IFLP4040DZERR62M01

Not for New Designs IFLP-4040DZ-01 www.vishay.com Vishay Dale Low Profile, High Current Inductors - DC Resistance Tolerance 3 % FEATURES • Shielded construction • Frequency range up to 5.0 MHz • Lowest DCR/μH, in this package size • Handles high transient current spikes without saturation • Material categorization: for definitions of compliance please see www.vishay.com/doc?99912 APPLICATIONS Patents Pending • Notebook/desktop/server applications • High current POL converters STANDARD ELECTRICAL SPECIFICATIONS HEAT L0 DCR SATURATION RATING INDUCTANCE ±3% CURRENT CURRENT ± 20 % AT 100 kHz, AT 25 °C DC TYP. DC TYP. 0.25 V, 0 A (m) (A) (4) (A) (3) (μH) 0.34 36 0.42 30 0.88 32 0.50 25 0.62 20 Notes (1) All test data is referenced to 25 °C ambient (2) Operating temperature range -55 °C to +125 °C (3) DC current (A) that will cause an approximate T of 40 °C (4) DC current (A) that will cause L to drop approximately 20 % 0 (5) The part temperature (ambient + temp. rise) should not exceed 125 °C under worst case operating conditions. Circuit design, component placement, PWB trace size and thickness, airflow and other cooling provisions all affect the part temperature. Part temperature should be verified in the end application. • Low profile, high current power supplies • Battery powered devices • DC/DC converters in distributed power systems DIMENSIONS in inches [millimeters] 0.400 + 0.012/- 0.006 [10.16 + 0.305/- 0.152] 0.15 ± 0.007 [3.81 ± 0.178] 0.400 + 0.012/- 0.006 [10.16 + 0.305/- 0.152] VALUE [DATE CODE] X 0.430 ± 0.020 [10.92 ± 0.508] 0.09 [2.286] RECOMMENDED PAD LAYOUT 0.260 ± 0.016 [6.60 ± 0.406] 0.472 [12.0] 0.260 ± 0.016 [6.60 ± 0.406] No Connection (NC) 0.080 ± 0.010 [2.03 ± 0.254] 0.118 [3.0] 0.276 [7.0] 0.09 [2.286] 0.080 ± 0.010 [2.03 ± 0.254] 0.276 [7.0] (NC) The No Connection (NC) terminal must not be connected to the ground or to any electrical traces as this will cause a short in the circuit. 0.118 [3.0] 0.118 [3.0] 0.118 [3.0] DESCRIPTION 0.42 μH IFLP-4040DZ-01 MODEL ± 20 % INDUCTANCE VALUE ER INDUCTANCE TOLERANCE e3 PACKAGE CODE JEDEC® LEAD (Pb)-FREE STANDARD GLOBAL PART NUMBER I F L PRODUCT FAMILY Revision: 07-Feb-17 P 4 0 4 0 SIZE D Z E R PACKAGE CODE R 4 INDUCTANCE VALUE 2 M TOL. 0 1 SERIES Document Number: 34200 1 For technical questions, contact: magnetics@vishay.com THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000 Not for New Designs IFLP-4040DZ-01 www.vishay.com Vishay Dale PERFORMANCE GRAPHS IFLP-4040DZ-01 0.34 µH IFLP-4040DZ-01 0.42 µH 0.50 100 100 0.50 0.30 60 0.20 40 0.10 0 5 10 15 20 25 30 35 40 0.40 80 0.30 60 0.20 40 0.10 20 L 45 0 50 0 0 5 10 15 DC CURRENT (A) 20 25 30 35 IFLP-4040DZ-01 0.50 µH 50 0 IFLP-4040DZ-01 0.62 µH 100 0.75 100 ΔT °C 0.60 80 0.45 60 0.30 40 L 20 INDUCTANCE (µH) ΔT °C TEMPERATURE (°C) INDUCTANCE (µH) 45 DC CURRENT (A) 0.75 0.15 40 0.60 80 0.45 60 0.30 40 0.15 20 TEMPERATURE (°C) 0 20 L INDUCTANCE (µH) 80 TEMPERATURE (°C) INDUCTANCE (µH) ΔT °C 0.40 TEMPERATURE (°C) ΔT °C L 0 0 5 10 15 20 25 30 DC CURRENT (A) Revision: 07-Feb-17 35 40 45 50 0 0 0 5 10 15 20 25 30 35 40 45 50 0 DC CURRENT (A) Document Number: 34200 2 For technical questions, contact: magnetics@vishay.com THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000 Legal Disclaimer Notice www.vishay.com Vishay Disclaimer  ALL PRODUCT, PRODUCT SPECIFICATIONS AND DATA ARE SUBJECT TO CHANGE WITHOUT NOTICE TO IMPROVE RELIABILITY, FUNCTION OR DESIGN OR OTHERWISE. Vishay Intertechnology, Inc., its affiliates, agents, and employees, and all persons acting on its or their behalf (collectively, “Vishay”), disclaim any and all liability for any errors, inaccuracies or incompleteness contained in any datasheet or in any other disclosure relating to any product. Vishay makes no warranty, representation or guarantee regarding the suitability of the products for any particular purpose or the continuing production of any product. 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