NTR4503N, NVTR4503N MOSFET Power, Single, N-Channel, SOT-23 30 V, 2.5 A Features www.onsemi.com Leading Planar Technology for Low Gate Charge / Fast Switching 4.5 V Rated for Low Voltage Gate Drive V R TYP I MAX (BR)DSS DS(on) D SOT23 Surface Mount for Small Footprint (3 x 3 mm) 85 m 10 V NV Prefix for Automotive and Other Applications Requiring Unique 30 V 2.5 A Site and Control Change Requirements AECQ101 Qualified and 105 m 4.5 V PPAP Capable These Devices are PbFree and are RoHS Compliant NChannel Applications D DCDC Conversion Load/Power Switch for Portables Load/Power Switch for Computing G MAXIMUM RATINGS (T = 25C unless otherwise noted) J Parameter Symbol Value Unit S DraintoSource Voltage V 30 V DSS GatetoSource Voltage V 20 V GS MARKING DIAGRAM/ Continuous Drain Steady T = 25C I 2.0 A A D PIN ASSIGNMENT Current (Note 1) State 3 T = 85C 1.5 A 3 Drain t 10 s T = 25C 2.5 A 1 Power Dissipation Steady T = 25C P 0.73 W A D 2 (Note 1) State TR3 M SOT23 Continuous Drain Steady T = 25C I 1.5 A A D Current (Note 2) State CASE 318 T = 85C 1.1 A STYLE 21 1 2 Gate Source Power Dissipation T = 25C P 0.42 W A D (Note 2) TR3 = Specific Device Code Pulsed Drain Current t =10 s I 10 A p DM M = Date Code = PbFree Package Operating Junction and Storage Temperature T , 55 to C J 150 T stg (Note: Microdot may be in either location) Source Current (Body Diode) I 2.0 A S Peak Source Current t =10 s I 4.0 A p SM ORDERING INFORMATION (Diode Forward) Lead Temperature for Soldering Purposes T 260 C Device Package Shipping L (1/8 from case for 10 s) NTR4503NT1G SOT23 3000 / Tape & Reel Stresses exceeding those listed in the Maximum Ratings table may damage the (PbFree) device. If any of these limits are exceeded, device functionality should not be assumed, damage may occur and reliability may be affected. NVTR4503NT1G SOT23 3000 / Tape & Reel (PbFree) For information on tape and reel specifications, including part orientation and tape sizes, please refer to our Tape and Reel Packaging Specification Brochure, BRD8011/D. Semiconductor Components Industries, LLC, 2003 1 Publication Order Number: June, 2019 Rev. 8 NTR4503N/DNTR4503N, NVTR4503N THERMAL RESISTANCE RATINGS Parameter Symbol Max Unit JunctiontoAmbient Steady State (Note 1) R 170 C/W JA JunctiontoAmbient t < 10 s (Note 1) R 100 JA JunctiontoAmbient Steady State (Note 2) R 300 JA 1. Surfacemounted on FR4 board using 1 in sq pad size. 2. Surfacemounted on FR4 board using the minimum recommended pad size. www.onsemi.com 2