Description/Features
The 21FQ Schottky rectifier series has been optimized for very low forward voltage drop, with moderate leakage. The proprietary barrier technology allows for reliable operation up to 150° C junction temperature. Typical applications are in switching power supplies, converters, free-wheeling diodes, and reverse battery protection.

• 150° C TJ operation
• Very low forward voltage drop
• High frequency operation
• Guard ring for enhanced ruggedness and long term reliability
• Hermetic packaging