IRF-24_08

IRF-24 Vishay Dale Inductors Epoxy Conformal Coated, Axial Leaded FEATURES • High performance ferrite core is used in this epoxy conformally coated choke which allows for inductance values to 1000 µH RoHS • Axial lead type, small lightweight design COMPLIANT • Special magnetic core structure contributes to high Q and self-resonant frequencies • Treated with epoxy resin coating for humidity resistance to ensure long life • Heat resistant adhesives STANDARD ELECTRICAL SPECIFICATIONS IND. (µH) 0.10 0.12 0.15 0.18 0.22 0.27 0.33 0.39 0.47 0.56 0.68 0.82 1.0 1.2 1.5 1.8 2.2 2.7 3.3 3.9 4.7 5.6 6.8 8.2 10 12 15 18 22 27 33 39 47 56 68 82 100 120 150 180 220 270 330 390 470 560 680 820 1000 TOL. ± 10 % ± 10 % ± 10 % ± 10 % ± 10 % ± 10 % ± 10 % ± 10 % ± 10 % ± 10 % ± 10 % ± 10 % ± 5 %, ± 10 % ± 5 %, ± 10 % ± 5 %, ± 10 % ± 5 %, ± 10 % ± 5 %, ± 10 % ± 5 %, ± 10 % ± 5 %, ± 10 % ± 5 %, ± 10 % ± 5 %, ± 10 % ± 5 %, ± 10 % ± 5 %, ± 10 % ± 5 %, ± 10 % ± 5 %, ± 10 % ± 5 %, ± 10 % ± 5 %, ± 10 % ± 5 %, ± 10 % ± 5 %, ± 10 % ± 5 %, ± 10 % ± 5 %, ± 10 % ± 5 %, ± 10 % ± 5 %, ± 10 % ± 5 %, ± 10 % ± 5 %, ± 10 % ± 5 %, ± 10 % ± 5 %, ± 10 % ± 5 %, ± 10 % ± 5 %, ± 10 % ± 5 %, ± 10 % ± 5 %, ± 10 % ± 5 %, ± 10 % ± 5 %, ± 10 % ± 5 %, ± 10 % ± 5 %, ± 10 % ± 5 %, ± 10 % ± 5 %, ± 10 % ± 5 %, ± 10 % ± 5 %, ± 10 % TEST SRF DCR RATED DC Q MAX. CURRENT MIN. FREQ. MIN. (MHz) (MHz) (Ohms) (mA) 30 25.2 280 0.085 1400 30 25.2 280 0.085 1350 30 25.2 280 0.095 1270 30 25.2 280 0.12 1200 40 25.2 280 0.15 1150 40 25.2 260 0.15 1110 40 25.2 260 0.15 1110 40 25.2 220 0.17 1000 40 25.2 200 0.17 1000 40 25.2 180 0.17 950 40 25.2 160 0.18 900 40 25.2 140 0.18 900 40 25.2 135 0.18 815 40 7.96 135 0.18 740 40 7.96 130 0.20 700 40 7.96 125 0.23 655 40 7.96 80 0.25 630 40 7.96 80 0.28 595 40 7.96 70 0.30 575 40 7.96 65 0.32 555 40 7.96 45 0.35 530 40 7.96 40 0.40 500 40 7.96 30 0.45 470 40 7.96 28 0.56 425 40 7.96 22 0.72 370 40 2.52 20 0.80 350 40 2.52 16 0.88 335 40 2.52 15 1.0 315 40 2.52 13 1.2 285 40 2.52 11 1.35 270 40 2.52 10 1.50 255 40 2.52 9.5 1.70 240 50 2.52 8.5 2.30 205 50 2.52 7.5 2.60 195 50 2.52 6.5 2.90 185 50 2.52 6.0 3.20 175 50 2.52 5.5 3.70 165 60 0.796 5.4 3.80 160 60 0.796 4.75 4.90 150 60 0.796 4.35 5.0 140 60 0.796 4.0 6.50 130 60 0.796 3.7 7.5 120 60 0.796 3.4 9.5 100 60 0.796 2.8 10.5 95 60 0.796 2.56 17.5 90 60 0.796 2.35 18.5 85 60 0.796 2.0 20.0 75 60 0.796 1.60 23.7 65 50 0.796 1.15 30.0 60 ELECTRICAL SPECIFICATIONS Inductance Range: 0.1 µH to 1000 µH Inductance Tolerance: ± 10 % from 0.1 µH to 1000 µH standard, ± 5 % optional Operating Temperature Range: - 20 °C to + 105 °C Dielectric Strength: 250 V RMS MECHANICAL SPECIFICATIONS Terminal Strength: Pull = 5 pounds, Twist = 360 °C x 3 Protection: Epoxy uniform roll coated Leads: Tinned copper ENVIRONMENTAL SPECIFICATIONS Maximum Temperature Rise: + 20 °C DIMENSIONS in inches [millimeters] C (Max.) D (Max.) A (Max.) B (Max.) 0.98 [25.0] Min. 1.22 [31.0] Max. MODEL IRF-24 A (Max.) 0.157 [4,0] B (Max.) 0.118 [3.0] C (Max.) 0.394 [10.0] D (Max.) 0.020 [0.5] DESCRIPTION IRF-24 MODEL 6.8 µH INDUCTANCE VALUE ± 10 % INDUCTANCE TOLERANCE ER PACKAGE CODE e3 JEDEC LEAD (Pb)-FREE STANDARD GLOBAL PART NUMBER INFORMATION I R F 2 4 E R 6 R 8 K TOL. PRODUCT FAMILY SIZE PACKAGE CODE INDUCTANCE VALUE Document Number: 34056 Revision: 14-Jan-08 For technical questions contact magnetics@vishay.com www.vishay.com 33 Legal Disclaimer Notice Vishay Notice Specifications of the products displayed herein are subject to change without notice. Vishay Intertechnology, Inc., or anyone on its behalf, assumes no responsibility or liability for any errors or inaccuracies. Information contained herein is intended to provide a product description only. No license, express or implied, by estoppel or otherwise, to any intellectual property rights is granted by this document. Except as provided in Vishay's terms and conditions of sale for such products, Vishay assumes no liability whatsoever, and disclaims any express or implied warranty, relating to sale and/or use of Vishay products including liability or warranties relating to fitness for a particular purpose, merchantability, or infringement of any patent, copyright, or other intellectual property right. The products shown herein are not designed for use in medical, life-saving, or life-sustaining applications. Customers using or selling these products for use in such applications do so at their own risk and agree to fully indemnify Vishay for any damages resulting from such improper use or sale. Document Number: 91000 Revision: 08-Apr-05 www.vishay.com 1