MBR0540 SCHOTTKY BARRIER RECTIFIERS PINNING Features • Low forward voltage drop • High conductance DESCRIPTION PIN 1 Cathode 2 Anode 2 1 SQ Top View Marking Code: "SQ" Simplified outline SOD-123 and symbol Absolute Maximum Ratings (Ta = 25 OC) Parameter Symbol Value Unit VRRM 40 V VR 40 V Average Rectified Forward Current IF(AV) 500 mA Non-Repetitive Peak Forward Surge Current (Half Wave, Single Phase, 60 Hz) IFSM 5.5 A RθJL 118 O RθJA 206 O Operating Junction Temperature Range TJ - 65 to + 125 O Storage Temperature Range Tstg - 65 to + 150 O Symbol Max. Peak Repetitive Reverse Voltage Reverse Voltage Thermal Resistance Junction to Lead 1) Thermal Resistance Junction to Ambient 1) 2) 2) C/W C/W C C Device mounted on FR-4 PCB 0.013 mm. 1 inch" pad size (1 X 0.5 inch for each lead ) on FR4 board. Characteristics at Ta = 25 OC Parameter Forward Voltage at IF = 0.5 A at IF = 1 A at IF = 0.5 A, Ta = 100 OC at IF = 1 A, Ta = 100 OC VF Reverse Leakage Current at VR = 20 V at VR = 40 V at VR = 20 V, Ta = 100 OC at VR = 40 V, Ta = 100 OC IR Unit 0.51 0.62 0.46 0.61 10 20 5 13 V µA µA mA mA SEMTECH ELECTRONICS LTD. ® (Subsidiary of Sino-Tech International Holdings Limited, a company listed on the Hong Kong Stock Exchange, Stock Code: 724) Dated : 26/01/2007 MBR0540 SEMTECH ELECTRONICS LTD. ® (Subsidiary of Sino-Tech International Holdings Limited, a company listed on the Hong Kong Stock Exchange, Stock Code: 724) Dated : 26/01/2007 MBR0540 PACKAGE OUTLINE Plastic surface mounted package; 2 leads SOD-123 c A ∠ ALL ROUND HE A bp E D UNIT A bp c D E HE v ∠ mm 1.15 1.05 0.6 0.5 0.135 0.127 2.7 2.6 1.65 1.55 3.9 3.7 0.2 5 O SEMTECH ELECTRONICS LTD. ® (Subsidiary of Sino-Tech International Holdings Limited, a company listed on the Hong Kong Stock Exchange, Stock Code: 724) Dated : 26/01/2007