IHLP-2525AH-01 www.vishay.com Vishay Dale IHLP Commercial Inductors, High Saturation Series FEATURES Lowest height (1.8 mm) in this package footprint Shielded construction Excellent DC/DC energy storage up to 5 MHz. Filter inductor applications up to SRF (see Standard Electrical Specifications table) Lowest DCR/H, in this package size DESIGN SUPPORT TOOLS click logo to get started Handles high transient current spikes without saturation Ultra low buzz noise, due to composite construction Models Design Tools IHLP design. PATENT(S): www.vishay.com/patents Available Available Material categorization: for definitions of compliance please see www.vishay.com/doc 99912 STANDARD ELECTRICAL SPECIFICATIONS L APPLICATIONS 0 INDUCTANCE HEAT PDA / notebook / desktop / server applications 20 % AT DCR DCR RATING SATURATION High current POL converters 100 kHz, TYP. MAX. CURRENT CURRENT SRF Low profile, high current power supplies 0.25 V, 0 A 25 C 25 C DC TYP. DC TYP. TYP. (1) (2) (H) (m) (m) (A) (A) (MHz) Battery powered devices 0.1 3.0 3.5 18 40 288 DC/DC converters in distributed power systems 0.15 4.7 5.2 15 38 222 DC/DC converter for Field Programmable Gate Array 0.22 5.3 5.7 14 26 183 (FPGA) 0.33 6.6 7.0 12 18 136 0.47 8.4 9.3 11 18 96 DIMENSIONS in inches millimeters 0.68 12.7 13.9 9 17 84 0.255 0.010 0.82 13.8 15.9 8 17 78 6.47 0.254 1.0 17.5 18.3 7 14 65 1.5 32.6 34.0 4 11.5 50 0.255 0.01 2.2 40.3 46.0 3.75 13 43 0.125 0.01 6.47 0.254 3.18 0.3 2.5 49.9 52.4 3.5 10.4 37 3.3 56.2 60.1 3.25 10 36 4.7 76.6 78.0 3 8 25 Typical Pad Layout (Min.) 0.270 0.015 Notes 6.86 0.381 All test data is referenced to 25 C ambient 0.135 Operating temperature range -55 C to +125 C 3.429 The part temperature (ambient + temp. rise) should not exceed 0.135 125 C under worst case operating conditions. Circuit design, 3.429 component placement, PWB trace size and thickness, airflow 0.325 0.071 and other cooling provisions all affect the part temperature. Part 8.255 1.80 temperature should be verified in the end application. Max. Rated operating voltage (across inductor) = 75 V (1) DC current (A) that will cause an approximate T of 40 C 0.050 0.012 (2) DC current (A) that will cause L to drop approximately 20 % 0 1.27 0.30 DESCRIPTION IHLP-2525AH-01 1.0 H 20 % ER e3 MODEL INDUCTANCE VALUE INDUCTANCE TOLERANCE PACKAGE CODE JEDEC LEAD (Pb)-FREE STANDARD GLOBAL PART NUMBER I H L P 2 5 2 5 A H E R1R0 M 0 1 PRODUCT FAMILY SIZE PACKAGE INDUCTANCE TOL. SERIES CODE VALUE PATENT(S): www.vishay.com/patents This Vishay product is protected by one or more United States and international patents. Revision: 07-Jun-17 Document Number: 34125 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 IHLP-2525AH-01 www.vishay.com Vishay Dale PERFORMANCE GRAPHS 0.10 H 0.15 H 0.2 100 0.2 100 T C L T C 0.15 75 0.15 75 L 0.1 50 0.1 50 0.05 25 0.05 25 0 0 0 0 0 10203040 0 10203040 DC CURRENT (A) DC CURRENT (A) 0.22 H 0.33 H 0.25 100 0.4 100 L L T C T C 0.2 75 0.3 75 0.15 50 0.2 50 0.1 25 0.1 25 0.05 0 0 0 0 0 102030 0 5 10 15 20 25 DC CURRENT (A) DC CURRENT (A) 0.47 H 0.68 H 1 100 1 100 T C T C 0.75 75 0.75 75 L L 0.5 50 0.5 50 0.25 25 0.25 25 0 0 0 0 0 5 10 15 20 0 5 10 15 20 DC CURRENT (A) DC CURRENT (A) 0.82 H 1.0 H 1 100 1.25 100 T C T C L L 1 80 0.75 75 0.75 60 0.5 50 0.5 40 0.25 25 0.25 20 0 0 0 0 0 5 10 15 20 048 12 16 DC CURRENT (A) DC CURRENT (A) Revision: 07-Jun-17 Document Number: 34125 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 INDUCTANCE (H) INDUCTANCE (H) INDUCTANCE (H) INDUCTANCE (H) TEMPERATURE (C) TEMPERATURE (C) TEMPERATURE (C) TEMPERATURE (C) INDUCTANCE (H) INDUCTANCE (H) INDUCTANCE (H) INDUCTANCE (H) TEMPERATURE (C) TEMPERATURE (C) TEMPERATURE (C) TEMPERATURE (C)