View bat720 2 datasheet:

DISCRETE SEMICONDUCTORS DATA SHEET age M3D088 BAT720 Schottky barrier diode 1999 May 26 Product specification Supersedes data of 1998 Jan 21 Philips Semiconductors Product specification Schottky barrier diode BAT720 FEATURES DESCRIPTION • Ultra high switching speed Planar Schottky barrier diode with an integrated guard ring for stress protection in a small SOT23 plastic SMD package. • Low forward voltage • Guard ring protected • Small plastic SMD package. 3 handbook, halfpage APPLICATIONS 3 • Ultra high-speed switching 2 1 n.c. • Voltage clamping • Protection circuits. 12 Top view MAM394 PINNING PIN DESCRIPTION Marking code: L6p = made in Hong Kong; L6t = made in Malaysia. 1 anode 2 not connected Fig.1 Simplified outline (SOT23) and symbol. 3 cathode LI