Thermal Conductivity Multilayer Layout Clad PCB

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...

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Product Details

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 :

Item:

Heavy copper PCB Board

Surface finished

ENIG

Thermal Conductivity

200W/MK

Layers

4L

Copper thickness

Internal Cu thickness 4OZ; external Cu thickness 2OZ

Copper thickness of hole wall

> 35um

Max Board Size

140 X 140 MM

Inductance test


Isola 370HR high relizbility material


10mil line width for inner and 8min for outer


 

3. Noeya PCB Board Manufacture Capibility 

Capability

Standard

Advanced


FR4 / FR1 / CEM-3 / CEM-1 / Aluminum / Rigid-Flex PCB/

Laminate materials

Arlon / High-TG/ Rogers / Teflon / Taconic


HASL (vertical & Horizontal), Lead Free HASL,


HASL+Gold Finger,



OSP/Entek,


Surface Finish

ENIG, ENEPIG,



Immersion Tin(ISn) ,Immersion Silver(IAg),


Carbon Ink,



Hard Gold(Flash Gold), Soft Gold

Min. Thickness for inner layers

0.020"-0.125"

0.003”(0.07mm)

Board layers

1-24 Layers

1-24 Layers

Board Thickness

0.1mm-3mm

0.1mm-7mm

Copper weight

0.5 oz – 6 oz

0.5 oz – 8 oz

Minimum Trace Width / Spacing

0.003"/0.003"

0.003"/0.003"

Solder Mask Color

Green,Blue,Black,Red,Yellow,White, and customized

Drill deviation

0.004"

±0.002” (0.05mm)

PTH hole tolerance

0.004"

±0.002” (0.005mm)

NPTH hole tolerance

0.008"

±0.002” (0.005mm)

Min hole size

0.004"

0.008” (0.02mm)

E-test

Flying Probe Tester/Test-Jig/X-ray/ICT/AOI/FCT

Controlled Tolerance

±3%

±3%

Silkscreen Color

White, Black, Yellow, Green, Red, Blue and customized

Min solder mask clearance size

0.008

0.003” (0.07mm)

Min silkscreen clearance size

0.010"

0.006” (0.15mm)

IPC Class

Class 2

Class 3

Blind Vias

YES

YES

Buried Vias

YES

YES

Aspect Ratio

8/1

15/1

Carbon Ink

YES

YES

Peelable Mask

YES

YES

Solder Sample

YES

YES

First Article

YES

YES

Certificate:

UL / SGS / ROH / ISO / TS16949 / ISO14001:2004

Acceptable file format

GERBER file, PROTEL 99/PADS / POWER PCB / AutoCAD


/EAGLE



4. Noeya Advantages

1) Intermational Certifate :

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2) Strict Quality Control Process:

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3) Better Raw Meterials:

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5. Packaging,Shipping and Payment

1) Packaging (Our Aim: Protect your products and save your shipping cost as best)

image007.png

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)

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Samples: DHL/UPS/FEDEX/TNT/EMS with short delivery time 2-4 working days.  

Mass production: Air/Sea transportation with low shipping cost.

 

3)Payment

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6. FAQ:

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.

Q:.Experience?

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?



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