IHLP4040DZER680M8A

IHLP-4040DZ-8A www.vishay.com Vishay Dale IHLP Automotive Inductors, High Temperature (180 C) Series FEATURES High temperature, up to 180 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 click logo to get started DESIGN SUPPORT TOOLS construction AEC-Q200 qualified IHLP design. PATENT(S): www.vishay.com/patents Design Tools Available Material categorization: for definitions of compliance please see www.vishay.com/doc 99912 STANDARD ELECTRICAL SPECIFICATIONS APPLICATIONS L 0 Engine and transmission control units INDUCTANCE HEAT Diesel injection drivers 20 % DCR DCR RATING SATURATION Noise suppression for motors: windshield wipers / power AT 100 kHz, TYP. MAX. CURRENT CURRENT SRF seats / power mirrors / heating and ventilation blower / 0.25 V, 0 A 25 C 25 C DC TYP. DC TYP. TYP. (1) (2) HID lighting (H) (m ) (m ) (A) (A) (MHz) LED drivers 0.47 1.55 1.66 30.0 28.5 72.1 1.0 2.87 3.07 23.5 24.0 37.2 DIMENSIONS in inches millimeters 1.5 4.2 4.5 22.0 17.9 32 2.2 8.15 8.76 15 12 30.1 0.400 0.005 0.400 0.005 3.3 11.0 11.81 11.0 12.0 25.5 10.160 0.127 10.160 0.127 4.7 14.3 15.32 9.8 9.2 20.1 0.158 5.6 16.5 17.60 9.3 9.0 16.3 0.158 4.0 4.0 max. max. 6.8 20.9 22.36 8.0 9.0 16.3 0.084 0.015 0.085 0.01 2.134 0.381 2.2 0.3 10 30.9 33.06 6.5 8.5 11.5 0.400 0.005 0.400 0.005 10.160 0.127 10.160 0.127 15 47.0 50.29 5.1 7.7 10.4 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 0.425 0.01 0.425 0.01 10.795 0.3 10.795 0.3 68 240 252 2.4 3.5 4.02 Notes 0.118 0.01 0.185 0.01 All test data is referenced to 25 C ambient 3.0 0.3 4.7 0.3 Operating temperature range -55 C to +180 C Typical Pad Layout Typical Pad Layout 0.475 0.480 The part temperature (ambient + temp. rise) should not exceed 12.065 12.192 180 C under worst case operating conditions. Circuit design, 0.128 0.195 3.251 4.953 component placement, PWB trace size and thickness, airflow and other cooling provisions all affect the part temperature. Part 0.229 0.230 5.817 temperature should be verified in the end application 5.842 The diagram above applies to values The diagram above applies to values Rated operating voltage (across inductor) = 75 V 2.2 H and above. 1.5 H and below. (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 DESCRIPTION IHLP-4040DZ-8A 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 8 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: 14-Mar-18 Document Number: 34363 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-4040DZ-8A 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: 14-Mar-18 Document Number: 34363 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)