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| IMC-1812 Vishay Dale Surface Mount, Molded Inductor FEATURES * Molded construction provides superior strength and moisture resistance * Tape and reel packaging for automatic handling, 2000/reel, EIA 481 * Printed marking RoHS COMPLIA NT STANDARD ELECTRICAL SPECIFICATIONS RATED* SELFTEST DC FREQ. RESONANT DCR L & Q FREQ. MIN. MAX. CURRENT IND. Q (mA) (Ohms) (MHz) (H) TOL. MIN. (MHz) 450 0.20 1000 50.0 50 0.010 20 % 450 0.20 1000 50.0 50 0.012 20 % 450 0.20 1000 50.0 50 0.018 20 % 450 0.20 1000 50.0 50 0.022 20 % 450 0.20 1000 50.0 50 0.027 20 % 450 0.30 1000 50.0 50 0.033 20 % 450 0.30 1000 50.0 50 0.039 20 % 450 0.30 1000 50.0 50 0.047 20 % 450 0.35 900 50.0 40 0.056 20 % 450 0.35 800 50.0 40 0.068 20 % 450 0.40 700 50.0 40 0.082 20 % 450 0.32 650 25.2 30 0.10 20 % 450 0.30 600 25.2 30 0.12 20 % 450 0.30 500 25.2 30 0.15 20 % 450 0.35 400 25.2 30 0.18 20 % 450 0.40 350 25.2 30 0.22 20 % 450 0.45 300 25.2 30 0.27 20 % 430 0.55 250 25.2 30 0.33 20 % 380 0.70 220 25.2 30 0.39 20 % 355 0.80 190 25.2 30 0.47 10 % 285 1.20 170 25.2 30 0.56 10 % 270 1.40 150 25.2 30 0.68 10 % 250 1.60 140 25.2 30 0.82 10 % 450 0.50 100 7.96 50 10 % 1.0 1.2 430 0.55 80.0 7.96 50 10 % 1.5 410 0.60 70.0 7.96 50 10 % 1.8 390 0.65 60.0 7.96 50 10 % 2.2 380 0.70 55.0 7.96 50 10 % 2.7 370 0.75 50.0 7.96 50 10 % 3.3 355 0.80 45.0 7.96 50 10 % 3.9 330 0.90 40.0 7.96 50 10 % 4.7 315 1.00 35.0 7.96 50 10 % 5.6 300 1.10 33.0 7.96 50 10 % 6.8 285 1.20 27.0 7.96 50 10 % 8.2 270 1.40 25.0 7.96 50 10 % 250 1.60 20.0 2.52 50 10.0 10 % 225 2.00 18.0 2.52 50 12.0 10 % 200 2.50 17.0 2.52 50 15.0 10 % 190 2.80 15.0 2.52 50 18.0 10 % 180 3.20 13.0 2.52 50 22.0 10 % 170 3.60 12.0 2.52 50 27.0 10 % 160 4.00 11.0 2.52 50 33.0 10 % 150 4.50 11.0 2.52 50 39.0 10 % 140 5.00 10.0 2.52 50 47.0 10 % 135 5.50 9.0 2.52 50 56.0 10 % 130 6.00 9.0 2.52 50 68.0 10 % 120 7.00 8.0 2.52 50 82.0 10 % 110 8.00 8.0 0.79 40 100.0 10 % 110 8.00 6.0 0.79 40 120.0 10 % 105 9.00 5.0 0.79 40 150.0 10 % 102 9.50 5.0 0.79 40 180.0 10 % 100 10.0 4.0 0.79 40 220.0 10 % 92 12.0 4.0 0.79 40 270.0 10 % 85 14.0 3.5 0.79 40 330.0 10 % 80 16.0 3.0 0.79 40 390.0 10 % 62 26.0 3.0 0.79 40 470.0 10 % 50 30.0 3.0 0.79 30 560.0 10 % 50 30.0 3.0 0.79 30 680.0 10 % 820.0 10 % 30 35.0 2.5 0.79 30 1000.0 10 % 30 0.25 2.5 40.0 30 *Rated DC Current based on the maximum temperature rise, not to exceed 40 C at + 85 C ambient. www.vishay.com 110 * Compatible with vapor phase and infrared reflow soldering * 100 % lead (Pb)-free and RoHS compliant ELECTRICAL SPECIFICATIONS Inductance Range: 0.010 H to 1000 H Inductance Tolerance: 20 % for 0.010 H to 0.39 H 10 % for 0.47 H to 1000 H standard 10 %, 5 %, 3 % available Temperature Range: - 55 C to + 125 C Coilform Material: Non-magnetic for 0.010 H to 0.82 H Powdered Iron for 1.0 H to 120 H. Ferrite for 150 H to 1000 H TEST EQUIPMENT * H/P 4342A Q meter with Vishay Dale test fixture or equivalent * H/P 4191A RF Impedance Analyzer (for SRF measurements) * Wheatstone bridge DIMENSIONS in inches [millimeters] 0.126 0.008 [3.20 0.203] 0.177 0.008 [4.50 0.203] 0.006 [0.152] Ref. Typ. 0.037 0.008 [.940 0.203] 0.050 + 0.004 - 0.008 [1.27 + 0.102 - 0.203] Typ. 0.126 0.008 [3.20 0.203] 0.030 0 0.004 [0.762 0.102] Typ. 0.124 [3.15] Ref. 0.158 [4.0] 0.181 [4.6] 0.024* [0.6] 0.059 [1.5] 0.118 [3.0] 0.059 [1.5] 0.158 [4.0] Guidelines for Parallel Component Printed Circuit Mounting Pads on IMC-1812 Chip Inductors * Recommended minimum spacing between components PART MARKING - Vishay Dale - Inductance value - Date code For technical questions, contact: magnetics@vishay.com Document Number: 34044 Revision: 22-May-07 IMC-1812 Surface Mount, Molded Inductor Vishay Dale DESCRIPTION IMC-1812 MODEL 10 H INDUCTANCE VALUE 10 % INDUCTANCE TOLERANCE ER PACKAGE CODE e3 JEDEC LEAD (Pb)-FREE STANDARD GLOBAL PART NUMBER I M C 1 8 SIZE 1 2 E R 1 0 0 K TOL. PRODUCT FAMILY PACKAGE CODE INDUCTANCE VALUE Document Number: 34044 Revision: 22-May-07 For technical questions, contact: magnetics@vishay.com www.vishay.com 111 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 |
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