ICM-2824, ICM-3528, ICM-4743 www.vishay.com Vishay Dale High Current Common Mode Choke FEATURES • Surface mountable (multiple case sizes), high current common mode choke for DC power line • Base terminals are treated, allows for easy mounting on PCB • Paired wire coil for high stability • Optimized for transmission of high quality signals • Operating temperature: -40 °C to +85 °C • Rated Current: Based on temp. rise; T: 40 °C, typical • Material categorization: for definitions of compliance please see www.vishay.com/doc?99912 APPLICATIONS • LAN’s, telephones, personal computers • CD-ROM drives, electronic games • Other electronic devices STANDARD ELECTRICAL SPECIFICATIONS COMMON MODE IMPEDANCE AT 100 MHz () 300 700 700 1500 700 1000 PART NUMBER ICM2824ER301V ICM2824ER701V ICM3528ER701V ICM3528ER152V ICM4743ER701V ICM4743ER102V RATED VOLTAGE MAX. (VDC) RATED CURRENT MAX. (mA) DC RESISTANCE MAX. () INSULATION RESISTANCE MIN. (M) 80 80 80 80 80 80 5000 4000 5000 4500 8000 6000 0.01 0.015 0.01 0.015 0.006 0.014 10 10 10 10 10 10 DIMENSIONS in inches [millimeters] A H E (1) B (2) (1) (2) (4) (3) D G C F J SCHEMATIC (3) (4) I LAND PATTERN PART NUMBER ICM-2824 ICM-3528 ICM-4743 A B C D E F G H I J 0.276 ± 0.012 0.236 ± 0.008 0.157 0.063 ± 0.012 0.071 ± 0.012 0.118 0.118 0.256 0.098 0.063 [7.0 ± 0.3] [6.0 ± 0.2] [4.0] max. [1.6 ± 0.3] [1.8 ± 0.3] [3.0] typ. [3.0] ref. [6.5] ref. [2.5] ref. [1.6] ref. 0.335 0.098 0.197 0.071 0.060 ± 0.008 0.060 ± 0.008 0.138 0.138 0.354 ± 0.020 0.276 ± 0.012 [1.5 ± 0.2] [1.5 ± 0.2] [3.5] typ. [3.5] ref. [8.5] ref. [2.5] ref. [1.8] ref. [9.0 ± 0.5] [7.0 ± 0.3] [5.0] max. 0.205 0.374 0.177 0.248 0.106 0.106 ± 0.008 0.091 ± 0.008 0.205 0.472 ± 0.20 0.433 ± 0.012 [2.7 ± 0.2] [2.3 ± 0.2] [5.2] typ. [5.2] ref. [9.5] ref. [4.5] ref. [2.7] ref. [12.0 ± 0.5] [11.0 ± 0.3] [6.3]max. DESCRIPTION ICM-3528 700 25 % ER e3 MODEL IMPEDANCE VALUE TOLERANCE PACKAGE CODE JEDEC® LEAD (Pb)-FREE STANDARD GLOBAL PART NUMBER I C MODEL Revision: 04-Apr-16 M 3 5 2 SIZE 8 E R PACKAGE CODE 7 0 IMPEDANCE 1 V TOL. Document Number: 34325 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 ICM-2824, ICM-3528, ICM-4743 www.vishay.com Vishay Dale PERFORMANCE GRAPHS: IMPEDANCE VS. FREQUENCY CHARACTERISTICS ICM-2824 300 Ω ICM-2824 700 Ω 10 000 IMPEDANCE (Ω) IMPEDANCE (Ω) 10 000 1000 Common Mode 100 10 1000 Common Mode 100 10 Differential Mode Differential Mode 1 1 1 10 100 1000 1 FREQUENCY (MHz) ICM-3528 700 Ω 1000 Common Mode 100 Differential Mode 10 1 1000 1000 Common Mode 100 Differential Mode 10 1 1 10 100 1000 1 FREQUENCY (MHz) 10 100 1000 FREQUENCY (MHz) ICM-4743 700 Ω ICM-4743 1000 Ω 10 000 IMPEDANCE (Ω) 10 000 IMPEDANCE (Ω) 100 ICM-3528 1500 Ω 10 000 IMPEDANCE (Ω) IMPEDANCE (Ω) 10 000 10 FREQUENCY (MHz) 1000 Common Mode 100 Differential Mode 10 1 Common Mode 1000 100 Differential Mode 10 1 1 10 100 FREQUENCY (MHz) Revision: 04-Apr-16 1000 1 10 100 1000 FREQUENCY (MHz) Document Number: 34325 2 For technical questions, contact: [email protected] THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. 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