SPL Series

Fixed Attenuator by Smiths Interconnect (18 more products)

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The SPL Series from Smiths Interconnect are Fixed Chip Attenuators that operate up to 20 GHz. They are available in attenuation values from 0 to 20 dB and can handle input power of up to 5 W. These chip attenuators conform to the MIL-PRF-55342 standard and are 100% electrical, visual, and mechanical tested for use in space, military, and aerospace applications. These surface mount attenuators have an operating temperature range from -55 to 125°C. They are ideal for use in amplifier circuits, transmit/receive modules, Up/down converters, instrumentation, SATCOM, radar and broadcast applications.

Product Specifications

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Product Details

  • Part Number
    SPL Series
  • Manufacturer
    Smiths Interconnect
  • Description
    Space Qualified Fixed Chip Attenuators from DC to 20 GHz

General Parameters

  • Frequency
    DC to 20 GHz
  • Attenuation
    0 to 20 dB
  • Power
    0.2 to 5 W
  • Package Type
    Surface Mount
  • Dimension
    3.68 X 3.10 mm, 1.9 x 1.52 mm & 1.52 x 1.90 mm
  • Application_Standards
    Amplifier circuits, Transmit/receive modules, Up/down converters
  • Applications
    Broadcast, Instrumentation, Radar, SATCOM
  • Grade
    Commercial, Military, Space Qualified
  • Impedance
    50 Ohms
  • Operating Temperature
    -55 to 125 Degree C

Technical Documents