TSI220B1RL STMicroelectronics, TSI220B1RL Datasheet
TSI220B1RL
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TSI220B1RL Summary of contents
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... Integrated on a single chip in an SO8 package, ® this A.S.D. device allows space saving on the board and greater reliability. December 2010 Figure 1. Schematic diagram A.S.D. = Application specific discrete ® A.S. registered trademark of STMicroelectronics. TM: Trisil is a trademark of STMicroelectronics. Doc ID 5487 Rev 5 TSI SO 1/12 www.st.com 12 ...
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Characteristics 1 Characteristics Table 1. Compliant with the following standards Standard ITT K17 - K20 VDE 0433 1. See Figure 2. 2. With series resistors or PTC Table 2. Absolute maximum ratings (T Symbol Peak pulse current 10/1000 µs I ...
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TSI Table 4. Electrical characteristics - definitions (T Symbol Parameter V Stand-off voltage RM V Breakover voltage BO V Breakdown voltage BR I Holding current H I Breakover current BO I Leakage current Peak pulse ...
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Typical application 2 Typical application Figure 3. Application schematic PTC Ligne A Ligne B Telecom terminals have a diode bridge for polarity guard located at the line interface stage. They also have above this diode bridge one crowbar protection device ...
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TSI 3 Electrical parameters The V value corresponds to the maximum voltage of the application in normal operation. RM For instance, if the maximum line voltage is ranging between 100 V of battery voltage, then the protection chosen for this ...
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Electrical parameters 3.1.1 10/700 µs waveform surge - lightning simulation This test concerns the 10/700 µs waveform surge ±1.5 kV.The surge generator used for the test has the following circuitry Figure 6. 10/700 µs waveform surge generator circuit The behaviour ...
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TSI 3.1.2 AC power induction test This test simulates the induction phenomena that can happen between telecom lines and AC mains lines (Figure Figure 9. AC power induction test circuit Vrms 50 Hz Part 1 Test conditions: ● ...
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Electrical parameters 3.1.3 AC power contact test This test simulates the direct contact between the telecom lines and the AC mains lines. The AC power contact test consists in applying 240 V minutes to the device under test. The ITT ...
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TSI 4 Ordering information scheme Figure 12. Ordering information scheme Terminal set interface Breakdown voltage 220 = 220 V Package 1 = SO-8 plastic Packing RL = Tape and reel Blank = Tube Doc ID 5487 Rev 5 Ordering information ...
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Package information 5 Package information ● Epoxy meets UL94, V0 ● Lead-free package In order to meet environmental requirements, ST offers these devices in different grades of ® ECOPACK packages, depending on their level of environmental compliance. ECOPACK specifications, grade ...
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TSI 6 Ordering information Table 8. Ordering information Ordering code TSI220B1 7 Revision history Table 9. Document revision history Date Revision Oct-2003 14-Dec-2010 Marking TSI220 4 Last release Updated trademark statements. Removed order codes that are no longer 5 available. ...
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... 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. ...