Meizhou Dingtai P.c Board Co., Ltd.
Main products:Single Sided PCB,Double Sided PCB,Multilayer PCB,LED PCB,Aluminum PCB
Products
Contact Us
  • Contact Person : Ms. Lee Coco
  • Company Name : Meizhou Dingtai P.c Board Co., Ltd.
  • Tel : 0086-755-23325159
  • Fax : 0086-755-23325496
  • Address : Guangdong,Meizhou,AD Nine District, Dongshen Industrial Zone, Meizhou,Guangdong
  • Country/Region : China
  • Zip : 514021

FR4 double layer 94vo pcb for modem

FR4 double layer 94vo pcb for modem
Product Detailed
ISO,SGS,ROHS,UL pcb Best quality with good price pcb Fast delivery pcb pcb manufacture single,double,multilayer pcb
ItemTechnology for production capability 
Surface finishHASL/Lead free HASL/Ni gold plating/Immersion/Golden finger/OSP/Carbon ink
Max PCB Size600mm*600mm
Min PCB Size5mm*5mm
Tolerance for Bow and Twist single layer≤1.0%,double layer≤0.6%,multilayer≤0.6%
Min board thickness&Tolerance0.2mm±0.08mm
Min Line Wide/Line spacing& ToleranceHASL:0.10MM±20%(4mil±20%)Gold Board:0.075mm±20%(3mil±20%)
The distance between the copper and board edge0.5mm(20mil)
The distance between Hole edge and board edge0.3mm(7.87mil)
Min hole diameter&tolerance0.2mm±0.076mm(12mil±3mil)
copper thickness in the hole20-25um(0.79-1.0mil)
hole location devation±0.076mm(0.3mil)
Min diameter for the round hole(punch)Board thickness for FR-4: less than1.0mm(40mil)1.0mm(40mil)Board thickness for FR-4:1.2-3.0mm(47mil-120mil)1.5mm(59mil)
Min diameter for the square slot(punch)Board thickness less than 1.0mm for FR-4,CEM-3:0.8mm*0.8mm(31.5mil*31.5mil)Board thickness1.2-3.0mm(47mil-120mil) for FR-4,CEM-3(47mil-120mil):1.0mm*1.0mm(40mil*40mil)
Silk screen circuit devation±0.076mm(0.3mil)
The tolerance for routeCNC:±0.1mm(±4mil),Punch:±0.15mm(±6mil)
The tolerance for V-cut±0.2mm(±8mil)
TypeDouble layer,multilayer,aluminum,ceramic,PTFE
MaterialFr-4,CEM-1,CEM-3,High frequency board
Processing thickness0.2mm-3.5mm
base copper thickness18um,35um,70um
Min hole diameter 0.25mm
Plating thicknessgold plating:2.5-5um Au0.05-0.1umImmersion gold:Ni5-8um Au 0.08-0.12umGolden finger:Ni2.5-5um Au0.08-0.12um
Production Capability30000 squremeter/Month
Outline CNC,punch 
V-cut angle devation±5°
Material thickness'range for V-cut0.6mm-3.2mm(15.5mil-129.58mil)
Min spacing of SMD0.33mm(12mil)
Min clearance of solder mask0.076mm(0.3mil)
Min solder mask bridge

±0.076mm(0.3mil)

FR4 double layer 94vo pcb for modem



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