DSL01-xxxSC5 Secondary protection for DSL lines Data Brief Features ■ 4 Low capacitance devices: – Delta Ctyp = 3.5 pF for 8 V, 10 V, 16 V, and 24 V ■ High surge capability: 30 A - 8/20 µs ■ Voltage: 8 V, 10 V, 16 V, and 24 V ■ RoHS package 5 3 2 1 SOT23-5L (SC-59) Benefits ■ ■ Figure 1. Transil mode will clamp ESD and low energy surges without disturbing line drivers during transmission while high energy surges will be short circuited to avoid line driver damage. Application diagram TCP1.25A Tip Line drivers The low capacitance makes it suitable for ADSL2+ and VDSL signals DSL01 Complies with the following standards Line Drivers Ring ■ IEC 61000-4-2, Level 4: – 15 kV (air discharge) – 8 kV (contact discharge) ■ MIL STD 883G-Method 3015-7: Class 3 – 25 kV (human body model) ■ IEC 61000-4-5, Level 2: – 24 A, 8/20 µs Description This device combines a Transil™ used for low energy surges and a Trisil™ for high energy surges. This combination provides a surge / capacitance trade-off compatible with high debit rates such as ADSL2+ and VDSL. The combination on the same die makes it compatible with SOT23-5L package. Applications ■ Secondary protection to be located after the transformer of ADSL and VDSL modem either on central office or subscriber side. ■ Replaces crowbar protection located on primary side. TM: Transil and Trisil are trademarks of STMicroelectronics April 2008 Rev 2 For further information contact your local STMicroelectronics sales office. 1/3 www.st.com 3 Ordering information 1 Ordering information Table 1. 2 Ordering information Order code Marking Package Weight Base qty Delivery mode DSL01-008SC5 XT08 SOT23-5L 16 mg 3000 Tape and reel DSL01-010SC5 XT12 SOT23-5L 16 mg 3000 Tape and reel DSL01-016SC5 WT16 SOT23-5L 16 mg 3000 Tape and reel DSL01-024SC5 WT24 SOT23-5L 16 mg 3000 Tape and reel Revision history Table 2. 2/3 DSL01-xxxSC5 Revision history Date Revision Changes 28-Aug-2007 1 Initial release. 10-Apr-2008 2 Replaced order code DSL01-012SC, with DSL01-010SC. DSL01-xxxSC5 Please Read Carefully: Information in this document is provided solely in connection with ST products. STMicroelectronics NV and its subsidiaries (“ST”) reserve the right to make changes, corrections, modifications or improvements, to this document, and the products and services described herein at any time, without notice. All ST products are sold pursuant to ST’s terms and conditions of sale. Purchasers are solely responsible for the choice, selection and use of the ST products and services described herein, and ST assumes no liability whatsoever relating to the choice, selection or use of the ST products and services described herein. No license, express or implied, by estoppel or otherwise, to any intellectual property rights is granted under this document. If any part of this document refers to any third party products or services it shall not be deemed a license grant by ST for the use of such third party products or services, or any intellectual property contained therein or considered as a warranty covering the use in any manner whatsoever of such third party products or services or any intellectual property contained therein. UNLESS OTHERWISE SET FORTH IN ST’S TERMS AND CONDITIONS OF SALE ST DISCLAIMS ANY EXPRESS OR IMPLIED WARRANTY WITH RESPECT TO THE USE AND/OR SALE OF ST PRODUCTS INCLUDING WITHOUT LIMITATION IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE (AND THEIR EQUIVALENTS UNDER THE LAWS OF ANY JURISDICTION), OR INFRINGEMENT OF ANY PATENT, COPYRIGHT OR OTHER INTELLECTUAL PROPERTY RIGHT. UNLESS EXPRESSLY APPROVED IN WRITING BY AN AUTHORIZED ST REPRESENTATIVE, ST PRODUCTS ARE NOT RECOMMENDED, AUTHORIZED OR WARRANTED FOR USE IN MILITARY, AIR CRAFT, SPACE, LIFE SAVING, OR LIFE SUSTAINING APPLICATIONS, NOR IN PRODUCTS OR SYSTEMS WHERE FAILURE OR MALFUNCTION MAY RESULT IN PERSONAL INJURY, DEATH, OR SEVERE PROPERTY OR ENVIRONMENTAL DAMAGE. ST PRODUCTS WHICH ARE NOT SPECIFIED AS "AUTOMOTIVE GRADE" MAY ONLY BE USED IN AUTOMOTIVE APPLICATIONS AT USER’S OWN RISK. Resale of ST products with provisions different from the statements and/or technical features set forth in this document shall immediately void any warranty granted by ST for the ST product or service described herein and shall not create or extend in any manner whatsoever, any liability of ST. ST and the ST logo are trademarks or registered trademarks of ST in various countries. Information in this document supersedes and replaces all information previously supplied. The ST logo is a registered trademark of STMicroelectronics. All other names are the property of their respective owners. © 2008 STMicroelectronics - All rights reserved STMicroelectronics group of companies Australia - Belgium - Brazil - Canada - China - Czech Republic - Finland - France - Germany - Hong Kong - India - Israel - Italy - Japan Malaysia - Malta - Morocco - Singapore - Spain - Sweden - Switzerland - United Kingdom - United States of America www.st.com 3/3