Chemical Analysis of AlN Substrates
Aluminum nitride ceramic substrates, with a theoretical density fo 99%, have specific gravity 3.3 g/cm3.
Trace Element Concentration in ppm for Typical Aluminum Nitride substrates
Fe | 12 ppm |
Cu | 27 PPM |
Ni | 0 PPM |
Zn | 9 PPM |
Cr | 3 PPM |
Na | 22 PPM |
K | 12 PPM |
Y | 2.0 (wt %) |
Mg | 5 PPM |
Ca | 43 PPM |
Ti | 7 PPM |
V | 43 PPM |
Zr | 24 PPM |
Si | 152 PPM |
For physical and electrical properties of Aluminum Nitride substrates, click here.
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