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DBC ceramic Substrate for power electronic
Keyword: DBC ceramic Substrate for power electronic
Description
1.Material:Alumina/ZTA/Si3N4.
2.Function:Insulation and heat dissipation ceramics.
3.Type:Metallized ceramic.
4.Can be customed:yes,please provide drawings for specific products.
Product Details:
DBC ceramic Substrate for power electronic
Product Description:
One of the main advantages of the DBC vs other power electronic substrates is their low coefficient of thermal expansion, which is close to that of silicon (compared to pure copper). This ensures good thermal cycling performances (up to 50,000 cycles).
Our Service：
Please contact us for customization. We can also supply Aluminum Nitride (AlN) Ceramic with thermal conductivity up to 230W/mK
Specification:
| Copper/Ceramic/Copper specification（mm） | ||||||
|
Al2O3-DBC |
0.20/0.38/0.20 |
0.25/0.38/0.25 |
0.3/0.38/0.30 |
0.20/0.64/0.20 |
0.25/0.64/0.25 |
0.30/0.64/0.30 |
|
ZTA-DBC |
0.20/0.32/0.20 |
0.25/0.32/0.25 |
0.30/0.32/0.30 |
|
|
|
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