HCM1305-2R2-R

Technical Data 4371 Effective September 2017 Supersedes June 2014 HCM1305 High current power inductors Applications • • • • • • • • • Product features • • • • • • • • High current carrying capacity Low core losses Magnetically shielded, low EMI Frequency range up to 5 MHz Inductance range from 0.10 µH to 33 µH Current range from 5.2 A to 118 A 13.8 mm x 12.5 mm footprint surface mount package in a 5.0 mm height Iron powder core material Voltage Regulator Module (VRM) Multi-phase regulators Point-of-load modules Desktop and server VRMs and EVRDs Base station equipment Notebook and laptop regulators Battery power systems Graphics cards Data networking and storage systems Environmental data • • • Storage temperature range (component): -55 °C to +125 °C Operating temperature range: -55 °C to +125 °C (ambient plus self-temperature rise) Solder reflow temperature: J-STD-020 (latest revision) compliant Pb HF FREE HALOGEN  Technical Data 4371 Effective September 2017 Product specifications DCR (m1) @ +20 °C maximum K-factor5 0.52 0.59 848 110 0.63 0.72 843 80 0.80 0.92 506 38 65 0.80 0.92 506 0.36 36 55 1.15 1.33 500 0.44 34 54 1.15 1.33 500 0.82 0.52 31 53 1.40 1.61 358 1.00 0.64 29 50 2.10 2.42 275 HCM1305-1R5-R 1.50 0.96 23 48 2.75 3.16 225 HCM1305-1R8-R 1.80 1.15 21 40 4.00 4.60 216 HCM1305-2R2-R 2.20 1.41 20 32 4.60 5.29 191 HCM1305-3R3-R 3.30 2.11 15 32 7.70 9.20 170 HCM1305-4R7-R 4.70 3.01 12 27 11.0 12.7 161 HCM1305-5R6-R 5.60 3.58 11.5 22 12.0 13.8 142 HCM1305-6R8-R 6.80 4.35 11 21 13.0 15.0 129 HCM1305-7R8-R 7.80 4.99 10 18.5 16.8 19.4 117 HCM1305-8R2-R 8.20 5.25 9.5 18 17.5 20.1 117 HCM1305-100-R 10.0 6.40 9.0 16 19.0 21.9 90 HCM1305-150-R 15.0 9.60 7.7 13 29.0 33.4 74 HCM1305-220-R 22.0 14.1 6.2 10 45.0 51.8 63 HCM1305-330-R 33.0 21.1 5.2 8 74.5 85.5 48 OCL1 (µH) ± 20% FLL2 Min. (µH) HCM1305-R10-R 0.10 HCM1305-R22-R HCM1305-R33-R Irms3 (A) Isat4 (A) 0.064 55 118 0.22 0.14 51 0.33 0.21 42 HCM1305-R47-R 0.47 0.30 HCM1305-R56-R 0.56 HCM1305-R68-R 0.68 HCM1305-R82-R HCM1305-1R0-R Part Number6 1. Open Circuit Inductance (OCL) Test Parameters: 100 kHz, 0.25 Vrms, 0.0 Adc, +25 °C. 2. Full Load Inductance (FLL) Test Parameters: 100 kHz, 0.25 Vrms, Isat, @ +25 ° C. 3. Irms: DC current for an approximate temperature rise of 40 °C without core loss. Derating is necessary for AC currents. PCB layout, trace thickness and width, air-flow, and proximity of other heat generating components will affect the temperature rise. It is recommended that the temperature of the part not exceed +125 °C under worst case operating conditions verified in the end application. 2 www.eaton.com/electronics DCR (m1) @ +20 °C ± nominal 4. Isat: Peak current for approximately 20% rolloff at +25 °C. 5. K-factor: Used to determine Bp-p for core loss (see graph). Bp-p = K * L * 6I. Bp-p: (Gauss), K: (K-factor from table), L: (Inductance in µH), 6I (Peak to peak ripple current in amps). 6. Part Number Definition: HCM1305-yyy-R - HCM1305 = Product code and size yyy= Inductance value in µH, R = decimal point, if no R is present then third character = number of zeros. “-R” suffix = RoHS compliant HCM1305 High current power inductors Technical Data 4371 Effective September 2017 Dimensions- mm Top View 13.3±0.5 Side View 5.0 max. Bottom View Recommended Pad Layout Schematic 2.54±0.3 3.3 12.2±0.3 xxx wlyy R 4.0±0.5 7.7 typ. 14.3 4.9 8.5 typ. Part Marking: xxx = Inductance value in µH, R = decimal point, if no R is present, third character = number of zeros, wlyy = (Date Code), R = (Revision Level) All soldering surfaces to be coplanar within 0.10 millimeters. Tolerances are ±0.3 millimeters unless stated otherwise. Color: Grey. Do not route traces or vias underneath the inductor Packaging information - mm Supplied in tape and reel packaging, 400 parts per 13” diameter reel. www.eaton.com/electronics 3 HCM1305 High current power inductors Technical Data 4371 Effective September 2017 Temperature rise vs. total loss 50.0 Temperature Rise (˚C) 40.0 30.0 20.0 10.0 0.0 0.0 0.2 0.4 0.6 0.8 1.0 1.2 1.4 1.6 1.8 2.0 Total Loss (W) Core loss vs. Bp-p 10000 1MHz 500KHz 300KHz 200KHz 100KHz Core Loss (mW) 1000 100 10 1 100 1000 Bp-p (Gauss) 4 www.eaton.com/electronics 10000 HCM1305 High current power inductors Technical Data 4371 Effective September 2017 Inductance characteristics HCM1305-R47-R 100% 100% 90% 90% % of OCL 110% 80% 70% 80% 70% 60% 60% 50% 50% 40% 40% 0 20 40 60 80 100 120 0 140 20 40 80 100 120 HCM1305-R68-R HCM1305-R56-R 110% 100% 100% 90% 90% % of OCL 110% 80% 70% 80% 70% 60% 60% 50% 50% 40% 40% 0 20 40 60 80 100 0 120 10 20 30 Idc (A) 40 50 60 70 80 Idc (A) HCM1305-R82-R HCM1305-1R0-R 110% 100% 100% 90% 90% % of OCL 110% % of OCL 60 Idc (A) Idc (A) % of OCL % of OCL HCM1305-R33-R 110% 80% 70% 80% 70% 60% 60% 50% 50% 40% 40% 0 0 10 20 30 40 50 60 70 80 10 20 30 40 50 60 70 Idc (A) Idc (A) www.eaton.com/electronics 5 HCM1305 High current power inductors Technical Data 4371 Effective September 2017 Inductance characteristics HCM1305-1R8-R 110% 100% 100% 90% 90% % of OCL % of OCL HCM1305-1R5-R 110% 80% 70% 80% 70% 60% 60% 50% 50% 40% 40% 0 5 10 15 20 25 30 35 40 45 50 55 0 60 5 10 15 20 25 110% 110% 100% 100% 90% 90% % of OCL % of OCL 40 45 50 55 60 HCM1305-3R3-R HCM1305-2R2-R 80% 70% 80% 70% 60% 60% 50% 50% 40% 40% 0 5 10 15 20 25 30 35 40 45 0 50 5 10 15 20 Idc (A) 25 30 35 40 45 50 Idc (A) HCM1305-5R6-R HCM1305-4R7-R 110% 110% 100% 100% 90% 90% % of OCL % of OCL 35 Idc (A) Idc (A) 80% 70% 80% 70% 60% 60% 50% 50% 40% 40% 0 5 10 15 Idc (A) 6 30 www.eaton.com/electronics 20 25 30 35 0 5 10 15 Idc (A) 20 25 30 HCM1305 High current power inductors Technical Data 4371 Effective September 2017 Inductance characteristics HCM1305-7R8-R 110% 100% 100% 90% 90% % of OCL % of OCL HCM1305-6R8-R 110% 80% 70% 80% 70% 60% 60% 50% 50% 40% 40% 0 5 10 15 20 25 0 30 2 4 6 8 10 110% 110% 100% 100% 90% 90% % of OCL % of OCL 14 16 18 20 22 24 26 HCM1305-100-R HCM1305-8R2-R 80% 70% 80% 70% 60% 60% 50% 50% 40% 40% 0 2 4 6 8 10 12 14 16 18 20 22 24 26 0 2 4 6 8 10 12 14 16 18 20 22 Idc (A) 24 26 Idc (A) HCM1305-220-R HCM1305-150-R 110% 110% 100% 100% 90% 90% % of OCL % of OCL 12 Idc (A) Idc (A) 80% 70% 80% 70% 60% 60% 50% 50% 40% 40% 0 0 2 4 6 8 10 Idc (A) 12 14 16 18 20 2 4 6 8 10 12 14 16 18 22 Idc (A) www.eaton.com/electronics 7 HCM1305 High current power inductors Technical Data 4371 Effective September 2017 Inductance characteristics HCM1305-330-R 110% 100% % of OCL 90% 80% 70% 60% 50% 40% 0 2 4 6 8 Idc (A) 8 www.eaton.com/electronics 10 12 14 16 18 HCM1305 High current power inductors Technical Data 4371 Effective September 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 Company. 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 injury 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. 4371 BU-SB14459 September 2017 Eaton is a registered trademark. All other trademarks are property of their respective owners.