VI SH AY I N TE R TE C H N O L OG Y, I NC . COMMON MODE CHOKE I C M - 2 8 24 , I C M - 3 5 2 8 , I C M - 4743 High-Current Common Mode Choke KEY BENEFITS R ate d fo r cu r re nt s up to 8 A Provi de s nois e s up p re s s io n fo r D C p owe r line s SMD c on s tr u c tion Ba s e te r mina ls a re tre ate d, a llows fo r e a sy m ounting o n PCB Pa ire d wire c oil fo r high s t a b ilit y O ptimize d fo r tr a n s mis s io n of high qu a lit y s igna ls C o mp lia nt to Ro H S D ire c tive 20 0 2 /9 5/ EC APPLICATIONS N ois e s up p re s s io n in p owe r line a p p li c atio n s fo r lo c a l a re a net wo r ks ( L A N ), p e r s o na l c o mp u te r s, CD - RO M dr ive s, te le p ho ne s, a n d e le c tro ni c g a m e s RESOURCES D at a s he et: ICM -2824, ICM - 3528, ICM - 474 3 - ht tp: //w w w.vis hay.c o m /do c 3 4 325 Fo r te c hni c a l qu e s tio n s c o nt ac t m agneti c s vis hay.c o m One of the Worlds Largest Manufacturers of Discrete Semiconductors and Passive Components P RO D UC T S HE E T 1/ 2 V M N - P T0 287-1111 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 Inductors - High-Stability Common Mode ChokeVI SH AY I N TE R TE C H N O L OG Y, I NC . COMMON MODE CHOKE I C M - 2 8 24 , I C M - 3 5 2 8 , I C M - 4743 ICM-2824, ICM-3528, ICM-4743 www.vishay.com Vishay Dale High-Current Common Mode Choke High Current Common Mode Choke FEATURES SMD 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: - 25 C to + 85 C Rated Current: Based on temp. rise T: 40 C, typical Compliant to RoHS Directive 2002/95/EC APPLICATIONS LAN s, telephones, personal computers CD-ROM drives, electronic games Other electronic devices STANDARD ELECTRICAL SPECIFICATIONS IMPEDANCE RATED VOLTAGE RATED CURRENT DC RESISTANCE INSULATION AT 100 MHz PART NUMBER MAX. MAX. MAX. RESISTANCE MIN. 25 % (V ) (A) ( ) (M) DC ( ) ICM2824ER301V 300 80 5.0 0.01 10 ICM2824ER701V 700 80 4.0 0.015 10 ICM3528ER701V 700 80 5.0 0.01 10 ICM3528ER152V 1500 80 4.5 0.015 10 ICM4743ER701V 700 80 8.0 0.006 10 ICM4743ER102V 1000 80 6.0 0.014 10 DIMENSIONS in inches millimeters A H E (1) (1) (2) (2) D G C BF (4) (3) J SCHEMATIC (3) (4) T LAND PATTERN PART NUMBER A B C D E F G H I J 0.276 0.012 0.236 0.008 0.157 0.063 0.012 0.118 0.118 0.256 0.098 0.063 0.071 0.012 ICM-2824 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. 0.354 0.020 0.276 0.012 0.197 0.060 0.008 0.060 0.008 0.138 0.138 0.335 0.098 0.071 ICM-3528 9.0 0.5 7.0 0.3 5.0 max. 1.5 0.2 1.5 0.2 3.5 typ. 3.5 ref. 8.5 ref. 2.5 ref. 1.8 ref. 0.472 0.20 0.433 0.012 0.248 0.106 0.008 0.091 0.008 0.205 0.205 0.374 0.177 0.106 ICM-4743 12.0 0.5 11.0 0.3 6.3 max. 2.7 0.2 2.3 0.2 5.2 typ. 5.2 ref. 9.5 ref. 4.5 ref. 2.7 ref. DESCRIPTION ICM-3528 700 25 % ER e3 MODEL IMPEDANCE VALUE TOLERANCE PACKAGE CODE JEDEC LEAD (Pb)-FREE STANDARD GLOBAL PART NUMBER I C M 3 52 8 E R 701 V MODEL SIZE PACKAGE IMPEDANCE TOL. CODE Revision: 27-Oct-11 Document Number: 34325 1 For technical questions, contact: magnetics vishay.com P RO D UC T S HE E T 2 /2 V M N - P T0 287-1111 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 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 Inductors - High-Stability Common Mode Choke Revision 27-Oct-11