333 3 For Integrated EMI Shielding Upgrade to IHLE-4040DD-5A IHLP-4040DZ-5A www.vishay.com Vishay Dale IHLP Automotive 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 Handles high transient current spikes without saturation Ultra low buzz noise, due to composite LINKS TO ADDITIONAL RESOURCES construction AEC-Q200 qualified 3D Models Design Tools IHLP design PATENT(S): www.vishay.com/patents Material categorization: for definitions of compliance please see www.vishay.com/doc 99912 STANDARD ELECTRICAL SPECIFICATIONS APPLICATIONS L 0 INDUCTANCE HEAT Engine and transmission control units 20 % DCR DCR RATING SATURATION Diesel injection drivers SRF AT 100 kHz, TYP. MAX. CURRENT CURRENT DC/DC converters for entertainment / navigation systems TYP. 0.25 V, 0 A 25 C 25 C DC TYP. DC TYP. Noise suppression for motors: windshield wipers / powe r (1) (2) (MHz) (H) (m) (m) (A) (A) seats / power mirrors / heating and ventilation blower / 0.47 1.55 1.66 30.0 28.5 72.1 HID lighting 1.0 2.87 3.07 23.5 24.0 37.2 LED drivers 1.5 4.2 4.5 22.0 17.9 32 DIMENSIONS in inches millimeters 2.2 8.15 8.76 15 12 30.1 3.3 11.0 11.81 11.0 12.0 25.5 0.400 0.005 0.400 0.005 4.7 14.3 15.32 9.8 9.2 20.1 10.160 0.127 10.160 0.127 5.6 16.5 17.60 9.3 9.0 16.3 6.8 20.9 22.36 8.0 9.0 16.3 0.158 0.158 4.0 4.0 10 30.9 33.06 6.5 8.5 11.5 max. max. 0.084 0.015 0.085 0.01 15 47.0 50.29 5.1 7.7 10.4 2.134 0.381 2.2 0.3 0.400 0.005 0.400 0.005 10.160 0.127 10.160 0.127 22 70.5 75.44 4.1 6.4 8.30 33 110 117.70 3.7 4.2 5.79 47 167 178 3.1 4.1 5.22 68 240 252 2.4 3.5 4.02 0.425 0.01 0.425 0.01 Notes 10.795 0.3 10.795 0.3 All test data is referenced to 25 C ambient Operating temperature range -55 C to +155 C The part temperature (ambient + temp. rise) should not exceed 0.118 0.01 0.185 0.01 155 C under worst case operating conditions. Circuit design, 3.0 0.3 4.7 0.3 Typical Pad Layout Typical Pad Layout component placement, PWB trace size and thickness, airflow 0.475 0.480 and other cooling provisions all affect the part temperature. Part 12.065 12.192 temperature should be verified in the end application 0.128 0.195 3.251 4.953 Rated operating voltage (across inductor) = 75 V (1) DC current (A) that will cause an approximate T of 40 C 0.229 0.230 5.817 (2) 5.842 DC current (A) that will cause L to drop approximately 20 % 0 The diagram above applies to values The diagram above applies to values 2.2 H and above. 1.5 H and below. DESCRIPTION IHLP-4040DZ-5A 4.7 H 20 % ER e3 MODEL INDUCTANCE VALUE INDUCTANCE TOLERANCE PACKAGE CODE JEDEC LEAD (Pb)-FREE STANDARD GLOBAL PART NUMBER I H L P 4 040 D Z E R 4 R 7 M 5 A 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: 16-Oct-2020 Document Number: 34315 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 DFor Integrated EMI Shielding Upgrade to IHLE-4040DD-5A IHLP-4040DZ-5A www.vishay.com Vishay Dale PERFORMANCE GRAPHS 0.47 H 1.0 H 0.5 100 1.0 100 T C T C 80 0.4 80 0.8 L L 0.3 60 0.6 60 0.2 40 0.4 40 20 0.1 20 0.2 0.0 0 0 0 02100 30 4050 010 20 30 40 DC CURRENT (A) DC CURRENT (A) 1.5 H 2.2 H 2.0 100 2.5 100 T C L T C 1.6 80 2.0 80 L 1.2 60 1.5 60 0.8 40 1.0 40 0.4 20 0.5 20 0.0 0 0.0 0 0 5 10 15 20 25 30 35 0 5 10 15 20 25 DC CURRENT (A) DC CURRENT (A) 3.3 H 4.7 H 5.0 100 5.0 100 T C T C 4.0 80 4.0 80 3.0 60 3.0 60 L L 40 2.0 2.0 40 1.0 20 1.0 20 0.0 0 0.0 0 05 10 15 20 0639 1215 DC CURRENT (A) DC CURRENT (A) 5.6 H 6.8 H 10 100 7.5 100 T C T C 8 80 6.0 80 6 60 4.5 60 L L 4 40 3.0 40 2 20 1.5 20 0 0 0 0 042 6 8 10 1214 0426 81012 DC CURRENT (A) DC CURRENT (A) Revision: 16-Oct-2020 Document Number: 34315 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)