10/100Base-T Single Port Surface Mount Magnetics With Various Turns Ratios RoHS peak reflow temperature rating: 245°C Meets IEEE 802.3 specification Compact footprint for use in the most spacerestrictive applications Electrical Specifications @ 25°C - Operating Temperature 0°C to 70°C Differential to Common Mode Rejection (dB TYP) Return Loss (dB TYP) Crosstalk (dB TYP) TX RX Insertion Loss 100 kHz-100 MHz 3a 2:1 1:1 -1.1 -20 -14 -11.5 -42 -37 -33 -45 -40 -35 1500 3a 1.25:1 1:1 -1.1 -20 -14 -11.5 -42 -37 -33 -45 -40 -35 1500 1:1 1:1 -1.1 -20 -14 -11.5 -42 -37 -33 -45 -40 -35 1500 Turns Ratio Part Number 2 H1100NL H1101NL H1102NL 3a, 4 3a H1121NL Hipot (Vrms MIN) 30 MHz 60 MHz 80 MHz 30 MHz 50 MHz 100 MHz 30 MHz 60 MHz 100 MHz 1:1.414 1:1 -1.1 -18 -12 -11.5 -42 -37 -30 -45 -40 -35 1500 3a, 4 1:1 1:1 -1.0 -18 -14 -12 -40 -40 -40 -35 -35 -35 1500 3a H1183NL H1199NL 1:1 1:1 -0.9 -18 -12 -11 -40 -35 -30 -45 -45 -37 1500 1, 3a, 4 1:1 1:1 -1.0 -20 -14 -12 -42 -37 -32 -45 -40 -35 1500 1, 3a, 4 HX1198NL 1:1 1:1 -1.0 -20 -14 -12 -42 -37 -32 -45 -40 -35 1500 3a 1:1 1:1 -1.1 -16 -10 -10 -42 -37 -32 -35 -30 -30 1500 HX1188NL H1302NL 1. Operating temperature -40°C to +85°C 2. For Tape & Reel packaging, add a âTâ suffix at the end of the part number when ordering, e.g. H1102NLT. 3. MSL = Moisture Sensitivity Level a=1 b=2 c=3 d=4 4. Suitable for Aut-MDIX applications Mechanical H1100NL, H1101NL, HX1102NL, H1121NL, *H1183NL, H1199NL, HX1188NL, HX1198NL, H1302NL * For part number H1183NL, all dimensions are the same, except the height is .220â (5,59 mm). HXXXXNL Dimensions: Inches mm * Weight .....................0.9 grams Tube .............................40/tube Tape & Reel ................600/reel Unless otherwise specified, all tolerances are ± .010 0,25 USA 858 674 8100 Germany 49 7032 7806 0 1 Singapore 65 6287 8998 pulseelectronics.com Shanghai 86 21 62787060 China 86 755 33966678 Taiwan 886 3 4356768 H325.R (04/13) 10/100Base-T Single Port Surface Mount Magnetics With Various Turns Ratios Schematics H1100NL, H1101NL, H1102NL, H1121NL, HX1188NL H1199NL * 1:1 *See main table for Transmit turns ratio HX1198NL, H1183NL H1302NL TRANSMIT 2 RECEIVE pulseelectronics.com H325.R (04/13) 10/100Base-T Single Port Surface Mount Magnetics With Various Turns Ratios Typical Application Circuit H1102NL 10/100 Circuit See Silicon Vendors application notes for correct connection to PHY For More Information Pulse Worldwide Headquarters 12220 World Trade Drive San Diego, CA 92128 U.S.A. Pulse Europe Einsteinstrasse 1 D-71083 Herrenberg Germany Tel: 858 674 8100 Tel: 49 7032 7806 Pulse China Headquarters B402, Shenzhen Academy of Aerospace Technology Bldg. 10th Kejinan Road High-Tech Zone Nanshan District Shenzen, PR China 518057 Pulse North China Room 2704/2705 Super Ocean Finance Ctr. 2067 Yan An Road West Shanghai 200336 China 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) 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, 2011. Pulse Electronics, Inc. All rights reserved. 3 pulseelectronics.com H325.R (04/13)