USB50824

8700 E. Thomas Road Scottsdale, AZ 85252 Tel: (480) 941-6300 Fax: (480) 947-1503 USB50803 thru USB50824 DESCRIPTION (500 watt) This TRANSIENT VOLTAGE SUPPRESSOR (TVS) array is packaged in an SO-8 configuration giving protection to 2 Unidirectional 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 8/20µsec pulse. This array is suitable for protection of sensitive circuitry consisting of TTL, CMOS DRAM’s, SRAM’s, HCMOS, HSIC microprocessors, UNIVERSAL SERIAL BUS (USB) and I/O transceivers. The USB508XX product provides board level protection from static electricity and other induced voltage surges that can damage or upset sensitive circuitry. TVSarray™ Series FEATURES Protects up to 2 unidirectional lines Surge protection Per IEC 1000-4-2, IEC 1000-4-4 Provides electrically isolated protection SO-8 Packaging ULTRA LOW CAPACITANCE 3 pF ULTRA LOW LEAKAGE MECHANICAL Molded SO-8 Surface Mount Weight: 0.066 grams (approximate) 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 µ sec, Figure 1) Pulse R...