Shenzhen Hengchengxin Circuit Board Co., Ltd.
Main products:PCB
Contact Us
  • Contact Person : Ms. Han Mandy
  • Company Name : Shenzhen Hengchengxin Circuit Board Co., Ltd.
  • Tel : 86-0755-28095569
  • Fax : 86-0755-29040581
  • Address : Guangdong,Shenzhen,(Office) 325 Complex Building, Junction Of Industrial West Road And Zhonghuan Road, Minzhi Street, Bao'an Dist.
  • Country/Region : China
  • Zip : 518000

High TG PCB With Lead-Free HASL

High TG PCB With Lead-Free HASL
Product Detailed
-PCB&PCBA Service -UL,SGS,Rohs Certificated -Competitive Price,High Quality -OEM PCBA are welcome -PCBA Leadtime:20 days

HCX, your single point of contact for all of your raw materials, parts, and pcb assembly, also offers

1,UL//ROHS/ISO9001:2000 Certificate 2.Fast Delivery 3.Competest price but high quality 4. Specialized in PCB manufacturing

Welcome To  HCX Shenzhen Hengchengxin Circuit Board Co.,Ltd

  Detailed specification of PCB manufaturing capacity:

• General Manufacturing Capability

File FormatsGerber files- preferred274-X,274-D,DPF,ODB++
Drill fileX & Y coordinates, with tool sizes included
SizeMax. finished dimensions580mm x 800mm – Single/ Double-sided
550mm x 800mm – Multilayer
Board ThicknessStandard1.6mm ±10%
Min.Single/ Double-sided:0.2mm ±0.1mm
4-layer:0.4mm ±0.1mm
6-layer:0.6mm ±0.1mm
8-Layer:1.0mm ±0.1mm
10-layer:1.0mm ±0.12mm
12-layer:1.2mm ±0.12mm
32-layer:4.0mm ±0.4mm and above
Max.6.3mm ±10%
Bow and twist< 7/1000
CopperOuter Cu weight1oz ~ 10oz
WeightInner Cu wight1/3oz ~ 6oz
Laminate MaterialsFR4(High TG,halogen-free),FR5,ISOLA(FR408,370HR),TEFLON,POLYIMIDE,ROGERS(RO4003,RO4350,RO4450),Aluminum plate (Single,Double-sided)
FR4 Thickness1.6mm
High TG FR4 (170 deg C)1.6mm
Board CuttingMax. number of layers32
Min. thickness for inner layers (Cu thickness are excluded)0.07mm
DrillingMin. size0.1mm
Max. size6.0mm 
Drill Deviation±0.002” (0.050mm)
PTH hole tolerance±0.003” (0.075mm)
NPTH hole tolerance±0.002” (0.050mm)
Angle of Countersink80°,90°,100°,120°
PlatingMin. hole size0.0008” 
Aspect ratio20
EtchingTrace width tolerance±20%
Min. trace width / space (1oz finished Cu weight starting from 1/3oz)0.003”/ 0.003”(0.08mm)
Min. trace width / space  (1oz finished Cu weight starting from 1/2oz)0.004”/ 0.004”(0.1mm)
Min. trace width / space (2oz finished Cu weight)0.005”/ 0.005”(0.127mm)
Min. trace width / space  (3oz finished Cu weight)0.008”/ 0.008”(0.2mm)
Min. trace width / space (4oz finished Cu weight)0.012”/ 0.012” (0.3mm)
Inner LayersMin. space from drilling to inner pattern0.1mm
Min. space from annular ring to inner pattern0.1mm
Layer-to-layer registration±0.003”(0.08mm)
Solder MaskColorgreen,light green,matte green,white,extreme white,black,matte black,dark brown,yellow,red,blue,transparent
Min. solder mask clearance0.003”
Min. trace width0.005”
Min. size0.028” / 0.028”
Electrical TestAOI Y
Flying Probe TesterY
Controlled ImpedanceTolerance±10%
Impedance testerTektronix TDS8200
RoutingEnd Mills Test±0.15mm(0.006”)
CNC Tolerance±0.15mm(0.006”)
V-Cut Depth±0.1mm(0.004”)
V-cut angle deviation±0.1mm(0.004”)
Surface FinishHASL,HASL pb free,immersion gold,immersion silver,immersion tin,O.S.P (Entek),S/G plating,ENEPIG,G/F plating,carbon…
Blind and Buried Vias3+N+3Y
Resin,hole-filling ink,PTHY
OthersUL Cert.Y
ISO Cert.ISO9001/ISO14001/RoHS

Worldwide Market:

Why us?

Quality Our UL/Rohs standards insure quality assemblies from start to finish. Whether it's a simple custom

product or a complex turnkey production run, HCX will adhere to the highest quality standards.--------------------------------------------------------------------------------CapableHCX offers the latest in assembly capabilities and qualifications insuring that quality is built

into every product we produce. --------------------------------------------------------------------------------ExperienceWhen it comes to your build you want a partner you can depend on. Our management team has over

10years of combined industry knowledge. Our engineering team has over 7 years experience. --------------------------------------------------------------------------------Protecting your interestsProtecting your Intellectual Property is job one! Our staff of trained professionals are all working

under a strict confidentiality contract and treat your important documentation as they would their

own. --------------------------------------------------------------------------------FlexibilityWe pride ourselves on our ability to custom tailor programs around our customers' needs. We take time

to listen to your unique business needs and then set out to surpass them.

High TG PCB With Lead-Free HASL

Copyright Notice @ 2008-2012 ECVERY Limited and/or its subsidiaries and licensors. All rights reserved.