4 Layer Half Hole Printed Circuit Board
PCB Specifications:
Layer Count: 4Layer Half Hole PCB
Board Thickness: 1.0MM
Material: FR4
Copper Thickness: 1/1/1/1OZ
Min Hole: 0.2MM
Min Line: 4/4 Mil
Hole: L1-L4
Unit Size: 97mm*97mm/25up
Solder Mask: Green
Surface Treatment: ENIG
Special Treatment: Half Plated Holes
Application: GPS Module
Capabilities:
Item | Capability |
Layer Count | 1-24 Layers |
Board Thickness | 0.1mm-6.0mm |
Finished Board Max Size | 700mm* 800mm |
Finished Board Thickness Tolerance | +/-10% +/-0.1(<1.0mm) |
Warp | <0.7% |
Major CCL Brand | KB/NanYa/LTEQ/ShengYi/Rogers Etc |
Material Type | FR4,CEM-1,CEM-3,Aluminum,Copper,Ceramic, PI, PET |
Drill Hole Diameter | 0.1mm-6.5mm |
Out Layer Copper Thickness | 1/20Z-8OZ ; |
Inner Layer Copper Thickness | 1/3OZ-6OZ |
Aspect Ratio | 10:1 |
PTH Hole Tolerance | +/-3mil |
NPTH Hole Tolerance | +/-1mil |
Copper Thickness Of PTH Wall | >10mil(25um) |
Line Width And Space | 2/2mil |
Min Solder Mask Bridge | 2.5mil |
Solder Mask Alignment Tolerance | +/-2mil |
Dimension Tolerance | +/-4mil |
Max Gold Thickness | 200u'(0.2mil) |
Thermal Shock | 288C, 10s, 3 Times |
Impedance Contro | +/-10% |
LTest Capability | PAD Size Min 0.1mm |
Min BGA | 7mil |
Surface Treatment | OSP, ENIG, HASL, Plating Gold, Carbon Oil,Peelable |
FAQ:
Question: What is the most common quality issue for this kinf of pcb?
Answer: 1) Copper burr in half holes
2) Oxidation in half holes
Question: What is the standard format you accept?
Answer: We accept standard gerber format file.
Question: What is the application area of your products?
Answer: Our products are widely used in many areas, such as consumer electronics( ANC earphone, tws earphone, blue-tooh module etc), automobile, industrial control, power supply products, communication products, LED Lights, printers, mobile phone, medical equipments etc.
Question: Do you accept sample orders?
Answer: YES, we do accept sample orders.