IHLP-2525CZ-11 www.vishay.com Vishay Dale IHLP Commercial Inductors, Low DCR Series FEATURES Shielded construction Frequency range up to 1.0 MHz Lowest DCR/H, in this package size Powered iron composition provides soft saturation Handles high transient current spikes without hard DESIGN SUPPORT TOOLS click logo to get started saturation Ultra low buzz noise, due to composite construction Models Design Tools Available Available IHLP design. PATENT(S): www.vishay.com/patents Material categorization: for definitions of compliance STANDARD ELECTRICAL SPECIFICATIONS please see www.vishay.com/doc 99912 L HEAT 0 APPLICATIONS DCR DCR SATURATION INDUCTANCE RATING TYP. MAX. CURRENT 20 % AT 100 kHz, CURRENT PDA / notebook / desktop / server applications 25 C 25 C DC TYP. 0.25 V, 0 A DC TYP. (2) (m ) (m ) (A) High current POL converters (1) (H) (A) Low profile, high current power supplies 1.0 7.6 8.0 12.5 9.5 Battery powered devices 2.2 15.7 16.5 9.0 7.0 DC/DC converters in distributed power systems 3.3 24.8 26.0 7.0 6.5 DC/DC converter for Field Programmable Gate Array 4.7 31.8 33.4 6.0 4.0 (FPGA) 6.8 44.6 46.8 5.5 4.0 DIMENSIONS in inches millimeters 8.2 52.3 54.9 5.0 4.0 0.255 0.010 10 67.8 71.2 4.0 3.5 6.47 0.254 22 128.9 135.0 2.9 2.5 Typical Pad Layout (Min.) Notes 0.255 0.010 6.47 0.254 0.125 0.01 0.135 All test data is referenced to 25 C ambient 3.18 0.3 3.429 Operating temperature range -55 C to +125 C 0.135 The part temperature (ambient + temp. rise) should not exceed 3.429 125 C under worst case operating conditions. Circuit design, 0.325 component placement, PWB trace size and thickness, airflow 8.255 0.270 0.015 and other cooling provisions all affect the part temperature. Part 6.86 0.381 temperature should be verified in the end application. Rated operating voltage (across inductor) = 50 V (1) DC current (A) that will cause an approximate T of 40 C (2) DC current (A) that will cause L to drop approximately 20 % 0.118 3.0 Max. 0 0.050 0.012 1.27 0.30 DESCRIPTION 1.0 H IHLP-2525CZ-11 20 % ER e3 MODEL INDUCTANCE VALUE INDUCTANCE TOLERANCE PACKAGE CODE JEDEC LEAD (Pb)-FREE STANDARD GLOBAL PART NUMBER I H L P 2 525 C Z E R 1 R 0 M 11 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: 12-Oct-17 Document Number: 34190 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-2525CZ-11 www.vishay.com Vishay Dale PERFORMANCE GRAPHS 1.0 H 2.2 H 1.25 100 100 2.5 T C T C 80 1.00 80 2.0 0.75 60 1.5 60 L L 0.50 40 1.0 40 0.25 20 0.5 20 0 0.00 0 0.0 0 2 4 6 8 101214161820 021 34567891011121314 DC CURRENT (A) DC CURRENT (A) 3.3 H 4.7 H 100 5.0 100 5.0 T C T C 80 4.0 80 4.0 L 3.0 60 3.0 60 L 2.0 40 2.0 40 1.0 20 1.0 20 0.0 0 0.0 0 0 1 2 3 4 5 6 7 8 9 10 11 01 23 4 5 6 7 89 DC CURRENT (A) DC CURRENT (A) 6.8 H 8.2 H 7.5 10 100 100 T C T C 6.0 8 80 80 60 4.5 60 6 L L 40 3.0 40 4 20 2 1.5 20 0 0 0.0 0 01 2345 67 01 2 3 4 5 6 7 8 9 DC CURRENT (A) DC CURRENT (A) 10 H 22 H 100 100 25 12.5 T C T C 10.0 80 20 80 7.5 60 15 60 L L 5.0 40 10 40 5 20 2.5 20 0 0 0 0.0 0.0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 4.5 5.0 01 2 3 4 5 6 7 DC CURRENT (A) DC CURRENT (A) Revision: 12-Oct-17 Document Number: 34190 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)