IHLE-2525CD-51

IHLE-2525CD-51_V01 VISHAY | Alldatasheet

Document overview

• Manufacturer or author: Provided By alldatasheet.com(free datasheet download site)
• PDF pages: 7

Technical content

www.vishay.com Vishay Dale Revision: 24-Feb-2022 1 Document Number: 34426 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® High Current Inductors With E-Field Shield LINKS TO ADDITIONAL RESOURCES Notes

• All test data is refere nced 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 operatin g 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 (V1) = 50 V
• Rated isolation voltage, inductor lead to shield (V2) = 50 V (1) DC current (A) that will cause an approximate ΔT of 40 °C (2) DC current (A) that will cause L0 to drop approximately 20 %

FEATURES

• High temperature, up to 155 °C
• Integrated E-Shield for maximum EMI reduction (1)
• 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 e liminates need for separate shielding
• 20 dB E-Field reduction at 1 cm - Measured vertically from top center of device
• Lowest DCR/μH, in this package size
• Handles high transient current spikes without saturation
• Coplanarity of the 4 terminals ≤ 100 μm
• IHLE design; PATENT(S): www.vishay.com/patents
• Material categorization: fo r definitions of compliance please see www.vishay.com/doc?99912 Note (1) Maximum E-Field reduction is realized when the IHLE shield is connected to ground.

APPLICATIONS

• PDA / notebook / desktop / server applications
• High current POL converters
• Low profile, high current power supplies
• Battery powered devices
• DC/DC converters in distributed power systems
• DC/DC converter for Fiel d Programmable Gate Array (FPGA)
• Telecom infrastructure PATENT(S): www.vishay.com/patents This Vishay product is protected by one or more United States and international patents. STANDARD ELECTRICAL SPECIFICATIONS INDUCTANCE ± 20 % AT 100 kHz,

0.25 V, 0 A

(μH) DCR TYP. 25 °C (mΩ) DCR MAX. 25 °C (mΩ) HEAT RATING CURRENT DC TYP. (A) (1) SATURATION CURRENT DC TYP. (A) (2) SRF TYP. (MHz) Calculators V1+- Ind Ind Shield Shield

www.vishay.com Vishay Dale Revision: 24-Feb-2022 2 Document Number: 34426 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 Notes

• Dot indicate the coil termination
• Coplanarity of 4 te rminals: 0.004” [0.10]

DESCRIPTION

IHLE-2525CD-51 15 μH ± 20 % ER e3 MODEL INDUCTANCE VALUE INDUCTANCE TOLERANCE PACKAGE CODE JEDEC ® LEAD (Pb)-FREE STANDARD GLOBAL PART NUMBER IHLE2525C D ER150 M 51 PRODUCT FAMILY SIZE PACKAGE CODE INDUCTANCE VALUE TOL. SERIES DIMENSIONS in inches [millimeters] PART MARKING / POCKET TAPE ORIENTATION 0.284 ± 0.010 [7.214 ± 0.254] 0.280 ± 0.010 [7.117 ± 0.254] 0.050 ± 0.015 [1.27 ± 0.381] 0.050 ± 0.015 [1.27 ± 0.381] 0.330 [8.39] 0.150 [3.82] 0.150 [3.82] 0.330 [8.39] 0.135 [3.43] 0.094 [2.39] ORIENTATION MARK RECOMMENDED PAD LAYOUT 0.125 ± 0.005 [3.175 ± 0.127] 0.084 ± 0.005 [2.134 ± 0.127] 0.129 ± 0.005 [3.23 ± 0.127] 0.020 [0.508] Min. IND Shield Shield DNIDNI Shield XXuH [DATE CODE] Pulling direction 33uH 2210AA 33uH 2210AA 33uH 2210AA 33uH 2210AA 33uH 2210AA

www.vishay.com Vishay Dale Revision: 24-Feb-2022 3 Document Number: 34426 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 PERFORMANCE GRAPHS 100 0.1 0.2 0.3 0.4 0.5 0 5 10 15 20 25 30 TEMPERATURE (°C) INDUCTANCE (µH) DC CURRENT (A) L ΔT °C 0.47 µH 100 0.0 0.2 0.4 0.6 0.8 1.0 0 5 10 15 20 25 TEMPERATURE (°C) INDUCTANCE (µH) DC CURRENT (A) L ΔT °C 0.68 µH 100 0.2 0.4 0.6 0.8 0 5 10 15 20 25 TEMPERATURE (°C) INDUCTANCE (µH) DC CURRENT (A) L ΔT °C 0.82 µH 100 0.0 0.2 0.4 0.6 0.8 1.0 0 5 10 15 20 TEMPERATURE (°C) INDUCTANCE (µH) DC CURRENT (A) L ΔT °C 1.0 µH 100 0.0 0.5 1.0 1.5 2.0 2.5 048 1 2 1 6 TEMPERATURE (°C) INDUCTANCE (µH) DC CURRENT (A) 1.5 µH L ΔT °C 100 0.0 0.5 1.0 1.5 2.0 2.5 0 2 4 6 8 10 12 TEMPERATURE (°C) INDUCTANCE (µH) DC CURRENT (A) L ΔT °C 2.2 µH 100 0 2 4 6 8 10 12 TEMPERATURE (°C) INDUCTANCE (µH) DC CURRENT (A) L ΔT °C 3.3 µH 100 0 1 2 3 4 5 6 7 8 9 TEMPERATURE (°C) INDUCTANCE (µH) DC CURRENT (A) 4.7 µH L ΔT °C

www.vishay.com Vishay Dale Revision: 24-Feb-2022 4 Document Number: 34426 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 PERFORMANCE GRAPHS 100 0 1 2 3 4 5 6 7 8 TEMPERATURE (°C) INDUCTANCE (µH) DC CURRENT (A) L ΔT °C 5.6 µH 100 0 1 2 3 4 5 6 7 8 TEMPERATURE (°C) INDUCTANCE (µH) DC CURRENT (A) L ΔT °C 6.8 µH 100 2.5 7.5 0 1 2 3 4 5 6 TEMPERATURE (°C) INDUCTANCE (µH) DC CURRENT (A) L ΔT °C 10 µH 100 0.0 5.0 10.0 15.0 20.0 0 1 2 3 4 5 TEMPERATURE (°C) INDUCTANCE (µH) DC CURRENT (A) L ΔT °C 15 µH 100 TEMPERATURE (°C) INDUCTANCE (µH) DC CURRENT (A) 22 µH L ΔT °C

www.vishay.com Vishay Dale Revision: 24-Feb-2022 5 Document Number: 34426 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 PERFORMANCE GRAPHS: INDUCTANCE AND Q VS. FREQUENCY 0.5 1.5 0.1 1 10 100 Q INDUCTANCE (µH) FREQUENCY (MHz) L Q 0.47 µH 100 0.0 0.2 0.4 0.6 0.8 1.0 0 5 10 15 20 25 TEMPERATURE (°C) INDUCTANCE (µH) DC CURRENT (A) L ΔT °C 0.68 µH 100 0.5 1.5 2.5 0.1 1 10 100 Q INDUCTANCE (µH) FREQUENCY (MHz) L Q 0.82 µH 100 0.1 1 10 100 Q INDUCTANCE (µH) FREQUENCY (MHz) L Q 1.0 µH 100 0.1 1 10 100 Q INDUCTANCE (µH) FREQUENCY (MHz) L Q 1.5 µH 0.1 1 10 100 Q INDUCTANCE (µH) FREQUENCY (MHz) L Q 2.2 µH 0.1 1 10 100 Q INDUCTANCE (µH) FREQUENCY (MHz) L Q 3.3 µH 0.1 1 10 100 Q INDUCTANCE (µH) FREQUENCY (MHz) L Q 4.7 µH

www.vishay.com Vishay Dale Revision: 24-Feb-2022 6 Document Number: 34426 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 PERFORMANCE GRAPHS: INDUCTANCE AND Q VS. FREQUENCY 0.1 1 10 100 Q INDUCTANCE (µH) FREQUENCY (MHz) L Q 5.6 µH 0.1 1 10 100 Q INDUCTANCE (µH) FREQUENCY (MHz) L Q 6.8 µH 0.1 1 10 100 Q INDUCTANCE (µH) FREQUENCY (MHz) L Q 10 µH 120 160 0.1 1 10 100 Q INDUCTANCE (µH) FREQUENCY (MHz) L Q 15 µH 100 100 0.1 1 10 100 Q INDUCTANCE (µH) FREQUENCY (MHz) 22 µH L Q

www.vishay.com Vishay Revision: 01-Jan-2022 1 Document Number: 91000 Disclaimer ALL PRODUCT, PRODUCT SPECIFICATIONS AND DATA AR E SUBJECT TO CHANGE WITH OUT NOTICE TO IMPROVE RELIABILITY, FUNCTION OR DESIGN OR OTHERWISE. Vishay Intertechnology, Inc., its affiliates, agents, and employee s, and all persons acting on it s or their behalf (collectivel y, “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. To the maximum extent permitted by applicable law, Vishay disclaims (i) any and all liability arising out of the application or use of any product , (ii) any and all liability, including without limitation specia l, consequential or incidental damages, and (iii) any and all implied warranties, incl uding warranties of fitness for particular purpose, non-infringement and merchantability. Statements regarding the suitability of pro ducts for certain types of applications are based on Vishay's knowledge of typical requirements that are often placed on Vishay products in ge neric applications. Such statements are not binding statements about the suitability of products for a particular application. It is the customer's responsibility to validate that a particular product with the properties described in the product specification is suitable for use in a particular application. Parameters provided in datasheets and / or specificat ions may vary in different applications and performance may vary over time. All operating parameters, including typical parameters, must be validated for each customer application by the customer's technical experts. Product specifications do not expand or otherwise modify Vishay's terms and conditions of purchase, including but not limited to the warranty expressed therein. Hyperlinks included in this datasheet may direct users to third-party websites. These links are provided as a convenience and for informational purposes only. Inclusion of these hyperlinks does not constitute an endorsement or an approval by Vishay of any of the products, services or opinions of the corporation, organization or individual associated with the third-party website. Vishay disclaims any and all liability and bears no responsibility for the accuracy, legality or content of the third-party web site or for that of subsequent links. Except as expressly indicated in writing, Vishay products are not designed for use in medical, life-saving, or life-sustaining applications or for any other application in which the failure of the Vishay product could result in personal injury or death. Customers using or selling Vishay products not expressly indicated for use in such applications do so at their own risk. Please contact authorized Vishay personnel to obtain written terms and conditions regarding products designed for such applications. No license, express or implied, by estoppel or otherwise, to any intellectual property rights is granted by this document or by any conduct of Vishay. Product names and markings noted herein may be trademarks of their respective owners. © 2022 VISHAY INTERTECHNOLOGY, INC. ALL RIGHTS RESERVED