Beryllia Ceramic RF Insulator from Japan
Beryllium oxide (BeO) ceramic insulator for RF power transistors, offering high thermal conductivity with insulation. Special controlled ceramic under HTS 8546.20.00.
Duty Rate — Japan → United States
13%
Rate breakdown
9903.03.0110%Except for products described in headings 9903.03.02–9903.03.11, articles the product of any country, as provided for in subdivision (aa) of U.S. note 2 to this subchapter
Import Tips
• BeO toxicity handling certifications
• Thermal conductivity >250 W/mK verification
• BIS export license may be required