Interface Transformers for Level One HDSL2 Chipsets • Central Office or Remote Applications • Excellent THD performance • Supports data rates up to 1.552 Mbps • Meets ANSI T1E1.4/99-006 HDSL2,Issue 1 • Designed to optimize performance with SK70740/ 41/42, LXT770/772 Chipsets • Surface Mount models available • UL94V-0 materials • ISO 9001 Certified Supplier • UL/BABT Safety Approvals Specifications Schott P/N OCL Line mH OCL Ind Tol ± % Turns Ratio Chip: Line ± 2% Leakage µ H Max DCR Chip Ohms Max DCR Line Ohms Max Dielectric Strength VAC Min Package / Schematic 35147 1.76 10 1:2.3 35 0.80 1.6 1500 EP13 THD 36571 2.00 10 1:3.0 25 0.55 1.2 1500* EP13 THD 36679 2.00 10 1:3.0 12 1.00 2.5 1500* EP13 SMD Parts availability subject to Schott manufacturing schedules and leadtimes. Not all parts available from stock. Please contact us for more details and availability. The Adobe Acrobat Reader is required to view these linked documents. Electrical Specifications Test Criteria 1. These transformers are designed for operating within a temperature range of -40° C to +85° C. All electrical characteristics are reported for operating at 25° C 2. Inductance is measured at 10 kHz, 0.1 Vrms, Leakage inductance at 100 kHz, 0.1 Vrms. 3. *Designed to meet UL 1950/IEC-950/BABT isolation and insulation requirements. All data is believed to be accurate at time of printing. Schott Corporation reserves the right to make changes without notification. “Schott” is a trade name of Schott Corporation. All other trademarks and trade names are the property of their respective holder. © 2001 Schott Corporation 1000 Parkers Lake Road, Wayzata, Minnesota 55391 U.S.A. Tel: + (952) 475-1173 Fax: + (952) 475-1786 Email: [email protected] Web: http://www.schottcorp.com EP13 THD EP13 SMD inches (mm) inches (mm) .560 MAX (14.22) REF PWB LAYOUT .063 (1.60) 5 6 .560 MAX (14.22) 6 5 10 1 .560 MAX (14.22) 10 1 .035 (0.89) .100 (2.54) .710 18.03) .500 MAX (12.70) .110MIN (2.79) .012 (0.3) .008 (0.2) .400 –.010 (10.16) .606 – .006 (15.39) .100 –.010 (2.54) .500 MAX (12.70) .098 –.010 (2.54) .670 –.010 (17.02) .024 Sq. (0.61) .028 (0.7) NOTE: COPLANARITY < .006 LINE 1 10 4 2 8 CHIP 9 5 7 All statements and technical information contained herein are believed to be accurate, but the accuracy and completeness thereof is not guaranteed. If any product is found to be defective, Schott Corporation’s (Seller) only obligation shall be to replace such quantity of the product proved to be defective. User shall determine the suitability of the product for the intended use, and user assumes all risk and liability whatsoever in connection herewith. Seller shall not be liable for any direct, consequential, or incidental loss or damage. Conditions not specifically stated herein shall be governed by established trade customs. Schott Corporation reserves the right to makes changes without notification. “Schott” is a trade name of Schott Corporation. All other trademarks and trade names are the property of their respective holder. ©2001 Schott Corporation LINE 1 10 4 2 8 CHIP 9 5 7 Schott Corporation 1000 Parkers Lake Road Wayzata, Minnesota 55391 U.S.A. Tel: + (952) 475-1173 Fax: + (952) 475-1786 Email: [email protected] Web: http://www.schottcorp.com