Im looking for the correct schottky diode to use with a diagram in this datasheet http://www.techknowman.com/Electronics/MP3_Player/Add%20ons/Digital-Contrast/ds1809.pdf On figure 3 on page 4 there is a schottky diode and I think the last page of the datasheet calls out the diodes characteristics. Its switching time is 4mS, 2.2 - 1.7 V, and a leakage current of 5u-8uA. Can someone help me find a schottkey diode I can use in this circuit.