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             1. Product profile 1.1 General description Planar Maximum Efficiency General Application (MEGA) Schottky barrier rectifier with an integrated guard ring for stress protection, encapsulated in a SOD123W small and flat lead Surface-Mounted Device (SMD) plastic package. 1.2 Features and benefits ∨ Average forward current: IF(AV) ≤ 1A ∨ Reverse voltage: VR ≤ 40 V ∨ Low forward voltage ∨ High power capability due to clip-bond technology ∨ AEC-Q101 qualified ∨ Small and flat lead SMD plastic package 1.3 Applications ∨ Low voltage rectification ∨ High efficiency DC-to-DC conversion ∨ Switch Mode Power Supply (SMPS) ∨ Reverse polarity protection ∨ Low power consumption applications 1.4 Quick reference data [1] Device mounted on a ceramic Printed-Circuit Board (PCB), Al2O3, standard footprint. PMEG4010ER 1 A low VF MEGA Schottky barrier rectifier Rev. 02 — 15 April 2010 Product data sheet Table 1. Quick reference data Tj =25°C unless otherwise specified. Symbol Parameter Conditions Min Typ Max Unit IF(AV) average forward current square wave; δ = 0.5; f = 20 kHz Tamb ≤ 115 °C [1] --1A Tsp ≤ 140 °C--1A VR reverse voltage - - 40 V VF forward voltage IF = 1 A - 430 490 mV IR reverse current VR =40V - 10 50 μA |