heavy copper based 200W/m.K high thermal conductivity multilayer layout clad pcb manufacturer 1. Product introduction : The construction of a heavy copper circuit endows a board with benefits such as: ●Increased endurance to thermal strains. ●Increased current carrying capacity. ●Increased...Send InquiryChat Now
Thermal Conductivity Multilayer Layout Clad PCB
1. Product introduction:
The construction of a heavy copper circuit endows a board with benefits such as:
●Increased endurance to thermal strains.
●Increased current carrying capacity.
●Increased mechanical strength at connector sites and in PTH holes.
●Use of exotic materials to their full potential (i.e., high temperature) without circuit failure.
●Heavy copper plated vias carry higher current through the board and help to transfer heat to an external heatsink.
●On-board heatsinks directly plated onto the board surface using up to 120-oz copper planes.
●On-board high-power-density planar transformers
2. Product Specification :
Heavy copper PCB Board
Internal Cu thickness 4OZ; external Cu thickness 2OZ
Copper thickness of hole wall
Max Board Size
140 X 140 MM
Isola 370HR high relizbility material
10mil line width for inner and 8min for outer
3. Noeya PCB Board Manufacture Capibility
FR4 / FR1 / CEM-3 / CEM-1 / Aluminum / Rigid-Flex PCB/
Arlon / High-TG/ Rogers / Teflon / Taconic
HASL (vertical & Horizontal), Lead Free HASL,
Immersion Tin(ISn) ,Immersion Silver(IAg),
Hard Gold(Flash Gold), Soft Gold
Min. Thickness for inner layers
0.5 oz – 6 oz
0.5 oz – 8 oz
Minimum Trace Width / Spacing
Solder Mask Color
Green,Blue,Black,Red,Yellow,White, and customized
PTH hole tolerance
NPTH hole tolerance
Min hole size
Flying Probe Tester/Test-Jig/X-ray/ICT/AOI/FCT
White, Black, Yellow, Green, Red, Blue and customized
Min solder mask clearance size
Min silkscreen clearance size
UL / SGS / ROH / ISO / TS16949 / ISO14001:2004
Acceptable file format
GERBER file, PROTEL 99/PADS / POWER PCB / AutoCAD
1) Intermational Certifate :
2) Strict Quality Control Process:
3) Better Raw Meterials:
5. Packaging,Shipping and Payment
1) Packaging (Our Aim: Protect your products and save your shipping cost as best)
Defalt package: Bubble, foam and K=K carton box.
Customized package: Bubble bag, anti-static bag, cardboard, carton box with customized logo.
2)Shipping:(Accept customer choose other suitable ship way)
Samples: DHL/UPS/FEDEX/TNT/EMS with short delivery time 2-4 working days.
Mass production: Air/Sea transportation with low shipping cost.
Q.Which type of PCBs do you expert in?
A:We are specialized in producing HDI multilayer blind, BGA, impedance, half-hole, double-sided, single-sided, etc.
A:We are OEM on PCB boards with experience over 12 years.
Q.What is your Lead time?
A:Lead time is usually punctual here, for some special situation, we can also advise customer in advance to avoid any inexpectation or loss at customer side.
Q:.What is your testing policy and how you controle the quality?
A:For sample, usually tested by flying probe; for PCB Volume over 3 square meters, usually tested by fixture, this will be more faster. Due to there’s many steps to PCB production, we usually do inspection after every step.
Q:What is your certificate?
A:ISO/TS16949: 2000, ISO14001: 2004, UL, SGS, CE&RoHS report. We can provide the report of raw material based on customer’s requirement.
Q.What is your produce ability?
A:Our ability is average 40,000 square meters per month.Q: What kind of PCB you can provide?