Common Mode Chokes For ADSL and VDSL RoHS peak reflow solder temperature rating 245�C RoHS peak wave solder temperature rating 260�C For use in XDSL interfaces Effective reduction of C.M. noise caused by AM broadcast or ham radio Isolation 1500V line to line Electrical Specifications @ 25°C - Operating Temperature -40°C to +85°C C.M. Attentuation (dB TYP) RoHS Compliant Part No. @ 1kHz @ 10kHz Isolation Voltage (Vrms) Mounting @ 500kHz B4001NL 45 49 35 1500 THT B4003NL 45 49 35 1500 SMT BX4053NL 45 49 35 150 SM Notes: Surge Voltage Capability - Metallic: 800Vpeak 10/560sec. Long.: 2400Vpeak 10/700sec. BX4053NL is a dual choke. Please add the suffix “T” for Tape & Reel orders (i.e. B4003NL becomes B4003NLT). Schematic Mechanical B4001NL 6 4 Part No. Date Code Ctry Origin 1 .605 MAX 15,37 1 3 Weight ......................2.2grams Tube ............................60/tube Inches Dimensions: mm .410 10,41 MAX Unless otherwise specified, all tolerances are ± .010 0,25 .130 3,30 .200 5,08 4X Ø .020 0,51 Germany 49 7032 7806 0 1 4 3 .305 MAX 7,75 USA 858 674 8100 6 .500 12,70 Singapore 65 6287 8998 pulseelectronics.com Shanghai 86 21 62787060 China 86 755 33966678 Taiwan 886 3 4356768 B912.F (02/12) Common Mode Chokes For ADSL and VDSL Mechanicals (continued) B4003NL .345 8,76 .050 1,27 MAX .300 7,62 8 1 .100 2,54 .270 6,86 SUGGESTED PAD LAYOUT 5 4 5 1 8 Weight ......................1.0grams Tape & Reel ................425/reel Tube ............................50/tube Inches Dimensions: mm .300 7,62 MAX Unless otherwise specified, all tolerances are ± .010 0,25 .004/0,10 8 Surfaces BX4053NL 4 .070 1,78 .100 2,54 .355 9,02 MAX Part No. Data Code Country of Origin Schematics .410 10,41 .330 8,38 Part No. Date Code Country of Origin 8X .100 2,54 .040 1,02 .300 7,62 .440 11,18 .465 11,81 .340 8,64 8X .100 2,54 .070 1,78 .300 7,62 SUGGESTED PAD LAYOUT .295 7,49 .005/0,13 8 Surfaces Weight ......................2.1grams Tape & Reel ................400/reel Tube ............................50/tube Inches Dimensions: mm Unless otherwise specified, all tolerances are ± .010 0,25 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 Pulse China Headquarters Pulse North China Pulse South Asia Pulse North Asia B402, Shenzhen Academy of Room 2704/2705 135 Joo Seng Road 3F, No. 198 Aerospace TechnolSuper Ocean Finance #03-02 Zhongyuan Road ogy Bldg. Ctr. PM Industrial Bldg. Zhongli City 10th Kejinan Road 2067 Yan An Road Singapore 368363 Taoyuan County 320 High-Tech Zone West Taiwan R. O. C. Nanshan District Shanghai 200336 Tel: 886 3 4356768 Shenzen, PR China China Tel: 65 6287 8998 Fax: 886 3 4356823 (Pulse) Tel: 858 674 8100 Tel: 49 7032 78060 518057 Fax: 65 6287 8998 Fax: 886 3 4356820 (FRE) Fax: 858 674 8262 Fax: 49 7032 7806 135 Tel: 86 755 33966678 Tel: 86 21 62787060 Fax: 86 755 33966700 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, 2012. Pulse Electronics, Inc. All rights reserved. 2 pulseelectronics.com B912.F (02/12)