FR-4 Single-Sided PCB:
Layer count: Single layer
Base material: 1.6mm FR-4
Finished copper weight: 1oz
Surface finishing: OSP
Solder mask: Green
Board size:Customized according to the supplied gerber file
DFL is able to offer one stop 1 to 4 Layer PCB fabrication,PCB manufacturing,Reverse engineering service,FPC fabrication, Aluminium base fabrication
Our PCB board manufacture
* PCB board made, circuit board parts purchased by us
* Electronic testing circuit board
* Fast delivery, vacuum package
* RoHS Directive-compliant, lead-free
PCB Capabilities:
Material: 94 HB , 94 V0 , FR - 4 ,CEM - 1 ,22F,Aluminum base ,Copper base
Surface Finish: HASL,Lead - free HASL,Electronickelling,Electrogilding,OSP ect
Maximum Panel Size: 1200 mm * 450mm
Minimum Thickness: 0.30mm
Minimum Line Width:0.10mm
Minimum Hole Diameter: 0.30mm
Hole Dia.Tolerance: 0.10mm
Insulation Resistance: >1014
Electric Strength: 1.3Kv/mm
Peel Strength:1.4N/mm
Thermal Shock: 288degree 10sec
Fire Retardant: 94 V-0
Thickness of The Copper Foil: 1/2oz,1oz,2oz
Hardness of Solder Mask: >5H
Testing Procedures For PCB Board
---We perform multiple quality assuring procedures before shipping out any PCB board
These include:
Visual Inspection
E-test
Bed of nails
Impedance control
Solder-ability detection
Digital metallograghic microscope
AOI (Automated Optical Inspection)
Detailed Terms for PCB Manufacturing
---Technical requirement for pcb assembly:
* Professional Surface-mounting and Through-hole soldering Technology
* ICT(In Circuit Test),FCT(Functional Circuit Test) technology
* PCB With UL,CE,FCC,Rohs Approval
Delivery Time for PCB board
PCB production time: sample: 3-4 days / mass production: within 7 days
Quotation Requirement and Time:
1) Following specifications are needed for quotation:
a) Base material:
b) Board thickness:
c) Copper thickness:
d) Surface treatment:
e) Color of solder mask and silkscreen:
f) Quantity
