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Home SamplesPCB Board Assembly

Custom Multi-layer 4-Layer HDI Printed Circuit pcb board assembly with 1oz Copper

PCB Certifications
Good quality Flexible PCB Board
Good quality Flexible PCB Board
Customer Reviews
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…

 

 

 

Custom Multi-layer 4-Layer HDI Printed Circuit pcb board assembly with 1oz Copper

Custom Multi-layer 4-Layer HDI Printed Circuit pcb board assembly with 1oz Copper
Custom Multi-layer 4-Layer HDI Printed Circuit pcb board assembly with 1oz Copper

Large Image :  Custom Multi-layer 4-Layer HDI Printed Circuit pcb board assembly with 1oz Copper

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: 4-Layer Base Material: FR-4
Copper Thickness: 1oz Board Thickness: 1.6mm
Min. Hole Size: 3mil Min. Line Width: 3mil
Min. Line Spacing: 3mil Surface Finishing: HASL
High Light:

smt pcb assembly

,

pcb prototype assembly

Custom Multi-layer 4-Layer HDI Printed Circuit pcb board assembly with 1oz Copper

Specifications

1.PCB Board,PCB Board assembly
2.UL,SGS,Rohs Certificated
3.OEM PCB Board service offered
4.PCB Board lead time:15 days

We are a profesional PCB and PCBA manufacturer in China, we can supply PCB Design,PCB Layout,PCB
Fabrication,PCBA Services for our customer. Pls contact us for more informations if you have any interests
in our products.

Our PCB board manufacture and PCBA 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

Our PCB Process Capability:

1Layer1-30 layer
2MaterialFR-4,CEM-1,CEM-3,Hight TG,FR4 Halogen Free,FR-1,FR-2
3Board thickness0.2mm-7mm
4Max.finished board side500mm*500mm
5Min.drilled hole size0.25mm
6Min.line width0.075mm(3mil)
7Min.line spaceing0.075mm(3mil)
8Surface finish/treatmentHALS/HALS lead free,Chemical tin,Chemical Gold,Immersion gold Inmersion Silver/Gold,Osp,Gold Plating
9Copper thickness0.5-4.0oz
10Solder mask colorgreen/black/white/red/blue/yellow
11Inner packingVacuum packing,Plastic bag
12Outer packingStandard carton packing
13Hole tolerancePTH:±0.076,NTPH:±0.05
14CertificateUL,ISO9001,ISO14001,ROHS,CQC
15Profiling PunchingRouting,V-CUT,Beveling
16Assembly ServiceProviding OEM service to all sorts of printed circuit board assembly


Detailed Terms for Pcb Assembly

Technical requirement:
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:
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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