OEM Manufacturer Black Fused Alumina - Alumina substrate – Sanxin Hi-Tech Ceramics
Short Description:
Alumina substrate Product introduction Our Alumina ceramic substrates have various excellent properties, such as high thermal conductivity, high density, high mechanical properties, acid resistant and so on. Their applications can be found in thick film hybrid integrated circuits, LED ceramic heat sink substrate, semiconductor packaging, power modules, chip resistors etc. Product specifications Alumina Substrate Specifications Property Value Model LDA020 Size （inc...
Product Detail
Product Tags
Related Video
Feedback (2)
OEM Manufacturer Black Fused Alumina - Alumina substrate – Sanxin Hi-Tech Ceramics Detail:
Alumina substrate
Product introduction
Our Alumina ceramic substrates have various excellent properties, such as high thermal conductivity, high density, high mechanical properties, acid resistant and so on. Their applications can be found in thick film hybrid integrated circuits, LED ceramic heat sink substrate, semiconductor packaging, power modules, chip resistors etc.
Product specifications
Alumina Substrate Specifications
|
Property |
Value |
||||
|
Model |
LDA020 |
||||
|
Size |
（inch x inch） |
2×2 |
4.5×4.5 |
6×6 |
5.5×7.5 |
| （mm x mm） |
50.8×50.8 |
114.3×114.3 |
152.4×152.4 |
139.7×190.5 |
|
|
Substrate thickness（mm） |
0.385 |
0.635 |
1.0 |
1.2 |
|
|
Color |
White |
||||
|
Density（g/cm3） |
＞3.6 |
||||
|
Thermal conductivity (25℃，W/(m.k)） |
20~25 |
||||
|
Volume resistivity（Ω.cm) |
＞1015 |
||||
|
Permittivity (1MHz) |
9~10 |
||||
|
Dielectric Loss |
＜0.3 |
||||
|
Coefficient of thermal expansion ( /℃，20-300℃) |
8×10-6 |
||||
|
Flexural strength (MPa) |
＞300 |
||||
| Note: special order can be customized. | |||||
Product detail pictures:
Related Product Guide:
Know the Importance of Alumina Ceramic Beads and Its Uses
Ceramic Ball Bearings
OEM Manufacturer Black Fused Alumina - Alumina substrate – Sanxin Hi-Tech Ceramics, The product will supply to all over the world, such as: , , ,
By from -
By from -
