IFSC-1515AH-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 L0 INDUCTANCE ± 20 % AT 100 kHz, 0.25 V, 0 A (μH) 0.56 1.0 1.2 1.5 1.8 2.2 3.3 4.7 6.8 8.2 10.0 15.0 22.0 33.0 47.0 68.0 100.0 220.0 330.0 HEAT RATING DCR CURRENT 25 °C DC (m) IDC (A) (3) TYP. MAX. TYP. MAX. 17 22 5.40 4.90 20 25 4.30 3.80 25 30 3.80 3.40 33 40 3.40 3.05 34 41 3.20 2.85 35 45 3.10 2.80 45 56 2.75 2.50 69 89 2.30 2.07 90 115 2.10 1.90 105 132 1.50 1.35 134 169 1.50 1.35 185 222 1.45 1.30 250 315 1.20 1.08 405 486 0.90 0.81 495 594 0.80 0.72 885 1062 0.58 0.52 1545 1854 0.52 0.41 3150 3780 0.30 0.27 4200 5040 0.29 0.26 • PDA/notebook/desktop/server applications SATURATION CURRENT DC ISAT (A) (4) TYP. MAX. 5.60 5.05 3.85 3.50 3.70 3.30 3.60 3.20 3.20 2.90 3.10 2.80 2.45 2.20 2.05 1.85 1.75 1.60 1.60 1.44 1.55 1.40 1.10 1.00 0.95 0.85 0.70 0.63 0.58 0.52 0.48 0.43 0.46 0.41 0.33 0.30 0.26 0.23 • High current POL converters • Low profile, high current power supplies • Battery powered devices • DC/DC converters in distributed power systems • DC/DC converter for field programmable gate array (FPGA) DIMENSIONS in inches [millimeters] 0.157 ± 0.008 [4.0 ± 0.2] 100 0.157 ± 0.008 [4.0 ± 0.2] 0.071 ± 0.004 [1.8 ± 0.1] 0.071 (1.8) 0.142 (3.6) Notes (1) All test data is referenced to 25 °C ambient (2) Operating temperature range -55 °C to +125 °C (3) DC current (A) that will cause an approximate T of 40 °C (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 and other cooling provisions all affect the part temperature. Part temperature should be verified in the end application. 0.161 (4.1) DESCRIPTION IFSC-1515AH-01 3.3 μH ± 20 % ER e3 MODEL INDUCTANCE VALUE INDUCTANCE TOLERANCE PACKAGE CODE JEDEC® LEAD (Pb)-FREE STANDARD GLOBAL PART NUMBER I F S PRODUCT FAMILY Revision: 18-May-16 C 1 5 1 5 SIZE A H E R PACKAGE CODE 3 R INDUCTANCE VALUE 3 M TOL. 0 1 SERIES Document Number: 34295 1 For technical questions, contact: [email protected] 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. 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We confirm that all the products identified as being compliant to IEC 61249-2-21 conform to JEDEC JS709A standards. Revision: 02-Oct-12 1 Document Number: 91000