Kyocera Launches New Schottky Barrier Diode for Power Applications
Kyoto, Wednesday, 1 January 2025.
Kyocera’s FCHS20A08 Schottky Barrier Diode in a TO-220F package enhances energy management in power electronics, offering high reliability for industrial equipment and power supply solutions.
Technical Specifications and Performance
The FCHS20A08 delivers robust performance with an 80V maximum reverse voltage (VRRM) and a substantial forward current (Io) of 20.0A [1]. The device demonstrates excellent surge handling capabilities with a forward surge current (IFSM) of 180.0A and maintains a low forward voltage drop of 0.75V at 10.0A [1]. These specifications position it as a highly efficient solution for power management applications, leveraging the inherent advantages of Schottky barrier technology which utilizes potential barriers between semiconductor materials and metal electrodes [4].
Thermal Management and Reliability
Designed for demanding industrial environments, the FCHS20A08 operates across an extensive temperature range from -40°C to 150°C [1]. With a thermal resistance (Rth(j-c)) of 2.00 °C/W, the device ensures efficient heat dissipation [1]. For optimal longevity, Kyocera recommends storage conditions between 5 to 35°C with humidity levels of 45 to 70% RH [1], demonstrating their commitment to component reliability and performance sustainability.
Market Position and Applications
This release strengthens Kyocera’s position in the power semiconductor market, where they maintain partnerships with leading global distributors such as Nijkerk Electronics [3]. The FCHS20A08 is specifically engineered for power supplies and industrial equipment applications [1], joining Kyocera’s comprehensive lineup of power semiconductor devices that includes various Schottky barrier diodes optimized for different voltage and current requirements [2][4].
Compliance and Packaging
The FCHS20A08 meets RoHS compliance standards [1], addressing environmental concerns in electronic component manufacturing. The diode comes in a tube-style packaging configuration with 50 units per package, each weighing 1.750g [1]. Like all Kyocera products, it carries an MSL-1 rating, eliminating the need for specialized damp-proof packaging [2], which simplifies storage and handling requirements for manufacturers.