SP03A-3.3BTG - SP03A-3.3 Series

Series: SP03A-3.3
Obsolete: 2014 -04-10 Replaced By: LC03-3.3BTG Availability: Obsolete

Obsolete

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The new SP03A-3.3 provides overvoltage protection for applications such as 10/100/1000 BaseT Ethernet, T3/E3 DS3 interfaces, ADSL2+, and VDSL2+. This new protector combines the TVS diode element with a diode rectifier bridge to provide both longitudinal and differential protection in one package. This design results in a capacitive loading characteristic that is log-linear with respect to the signal voltage across the device. This reduces intermodulation (IM) distortion caused by a typical solid-state protection solution. The application schematic provides the connection information and the SP03A is rated for GR-1089, intra-building transient immunity requirements for telecommunication installations.

Feature:
  • RoHS compliant
  • MS-012 surface mount package (JEDEC SO-8)
  • Low insertion loss, log-linear capacitance
  • Combined longitudinal and metallic protection
  • Lightning Protection, IEC61000-4-5, 150A (8/20 us)
  • Clamping speed of nanoseconds
  • UL 94V-0 epoxy molding
  • Low clamping voltage


  • Applications:
  • T1/E1 Line cards
  • T3/E3 and DS3 Interfaces
  • STS-1 Interfaces
  • 10/100/1000 BaseT Ethernet
  • Part # Part Description RoHS Pb-free RoHS (2015/ 863/EU) Certificate REACH (SVHC’s) Declaration Halogen Free REACH (SVHC’s) IPC-Material Declaration
    SP03A-3.3BTG 2 Ch 150A 3.3V TVS SOIC8 RoHS No 03/11/2011 PbFree No 03/11/2011 No
    06/21/2011
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