IMC1812ER1R0K

IMC-1812 www.vishay.com Vishay Dale Wirewound, Surface-Mount, Molded Inductors FEATURES STANDARD ELECTRICAL SPECIFICATIONS TEST FREQ. SRF DCR RATED DC (MHz) MIN. MAX. CURRENT IND. Q (mA) (1) (μH) TOL. MIN. (MHz) () L&Q 0.010 ± 20 % 50.0 50 1000 0.20 450 0.012 ± 20 % 50.0 50 1000 0.20 450 0.018 ± 20 % 50.0 50 1000 0.20 450 0.022 ± 20 % 50.0 50 1000 0.20 450 0.027 ± 20 % 50.0 50 1000 0.20 450 0.033 ± 20 % 50.0 50 1000 0.30 450 0.039 ± 20 % 50.0 50 1000 0.30 450 0.047 ± 20 % 50.0 50 1000 0.30 450 0.056 ± 20 % 50.0 40 900 0.35 450 0.068 ± 20 % 50.0 40 800 0.35 450 0.082 ± 20 % 50.0 40 700 0.40 450 0.10 ± 20 % 25.2 30 650 0.32 450 0.12 ± 20 % 25.2 30 600 0.30 450 0.15 ± 20 % 25.2 30 500 0.30 450 0.18 ± 20 % 25.2 30 400 0.35 450 0.22 ± 20 % 25.2 30 350 0.40 450 0.27 ± 20 % 25.2 30 300 0.45 450 0.33 ± 20 % 25.2 30 250 0.55 430 0.39 ± 20 % 25.2 30 220 0.70 380 0.47 ± 10 % 25.2 30 190 0.80 355 0.56 ± 10 % 25.2 30 170 1.20 285 0.68 ± 10 % 25.2 30 150 1.40 270 0.82 ± 10 % 25.2 30 140 1.60 250 1.0 ± 10 % 7.96 50 100 0.50 450 1.2 ± 10 % 7.96 50 80.0 0.55 430 1.5 ± 10 % 7.96 50 70.0 0.60 410 1.8 ± 10 % 7.96 50 60.0 0.65 390 2.2 ± 10 % 7.96 50 55.0 0.70 380 2.7 ± 10 % 7.96 50 50.0 0.75 370 3.3 ± 10 % 7.96 50 45.0 0.80 355 3.9 ± 10 % 7.96 50 40.0 0.90 330 4.7 ± 10 % 7.96 50 35.0 1.00 315 5.6 ± 10 % 7.96 50 33.0 1.10 300 6.8 ± 10 % 7.96 50 27.0 1.20 285 8.2 ± 10 % 7.96 50 25.0 1.40 270 10.0 ± 10 % 2.52 50 20.0 1.60 250 12.0 ± 10 % 2.52 50 18.0 2.00 225 15.0 ± 10 % 2.52 50 17.0 2.50 200 18.0 ± 10 % 2.52 50 15.0 2.80 190 22.0 ± 10 % 2.52 50 13.0 3.20 180 27.0 ± 10 % 2.52 50 12.0 3.60 170 33.0 ± 10 % 2.52 50 11.0 4.00 160 39.0 ± 10 % 2.52 50 11.0 4.50 150 47.0 ± 10 % 2.52 50 10.0 5.00 140 56.0 ± 10 % 2.52 50 9.0 5.50 135 68.0 ± 10 % 2.52 50 9.0 6.00 130 82.0 ± 10 % 2.52 50 8.0 7.00 120 100.0 ± 10 % 0.79 40 8.0 8.00 110 120.0 ± 10 % 0.79 40 6.0 8.00 110 150.0 ± 10 % 0.79 40 5.0 9.00 105 180.0 ± 10 % 0.79 40 5.0 9.50 102 220.0 ± 10 % 0.79 40 4.0 10.0 100 270.0 ± 10 % 0.79 40 4.0 12.0 92 330.0 ± 10 % 0.79 40 3.5 14.0 85 390.0 ± 10 % 0.79 40 3.0 16.0 80 470.0 ± 10 % 0.79 40 3.0 26.0 62 560.0 ± 10 % 0.79 30 3.0 30.0 50 680.0 ± 10 % 0.79 30 3.0 30.0 50 820.0 ± 10 % 0.79 30 2.5 35.0 30 1000.0 ± 10 % 0.25 30 2.5 40.0 30 Note (1) Rated DC current based on the maximum temperature rise, not to exceed 40 °C at +85 °C ambient Revision: 10-Sep-2019 • Molded construction provides superior strength and moisture resistance • Tape and reel packaging for automatic handling, 2000/reel, EIA-481 • Printed marking • Compatible with vapor phase and infrared reflow soldering • Material categorization: for definitions of compliance please see www.vishay.com/doc?99912 ELECTRICAL SPECIFICATIONS Inductance range: 0.010 μH to 1000 μH Special tolerances available upon request Operating temperature: -55 °C to +125 °C Coilform material: non-magnetic for 0.010 μH to 0.82 μH; powdered iron for 1.0 μH to 120 μH; ferrite for 150 μH to 1000 μH 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] 0.037 ± 0.008 [0.940 ± 0.203] 0.126 ± 0.008 [3.200 ± 0.203] 0.006 [0.152] Ref. Typ. 0.177 ± 0.008 [4.500 ± 0.203] + 0.004 - 0.008 + 0.102 [1.270 - 0.203 ] 0.050 0.126 ± 0.008 [3.200 ± 0.203] Typ. 0.030 ± 0.004 [0.762 ± 0.102] Typ. 0.124 [3.15] Ref. Guidelines for Parallel Component Printed Circuit Mounting Pads on IMC-1812 Chip Inductors 0.158 [4.0] 0.181 [4.6] 0.024 (1) [0.6] 0.059 [1.5] 0.158 [4.0] 0.059 [1.5] 0.118 [3.0] Note (1) Recommended minimum spacing between components PART MARKING - Vishay Dale - Inductance code - Date code Document Number: 34044 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?91000 IMC-1812 www.vishay.com Vishay Dale DESCRIPTION IMC-1812 10 μH ± 10 % ER e3 MODEL INDUCTANCE VALUE INDUCTANCE TOLERANCE PACKAGE CODE JEDEC® LEAD (Pb)-FREE STANDARD GLOBAL PART NUMBER I M PRODUCT FAMILY Revision: 10-Sep-2019 C 1 8 1 SIZE 2 E R PACKAGE CODE 1 0 INDUCTANCE VALUE 0 K TOL. Document Number: 34044 2 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 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. Vishay Intertechnology, Inc., its affiliates, agents, and employees, and all persons acting on its or their behalf (collectively, “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 special, consequential or incidental damages, and (iii) any and all implied warranties, including warranties of fitness for particular purpose, non-infringement and merchantability. Statements regarding the suitability of products for certain types of applications are based on Vishay's knowledge of typical requirements that are often placed on Vishay products in generic 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 specifications 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 website 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. © 2023 VISHAY INTERTECHNOLOGY, INC. ALL RIGHTS RESERVED Revision: 01-Jan-2023 1 Document Number: 91000