The 40SQ045-D Schottky Rectifier Diode from SMC Diodes offers efficient rectification for high-frequency applications. With a forward current of 40A and a reverse voltage of 45V, this diode is suitable for various power supply and voltage clamping circuits. Its low forward voltage drop minimizes power loss and improves overall system efficiency. The TO-220AB package provides easy mounting and effective heat dissipation. As an authorized distributor of SMC Diodes, Supreme Components International guarantees the authenticity and quality of this component. This diode is commonly used in switching power supplies, inverters, and other high-frequency circuits where fast switching and low losses are critical.