SMT Common Mode Inductors 0.5A to 3.6A Pick and place compatible Rated voltage 250Vac Low RFI toroid Tape & Reel packaging available 3 Electrical Specifications 25C - Operating Temperature -40C to +125C 1,2 Part Inductance Irated DCR (MAX) Typical SRF Impedance Size Weight Quantity Number (mH MIN) (A) (m) (MHz) Curve Code (Grams) In Tube PE-53914NL 13.2 0.50 850 0.3 5 LCCI-37 2.4 30 PE-53913NL 6.0 1.00 450 0.5 4 LCCI-37 2.4 30 PE-53912NL 1.8 2.50 80 2.2 3 LCCI-50 5.2 30 PE-53911NL 0.9 1.50 60 2 2 LCCI-37 2.5 30 PE-53910NL 0.6 3.60 50 4 1 LCCI-50 5.3 30 Notes: 1. Optional Tape & Reel packaging can be ordered by adding a T suffix to the part NL versions. If a part number does not have the NL suffix, but an RoHS compliant number (i.e. PE-53914L becomes PE-53914LT). Pulse complies to industry standard versions is required, please contact Pulse for availability. tape and reel specification EIA481. 3. The temperature of the component (ambient plus temperature rise) must be within 2. The NL suffix indicates an RoHS-compliant part number. Non-NL suffixed parts are the stated operating temperature range. not necessarily RoHS compliant, but are electrically and mechanically equivalent to Mechanicals Schematics PE-XXXXNL 2 1 4 3 1:1 2% Size A B C D E F LCCI-37 .560/14,22 .645/16,38 .350/8,89 .520/13,21 .340/8,64 .530/13,46 LCCI-50 .670/17,02 .770/19,56 .390/9,90 .650/16,51 .445/11,30 .660/16,76 1 power.pulseelectronics.com SPM2007 62 (02/19) SMT Common Mode Inductors 0.5A to 3.6A Typical Impedance Curves 7K 5 6K 4 5K 3 4K 3K 2 2K 1 1K 0 0 0.01 0.1 110 100 Frequency (MHz) Application These transformers have been designed for use at the interface between These transformers are recommended for use with the Cirrus Logic CS8401, line driver and receiver and the interconnecting medium in Digital Audio CS8402, CS8403 and CS8404 Digital Audio Interface Transmit Device. The Data Transmission Systems according to AES 3-199X or IEC 958. In such schematic below represents an implementation of transmit and receive systems, two channels of periodically sampled and uniformly quantized circuits using isolation transformers at both ends. Equalization in the audio signals are transmit on a single shielded twisted pair. receiver may permit to increase the length of the interconnecting cable. The electrical parameters of the interface are based on those of CCITT V.II Applicable Documents or balanced voltage digital circuits which allow signal transmission up to a AES 3-1985 (ANSI S4.40-1985), AES 3-199XDraft, IEC 958, CP-340, EBU 3250 few hundred meters. The isolation transformers are essential in improving the balance of the transmitter and the receiver circuitry, and reducing common mode noise and EMI. Application Chart For More Information Pulse Worldwide Headquarters Pulse Europe Pulse China Headquarters Pulse North China Pulse South Asia Pulse North Asia 15255 Innovation Drive Ste 100 Pulse Electronics GmbH Pulse Electronics (ShenZhen) CO., LTD 3 Fraser Street 0428 1F., No.111 Xiyuan Road Room 2704/2705 San Diego, CA 92128 Am Rottland 12 D708, Shenzhen Academy of DUO Tower Zhongli District Super Ocean Finance Ctr. U.S.A. 58540 Meinerzhagen Aerospace Technology, Singapore 189352 Taoyuan City 32057 2067 Yan An Road West Germany The 10th Keji South Road, Taiwan (R.O.C) Shanghai 200336 Nanshan District, Shenzhen, China P.R. China 518057 Tel: 858 674 8100 Tel: 49 2354 777 100 Tel: 86 755 33966678 Tel: 65 6287 8998 Tel: 886 3 4356768 Tel: 86 21 62787060 Fax: 858 674 8262 Fax: 49 2354 777 168 Fax: 86 755 33966700 Fax: 65 6280 0080 Fax: 886 3 4356820 Fax: 86 2162786973 Performance warranty of products offered on this data sheet is limited to the parameters specified. Data is subject to change without notice. Other brand and product names mentioned herein may be trademarks or registered trademarks of their respective owners. Copyright, 2019. Pulse Electronics, Inc. All rights reserved. 2 power.pulseelectronics.com SPM2007 62 (02/19)