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Aln Aluminium Nitride Ceramic Insulation Sheet

  • Aln Aluminium Nitride Ceramic Insulation Sheet
  • Aln Aluminium Nitride Ceramic Insulation Sheet
  • Aln Aluminium Nitride Ceramic Insulation Sheet
  • Aln Aluminium Nitride Ceramic Insulation Sheet
  • Aln Aluminium Nitride Ceramic Insulation Sheet
Aln Aluminium Nitride Ceramic Insulation Sheet
  • MASCERA
  • Xiamen, China
  • 7-30 days according to stock status
  • 500k pieces per month

Aluminum nitride sheets are made of high thermally conductive aluminum nitride ceramic, the thermal conductivity is up to 170w/mk, is the highest among all our ceramic materials. Except this, aluminum nitride sheets have similar thermal expansion coefficient with silicon, which will matched perfectly with electronic modules when temperature changes. Adding with the good electrical insulation and dielectric properties, aluminum nitride sheets are ideal material for large scale integrated circuits or high power modules.

Any inquiry please email info@mascera-tec.com or call +86 13860446139

Aln Aluminium Nitride Ceramic Insulation Sheet

Product Information
Item No.
MSJ/CS-007
Materialaluminum nitride / aln ceramic
ColorLight Grey
Typeceramic plate
Sizecustomized as per required specification
Standard thickness0.25mm, 0.385mm, 0.5mm, 0.635mm, 0.8mm, 1.0mm
Surface roughnessRa0.3-0.7μm as standard

Available processing 

service

laser scribing

hole drilling

surface polishing

surface metallization

MOQ10 pcs per type
Application
high power electronic circuit or modules

Aluminum Nitride Ceramic


Aluminum nitride sheets are made of high thermally conductive aluminum nitride ceramic, the thermal conductivity is up to 170w/mk, is the highest among all our ceramic materials. Except this, aluminum nitride sheets have similar thermal expansion coefficient with silicon, which will matched perfectly with electronic modules when temperature changes. Adding with the good electrical insulation and dielectric properties, aluminum nitride sheets are ideal material for large scale integrated circuits or high power modules.


Mascera produces aluminum nitride sheets in customized size and thickness according to customers' request. The ceramic sheets are formed by tap casting  process and sintered under high temperature, having zero porosity, good flatness and surface finish. Laser scribing, surface polishing, surface metallization are possible to be made on the surface of aluminum nitride sheets.



Main Properties of Aluminum Nitride Sheet


  • High mechanical strength

  • Good electrical insulation

  • Low dielectric constant and dielectric loss

  • Similar thermal expansion with Silicon

  • High thermal conductivity

  • Excellent corrosion resistance

  • Non-toxic



Material Datas of Aluminum Nitride Sheet


ITEMSUNITPARAMETER
Al2O3 Purity
%95
ColorLight Grey
Densityg/cm3≥3.3
Water Absorption%0
Moh’s Hardness8
Flexural Strength(at 25℃)Mpa
365-420
Compressive Strength(at 25℃)Mpa310-320
Thermal ConductivityW/m.k≥170
Coefficient of Thermal

Expansion(20~300℃)

10‐6/4.6
Max working temperature1800
Volume ResistivityΩ.cm1013
Dielectric Constant(1MHz, 25℃)9
Dielectric Loss(1MHz, 25℃)3.8 X 10-4
Dielectric StrengthKV/mm17



Standard Sizes of Aluminum Nitride Sheets


Square Shapes

50.8mm x 50.8mm x thickness 0.385/0.5/0.635/0.75/1.0mm

76.2mm x 76.2mm x thickness 0.385/0.5/0.635/0.75/1.0mm

101.6mm x 101.6mm x thickness 0.385/0.5/0.635/0.75/1.0mm

114.3mm x 114.3mm x thickness 0.385/0.5/0.635/0.75/1.0mm


Round Shapes

Thickness 1.5mm x diameter 19/20/26/30/35/40/45/50/52/60mm

Thickness 2.0mm x diameter 19/20/26/30/35/40/45/50/52/60mm



Typical Application of Aluminum Nitride Sheets


1. Optical communication device application

2. Special refrigerator

3. LED industry

4. Automotive electronic modules

5. High efficiency power module

6. High frequency microwave application

7. Power electronic components



Processing Ability of Aluminum Nitride Sheets

Mascera has introduced laser machines in our production line and we are able to make laser cutting, laser scribing, hole drilling as per customers' request, size accuracy is high, processing speed is fast, product stability is good. For surface processing, polishing or DPC&DBC metallization can also be provided. Please send your design or demand details to us when you want a quotation from us.

aluminium nitride sheet



Packing & Shipment


Package typecarton box with foam protection
Payment terms

TT / Western Union / Paypal

50% payment in advanced and 50% before shipment

Loading port Xiamen, China
Shipping wayBy sea / air / door-to-door express

aln ceramic sheet

Aluminum Nitride Ceramic



Why Choose Us


  1. 10+ years experience in technical ceramics manufacturing and R&D

  2.  ISO9001:2015 certificated quality control management system

  3.  Different types of ceramic materials are provided for your different applications

  4.  Products have been exported to 40+ countries and have good reputation from our customers

  5. MOQ is low, both prototype and bulk order will keep high quality

  6. Any of your inquiries or questions will be responded no longer than 24 hours

  7. Rigorous production plan to ensure on-time delivery

aluminium nitride sheet


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