These small efficient high-speed switching Schottky rectifiers are electrically equivalent to industry standard part number THD6916 and can also replace the larger BAS40. Because of their small physical size and weight in a surface mount SOD-323 package, this product is ideal for use in miniaturized electronic equipment such as hand-held instruments, implantable medical devices, PDAs, computers, computer peripherals, cell phones, etc. These devices are also available in dual configurations (common anode, common cathode, or series/doubler) in SOT-323 packages as well as in chip form.