IHLP5050FDER3R3M51 Vishay

333 3 IHLP-5050FD-51 www.vishay.com Vishay Dale IHLP Commercial Inductors, High Temperature (155 C) Series FEATURES High temperature, up to 155 C Shielded construction Excellent DC/DC energy storage up to 1 MHz to 2 MHz. Filter inductor applications up the SRF (see Standard Electrical Specifications table). Lowest DCR/H, in this package size LINKS TO ADDITIONAL RESOURCES Handles high transient current spikes without saturation 3D Models Design Tools Ultra low buzz noise, due to composite construction IHLP design PATENT(S): www.vishay.com/patents STANDARD ELECTRICAL SPECIFICATIONS Material categorization: for definitions of compliance L 0 please see www.vishay.com/doc 99912 INDUCTANCE HEAT 20 % DCR DCR RATING SATURATION AT 100 kHz, TYP. MAX. CURRENT CURRENT SRF APPLICATIONS 0.25 V, 0 A 25 C 25 C DC TYP. DC TYP. TYP. PDA / notebook / desktop / server applications (1) (2) (H) (m) (m) (A) (A) (MHz) High current POL converters 0.22 0.73 0.81 66 68 113 0.33 0.83 0.92 62 44 79.9 Low profile, high current power supplies 0.47 1.05 1.16 54 42 65.6 Battery powered devices 0.56 1.24 1.33 50 32 63.1 DC/DC converters in distributed power systems 0.68 1.33 1.42 40 29 48.1 DC/DC converter for field programmable gate array 1.0 1.65 1.77 40 26 33.4 (FPGA) 1.2 1.98 2.12 29 24.5 32.0 1.5 2.4 2.57 27.5 23.5 29.2 1.8 2.75 2.94 26 22.5 25.9 DIMENSIONS in inches millimeters 2.2 3.43 3.67 25.5 21.5 23.3 Typical Pad Layout 3.3 5.08 5.44 20.2 16.7 17.8 0.580 4.7 7.41 7.93 19.7 18.5 15.8 14.732 5.6 8.51 9.11 16.8 14.2 12.3 0.195 4.953 6.8 11.3 12.09 14.9 14.1 13.4 0.326 7.8 12.6 13.48 13.5 8.5 13.4 8.280 R = 0.0396 0.0002 1.006 0.005 8.2 13.2 14.12 13.2 7.6 10.3 0.522 0.005 13.259 0.127 10 16.60 17.76 12.1 7.8 10.7 12 19.00 20.33 11.4 7.9 9.5 15 24.00 25.68 10.1 7.7 8.8 0.508 0.400 12.9 10.16 22 31.30 33.49 9.0 6.3 6.6 Max. Typ. 33 46.03 49.25 6.9 6.2 5.5 47 77.00 79.60 5.6 5.7 4.1 0.530 0.01 68 98.67 105.60 4.9 4.6 3.4 13.462 0.254 82 141.10 150.98 3.7 3.7 3.0 100 175.00 187.0 3.1 4.3 2.8 Notes All test data is referenced to 25 C ambient Operating temperature range -55 C to +155 C 0.252 The part temperature (ambient + temp. rise) should not exceed 6.40 155 C under worst case operating conditions. Circuit design, Max. component placement, PWB trace size and thickness, airflow and other cooling provisions all affect the part temperature. Part 0.085 0.015 0.185 0.01 temperature should be verified in the end application 0.01 0.001 2.159 0.381 4.7 0.3 Rated operating voltage (across inductor) = 75 V 0.254 0.025 (1) DC current (A) that will cause an approximate T of 40 C 0.400 0.005 (2) 10.16 0.127 DC current (A) that will cause L to drop approximately 20 % 0 PATENT(S): www.vishay.com/patents This Vishay product is protected by one or more United States and international patents. Revision: 08-Jul-2020 Document Number: 34347 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 DDD D 0.000/0.005 0.000/0.127 0.080 0.010 2.032 0.254 0.053 0.015 1.346 0.381 0.000/0.005 0.000/0.127 IHLP-5050FD-51 www.vishay.com Vishay Dale DESCRIPTION 4.7 H IHLP-5050FD-51 20 % ER e3 MODEL INDUCTANCE VALUE INDUCTANCE TOLERANCE PACKAGE CODE JEDEC LEAD (Pb)-FREE STANDARD GLOBAL PART NUMBER I H L P 5 050 F D E R 4 R 7 M 51 MODEL SIZE PACKAGE INDUCTANCE TOL. SERIES CODE VALUE PERFORMANCE GRAPHS 0.22 H 0.33 H 0.5 100 0.5 100 T C T C 0.4 80 0.4 80 L 0.3 60 0.3 60 L 0.2 40 0.2 40 0.1 20 0.1 20 0.0 0 0.0 0 0 20 40 60 80 100 0 20406080 100 DC CURRENT (A) DC CURRENT (A) 0.47 H 0.56 H 0.8 100 1.0 100 T C T C 0.8 80 0.6 75 0.6 60 L L 0.4 50 0.4 40 0.2 25 0.2 20 0.0 0 0.0 0 0 20406080 0 20406080 DC CURRENT (A) DC CURRENT (A) 1.0 H 0.68 H 2.0 100 1.0 100 T C 1.6 80 0.8 80 T C L 1.2 60 0.6 60 L 0.8 40 0.4 40 0.4 20 0.2 20 0.0 0 0.0 0 0 102030405060 0 102030405060 DC CURRENT (A) DC CURRENT (A) Revision: 08-Jul-2020 Document Number: 34347 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) TEMPERATURE (C) TEMPERATURE (C) TEMPERATURE (C) INDUCTANCE (H) INDUCTANCE (H) INDUCTANCE (H) TEMPERATURE (C) TEMPERATURE (C) TEMPERATURE (C)