Electronic Suppliers oem Circuit Board pcb manufactur custom flexible pcb printed circuit boards
PCB capability | ||||||
Item | PCB capability | PCB capability | PCB capability | |||
Max Layer | 60L | 8L | 36L | |||
Inner Layer Min Trace/Space | 3/3mil | 3/3mil | 3/3mil | |||
Out Layer Min Trace/Space | 3/3mll | 3.5/4mll | 3.5/4mll | |||
Inner Layer Max Copper | 6oz | 2oz | 6oz | |||
Out Layer Max Copper | 6oz | 2oz | 3oz | |||
Min Mechanical Driling | 0.15mm | 0.1mm | 0.15mm | |||
Min Laser Drilling | 0.1mm | 0.1mm | 0.1mm | |||
Max Aspect Ratio(Mechanical Driling) | 20:01 | 10:01 | 12:01 | |||
Max Aspect Ratio(Laser Drilling) | 1:01 | / | 1:01 | |||
Press Fit Hole Ttolerance | ±0.05mm | ±0.05mm | ±0.05mm | |||
PTH Tolerance | ±0.075mm | ±0.075mm | ±0.075mm | |||
NPTH Tolerance | ±0.05mm | ±0.05mm | ±0.05mm | |||
Countersink Tolerance | ±0.15mm | ±0.15mm | ±0.15mm | |||
Board Thickness | 0.4-8mm | 0.1-0.5mm | 0.4-3mm | |||
Board Thickness Tolerance(<1.0mm) | ±0.1mm | ±0.05mm | ±0.1mm | |||
Board Thickness Tolerance(≥1.0mm) | ±10% | / | ±10% | |||
Min Board Size | 10*10mm | 5*10 mm | 10*10mm | |||
Max Board Slze | 22.5*30 inch | 9*14 inch | 22.5*30 inch | |||
Contour Tolerance | ±0.1mm | ±0.05mm | ±0.1mm | |||
Min BGA | 7mil | 7mil | 7mil | |||
Min SMT | 7*10mil | 7*10mll | 7*10mll | |||
Min Solder Mask Clearance | 1.5mil | 3mil | 1.5mil | |||
Min Solder Mask Dam | 3mil | 8mil | 3mil | |||
Min Legend Width/Height | 4/23mil | 4/23mil | 4/23mil | |||
Strain Fillet Width | / | 1.5±0.5mm | 1.5±0.5mm | |||
Bow &Twist | 0.003 | / | 0.0005 | |||
PCB Lead Time | ||||
Layer | Quick Turn/ Usual Time | Mass Production | ||
2L | 24hours /4 days | 8-10 days | ||
4L | 48hours /5 days | 10-12 days | ||
6L | 72hours /6 days | 12-14 days | ||
8L | 72hours /7 days | 16-18 days | ||
10L | 96hours /8 days | 18-20 days | ||
≥12L | 96hours /10 days | 18-20 days | ||
TOPFAST ELECTRONIC LIMITED is a PCB manufacturer providing PCB industry solutions for customers in the field of prototypes and small volumes.
With high quality and on time delivery product, we won the market's wide acclaim. Wewill continue to focus on customer satisfaction, along with "high quality"and "fastdelivery", the company will become an electronic circuit service provider worthy of customer trust.
Q1:What kind of PCB file format can you accept for production?
Gerber, PROTEL 99SE, PROTEL DXP, CAM350, ODB+(.TGZ)
Q2:Is my PCB files safe when I submit them to you for manufacturing?
We respect customer's copyright and will never manufacture PCB for someone else with your files unless we receive written permission from you, nor we'll share these files with any other 3rd parties.
Q3:What payments do you accept ?
-Wire Transfer(T/T),Western Union,Letter of Credit(L/C)
-Paypal ,Ali Pay,Credit Cart
Q4:How to get the PCBs?
A:For small packages, we will ship the boards to you by DHL,UPS,FedEx,EMS. Door to door service! You will get your PCBs at your home.
B:For heavy goods more than 300kg, we may ship your boards by ship or by air to save freight cost. Of course, if you have your own forwarder, we may contact them for dealing with your shipment.
Q5:What is your minimum order quantity?
Our MOQ is 1 PCS.
Q6: Can we visit your company?
No problem. You are welcome to visit us in Shenzhen. Or the other factory is in GuangDong province.
Q7: How can you ensure the quality of the PCBs?
Our PCBs are 100% test including Flying Probe Test, E-test and AOI.
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