Base material type: alumina ceramic

Base material thickness: 0.5mm

Conductive layer: copper, silver

Metal layer thickness: 100 μ M

Surface treatment: sinking silver

Metal single/double sided: double sided

Through hole: 0.2mm

Solder resistance layer: green oil

Special process: carbon oil resistance value 300-500M Ω

Product Features

1. Green oil+silver precipitation process

2. The resistance value of carbon oil process can reach 3 Ω -800M Ω. Tolerance of 5% -10%, and even tolerance of 1% can be achieved at the limit

3. Warpage less than 0.2%,

4. Thermal conductivity ≥ 24W/(m · K),

5. Dielectric constant 9-10MHz,

6. Withstand breakdown voltage ≥ 17KV/mm