- 您现在的位置：买卖IC网 > Sheet目录140 > PMEG4020EPA,115 (NXP Semiconductors)SCHOTTKY RECT 40V 2A SOT1061
                   1. Product profile 1.1 General description Planar Maximum Efficiency General Application (MEGA) Schottky barrier rectifier with an integrated guard ring for stress protection. PMEG4020EPA is encapsulated in an ultra thin SOT1061 leadless small Surface-Mounted Device (SMD) plastic package with medium power capability. 1.2 Features ∨ Average forward current: IF(AV) ≤ 2A ∨ Reverse voltage: VR ≤ 40 V ∨ Low forward voltage ∨ Exposed heat sink (cathode pad) for excellent thermal and electrical conductivity ∨ Leadless small SMD plastic package with medium power capability ∨ AEC-Q101 qualified 1.3 Applications ∨ Low voltage rectification ∨ High efficiency DC-to-DC conversion ∨ Switch Mode Power Supply (SMPS) ∨ Reverse polarity protection ∨ Low power consumption applications ∨ Battery chargers for mobile equipment 1.4 Quick reference data [1] Device mounted on a ceramic Printed-Circuit Board (PCB), Al2O3, standard footprint. PMEG4020EPA 2 A low VF MEGA Schottky barrier rectifier Rev. 01 — 16 December 2009 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 ≤ 65 °C [1] --2A Tsp ≤ 140 °C --2A VR reverse voltage - - 40 V VF forward voltage IF = 2 A - 470 535 mV IR reverse current VR =40V - 20 100 μA |