IHLE4040DDER470M5A Vishay

IHLE-4040DD-5A www.vishay.com Vishay Dale IHLE High Current Inductors With E-Field Shield FEATURES High temperature, up to 155 C Integrated E-Shield for maximum EMI (1) reduction Excellent DC/DC energy storage up to 1 MHz to 2 MHz. Filter inductor applications up the SRF (see standard electrical specifications table). Integrated E-Field shield eliminates need for separate shielding 20 dB E-Field reduction at 1 cm ADDITIONAL RESOURCES - Measured vertically from top center of device Lowest DCR/H, in this package size Design Tools Handles high transient current spikes without saturation Coplanarity of the 4 terminals 100 m STANDARD ELECTRICAL SPECIFICATIONS AEC-Q200 qualified L 0 IHLE design. PATENT(S): www.vishay.com/patents INDUCTANCE HEAT Material categorization: for definitions of compliance 20 % AT DCR DCR RATING SATURATION 100 kHz, TYP. MAX. CURRENT CURRENT SRF please see www.vishay.com/doc 99912 0.25 V, 0 A 25 C 25 C DC TYP. DC TYP. TYP. (1) (2) Note (H) (m) (m) (A) (A) (MHz) (1) Maximum E-Field reduction is realized with the IHLE shield i s 0.47 1.55 1.66 30.0 28.5 72.1 connected to ground. 1.0 2.87 3.07 23.5 24.0 37.2 APPLICATIONS 1.5 4.2 4.5 22.0 17.9 32 Engine and transmission control units 2.2 8.15 8.76 15.0 12.0 30.1 Diesel injection drivers 3.3 11.0 11.81 11.0 12.0 25.5 DC/DC converters for entertainment/navigation systems 4.7 14.3 15.32 9.8 9.2 20.1 Noise suppression for motors: windshield wipers / powe r 5.6 16.5 17.60 9.3 9.0 16.3 seats / power mirrors / heating and ventilation blower / 6.8 20.9 22.36 9.1 9.0 16.3 HID lighting 10 30.9 33.06 6.5 8.5 11.5 LED drivers 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 68 240 252 2.4 3.5 4.02 Notes 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 155 C under worst case operating conditions. Circuit design, component placement, PWB trace size and thickness, airflow and other cooling provisions all affect the part temperature. Part 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 PATENT(S): www.vishay.com/patents This Vishay product is protected by one or more United States and international patents. Revision: 05-Nov-2019 Document Number: 34380 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 IHLE-4040DD-5A www.vishay.com Vishay Dale DESCRIPTION IHLE-4040DD-5A 33 H 20 % ER e3 MODEL INDUCTANCE VALUE INDUCTANCE TOLERANCE PACKAGE CODE JEDEC LEAD (Pb)-FREE STANDARD GLOBAL PART NUMBER I H L E 4 040 D D E R 3 3 0 M 5 A PRODUCT FAMILY SIZE PACKAGE INDUCTANCE TOL. SERIES CODE VALUE DIMENSIONS in inches millimeters 0.065 0.015 0.065 0.015 1.65 0.381 1.65 0.381 ORIENTATION MARK ORIENTATION MARK 0.476 0.476 12.09 12.09 RECOMMENDED RECOMMENDED 0.249 0.249 PAD LAYOUT PAD LAYOUT 6.32 6.32 0.426 0.010 0.426 0.010 10.820 0.254 10.820 0.254 0.128 0.229 0.476 0.128 0.229 0.476 3.25 5.82 12.09 3.25 5.82 12.09 0.069 0.015 0.069 0.015 0.430 0.010 0.430 0.010 1.75 0.381 1.75 0.381 10.922 0.254 10.922 0.254 0.128 0.195 4.95 3.25 0.030 0.030 The diagram above applies to The diagram above applies to 0.169 0.005 0.169 0.005 0.762 0.762 values 2.2 H and above. values 1.5 H and below. 4.293 0.127 4.293 0.127 0.118 0.005 0.118 0.005 0.118 0.005 Min. 0.185 0.005 Min. 2.997 0.127 2.997 0.127 4.699 0.127 2.997 0.127 Notes Dot indicate the coil pin Coplanarity of 4 terminals: 0.004 0.10 Revision: 05-Nov-2019 Document Number: 34380 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