China Multilayer PCB Blind Via PCB Immersion Gold PCB

1.1 General descriptionThis is a type of no copper PCB built on FR-4 Tg135 substrate for the application of
spacer. It's 1.57 mm thick without mask. The base material is from ILM supplying 1
up single board. They're fabricated per IPC 6012 Class 2 using supplied Gerber data.
Each 25 panels are packed for shipment.1.2 Features and benifits

A. It's suitable for handheld and consumer applications.
B. Excellent dimensionaly stability
C. PCB manufacturing on required specifications.
D. Delivery on time. Higher than 98% on-time-delivery rate.
E. RoHS materials
F. Experienced sales persons and skilled customer services1.3 Application

Switch,Alarm System, AC To DC Converter, Long Range WiFi Antenna, WiFi Antenna Booster,
Vehicle GPS, GPS Auto Tracker, Security Access, Modem Cdma, Timing circuits1.4 Parameter and data sheetNumberofLayersN/ABoardTypeBlankSpacerBoardSize78.36x52.83mm=1UPBoardThickness1.5mm+/-0.15BoardMaterialFR-4BoardMaterialSupplierILMTgValueofBoardMaterialTG135ºCPTHCuthicknessN/AInnerIayerCuthicknesN/ASurfaceCuthicknessN/ASolderMaskTypeandModelNo.N/ASoLean Pipe & Pipe Rack System lderMaskSupplierN/ASolderMaskColourN/ANumberofSolderMasksN/AThicknessofSolderMaskN/ATypeofSilkscreenInkN/ASupplierofTag Gun SilkscreenN/AColorofSilkscreenN/ANumberofSilkscMilitary Apparel reenN/AMininumTrace(mil)N/AMinimumGap(mil)N/ASurfaceFinishN/ARoHSRequireBeauty Equipment dYesWarpage0.15%Recycling Machine ThermalShockTestPass,288±5ºC,10seconds,3cycles.
Nodelamination,noblistering.SolderablityTestN/AFunctionvisualinspectionWorkmanshipCompliancewithIPC-A-600H&IPC-6012CClass2