VDSL LINE TRANSFORMER Matched to Infineon VDSL 5000i and 6000i chipset For CO applications over frequency range of 138kHz to 12MHz Designed to meet EN60950 functional isolation requirements Electrical Specifications @ 25°C â Operating Temperature -40°C to +85°C Part Number Turns Ratio (Line:Chip) OCL Primary (µH) THD @ 100kHz, 2Vrms (dB MAX) Isolation Voltage (Vrms) BX4104W 1.33:1 770 ±12% -80 1500 BX4175WNL 1.33:1 270 ±10% -80 1500 NOTE: Transformers are shipped in trays unless Tape & Reel packaging is specified by adding the suffix âTâ to the part number (i.e. BX4104WT). Schematic Mechanical BX4104W / BX4175WNL .082 2,08 BX4104W BX4175WNL Date Code Country of Origin .046 8 X 1,17 .238 .402 6,04 10,20 .098 2,50 .386 9,80 MAX LINE 1 8 3 6 2 7 4 5 CHIP .295 7,50 SUGGESTED PAD LAYOUT Weight . . . . . . . . . . . . . .1.8 grams Tape & Reel . . . . . . . . . . . .300/reel Tray . . . . . . . . . . . . . . . . . . .95/tray .421 10,70 MAX .098 2,50 .295 7,50 8X .022 0,56 .358 9,10 MAX .005/0,13 8 SURFACES Dimensions: Inches mm Unless otherwise specified, all tolerances are ± .010 0,25 For More Information: Pulse Worldwide Headquarters Pulse Europe Pulse China Headquarters 12220 World Trade Dr. San Diego, CA 92128 U.S.A. www.pulseeng.com TEL: 858 674 8100 FAX: 858 674 8262 Einsteinstrasse 1 D-71083 Herrenberg Germany No. 1 Industrial District Changan, Dongguan China Tel: 86 769 85538070 Fax: 86 769 85538870 Tel: 49 7032 7806 116 Fax: 49 7032 7806 135 Pulse North China Pulse South Asia Pulse North Asia Room 1503 XinYin Building No. 888 YiShan Rd. Shanghai 200233 China Tel: 86 21 54643211/2 Fax: 86 21 54643210 150 Kampong Ampat #07-01/02 KA Centre Singapore 368324 No. 26 Kao Ching Rd. Yang Mei Chen Taoyuan Hsien Taiwan, R. O. C. Tel: 886 3 4641811 Fax: 886 3 4641911 Tel: 65 6287 8998 Fax: 65 6280 0080 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, 2006. Pulse Engineering, Inc. All rights reserved. www.pulseeng.com B875.B (10/06)