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  • Heat Pipes

  • Heat Pipe-bending service

  • Peltier Modules

  • TEG

  • PCM-printing

  • Peltier-Controller

  • Thermo-Components

  • Development and consultation

5 100
Aluminumtitanate-Substrate
Aluminumtitanate-Substrate

Aluminumtitanate-Substrate

 
Question regarding the article

Substrates for electronics:
Aluminumtitanate (AL2TIO5) substrate

 

The special property of aluminum titanate (AL2TIO5) is its very good thermal shock resistance. Components made of this material can even withstand sudden temperature changes of several hundred degrees without damage, even though they have low strength.

 

Special features:


Excellent thermal shock resistance (0 - 1000 ° C)
Very low thermal expansion (<1x10-6 K-1 between 20 and 600 ° C)
High thermal insulation (1.5 W / mK)
Low modulus of elasticity (17 to 20 GPa)
Good chemical resistance

Poor wettability with metallic melts

 

The good thermal shock resistance is a result of the very low thermal expansion and a certain porosity in the structure.


Since this ceramic material is also difficult to wet with metallic melts, it is particularly suitable for use in foundry technology and melt metallurgy.


RoHS Compliant

no stock items, delivery time & prices on request

 

more than 100 pieces on request

 

Important:

 

When using thermal paste or thermal adhesive, the following applies:
that the heat transfer is better, the thinner the order.

 

Attention:


Aluminum titanate substrates can be printed directly with us with PCM thermal paste.

 

More information on our PCM info page

 

Do you have questions or need more information? Our experts will be happy to assist you personally.

 

General questions & sales: Agnès Verbole
+49 (0) 202 - 40 43 51

 

 

 

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