1. everything RF
  2. RF Components
  3. Switches
  4. Micross Components
  5. KCB825

The KCB825 from KCB Solutions is a GaAs pHEMT SP4T Switch that operates from 0.02 to 4 GHz. This non-reflective switch has an insertion loss of less than 1.9 dB and an isolation of over 33 dB. The device has a rise/fall time of 40 ns,  on/off time of 125 ns, and can handle up to 30 dBm of input power. The switch has been successfully tested to 1M RAD TID and is compliant to the NASA EEE-INST-002 standards. It is available in a 4 x 4 mm hermetic surface-mount package and is ideal for use in defense and satellite applications.

Product Specifications

View similar products

Product Details

  • Part Number
    KCB825
  • Manufacturer
    Micross Components
  • Description
    GaAs pHEMT RAD Tolerant SP4T Switch from 0.02 to 4 GHz

General Parameters

  • Type
    Solid State Switches View all
  • Configuration
    SP4T View all
  • Termination
    Absorptive View all
  • Application Industry
    Aerospace & Defense, SATCOM, Aerospace & Defense
  • Frequency
    20 MHz to 4 GHz
  • Insertion Loss
    0.9 to 1.9 dB
  • Isolation
    33 to 55 dB
  • P1dB
    30 dBm
  • P1dB
    1 W
  • Power
    30 dBm (IP1 dB)
  • Power
    1 W
  • IIP3
    47 dBm
  • IIP3 (W)
    50.11 W
  • Supply Voltage
    5 V
  • Control Voltage
    -2 to 9 V
  • Switching Speed
    125 ns
  • Package Type
    Surface Mount View all
  • Package
    Hermetic SMT
  • Dimension
    4 x 4 mm
  • Return Loss
    0 to 22 dB
  • Technology
    pHEMT View all
  • Operating Temperature
    -55 to 125 Degree C
  • Storage Temperature
    -65 to 150 Degree C
  • Grade
    Military, Space
  • Certifications
    MIL-PRF38535
  • Note
    Rise/Fall times: 40 ns

Technical Documents
View details on the manufacturer's website
View similar products