IHLP-2020BZ-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 to the SRF (see Standard Electrical Specifications table) Handles high transient current spikes without saturation Ultra low buzz noise, due to composite LINKS TO ADDITIONAL RESOURCES construction AEC-Q200 qualified 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 L 0 APPLICATIONS INDUCTANCE HEAT Engine and transmission control units 20 % DCR DCR RATING SATURATION SRF AT 100 kHz, TYP. MAX. CURRENT CURRENT Diesel injection drivers TYP. 0.25 V, 0 A 25 C 25 C DC TYP. DC TYP. (1) (2) (MHz) DC/DC converters for entertainment / navigation systems (H) (m) (m) (A) (A) Noise suppression for motors: windshield wipers / powe r 0.47 7.3 7.8 13.43 9.35 101.6 seats / power mirrors / heating and ventilation blower / 0.68 13.3 14.2 9.44 8.01 92.3 HID lighting 1.0 19.5 20.9 7.40 7.25 55.7 LED drivers 2.2 44.5 47.6 5.10 6.40 43.1 3.3 70.0 74.9 4.00 5.10 33.7 DIMENSIONS in inches millimeters 4.7 89.1 95.3 3.20 2.80 30.5 0.204 0.010 6.8 126.9 135.8 2.80 2.60 24.8 5.18 0.254 10 181.0 193.7 2.50 2.13 17.5 15 289.0 303.0 1.72 1.72 16.8 0.100 0.010 0.204 0.010 22 413.0 433.0 1.62 1.50 12.0 2.54 0.254 5.18 0.254 Notes Typical Pad Layout (Min.) All test data is referenced to 25 C ambient Operating temperature range -55 C to +155 C 0.216 0.010 0.266 The part temperature (ambient + temp. rise) should not exceed 5.49 0.254 6.756 155 C under worst case operating conditions. Circuit design, component placement, PWB trace size and thickness, airflow 0.110 and other cooling provisions all affect the part temperature. Part 0.078 2.79 temperature should be verified in the end application 2.0 0.116 Rated operating voltage (across inductor) = 50 V Max. 2.946 (1) DC current (A) that will cause an approximate T of 40 C (2) 0.040 0.012 DC current (A) that will cause L to drop approximately 20 % 0 1.02 0.300 DESCRIPTION IHLP-2020BZ-5A 3.3 H 20 % ER e3 MODEL INDUCTANCE VALUE INDUCTANCE TOLERANCE PACKAGE CODE JEDEC LEAD (Pb)-FREE STANDARD GLOBAL PART NUMBER I H L P 2 020 B Z E R 3 R 3 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: 08-Sep-2020 Document Number: 34500 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-2020BZ-5A www.vishay.com Vishay Dale PERFORMANCE GRAPHS 0.47 H 0.68 H 0.5 100 1.0 100 L T C T C 0.4 80 0.8 80 L 0.3 60 0.6 60 0.2 40 0.4 40 0.1 20 0.2 20 0.0 0 0.0 0 0 5 10 15 20 0369 12 15 DC CURRENT (A) DC CURRENT (A) 1.0 H 2.2 H 2.0 100 2.5 100 L T C T C 1.6 80 2.0 80 1.2 60 1.5 60 L 0.8 40 1.0 40 0.4 20 0.5 20 0.0 0 0.0 0 02468 10 12 012345678 DC CURRENT (A) DC CURRENT (A) 3.3 H 4.7 H 5.0 100 5.0 100 L T C T C 4.0 80 4.0 80 L 3.0 60 3.0 60 2.0 40 2.0 40 1.0 20 1.0 20 0.0 0 0.0 0 02468 012345 DC CURRENT (A) DC CURRENT (A) Revision: 08-Sep-2020 Document Number: 34500 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)