Shenzhen Tianweisheng Electronic Co., Ltd.
Shenzhen Tianweisheng Electronic Co., Ltd.
4 Layer Pcb Printed Circuit Boards For Pds 
  • 4 Layer Pcb Printed Circuit Boards For Pds 
  • 4 Layer Pcb Printed Circuit Boards For Pds 
  • 4 Layer Pcb Printed Circuit Boards For Pds 
  • 4 Layer Pcb Printed Circuit Boards For Pds 
  • 4 Layer Pcb Printed Circuit Boards For Pds 
  • 4 Layer Pcb Printed Circuit Boards For Pds 
4 Layer Pcb Printed Circuit Boards For Pds 
4 Layer Pcb Printed Circuit Boards For Pds 
4 Layer Pcb Printed Circuit Boards For Pds 
4 Layer Pcb Printed Circuit Boards For Pds 
4 Layer Pcb Printed Circuit Boards For Pds 
4 Layer Pcb Printed Circuit Boards For Pds 

4 Layer Pcb Printed Circuit Boards For Pds 

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Basic Info
Basic Info
Product Description
Product Description
 
Quick Details
Place of Origin: Guangdong China (Mainland) Brand Name: POE Model Number: POE-666
Number of Layers: 4-Layer Base Material: FR4 Copper Thickness: 70UM
Board Thickness: 1.2MM Min. Hole Size: 0.15MM Min. Line Width: 0.2MM
Min. Line Spacing: 0.2MM Surface Finishing: Immersion gold Color: Red
Packaging & Delivery
Packaging Detail: CNC ESD
Delivery Detail: 15days
Specifications
1.PCB printed circuit board fabrication
2.Good quality& service
3.Mass production & fast delivery
4.Low price
Detailed ProductDescription
1.PDS PCB printed circuitboards
2.High quality high precision PCBassembly Prototype and MP
3.CNC package for bare PCB and ESD package forPCBA aasemble with POE box Package
Layer: 4Layer
Material: FR4
Thickness: 1.2mm
Copper thickness: Inner 2oz, outer2oz
Mini Hole: 0.15mm
Mini Width/space: 0.15mm/0.2mm
Testing points:5500
Solder Mask: LPI Red
Sickscreen: White
Function:PDS products
Finish: Immersion Gold
WELCOME TOPOE
1. POE PCB ManufactureCapability
Item
Capability
1.Base Material
FR-4 / High TG FR-4 / Lead free Materials (ROHSCompliant) / Halogen Free material /CEM-3/CEM-1//PTFE/ROGERS/ARLON/TACONIC
2.Layers
1-28
3.Finised inner/outer copper thickness
1-6OZ
4.Finished board thickness
0.2-7.0mm
Tolerance
Board thickness≤1.0mm: +/-0.1mm
1<Board thickness≤2.0mm: +/-10%
Board thickness>2.0mm: +/-8%
5.Max panel size
≤2sidesPCB: 600*1500mm
Multilayer PCB: 500*1200mm
6.Min conductor line width/spacing
Inner layers: ≥3/3mil
Outer layers: ≥3.5/3.5mil
7.Min hole size
Mechanical hole: 0.15mm
Laser hole: 0.1mm
Drilling precision: first drilling
First drilling: 1mil
Second drilling: 4mil
8.Warpage
Board thickness≤0.79mm: β≤1.0%
0.80≤Board thickness≤2.4mm: β≤0.7%
Board thickness≥2.5mm: β≤0.5%
9.Controlled Impedance
+/-5%
10. Aspect Ratio
15:1
11.Min welding ring
4mil
12.Min solder mask bridge
≥0.08mm
13.Plugging vias capability
0.2-0.8mm
14. Hole tolerance
PTH: +/-3mil
NPTH: +/-2mil
15.Outline profile
Rout/ V-cut/ Bridge/ Stamp hole
16.Surface treatment
OSP: 0.5-0.5um
HASL: 2-40um
Lead free HASL: 2-40um
ENIG: Au 1-10U''
ENEPIG: PB 2-5U''/ Au 1-8U''
Immersion Tin:0.8-1.2um
Immersion silver: 0.1-1.2um
Peelable blue mask
Carbon ink
Gold plating: Au 1-150U''
17. E-testing pass percent
97% pass for the firsttime,+/-2%(tolerance)
FQC-Physical Lab: Reliabilitytests
18.Certificate
ROHSUL:E327776ISO9001:2008IPC SGS
Our equipments
1.Drilling workshop
4 drilling bits of drilling machine: 4 sets
2 drilling bits of drilling machine: 2sets
2. photo plotting workshop
Israel "ORBOTECH" Photo Plotters
3.AOI
AOI machine
4.IPQC
"OXFORD" CMI 700 Copper ThicknessTester
5.Impedance test
USA "Tektronix" DSA 8200 ImpedanceTester
6.Outline workshop
CNC routing machine: 7 sets
angle-cutting machine
V-cut machine
7.Testing Workshop
Surpass X-600: 2sets
WTD FT-2808: 5sets
WTD HV300: 1set
8.X-ray
X-ray machine
Acceptable file format
GERBER file, PROTEL series, PADS series, POWERPCB series, AutoCAD series.
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Advanced ProductionEquipment
electronic PCB manufacturer and pcb assembly
Product HighQuality Perfect
electronic PCB manufacturer and pcb assembly
electronic PCB manufacturer and pcb assembly
Our deliverytime:
electronic PCB manufacturer and pcb assembly
1.About Factory:
Experience: we have 20 years experinecsin circuit board manufacturing,with 50 employees and 60 excellent engineers,covering an area of 13000 square meters.Monthly capability is more than 5000square meters, 4500 types/month. we cooperate with some well-known enterprises,such as Panasonic, HP,Honeywell and so on.
2.Good after sales service:
anything wrong happening in our products willbe solved within 2 hours. we always offer relative technical support/consultant.Quick response. all your inquiry will be replied within 24 hours.
3.Ourproducts and service are sold well in North America,West Europe, Japan,Singpore, Malaysia and other countries.
electronic PCB manufacturer and pcb assembly electronic PCB manufacturer and pcb assembly
Meet your need is ourgreatest pursuit .If you are looking for a  pcb board manufacturerinchina,Pleasegive us your files ofpcb for a quote (Gerberfiles and specification),I will reply email in 3hours. Youalso cancontact usby .
1.Advanced production lines andprofessional staff.
2.Honesty credibility in china'stop.
3.Competest price but highquality.
4. One-stopservice.
5.Delivery ontime.
electronic PCB manufacturer and pcb assembly

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