Alumina ceramic PCB prototype manufacturer with Hi-Tech

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Product Details

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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