Thick film printed ceramic circuit board
Category:
Ceramic Circuit Board
The thick film printed ceramic circuit board produced by us adopts high reflective aluminum oxide ceramic substrate and screen printed thick film layer, with simple preparation process and low requirements for processing equipment and environment. The high reflectivity provides a higher light extraction rate, which leads to high reliability, heat resistance and voltage resistance; It can be applied to LED high-power lighting package.
|
Technical Indicators |
Control Scope |
|
Alumina Content (%) |
96 |
|
Density (g/cm3) |
3.74 |
|
Reflectance (%) |
95.2 |
|
Whiteness (%) |
97.5 |
|
Flexural Strength (MPa) |
380 |
|
Thermal Conductivity (W/（m.k）) |
23 |
|
Substrate Thickness (mm) |
1.0±0.05 |
|
Surface Roughness (μm) |
0.3-0.5 |
|
Metal Layer (Ag) (μm) |
≥6 |
产品咨询
Jiangsu Bree Optronics Co., Ltd
East China Office:+86 151 5056 6005
Shenzhen Office:+86 151 9586 1810
Zhongshan Office:+86 158 9591 0406
Overseas： ayf@bright21cn.com
Personnel Department: 025-52706563 (Manager Qian) Email: bright21cn@126.com
Fax: 025-52706565
Address: No. 69, Liquan Road, Jiangning High tech Zone, Nanjing, Jiangsu
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