

Number of Layer

1,2,4 or 6,upto 18 layer

Order Quantity

1 to 50,000

Board Shape

Retangular,round,slots,cutouts,complex,irregular

Board Type

Rigid, Flexible, Rigid-flexible

Board Material

FR-4 glass epoxy, FR-4 high Tg, Rohs compliant,Aluminum,Rogers,etc.

Board Cutting

Shear,V-score,Tab-routed

Board Thickness

0.2-4.0mm, Flex 0.01-0.25mm

Copper Weight

1.0, 1.5, 2.0 oz

Solder Mask

Double-sided green LPI,Also support Red,White,Yellow,Blue,Black

Silk Screen

Double-sided or single-sided in white,yellow,black,or negative

Silk Screen Min Line Width

0.006'' or 0.15mm

Max Board Dimensions

20 inch*20inch or 500mm*500mm

Min Trace/Gap

0.10mm, or 4mils

Min Drill Hole Diameter

0.01'',0.25mm, or 10mils

Surface Finish

HASL,Nickle,Immersion Gold,Immersion Tin,Immersion Silver,OSP,etc.

Board Thickness Tolerance

±10%

Copper Weight Tolerance

± 0.25 oz

Minimal Slot Width

0.12'', 3.0mm, or 120mils

V-Score Depth

20-25% of board thickness

Design File Formate

Gerber RS-274,274D,Eagle and AutoCAD's DXF,DWG

PCB Assembly Capabilities

Quantity

Prototype&Low Volume PCB Assembly,from 1 Board to 250,is specialty,or up to 1000

Type of Assembly

SMT,Thru-hole

Solder Type

Water Soluble Solder Paste,Leaded and Lead-Free

Components

Passive Down to 0201 size

BGA and VFBGA

Leadless Chip Carriers/CSP

Double-sided SMT Assembly

Fine Pitch to 0.8mils

BGA Repair and Reball

Part Removal and Replacement

Bare Board Size

Smallest:0.25*0.25 inches

Largest:20*20 inches

File Formate

Bill of Materials

Gerber files

Pick-N-Place file

Types of Service

Turn-key,partial turn-key or consignment

Component packaging

Cut Tape,Tube,Reels,Loose Parts

Turn Time

Same day service to 15 days service

Testing

Flying Probe Test,X-ray Inspection AOI Test

PCB assembly process

Drilling-----Exposure-----Plating-----Etaching&Stripping-----Punching-----Electrical Testing-----SMT-----WaveSoldering-----Assembling-----ICT-----Function Testing-----Temperature & Humidity Testing

Detailed Terms for Pcb Assembly

Technical requirement for pcb assembly:

1) Professional Surface-mounting and Through-hole soldering Technology

2) Various sizes like 1206,0805,0603 components SMT technology

3) ICT(In Circuit Test),FCT(Functional Circuit Test) technology.

4) PCB Assembly With UL,CE,FCC,Rohs Approval

5) Nitrogen gas reflow soldering technology for SMT.

6) High Standard SMT&Solder Assembly Line

7) High density interconnected board placement technology capacity.

Quote requirement for pcb and pcb assembly: 

1)Gerber file and Bom list 

2)Clear pics of pcba or pcba sample for us 

3)Test method for PCBA

View of Our Factory!

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