View mbrs130ltr datasheet:

Bulletin PD-20588 rev. B 02/02 MBRS130LTR 1 Amp SCHOTTKY RECTIFIER SMB Major Ratings and Characteristics Description/Features The MBRS130LTR surface-mount Schottky rectifier has been Characteristics MBRS130LTR Units designed for applications requiring low forward drop and small foot prints on PC boards. Typical applications are in disk IF(AV) Rectangular 1.0 A drives, switching power supplies, converters, free-wheeling waveform diodes, battery charging, and reverse battery protection. VRRM 30 V Small foot print, surface mountable Very low forward voltage drop IFSM @ tp= 5 µs sine 230 A High frequency operation Guard ring for enhanced ruggedness and long term VF @1.0Apk,TJ=125°C 0.30 V reliability TJ range - 55 to 125 °C CATHODE ANODE Device Marking: IR13L 1 2 2.15