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| GBIT0803C Scottsdale Division 8700 E. Thomas Road Scottsdale, AZ 85252 Tel: (480) 941-6300 Fax: (480) 947-1503 thru GBIT0824C TVSarrayTM Series TM For Gigabit Ethernet Applications DESCRIPTION (500 watt) This TRANSIENT VOLTAGE SUPPRESSOR (TVS) array is packaged in an SO-8 configuration giving protection to 2 Bidirectional data or interface lines. It is designed for use in applications where protection is required at the board level from voltage transients caused by electrostatic discharge (ESD) as defined in IEC 1000-4-2, electrical fast transients (EFT) per IEC 1000-4-4 and effects of secondary lighting. These TVS arrays have a peak power rating of 500 watts for an 8/20sec pulse. This array is suitable for protection of sensitive circuitry consisting of TTL, CMOS DRAM's, SRAM's, HCMOS, HSIC microprocessors, GIGABIT (1000Mbs/sec) transceiver chip sets. The GBIT08XXC product provides board level protection from static electricity and other induced voltage surges that can damage or upset sensitive circuitry without impeding data transmission speeds. FEATURES * * * * * * * Protects up to 2 Bidirectional lines Surge protection Per IEC 1000-4-2, IEC 1000-4-4 Designed for IEEE 802.3ab Gigabit Ethernet protection Provides electrically isolated protection SO-8 Packaging ULTRA LOW CAPACITANCE 5 pF per line pair ULTRA LOW LEAKAGE MECHANICAL * * * Molded SO-8 Surface Mount Marking: Logo, device number, date code Pin #1 defined by DOT on top of package MAXIMUM RATINGS * * * * Operating Temperatures: -550C to +1500C Storage Temperature: -550C to +1500C Peak Pulse Power: 500 Watts (8/20 sec, Figure 1) Pulse Repetition Rate: <.01% PACKAGING * * * Tape & Reel EIA Standard 481-1-A 13 inch reel 2,500, pieces (OPTIONAL) Carrier tubes 95 pcs per (STANDARD) ELECTRICAL CHARACTERISTICS PER LINE @ 250C Unless otherwise specified STAND OFF VOLTAGE VWM VOLTS MAX GBIT0803C GBIT0805C GBIT0812C GBIT0815C GBIT0818C GBIT0824C U3C U5C U12C U15C U18C U24C 3.3 5.0 12.0 15.0 18.0 24.0 BREAKDOWN VOLTAGE VBR @1 mA VOLTS MIN 4 6.0 13.3 16.7 20.0 26.7 CLAMPING VOLTAGE VC @ 1 Amp (FIGURE 2) VOLTS MAX 7 9 19 24 32 43 CLAMPING VOLTAGE VC @ 5 Amp (FIGURE 2) VOLTS MAX 9 11 24 30 41 55 LEAKAGE CURRENT ID @ VWM A MAX 200 100 1 1 1 1 CAPACITANCE (f=1 MHz) @0V C pF TYP 5 5 5 5 5 5 TEMPERATURE COEFFICIENT OF VBR aVBR mV/C MAX -5 3 10 13 22 30 PART NUMBER DEVICE MARKING NOTE: TVS product is normally selected based on its stand off Voltage VWM. Product selected voltage should be equal to or greater than the continuous peak operating voltage of the circuit to be protected. Application: The GBIT08XXC product is designed for transient voltage suppression protection of ESD sensitive components at the board level. It is an ideal product to be used for protection of I/O Transceivers. MSC1064.PDF ISO 9001 CERTIFIED Rev C 8/24/99 GBIT0803C thru GBIT0824C WAVE FORMS Ipp -- Peak Pulse Current -- % Ipp 100 Peak Value -- Ipp 8 X 20 Waveform 50 Half-Value -- Ipp 2 0 0 t 10 td 20 30 t -- Time in microsec Peak Pulse Power Vs Pulse Time FIGURE 1 Pulse Wave Form MOUNTING PAD SO-8 0.045.005 CIRCUIT DIAGRAM 0.245 MIN .160.005 .030.005 .050 TYP SO-8 PACKAGE INCHES DIM A B C D F G J K L P MIN 0.188 0.150 0.053 0.011 0.016 0.050 BSC 0.006 0.004 0.189 0.228 0.010 0.008 0.206 0.244 MAX 0.197 0.158 0.069 0.021 0.050 MILLIMETERS MIN 4.77 3.81 1.35 0.28 0.41 1.27 BSC 0.15 0.10 4.80 5.79 0.25 0.20 5.23 6.19 MAX 5.00 4.01 1.75 0.53 1.27 MSC1064.PDF ISO 9001 CERTIFIED Rev C 8/24/99 |
Price & Availability of GBIT0812C
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