MP2A-4R7-R

Technical Data 4112 Effective July 2017 Supersedes March 2007 MP2A MICRO-PAC PLUS™ Low profile toroid power inductors Applications • • • • • • • SMD Device Environmental data • Product features • • • • • High performance, low profile, surface mount power inductors Small footprint and closed magnetic field construction ensure low EMI Low DCR and high efficiency Frequency range up to 500 kHz Molybdenum permalloy (MPP) core material Mobile phones Tablets and e-readers GPS systems Battery power devices Notebook and laptop power Hand held devices Media players • • Storage temperature range (component): -40 °C to +125 °C Operating temperature range: -40 °C to +125 °C (ambient plus self-temperature rise) Solder reflow temperature: J-STD-020 (latest revision) compliant Pb  Technical Data 4112 Effective July 2017 Product specifications Part Number Inductance µH (rated) 0.47 0.68 1.00 1.50 2.20 3.30 4.70 6.80 8.20 10.00 15.00 22.00 33.00 47.00 68.00 82.00 100.00 MP2A-R47-R MP2A-R68-R MP2A-1R0-R MP2A-1R5-R MP2A-2R2-R MP2A-3R3-R MP2A-4R7-R MP2A-6R8-R MP2A-8R2-R MP2A-100-R MP2A-150-R MP2A-220-R MP2A-330-R MP2A-470-R MP2A-680-R MP2A-820-R MP2A-101-R OCL(1) µH±20% DCR(2) typ. Ω 0.024 0.027 0.067 0.073 0.086 0.098 0.117 0.136 0.167 0.179 0.217 0.311 0.476 0.727 1.108 1.463 2.015 0.47 0.68 1.21 1.54 2.30 3.21 4.86 6.85 8.54 10.02 15.18 21.40 32.74 46.48 68.53 81.15 99.65 Notes: (1) Open Circuit Inductance Test Parameters: 100 kHz, .25 Vrms, 0.0 Adc. (2) DCR limits +20 °C. (3) RMS current for an approximate ∆T of 40 °C without core loss. It is recommended that the temperature of the part not exceed +125 °C. I RMS(3) (A) I SAT(4) (A) Volt(5) µsec 3.52 3.31 2.11 2.02 1.87 1.75 1.60 1.49 1.34 1.29 1.18 0.98 0.79 0.64 0.52 0.45 0.39 5.80 4.83 3.63 3.22 2.64 2.23 1.81 1.53 1.54 1.42 1.16 0.97 0.79 0.66 0.54 0.50 0.45 1.20 1.27 2.00 2.09 2.26 2.42 2.64 2.84 3.15 3.26 3.59 4.30 5.32 6.57 8.11 9.32 10.94 (4) Peak current for approximately 30% rolloff at +20 °C. (5) Applied Volt-Time product (V-µs) across the inductor. This value represents the applied V-µs at 300 kHz necessary to generate a core loss equal to 10% of the total losses for 40 °C temperature rise. Dimensions- mm TOP VIEW 1 PCB PAD LAYOUT SIDE VIEW 5.88 YWW XXX 7.5 MAX 5.2 MAX SCHEMATIC 1.05 1.8 MAX 1 5.40 7.50 2 2.00 2 yww = Date Code xxx = Inductance value per family chart Do not route traces or vias underneath the inductor Packaging information- mm Parts packaged on 13" Diameter reel, 3,900 parts per reel. ACTUAL SIZE MICRO-PAC PLUS Ao=5.6mm A1=2.3mm Bo=8.5mm B1=6.3mm Ko=2.1mm 2 www.eaton.com/electronics MP2A MICRO-PAC PLUS™ Low profile toroid power inductors Technical Data 4112 Effective July 2017 Core loss I RMS DERATING WITH CORE LOSS 0 40 50 60 70 Hz 0K 10 0K 4 0 Hz 0K Hz 30 0K Hz 20 0K Hz 80 50 % of Losses from Irms (maximum) 20 90 92 94 95 96 97 98 99 10 20 30 40 50 60 80 100 200 300 400 500 600 800 1000 % of Applied Volt-µ-seconds Inductance characteristics OCL vs. Isat 100% 90% 80% % of OCL 70% 60% 50% 40% 30% 20% 10% 0% 0% 10% 20% 30% 40% 50% 60% 70% 80% 90% 100% 110% 120% 130% 140% 150% 160% % of I sat www.eaton.com/electronics 3 MP2A MICRO-PAC PLUS™ Low profile toroid power inductors Technical Data 4112 Effective July 2017 Solder Reflow Profile TP tP Max. Ramp Up Rate = 3°C/s Max. Ramp Down Rate = 6°C/s Temperature TL 25°C Preheat A T smax t TC -5°C Table 1 - Standard SnPb Solder (Tc) Volume mm3 220°C 220°C Table 2 - Lead (Pb) Free Solder (T c) Tsmin ts Package Thickness 2.5mm Time 25°C to Peak Volume mm3 2000 260°C 245°C 245°C Time Reference JDEC J-STD-020 Profile Feature Preheat and Soak • Temperature min. (Tsmin) • Temperature max. (Tsmax) • Time (Tsmin to Tsmax) (ts) Average ramp up rate Tsmax to Tp Liquidous temperature (TL) Time at liquidous (tL) Peak package body temperature (TP)* Time (tp)** within 5 °C of the specified classification temperature (Tc) Average ramp-down rate (Tp to Tsmax) Time 25°C to Peak Temperature Standard SnPb Solder 100°C Lead (Pb) Free Solder 150°C 150°C 200°C 60-120 Seconds 60-120 Seconds 3°C/ Second Max. 3°C/ Second Max. 183°C 60-150 Seconds 217°C 60-150 Seconds Table 1 Table 2 20 Seconds** 30 Seconds** 6°C/ Second Max. 6°C/ Second Max. 6 Minutes Max. 8 Minutes Max. * Tolerance for peak profile temperature (Tp) is defined as a supplier minimum and a user maximum. ** Tolerance for time at peak profile temperature (tp) is defined as a supplier minimum and a user maximum. Life Support Policy: Eaton does not authorize the use of any of its products for use in life support devices or systems without the express written approval of an officer of the Compan . Life support systems are devices which support or sustain life, and whose failure to perform, when properly used in accordance with instructions for use provided in the labeling, can be reasonably expected to result in significant inju y to the user. Eaton reserves the right, without notice, to change design or construction of any products and to discontinue or limit distribution of any products. Eaton also reserves the right to change or update, without notice, any technical information contained in this bulletin. Eaton Electronics Division 1000 Eaton Boulevard Cleveland, OH 44122 United States www.eaton.com/electronics © 2017 Eaton All Rights Reserved Printed in USA Publication No. 4112 July 2017 Eaton is a registered trademark. All other trademarks are property of their respective owners.