The BAT54AT-Q1-H is a surface-mount Schottky Barrier Diode from Formosa Microsemi, designed for high-speed switching and low forward voltage drop applications. This diode is commonly used for reverse polarity protection, voltage clamping, and other general-purpose rectification needs. With a voltage rating of 30V and a forward current capability of 0.2A, the BAT54AT-Q1-H offers reliable performance in a small SOT-23 package. Its fast switching characteristics make it suitable for high-frequency circuits. As an authorised distributor, Supreme Components International ensures the authenticity and quality of this Formosa Microsemi diode. This product falls under the DIODE category and SCHOTTKY_DIODE subcategory.