2021 Good Quality Flex Pcb Design - Circuit Board Led PCB Aluminum Chine Copper Layer Lead Surface Tn PCB manufacture ROHS 94V0 PCB – Welldone
2021 Good Quality Flex Pcb Design - Circuit Board Led PCB Aluminum Chine Copper Layer Lead Surface Tn PCB manufacture ROHS 94V0 PCB – Welldone Detail:
Product Description
PROCESS CAPABILITY | |
Item | Technical Parameters |
Layers | 1-20 Layers |
Inner Layer Min Trace/Space | 3/3 mil |
Out Layer Min Trace、Space | 3/3 mil |
Inner Layer Max Copper | 4 OZ |
Out Layer Max Copper | 4 OZ |
Inner Layer Min Copper | 1/3 oz |
Out Layer Min Copper | 1/3 oz |
Min hole size | 0.15 mm |
Max.board thickness | 6 mm |
Min.board thickness | 0.2mm |
Max.board size | 680*1200 mm |
PTH Tolerance | +/-0.075mm |
NPTH Tolerance | +/-0.05mm |
Countersink Tolerance | +/-0.15mm |
Board Thickness Tolerance | +/-10% |
Min BGA | 7mil |
Min SMT | 7*10 mil |
Solder mask bridge | 4 mil |
Solder mask color | White,black,blue,green,yellow,red,etc |
Legend color | White,black,yellow,gray,etc |
Surface finish | HAL,OSP, Immersion Ni/Au ,IMM silver/SN |
Board materials | FR-4;high TG;High CTI; halogen free; Aluminum PCB,high frequency(rogers,ISOLA) |
Impedance control | +/-10% |
Bow and twist | ≤0.5% |
Products applicable | Products applicable | Products applicable | Products applicable | Products applicable |
PCBA | LCD controller board | led PCB board | Bluetooth speaker circuit board | PCB led |
PCB board | electric board | led light board | black board | assembly |
LCD TV main board | electronics circuits | electronic manufacturer | SMD LED PCB board | LED TV board |
Circuit board | PCB circuit boards | Bluetooth board | circuit PCB | USB board |
other PCB | Multilayer PCB | electronic circuit board | battery management system | washing machine PCB board |
Printed circuit board | keyboard PCB | circuit | mechanical keyboard PCB | Samsung washing machine PCB board |
electronic product | PCB assembly | LED TV B PCB board | PCB design | PCB board |
PCB manufacture | led board | LED PCB | power bank circuit board | price board |
controller board | electronics co | circuit board PCB | BMS circuit board | CRT TV motherboard |
Selection board | electric circuit | main board LCD TV | power bank circuit | PCB board |
Product detail pictures:
Related Product Guide:
We always work as a tangible team to ensure that we can provide you with the best quality and the best price for 2021 Good Quality Flex Pcb Design - Circuit Board Led PCB Aluminum Chine Copper Layer Lead Surface Tn PCB manufacture ROHS 94V0 PCB – Welldone , The product will supply to all over the world, such as: South Korea, Spain, Suriname, The company has perfect management system and after-sales service system. We devote ourselves to building a pioneer in the filter industry. Our factory is willing to cooperate with different customers domestic and overseas to gain better and better future.
By Cherry from Denmark - 2017.10.23 10:29
This company has a lot of ready-made options to choose and also could custom new program according to our demand, which is very nice to meet our needs.
By Annabelle from Liverpool - 2017.06.22 12:49
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