BAT42W-7-F Schottky Diode: High Efficiency, Fast Switching, and Compact Design 2025-04-21 Discover the BAT42W-7-F Schottky diode by Diodes Incorporated a high-performance, low Vf, fast-switching diode in a compact SOD-123 package. Ideal for power supplies, signal rectification, and high-frequency circuits.