Thin Film Substrate
Al2O3 Ceramic substrate
Introduction:The Alumina (Al2O3) ceramic substrate has low thermal conductivity (20W/m.K). It's the widely used ceramic substrate because of its relatively simple production process, low cost and low price.
|Purity||96%, 99.6%, 99.9%|
|Thermal conductivity (W/m. K)||26|
|Thermal Expansion (x10-6/oC)||7.2x10－6|
|Dielectric Constant (at 1MHZ)||9.6|
|Flexural Strength (N/mm2)||380|
|Loss Tangent (x10-4 @1MHZ)||
100 x 100 x 1.0 mm
(customized size avalible)
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