IHLP-2525CZ-01 www.vishay.com Vishay Dale IHLP® Commercial Inductors, High Saturation Series FEATURES • Lowest height (3.0 mm) in this package footprint • Shielded construction • Excellent DC/DC energy storage up to 5 MHz. Filter inductor applications up to SRF (see “Standard Electrical Specifications” table) • Lowest DCR/μH, in this package size DESIGN SUPPORT TOOLS click logo to get started • Handles high transient current spikes without saturation • Ultra low buzz noise, due to composite construction Models Design Tools • IHLP design. PATENT(S): www.vishay.com/patents Available Available • Material categorization: for definitions of compliance please see www.vishay.com/doc?99912 STANDARD ELECTRICAL SPECIFICATIONS APPLICATIONS L 0 • PDA / notebook / desktop / server applications INDUCTANCE HEAT ± 20 % DCR DCR RATING SATURATION • High current POL converters AT 100 kHz, TYP. MAX. CURRENT CURRENT SRF • Low profile, high current power supplies 0.25 V, 0 A 25 °C 25 °C DC TYP. DC TYP. TYP. (μH) (mΩ) (mΩ) (A) (1) (A) (2) (MHz) • Battery powered devices 0.10 1.5 1.7 32.5 60 400 • DC/DC converters in distributed power systems 0.15 1.9 2.5 26 52 180 • DC/DC converter for Field Programmable Gate Array 0.20 2.4 3.0 24 41 150 (FPGA) 0.22 2.5 2.8 23 40 126 0.33 3.5 3.9 20 30 100 0.47 4 4.2 17.5 26 75 DIMENSIONS in inches [millimeters] 0.68 5 5.5 15.5 25 62 0.82 6.7 8 13 24 60 0.255 ± 0.010 1.0 9 10 11 22 55 [6.47 ± 0.254] 1.5 14 15 9 18 40 Typical Pad Layout (Min.) 2.2 18 20 8 14 38 3.3 28 30 6 13.5 30 0.255 ± 0.010 0.125 ± 0.01 0.135 4.7 37 40 5.5 10 25 [6.47 ± 0.254] [3.18 ± 0.3] [3.429] 0.135 6.8 54 60 4.5 8 21 [3.429] 8.2 64 68 4 7.5 17 10 102 105 3 7.0 16 0.325 [8.255] Notes 0.270 ± 0.015 • All test data is referenced to 25 °C ambient [6.86 ± 0.381] • 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 0.118 [3.0] Max. and other cooling provisions all affect the part temperature. Part temperature should be verified in the end application. • Rated operating voltage (across inductor) = 75 V 0.050 ± 0.012 (1) DC current (A) that will cause an approximate ΔT of 40 °C [1.27 ± 0.30] (2) DC current (A) that will cause L to drop approximately 20 % 0 DESCRIPTION IHLP-2525CZ-01 1.0 μH ± 20 % ER e3 MODEL INDUCTANCE VALUE INDUCTANCE TOLERANCE PACKAGE CODE JEDEC® LEAD (Pb)-FREE STANDARD GLOBAL PART NUMBER I H L P 2 5 2 5 C Z E R 1 R 0 M 0 1 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: 07-Jun-17 1 Document Number: 34104 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-2525CZ-01 www.vishay.com Vishay Dale PERFORMANCE GRAPHS 0.10 µH 0.15 µH 0.120 100 0.16 100 ΔT °C ΔT °C 0.14 INDUCTANCE (µH) 00000.....100000864200000 L 42680000 TEMPERATURE (°C) INDUCTANCE (µH) 00000.....1100020864 L 42680000 TEMPERATURE (°C) 0.02 0.000 0 0.00 0 0 10 20 30 40 50 60 0 10 20 30 40 50 DC CURRENT (A) DC CURRENT (A) 0.20 µH 0.22 µH 0.25 100 0.25 100 ΔT °C ΔT °C CE (µH) 00..2105 L 6800 URE (°C) CE (µH) 00..2105 L 8600 URE (°C) N T N T A A A A CT 0.10 40 ER CT 0.10 40 ER U P U P D M D M N E N E I 0.05 20 T I 0.05 20 T 0.000 5 10 15 20 25 30 35 400 0.00 0 5 10 15 20 25 30 35 400 DC CURRENT (A) DC CURRENT (A) 0.33 µH 0.47 µH 0.50 100 0.6 100 0.45 ΔT °C 0.5 ΔT °C INDUCTANCE (µH) 0000000.......43322110505050 L 84260000 TEMPERATURE (°C) INDUCTANCE (µH) 000...234 L 42680000 TEMPERATURE (°C) 0.1 0.05 0.00 0 0.0 0 0 5 10 15 20 25 30 0 5 10 15 20 25 DC CURRENT (A) DC CURRENT (A) 0.68 µH 0.82 µH 0.8 ΔT °C 100 0.9 ΔT °C 100 0.7 0.8 CE (µH) 00..56 L 6800 URE (°C) CE (µH) 000...567 L 6800 URE (°C) N T N T TA 0.4 RA TA 0.4 RA UC 0.3 40 PE UC 0.3 40 PE D M D M IN 0.2 20 TE IN 0.2 20 TE 0.1 0.1 0.0 0 0.0 0 0 5 10 15 20 25 0 5 10 15 20 25 DC CURRENT (A) DC CURRENT (A) Revision: 07-Jun-17 2 Document Number: 34104 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-2525CZ-01 www.vishay.com Vishay Dale PERFORMANCE GRAPHS 1.00 µH 1.5 µH 1.2 100 1.6 ΔT °C 100 ΔT °C 1.4 DUCTANCE (µH) 0001....4680 L 468000 MPERATURE (°C) DUCTANCE (µH) 0011....6802 L 468000 MPERATURE (°C) IN 20 TE IN 0.4 20 TE 0.2 0.2 0.00 5 10 15 20 0 0.00 2 4 6 8 10 12 14 16 180 DC CURRENT (A) DC CURRENT (A) 2.2 µH 3.3 µH 2.5 100 3.5 100 ΔT °C ΔT °C 3.0 CE (µH) 21..05 L 6800 RE (°C) CE (µH) 22..50 L 6800 URE (°C) N U N T NDUCTA 1.0 40 MPERAT NDUCTA 11..50 40 EMPERA I 0.5 20 TE I 20 T 0.5 0.0 0 0.0 0 0 2 4 6 8 10 12 14 0 2 4 6 8 10 12 DC CURRENT (A) DC CURRENT (A) 4.7 µH 6.8 µH 5.0 ΔT °C 100 9.0 ΔT °C 100 4.5 8.0 CE (µH) 334...050 L 6800 URE (°C) CE (µH) 567...000 L 6800 URE (°C) AN 2.5 AT AN AT T R T 4.0 R C 2.0 40 E C 40 E U P U 3.0 P D 1.5 M D M IN 1.0 20 TE IN 2.0 20 TE 0.5 1.0 0.0 0 0.0 0 0 1 2 3 4 5 6 7 8 9 10 0 1 2 3 4 5 6 7 8 DC CURRENT (A) DC CURRENT (A) 8.2 µH 10.0 µH 9.0 100 10.0 100 8.0 ΔT °C ΔT °C INDUCTANCE (µH) 456732......000000 L 42680000 TEMPERATURE (°C) INDUCTANCE (µH) 4628....0000 L 42680000 TEMPERATURE (°C) 1.0 0.0 0 0.0 0 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 DC CURRENT (A) DC CURRENT (A) Revision: 07-Jun-17 3 Document Number: 34104 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-2525CZ-01 www.vishay.com Vishay Dale PERFORMANCE GRAPHS: INDUCTANCE AND Q VS. FREQUENCY 0.10 µH 0.15 µH 0.2 100 0.4 100 Q H) 0.16 80 H) μ μ 0.3 75 CE ( 0.12 Q 60 CE ( L AN L Q AN 0.2 50 Q CT 0.08 40 CT U U D D 0.1 25 N 0.04 20 N I I 0 0 0 0 0.1 1 10 100 1000 0.1 1 10 100 1000 FREQUENCY (MHz) FREQUENCY (MHz) 0.20 µH 0.22 µH 0.5 100 0.5 100 L Q H) 0.4 80 H) 0.4 80 μ L μ E ( E ( C 0.3 60 C 0.3 60 N Q N A Q A Q CT 0.2 40 CT 0.2 40 U U D D N 0.1 20 N 0.1 20 I I 0 0 0 0 0.1 1 10 100 1000 0.1 1 10 100 1000 FREQUENCY (MHz) FREQUENCY (MHz) 0.33 µH 0.47 µH 1 100 2 100 H) L 80 H) 80 μ 0.75 μ 1.5 E ( Q E ( C 60 C 60 N N Q L A 0.5 Q A 1 Q CT 40 CT 40 U U D 0.25 D 0.5 N 20 N 20 I I 0 0 0 0 0.1 1 10 100 1000 0.1 1 10 100 FREQUENCY (MHz) FREQUENCY (MHz) 0.68 µH 0.82 µH 4 100 4 100 H) H) μ 3 75 μ 3 75 E ( Q E ( C C N L N Q L A 2 50 Q A 2 50 Q T T C C U U D 1 25 D 1 25 N N I I 0 0 0 0 0.1 1 10 100 0.1 1 10 100 FREQUENCY (MHz) FREQUENCY (MHz) Revision: 07-Jun-17 4 Document Number: 34104 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-2525CZ-01 www.vishay.com Vishay Dale PERFORMANCE GRAPHS: INDUCTANCE AND Q VS. FREQUENCY 1.0 µH 1.5 µH 5 100 5 100 L H) 4 80 H) 4 80 μ μ Q E ( E ( C 3 60 C 3 60 N Q L N A Q A Q CT 2 40 CT 2 40 U U D D N 1 20 N 1 20 I I 0 0 0 0 0.1 1 10 100 0.1 1 10 100 FREQUENCY (MHz) FREQUENCY (MHz) 2.2 µH 3.3 µH 16 80 20 80 H) H) μ 12 60 μ 15 60 E ( Q L E ( Q C C L N N A 8 40 Q A 10 40 Q T T C C U U D 4 20 D 5 20 N N I I 0 0 0 0 0.1 1 10 100 0.1 1 10 100 FREQUENCY (MHz) FREQUENCY (MHz) 4.7 µH 6.8 µH 10 40 40 80 H) Q L H) L μ 7.5 30 μ 30 60 E ( E ( Q C C N N A 5 20 Q A 20 40 Q T T C C U U D 2.5 10 D 10 20 N N I I 0 0 0 0 0.1 1 10 100 0.1 1 10 100 FREQUENCY (MHz) FREQUENCY (MHz) 8.2 µH 10 µH 30 60 80 80 25 50 μH) Q L μH) 60 60 E ( 20 40 E ( Q L C C N N A 15 30 Q A 40 40 Q T T C C U 10 20 U D D 20 20 N N I 5 10 I 0 0 0 0 0.1 1 10 100 0.1 1 10 100 FREQUENCY (MHz) FREQUENCY (MHz) Revision: 07-Jun-17 5 Document Number: 34104 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

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