SD188SBWS SILICON SCHOTTKY BARRIER DIODE Features • Small surface mounting type • Ultra low VF • High reliability PINNING DESCRIPTION PIN 1 Cathode 2 Anode 2 1 BB Top View Marking Code: "BB" Simplified outline SOD-323 and symbol Absolute Maximum Ratings (Ta = 25 OC) Parameter Symbol Value Unit Peak Reverse Voltage VRM 20 V Reverse Voltage VR 10 V Mean Rectifying Current IO 200 mA IFSM 0.5 Junction Temperature Tj 125 O Storage Temperature Range Ts - 40 to + 125 O Symbol Max. Unit Forward Voltage at IF = 50 mA at IF = 200 mA VF 0.3 0.41 V Reverse Current at VR = 10 V IR 20 µA Peak Forward Surge Current Characteristics at Ta = 25 OC Parameter A C C Fig.3 Derating curve SEMTECH ELECTRONICS LTD. (Subsidiary of Sino-Tech International Holdings Limited, a company listed on the Hong Kong Stock Exchange, Stock Code: 724) ® Dated : 01/09/2006 SD188SBWS PACKAGE OUTLINE Plastic surface mounted package; 2 leads SOD-323 A c HE A D E bp UNIT A bp C D E HE mm 1.10 0.80 0.40 0.25 0.15 0.00 1.80 1.60 1.35 1.15 2.80 2.30 SEMTECH ELECTRONICS LTD. (Subsidiary of Sino-Tech International Holdings Limited, a company listed on the Hong Kong Stock Exchange, Stock Code: 724) ® Dated : 01/09/2006