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HASL FR4 2 layer Electronic PCB Board Assembly and PCBA Min. Line 0.075mm

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Good quality Flexible PCB Board
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The board quality is very good! We have been WonDa’s customer for more than 4 years. Your good service and quality is too good.

—— Jay

Cooperation is very satisfactory and the Company of the past few years, we are very willing to continue long-term cooperation.

—— Rob

The board quality is very good! I’m surprised with the low cost and quick delivery. It is totally out of my expectation. I will definitely come back.

—— Victoria, Australia

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PCB Board Assembly

  • High Precision PCB Board Assembly suppliers
  • High Precision PCB Board Assembly suppliers

 

 

 

Introduction

 

PCB Assembly is a process that requires knowledge not just of PCB components and assembly but also of printed circuit board design, PCB fabrication and a strong understanding of the final product. Circuit board assembly is just one piece of the puzzle to delivering the perfect product the first time.
San Francisco Circuits is a one-stop solution for all circuit board services so we are often entrenched with the PCB production process from design to assembly. Through our strong network of well-proven circuit assembly and manufacturing partners, we can provide the most advanced and nearly limitless capabilities for your prototype or production PCB application. Save yourself the trouble that comes with the procurement process and dealing with multiple components vendors. Our experts will find you the best parts for your final product.

 


PCB Assembly Services:


Quick-turn prototype assembly
Turn-key assembly
Partial turn-key assembly
Consignment assembly
RoHS compliant lead-free assembly
Non-RoHS assembly

Conformal coating
Final box-build and packaging

 

 

PCB Assembly Process


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

 


Testing Services


X-Ray (2-D and 3-D)
BGA X-Ray Inspection
AOI Testing (Automated Optical Inspection)
ICT Testing (In-Circuit Testing)
Functional Testing (at the board & system level)
Flying Probe

 


Capabilities


Surface Mount Technology / Parts (SMT Assembly)
Through-Hole Device / Parts (THD)
Mixed Parts: SMT & THD assembly
BGA / Micro BGA / uBGA
QFN, POP & lead-less chips
2800 pin-count BGA
0201 / 1005 passive components
0.3 / 0.4 Pitch
PoP Package
Flip-chip under-filled CCGA
BGA Interposer / Stack-up
and more…

 

 

 

HASL FR4 2 layer Electronic PCB Board Assembly and PCBA Min. Line 0.075mm

HASL FR4 2 layer Electronic PCB Board Assembly and PCBA Min. Line 0.075mm
HASL FR4 2 layer Electronic PCB Board Assembly and PCBA Min. Line 0.075mm

Large Image :  HASL FR4 2 layer Electronic PCB Board Assembly and PCBA Min. Line 0.075mm

Product Details:

Place of Origin: shen zhen ,china
Brand Name: WonDa
Certification: CE, ROHS, UL

Payment & Shipping Terms:

Minimum Order Quantity: None
Price: Negotiable
Packaging Details: Vacuum bag + Outer carton
Delivery Time: 5-15 days
Payment Terms: L/C,T/T,Paypal
Supply Ability: 10000 Sq.meter/month
Detailed Product Description
Number Of Layers: 2 Layer Base Material: FR-4
Copper Thickness: 1oz Board Thickness: 1.6mm
Min. Hole Size: 0.025mm Min. Line Width: 0.075mm
Min. Line Spacing: 0.075mm Surface Finishing: HASL
High Light:

smt pcb assembly

,

pcb prototype assembly

HASL FR4 2 layer Electronic PCB Board Assembly and PCBA Min. Line 0.075mm

 

Specifications

 
1.PCB Board Assembly
2.UL,SGS,ROHS Certificated
3.Competitive Price,High Quality
4.PCB OEM&ODM are welcome
5.X-ray&AOI Test


 

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-----Wave Soldering-----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

 

Contact Details
PCB Board Online Marketplace

Contact Person: Miss. aaa

Tel: 86 755 8546321

Fax: 86-10-66557788-2345

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