The 1SS400-Q1-H is a Schottky Barrier Diode from FORMOSA MICROSEMI, available through Supreme Components International, an authorised distributor of electronic components. This diode is designed for surface mount applications and comes in a compact SOD-123 package. With a voltage rating of 40V and a current rating of 1A, it provides efficient performance in a variety of circuits. Schottky diodes are known for their fast switching speed and low forward voltage drop, making them ideal for applications such as power rectification, voltage clamping, and reverse polarity protection. The 1SS400-Q1-H offers reliable performance and is suitable for use in consumer electronics, automotive systems, and industrial equipment. Its small size and surface mount design simplify assembly and integration into modern electronic devices. Choose Supreme Components International for guaranteed authenticity and reliable supply.