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Aluminum Nitride Pcb board

Aluminum Nitride Pcb board

The main material composition of aluminum nitride pcb board is Alumina Oxide (Al2O3) 96%. This material has good thermal properties, low expansion and hermeticity in combination with a relatively low cost and a more easy handling. Xinda aluminum nitride pcb board is widely used in LED boards, medical circuits, sensor modules and high-frequency devices.

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  • Product Details

Aluminum nitride pcb board capabilities

Layer: 1-2

Material: 96% Alumina

Material Thickness(mm): 0.38, 0.5, 1.0, 1.5

Material Size(mm): 120*120, 132*132, 140*130

Min Hole: 0.075mm

Min Line width/space: 0.1/0.1mm

Laser Outline: line width:0.1mmtolerance: +/-0.1mm

Surface Finish:Immersion Silver,Immersion Gold,Immersion Tin,OSP

Copper Thickness(oz):H/H  1/1  2/2  3/3  4/4  5/5  6/6  7/7  8/8

Thermal conductivity value:  20~27W/m.K for Alumina; 180W~220W/m.K for Aluminium nitride


Application of Aluminum nitride pcb board 

1. Lamps Lighting: with the promotion of energy-saving lamps, Aluminum base PCB , used on LED lights ,begin large-scale application.

2. Power Modules:Converter, solid-state relay ,Power Rectifier bridges,etc

3. Automotive: Electronic regulator, Ignition, Power Controllers.etc

4. Audio devices: input, output amplifiers, balanced amplifiers, audio amplifier, preamplifier, power amplifier.etc.


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We need the following information to quote

A:Quote quantity

B:Gerber file in 274-x format

C:Manufacturing requirement or parameters(material,layer,copper thickness,

board thickness,surface finishing,solder mask/silkscreen color…)


If any inquiry for Aluminum nitride pcb board, please contact us


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