Alumina ceramic PCB prototype manufacturer with Hi-Tech

Alumina ceramic PCB prototype manufacturer with Hi-Tech
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Product Details

Alumina ceramic PCB Specification:

Board material: 5%-99% (AL2O3) alumina ceramics

Board thickness: 1.0mm

Min hole size: 0.2mm

Min track width/space: 0.2mm/0.2mm

Copper thickness: 1 OZ

Solder mask: White

Silkscreen: Black

Surface finishing: ENIG

Producing Method: Hot pressing /Dry pressing


Ceramic PCB capability:

Item

Test Condition

unite

senior


 material

Aluminium nitride Ceramic /Alumina 99.5%/Alumina 99%


Color status





average crystal size 


μm

3-5


volume density


g/cm³

≧3.74


water absorption 


%

0


Vickers hardness  

Load4.9

Gpa

≧15


flexural Strength  

Bending moment80mm

Mpa

≧324


Linear Coefficient of Thermal Expansion

20-500℃

20-800℃

1×10-

˚mm/℃

605-7.5

6.5-8.0



thermal conductivity

20℃

W(m-k)

≧170


Dielectric intensity


Kv/mm

≧12


Volume Resistance

20℃

300℃

500℃

Ω-cm


≧1014

≧1011

≧109


Dielectric Constant

1MHz


9.3-10.6


dielectric loss

1MHz


3×10-4


Thermal - shock  

850℃

times

≧7


roughness of the surface 

Ra(λ2)

μm

0.20-0.75



Applications:

1. Electric appliance industry/Automotive industry/Mechanical industry

2. Engineering industry/Electrical heating element industry/LED Lighting Industry


Testing procedures for PCB board:

We perform multiple quality assuring procedures before shipping out any PCB board. These include:

1. Visual Inspection

2. Flying probe

3. Impedance control

4. Solder ability detection

5. Digital metallogenic microscope

6. AOI (Automated Optical Inspection)


Quotation requirement:

-Quantity

-Base material

-Board thickness

-Copper thickness

-Surface treatment

-Color of solder mask and silkscreen


Primary Competitive Advantages:

-Experienced Staff

-Green Product

-Guarantee/Warranty

-International Approvals

-Packaging

-Price

-Product Features

-Product Performance

-Prompt Delivery

-Quality Approvals

-Reputation

-Service

-Small Orders Accepted

-Country of Origin


Main Export Markets:

-Asia

-Australasia

-Central/South America

-Eastern Europe

-Mid East/Africa

-North America

-Western Europe

-Special Features of XingDa:

Fastline provides one-stop service from PCB design, components sourcing, assembly and function test and final production built.
We also provide PCB&PCBA clone or copy service and there is no MOQ.


Please contact with us for more information:

Ms. Sicen Hu

Mobile phone:+86-15919900196

Skype: xingdapcbsales3

Email: sales3@xdpcba.com 

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