SMT Common Mode Inductors 0.5A to 3.6A Pick and place compatible Rated voltage 250Vac Low RFI toroid Tape & Reel packaging available Electrical Specifications @ 25°C - Operating Temperature -40°C to +125°C Typical 1, 2 Part Inductance Irated DCR (MAX) SRF Impedance Size Weight Quantity Number (mH MIN) (A) (mΩ) (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 equivalent to NL versions. If a part number does not have the “NL” part number (i.e. PE-53914L becomes PE-53914LT). Pulse complies to industry suffix, but an RoHS compliant versions is required, please contact standard tape and reel specification EIA481. Pulse for availability. 2. The “NL” suffix indicates an RoHS-compliant part number. Non-NL suffixed 3. The temperature of the component (ambient plus temperature rise) parts are not necessarily RoHS compliant, but are electrically and mechanically must be within the stated operating temperature range. Mechanicals Schematics PE-XXXXNL 2 1 4 3 1:1 ±2% 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) 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 SPM2007 (01/18) http://www.power.pulseelectronics.com/contact power.pulseelectronics.com 1 Impedance (Ω) SMT Common Mode Inductors 0.5A to 3.6A Application These transformers have been designed for use at These transformers are recommended for use with the the interface between line driver and receiver and Cirrus Logic CS8401, CS8402, CS8403 and CS8404 the interconnecting medium in Digital Audio Data “Digital Audio Interface Transmit Device. The schematic Transmission Systems according to AES 3-199X or below represents an implementation of transmit and IEC 958. In such systems, two channels of periodically receive circuits using isolation transformers at both ends. sampled and uniformly quantized audio signals are Equalization in the receiver may permit to increase the transmit on a single shielded twisted pair. length of the interconnecting cable. The electrical parameters of the interface are based on Applicable Documents those of CCITT V.II or balanced voltage digital circuits AES 3-1985 (ANSI S4.40-1985), AES 3-199XDraft, IEC 958, which allow signal transmission up to a few hundred CP-340, EBU 3250 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 Pulse Europe Pulse China Headquarters Pulse North China Pulse South Asia Pulse North Asia Headquarters Pulse Electronics GmbH Pulse Electronics (ShenZhen) CO., LTD Room 2704/2705 3 Fraser Street 1F, No.111 15255 Innovation Drive Ste 100 Am Rottland 12 D708, Shenzhen Academy of Super Ocean Finance Ctr. 0428 DUO Tower Xiyuan Road San Diego, CA 92128 58540 Meinerzhagen Aerospace Technology, 2067 Yan An Road West Singapore 189352 Zhongli District U.S.A. Germany The 10th Keji South Road, Shanghai 200336 Taoyuan City 32057 Nanshan District, Shenzhen, P.R. China Taiwan (R.O.C) China 518057 Tel: 858 674 8100 Tel: 49 2354 777 100 Tel: 86 755 33966678 Tel: 86 21 62787060 Tel: 65 6287 8998 Tel: 886 3 4356768 Fax: 858 674 8262 Fax: 49 2354 777 168 Fax: 86 755 33966700 Fax: 86 2162786973 Fax: 65 6280 0080 Fax: 886 3 4356820 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, 2017. Pulse Electronics, Inc. All rights reserved. SPM2007 (01/18) http://www.power.pulseelectronics.com/contact 2 power.pulseelectronics.com