TX1680NL PULSE | Alldatasheet

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T695.B (10/14) pulseelectronics.com T1/E1CEPT/ISND-PRI 16 Channel Transformer RoHS peak reflow temperature rating: 245C Optimized for enhanced EMC performance Transformers with optional common mode chokes on both transmit and receive channels Isolation Voltage: 1500 Vrms TX1680NL, TX1681NL, TX1682NL Mechanical USA 858 674 8100 Germany 49 7032 7806 0 Singapore 65 6287 8998 Shanghai 86 21 62787060 China 86 755 33966678 Taiwan 886 3 4356768 Electrical Specifications @ 25°C - Operating Temperature -40°C to +85°C RoHS Compliant Part Number Line Side OCL (mH MIN) Cw/w (pF MAX) Turns Ratio (Pri:Sec ±2%) w/o CMC w/ CMC TX RX TX RX TX1680NL - 1.2 35 1:2CT 1CT:2 4-6, 21-19 1-3, 24-22 TX1681NL - 1.2 35 1:1CT 1CT:1 4-6, 21-19 1-3, 24-22 - TX1682NL 1.2 35 1:2CT 1CT:2 4-6, 21-19 1-3, 24-22 Primary Pins Notes: 1. Other Transformer/Choke modules available. Please contact Pulse Applications Engineering. Dimensions: Unless otherwise specified, all tolerances are ± Inches mm .010 0,25

pulseelectronics.com T1/E1CEPT/ISND-PRI 16 Channel Transformer T695.B (10/14) For More Information Pulse Worldwide Headquarters

12220 World Trade Drive

San Diego, CA 92128 U.S.A. Tel: 858 674 8100 Fax: 858 674 8262 Pulse Europe Einsteinstrasse 1 D-71083 Herren- berg Germany Tel: 49 7032 78060 Fax: 49 7032 7806 135 Pulse China Headquarters B402, Shenzhen Academy of Aerospace Technol- ogy Bldg. 10th Kejinan Road High-Tech Zone Nanshan District Shenzen, PR China 518057 Tel: 86 755 33966678 Fax: 86 755 33966700 Pulse North China Room 2704/2705 Super Ocean Finance Ctr.

2067 Yan An Road

Tel: 86 21 62787060 Fax: 86 2162786973 Pulse South Asia

135 Joo Seng Road

#03-02 PM Industrial Bldg. Singapore 368363 Tel: 65 6287 8998 Fax: 65 6287 8998 Pulse North Asia 3F, No. 198 Zhongyuan Road Zhongli City Taoyuan County 320 Taiwan R. O. C. Tel: 886 3 4356768 Fax: 886 3 4356823 (Pulse) Fax: 886 3 4356820 (FRE) 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, 2014. Pulse Electronics, Inc. All rights reserved. TX1680NL TX1681NL TX1682NL Schematics 1CT:2 1:2CT 1CT:2 1:2CT 1CT:2 1:2CT 1CT:2 1:2CT 1CT:2 1:2CT 1CT:2 1:2CT 1CT:2 1:2CT 1CT:2 1:2CT