IHLP2525EZER8R2MA1

IHLP-2525EZ-A1 www.vishay.com Vishay Dale IHLP® Automotive Inductors, High Saturation Series FEATURES • • • • • • • • • LINKS TO ADDITIONAL RESOURCES 3D 3D 3D Models Shielded construction Frequency range below 1.0 MHz Lowest DCR/μH, in this package size Powdered iron composition provides soft saturation Handles high transient current spikes without hard saturation Ultra low buzz noise, due to composite construction AEC-Q200 qualified IHLP design. PATENT(S): www.vishay.com/patents Material categorization: for definitions of compliance please see www.vishay.com/doc?99912 APPLICATIONS Calculators STANDARD ELECTRICAL SPECIFICATIONS L0 HEAT INDUCTANCE DCR DCR RATING SATURATION ± 20 % AT 100 kHz, TYP. MAX. CURRENT CURRENT 0.25 V, 0 A 25 °C 25 °C DC TYP. DC TYP. (μH) (mΩ) (mΩ) (A) (1) (A) (2) 0.56 3.4 3.6 20 12 0.68 4.2 4.5 18 11.5 0.82 4.6 4.9 16.5 13 1.0 5.6 6.5 13 15 1.5 8.6 9.0 12 12 2.2 13.0 13.6 10 10 3.3 19.9 20.9 8 8 4.7 28.9 30.3 6.5 7 5.6 32.7 34.4 6 7 6.8 42.5 44.6 5.5 5.5 8.2 43.5 45.6 5.5 5.5 10.0 67.9 71.3 4.5 4.5 Notes • All test data is referenced to 25 °C ambient • Operating temperature range -55 °C to +125 °C • The part temperature (ambient + temp. rise) should not exceed 125 °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 applications. • Rated operating voltage (across inductor) = 75 V (1) DC current (A) that will cause an approximate ΔT of 40 °C (2) DC current (A) that will cause L to drop approximately 20 % 0 • • • • Engine and transmission control units Diesel injection drivers DC/DC converters for entertainment / navigation systems Noise suppression for motors - Windshield wipers - Power seats - Power mirrors - Heating and ventilation blowers - HID lighting • LED drivers DIMENSIONS in inches [millimeters] 0.255 ± 0.010 [6.47 ± 0.254] Typical Pad Layout (Min.) 0.266 ± 0.010 [6.47 ± 0.254] 0.135 [3.429] 0.125 ± 0.01 [3.18 ± 0.3] 0.135 [3.429] 0.325 [8.255] 0.270 ± 0.016 [6.86 ± 0.381] 0.197 [5.0] Max. 0.050 ± 0.012 [1.27 ± 0.30] DESCRIPTION IHLP-2525EZ-A1 1.0 μH ± 20 % ER e3 MODEL INDUCTANCE VALUE INDUCTANCE TOLERANCE PACKAGE CODE JEDEC® LEAD (Pb)-FREE STANDARD GLOBAL PART NUMBER I H L PRODUCT FAMILY P 2 5 2 5 SIZE E Z E R PACKAGE CODE 1 R INDUCTANCE VALUE 0 M TOL. A 1 SERIES PATENT(S): www.vishay.com/patents This Vishay product is protected by one or more United States and international patents. Revision: 08-Jun-2017 Document Number: 34244 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-2525EZ-A1 www.vishay.com Vishay Dale PERFORMANCE GRAPHS 0.56 µH 0.68 µH 80 0.45 60 0.30 40 L 0.15 20 0.00 INDUCTANCE (µH) Δ T °C 0.60 10 15 20 25 60 0.6 0.4 20 0.2 0 30 5 10 15 0 30 25 1.0 µH 0.82 µH 100 1.25 100 Δ T °C 0.6 60 0.5 0.4 40 0.3 0.2 20 INDUCTANCE (µH) 80 L TEMPERATURE (°C) Δ T °C 0.9 INDUCTANCE (µH) 20 DC CURRENT (AMPS) 1.0 0.7 40 L DC CURRENT (AMPS) 0.8 80 Δ T °C 1.00 80 0.75 L 60 0.50 40 0.25 20 TEMPERATURE (°C) 5 0.8 0.0 0 0 100 1.0 TEMPERATURE (°C) 100 TEMPERATURE (°C) INDUCTANCE (µH) 0.75 0.1 0.0 10 15 0 0 25 20 0 2 4 6 8 DC CURRENT (AMPS) 10 0 12 14 16 18 20 22 24 DC BIAS (AMPS) 2.2 µH 1.5 µH 2.5 100 2.0 100 80 1.6 60 1.2 L 0.8 40 0.4 20 0.0 0 2 4 6 8 10 12 14 16 INDUCTANCE (µH) Δ T °C TEMPERATURE (°C) INDUCTANCE (µH) Δ T °C 2.0 80 L 1.5 60 1.0 40 0.5 20 0.0 0 0 18 1 2 3 DC CURRENT (AMPS) 4 5 6 7 8 0 9 10 11 12 13 14 15 DC CURRENT (AMPS) 3.3 µH 4.7 µH 100 5.0 100 5.0 Δ T °C 60 3.0 L 2.0 40 20 1.0 1 2 3 4 5 6 7 8 9 DC CURRENT (AMPS) Revision: 08-Jun-2017 0 10 11 12 INDUCTANCE (µH) 80 4.0 TEMPERATURE (°C) INDUCTANCE (µH) Δ T °C 0.0 0 TEMPERATURE (°C) 5 80 4.0 L 3.0 60 2.0 40 1.0 20 0.0 0 1 2 3 4 5 6 7 8 9 TEMPERATURE (°C) 0 0 10 DC CURRENT (AMPS) Document Number: 34244 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 IHLP-2525EZ-A1 www.vishay.com Vishay Dale PERFORMANCE GRAPHS 5.6 µH 6.8 µH 100 7.5 4.5 60 L 3.0 40 1.5 20 0 0.0 2 3 4 5 6 7 8 80 6 60 L 4 40 2 20 0 9 0 0 1 2 3 L 4.5 60 3.0 40 1.5 20 0 0.0 5 6 DC CURRENT (AMPS) Revision: 08-Jun-2017 7 8 INDUCTANCE (µH) 80 4 8 100 Δ T °C 6.0 3 7 12.5 TEMPERATURE (°C) INDUCTANCE (µH) 100 Δ T °C 2 6 10 µH 8.2 µH 7.5 1 5 DC CURRENT (AMPS) DC CURRENT (AMPS) 0 4 80 10.0 60 7.5 L 5.0 40 2.5 20 TEMPERATURE (°C) 1 8 TEMPERATURE (°C) 80 6.0 INDUCTANCE (µH) Δ T °C TEMPERATURE (°C) INDUCTANCE (µH) Δ T °C 0 100 10 0 0.0 0 1 2 3 4 5 6 7 DC CURRENT (AMPS) Document Number: 34244 3 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 Legal Disclaimer Notice www.vishay.com Vishay Disclaimer ALL PRODUCT, PRODUCT SPECIFICATIONS AND DATA ARE SUBJECT TO CHANGE WITHOUT NOTICE TO IMPROVE RELIABILITY, FUNCTION OR DESIGN OR OTHERWISE. Vishay Intertechnology, Inc., its affiliates, agents, and employees, and all persons acting on its or their behalf (collectively, “Vishay”), disclaim any and all liability for any errors, inaccuracies or incompleteness contained in any datasheet or in any other disclosure relating to any product. Vishay makes no warranty, representation or guarantee regarding the suitability of the products for any particular purpose or the continuing production of any product. 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