ADSL DLC TRANSFORMER For GlobeSpan CO Chipsets For use in Remote Terminal (RT) applications such as Digital Loop Carriers (DLC) and Multiple Dwelling Units (MDU) Small footprint minimizes board space Matched to GlobeSpan’s Titanium™ Fourte RT, Titanium™ FourtePlus ILD, and ATLAS chipsets Electrical Specifications @ 25°C — Operating Temperature -40°C to +85°C Part Number Mounting Turns Ratio Chip - Line (±2%) Inductance @100 kHz, 0.1 Vrms (4-6) Leakage Inductance @100 kHz, 0.1 Vrms (4-6) Chip Side (1-3) Line Side (4-6) BX2367 SMT 1:2 530 mH ±5% 15 mH MAX £ 0.46 W £ 1.62 W DC Resistance Additional Electrical Specifications Part Number Total Harmonic Distortion (@ 50 kHz, 100 W) Insertion Loss (@ 100 kHz) Interwinding Capacitance (@ 100 kHz) Isolation Voltage (6 sec) £ 0.50 dB £ 100 pF 650 Vrms £ -70 dB (2.5 Vpp) BX2367 NOTE: Transformers are shipped in trays unless Tape & Reel packaging is specified by adding the suffix “T” to the part number (i.e. BX2367T). Schematic Mechanical BX2367 .390 9,91 MAX .342 8,69 MAX 6X .350 .550 8,89 13,97 .525 13,34 MAX BX2367 Date Code Country of Mfg. 6X .028 0,71 .196 4,98 1:2 6 Chip .050 1,27 .098 2,50 1 .196 4,98 4 3 .098 2,50 Line SUGGESTED PAD LAYOUT Dimensions: Inches mm Unless otherwise specified, all tolerances are ± .010 0,25 6 X 0° 8° .005/0,13 6 SURFACES .008 0,20 Weight . . . . . . . . . . . . . .2.7 grams Tape & Reel . . . . . . . . . . . .400/reel Tray . . . . . . . . . . . . . . . . . . .80/tray .005/0,13 2 SURFACES .365 9,27 MAX 6X .041 ± .006 1,04 ± 0,15 For More Information : UNITED STATES (Worldwide) UNITED KINGDOM (Northern Europe) FRANCE (Southern Europe) SINGAPORE (Southern Asia) TAIWAN, R.O.C. (Northern Asia) HONG KONG (China/Hong Kong) 12220 World Trade Drive San Diego, CA 92128 U.S.A. http://www.pulseeng.com TEL: 858 674 8100 FAX: 858 674 8262 1 & 2 Huxley Road The Surrey Research Park Guildford, Surrey GU2 5RE United Kingdom TEL: 44 1483 401700 FAX: 44 1483 401701 Zone Industrielle F-39270 Orgelet France TEL: 33 3 84 35 04 04 FAX: 33 3 84 25 46 41 150 Kampong Ampat #07-01/02 KA Centre Singapore 368324 TEL: 65 287 8998 FAX: 65 280 0080 3F-4, No. 81, Sec. 1 HsinTai Wu Road Hsi-Chih, Taipei Hsien Taiwan, R.O.C. Tel: 886 2 2698 0228 FAX: 886 2 2698 0948 19/F, China United Plaza 1008 Tai Nan West Street Cheung Sha Wan, Kowloon Hong Kong, China TEL: 852 2788 6588 FAX: 852 2776 1055 DISTRIBUTOR 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. Printed on recycled paper. ©2002, Pulse Engineering, Inc. B997.A (2/02)