T1/CEPT/ISDN-PRI TRANSFORMER Quad Port SMT Transformer Module with Line Side Protection RoHS peak reflow temperature rating 245C Four transmit and four receive transformers, and line side protection circuit in a surface mount package Extended temperature range Patented "Interlock Base" construction for high-reliability IC grade transfer-molded package Minimum isolation voltage: 1500 Vrms UL recognized Electrical Specifications @ 25C -- Operating Temperature -40C to +85C RoHS-6 Compliant Part Number Turns Ratio (Pri:Sec 2%) Transmit Receive OCL Line Side (mH MIN) CW/W (pF MAX) LL (H MAX) Package/ Schematic Primary Pins Transmit Receive 48-46, 42-40, 36-34, 30-28 48-46, 42-40, 36-34, 30-28 TX9032NL 1CT:1 1:1CT 1.2 35 & 35 .80 & .80 BRT 4-6, 10-12, 16-18, 22-24 TX9033NL 1CT:1.14 1.14CT:1 1.2 35 & 35 1.0 & 1.0 BRT 4-6, 10-12, 16-18, 22-24 NOTE: When ordering Tape & Reel packaging, add a "T" suffix to the part number (ex: TX9032NLT). Mechanical BRT Weight ............... 9.2 grams Tape & Reel .......... 150/reel Tube ...................... 15/tube Dimensions: Inches mm Unless otherwise specified, all tolerances are .010 0,25 USA 858 674 8100 * Germany 49 7032 7806 0 * Singapore 65 6287 8998 * Shanghai 86 21 32181071 * China 86 755 33966678 * Taiwan 886 3 4643715 www.pulseeng.com 1 T680.B (7/09) T1/CEPT/ISDN-PRI TRANSFORMER Quad Port SMT Transformer Module with Line Side Protection Schematic 1 2 3 Surge Suppressor 4 CH1 TX 5 6 8 9 Surge Suppressor CHIP SIDE 12 Surge Suppressor 15 Surge Suppressor 18 Surge Suppressor 21 Surge Suppressor 24 38 37 35 34 32 31 30 Surge Suppressor 22 CH4 TX 23 40 33 19 CH4 RX 20 41 36 16 CH3 TX 17 43 39 13 CH3 RX 14 44 42 10 CH2 TX 11 46 45 7 CH2 RX 47 LINE SIDE CH1 RX 48 29 28 27 Surge Suppressor 26 25 For More Information: Pulse Worldwide Headquarters Pulse Europe Einsteinstrasse 1 12220 World Trade Dr. D-71083 Herrenberg San Diego, CA 92128 Germany U.S.A. www.pulseeng.com Tel: 858 674 8100 Fax: 858 674 8262 Tel: 49 7032 7806 0 Fax: 49 7032 7806 135 Pulse China Headquarters Pulse North China Puls e South Asia Pulse North Asia B402, Shenzhen Academy of Aerospace Technology Bldg. 10th Kejinan Rd. High-Tech Zone Nanshan District Shenzen, PR China 518057 TEL: 86 755 33966678 FAX: 86 755 33966700 Room 1503 XinYin Building No. 888 YiShan Rd. Shanghai 200233 China 135 Joo Seng Rd. #03-02 PM Industrial Bldg. Singapore 368363 No. 26, Kao Ching Rd. Yang Mei Chen Taoyuan Hsien Taiwan R. O. C. Tel: 86 21 54643211/2 Fax: 86 21 54643210 TEL: 65 6287 8998 FAX: 65 6280 0080 Tel: 886 3 4643715 Fax: 886 3 4641911 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. (c) Copyright, 2009. Pulse Engineering, Inc. All rights reserved. www.pulseeng.com 2 T680.B (7/09)