ECS-MPI4040R4-6R8-R ECS Inc

Effective April 2017 ECS-MPI4040 High Current, High Frequency, Miniature Power Inductors Automotive Applications: Driver assistance Information Entertainment Lighting Applications: Handheld/mobile devices Portable media players GPS/PDAs Battery operated devices Notebook/netbook Tablets/smartbooks LCD Displays LED Drivers POL Converters Product description: Environmental data: AEC-Q200 Qualified, Grade 1 Storage temperature range (component): Handles high transient inrush current spikes -55C to +165C Magnetically shielded Operating temperature range: -55C to +125C Frequency range 20kHz to 10MHz Solder reflow temperature: J-STD-020D compliant Inductance range from 0.09H to 22H Current range from 1.1A to 32.0A 4.7 x 4.31 footprint surface mount package in 1.2, 1.5, 1.85 or 2.0mm heights Rugged construction Halogen free, lead free, RoHS compliant HALOGEN HF th ECS INC. INTERNATIONAL 15351 West 109 Street, Lenexa KS 66219 913-782-7787 www.ecsxtal.com Technical Data 1704 ECS-MPI4040 Series High Current, High Frequency Effective May 2021 Miniature Power Inductors Product specifications 1 2 3 OCL Part Marking DCR (m ) I I rms sat 5 4 25C (Amps) Part Number 20% (H) Designator (Amps) 20% K-factor 20C R1 -- 1.2mm Height ECS-MPI4040R1-R10-R 0.09 R10 8.00 32.0 8.50 1401 ECS-MPI4040R1-R15-R 0.15 R15 7.00 26.0 11.0 989 ECS-MPI4040R1-R22-R 0.23 R22 5.50 21.0 18.0 814 ECS-MPI4040R1-R33-R 0.33 R33 4.40 17.0 28.0 659 ECS-MPI4040R1-R47-R 0.47 R47 5.20 11.5 20.0 1295 ECS-MPI4040R1-R68-R 0.68 R68 3.30 9.00 51.0 461 ECS-MPI4040R1-1R0-R 1.0 1R0 3.70 7.70 40.0 990 ECS-MPI4040R1-1R5-R 1.5 1R5 3.00 6.50 60.0 732 ECS-MPI4040R1-2R2-R 2.2 2R2 2.60 5.90 80.0 623 ECS-MPI4040R1-3R3-R 3.3 3R3 2.20 5.10 115 481 ECS-MPI4040R1-4R7-R 4.7 4R7 1.80 3.80 180 411 ECS-MPI4040R1-6R8-R 6.8 6R8 1.50 3.20 250 344 ECS-MPI4040R1-100-R 10 100 1.20 2.80 370 276 R2 -- 1.5mm Height ECS-MPI4040R2-R47-R 0.47 R47 6.40 12.2 13.0 1403 ECS-MPI4040R2-1R0-R 1.0 1R0 4.60 8.90 25.0 935 ECS-MPI4040R2-1R5-R 1.5 1R5 3.80 7.60 37.0 701 ECS-MPI4040R2-2R2-R 2.2 2R2 3.20 5.70 58.0 647 ECS-MPI4040R2-3R3-R 3.3 3R3 2.60 5.40 76.0 495 ECS-MPI4040R2-4R7-R 4.7 4R7 2.20 4.30 105 421 ECS-MPI4040R2-6R8-R 6.8 6R8 1.80 3.40 158 351 6R ECS-MPI4040R2-100-R 10.0 100 1.50 3.10 240 271 1 Open Circuit Inductance (OCL) Test Parameters: 100kHz, 0.10V , 0.0Adc 4 K-factor: Used to determine B for core loss (see graph). B = K * L * DI. rms p-p p-p 2 I : DC current for an approximate temperature rise of 40C without core Bp-p : (Gauss), K: (K-factor from table), L: (inductance in H), rms loss. De-rating is necessary for AC currents. Temperature rise is dependent DI (peak-to-peak ripple current in amps). upon several factors, including the PCB pad layout, trace thickness and width, 5 Part Number Definition: ECS-MPI4040RX-XXX-R air-flow and proximity to other heat generating components. It is ECS-MPI4040X = product code and size recommended the part temperature not exceed 125C under worst case XXX = inductance value in all, R = decimal point operating conditions and therefore, the temperature rise should be verified - If no R is present, then third digit equals the number of zeros in the end use application. Irms testing was performed on a 19.05mm long x -R suffix = RoHS compliant 6.35mm wide x 0.070mm thick copper trace in still air. Transient pulse not to exceed 1 millisecond. 3 I : Peak current for approximately 30% rolloff at +25C. Maximum operating frequency less than 10MHz, consult factory for sat application specific values. th ECS INC. INTERNATIONAL 15351 West 109 Street, Lenexa KS 66219 913-782-7787 www.ecsxtal.com