IFSC-1111AZ-01 www.vishay.com Vishay Dale Low Profile, High Current Inductors FEATURES Shielded construction Frequency range up to 5.0 MHz Handles high transient current spikes without saturation Material categorization: for definitions of compliance please see www.vishay.com/doc 99912 APPLICATIONS STANDARD ELECTRICAL SPECIFICATIONS PDA/notebook/desktop/server applications HEAT High current POL converters L 0 RATING SATURATION DCR Low profile, high current power supplies INDUCTANCE CURRENT CURRENT 25 C 20 % DC DC Battery powered devices (m ) AT 100 kHz, I I DC SAT 0.25 V, 0 A (3) (4) DC/DC converters in distributed power systems (A) (A) (H) DC/DC converter for field programmable gate array TYP. MAX. TYP. MAX. TYP. MAX. (FPGA) 1.0 63 76 2.60 2.34 2.90 2.60 1.5 65 78 1.90 1.71 1.80 1.62 DIMENSIONS in inches millimeters 2.2 89 107 1.70 1.53 1.60 1.44 0.118 0.008 3.3 109 131 1.55 1.40 1.25 1.13 3.0 0.2 4.7 166 199 1.30 1.17 1.00 0.90 6.8 249 299 1.05 0.95 0.85 0.75 0.118 0.008 10.0 365 438 0.85 0.77 0.75 0.68 3.0 0.2 100 15.0 672 807 0.72 0.64 0.58 0.52 22.0 708 850 0.60 0.55 0.47 0.43 33.0 1360 1632 0.50 0.45 0.38 0.34 0.039 1.0 0.055 47.0 1750 2275 0.30 0.27 0.33 0.30 max. (1.4) Notes (1) All test data is referenced to 25 C ambient (2) Operating temperature range -55 C to +125 C 0.106 (3) DC current (A) that will cause an approximate T of 40 C (2.7) (4) DC current (A) that will cause L to drop approximately 30 % 0 (5) 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 0.122 and other cooling provisions all affect the part temperature. Part (3.1) temperature should be verified in the end application. DESCRIPTION IFSC-1111AZ-01 4.7 H 20 % ER e3 MODEL INDUCTANCE VALUE INDUCTANCE TOLERANCE PACKAGE CODE JEDEC LEAD (Pb)-FREE STANDARD GLOBAL PART NUMBER I F S C 1 111 A Z E R 4 R 7 M 01 PRODUCT FAMILY SIZE PACKAGE INDUCTANCE TOL. SERIES CODE VALUE Revision: 18-May-16 Document Number: 34293 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 91000Legal 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. 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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. Revision: 13-Jun-16 Document Number: 91000 1