PMEG4005ET Nexperia

PMEGxx05ET series 0.5 A very low V MEGA Schottky barrier rectifiers in F SOT23 package Rev. 02 13 January 2010 Product data sheet 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 SOT23 small Surface Mounted Device (SMD) plastic package. Table 1. Product overview Type number Package Configuration NXP JEITA PMEG2005ET SOT23 - single diode PMEG3005ET SOT23 - single diode PMEG4005ET SOT23 - single diode 1.2 Features Forward current: 0.5 A Very low forward voltage Small SMD plastic package 1.3 Applications Low voltage rectification High efficiency DC-to-DC conversion Switch mode power supply Inverse polarity protection Low power consumption applicationsPMEGxx05ET series NXP Semiconductors 0.5 A very low V MEGA Schottky barrier rectifiers in SOT23 package F 1.4 Quick reference data Table 2. Quick reference data Symbol Parameter Conditions Min Typ Max Unit I forward current - - 0.5 A F V reverse voltage R PMEG2005ET - - 20 V PMEG3005ET - - 30 V PMEG4005ET - - 40 V 1 V forward voltage I = 500 mA F F PMEG2005ET - 355 390 mV PMEG3005ET - 380 430 mV PMEG4005ET - 420 470 mV 1 Pulse test: t 300 s 0.02. p 2. Pinning information Table 3. Pinning Pin Description Simplified outline Symbol 1 anode 3 2 not connected 2 1 n.c. 3 cathode 3 12 mlc357 3. Ordering information Table 4. Ordering information Type number Package Name Description Version PMEG2005ET - plastic surface mounted package 3 leads SOT23 PMEG3005ET - plastic surface mounted package 3 leads SOT23 PMEG4005ET - plastic surface mounted package 3 leads SOT23 PMEGXX05ET SER 2 NXP B.V. 2010. All rights reserved. Product data sheet Rev. 02 13 January 2010 2 of 12