Note : Your request will be directed to Infineon Technologies.

BGS14M8U9 Image

The BGS14M8U9 from Infineon is an SP4T Switch that operates from 400 MHz to 7.125 GHz. It has a switching speed of 1.3 μs and provides an isolation of up to 49 dB. This switch can handle an input power of up to 39 dBm and has an insertion loss of less than 0.9 dB. It is optimized for 5G and other cellular applications and is suitable for 5G and LTE 4G applications, such as 5G SRS, uplink-carrier aggregation and high-power user equipment.

The switching is controlled via an MIPI RFFE 2.1 controller using a control voltage from -0.7 to 2.2 V. It is available in a lead-less 9-pin plastic surface-mount package that measures 1.10 x 1.10 x 0.53 mm, provides high EMI robustness, requires no power supply decoupling and no blocking capacitors if DC is not applied on RF lines.

Product Specifications

View similar products

Product Details

  • Part Number
  • Manufacturer
    Infineon Technologies
  • Description
    MIPI-Controlled SP4T Switch from 0.04 to 7.125 GHz for 5G/LTE Applications

General Parameters

  • Type
    Solid State
  • Configuration
  • Application
    4G/LTE, 5G
  • Application Industry
  • Frequency
    400 to 7125 MHz
  • Insertion Loss
    0.27 to 0.94 dB
  • Isolation
    18 to 49 dB
  • Power
    32 to 39 dBm
  • Supply Voltage
    -0.5 to 2 V
  • Switching Speed
    0.9 to 1.8 us
  • Impedance
    50 Ohms
  • Package Type
    Surface Mount
  • Dimension
    1.1 x 1.1 mm
  • Operating Temperature
    -40 to 85 Degree C
  • Storage Temperature
    -55 to 150 Degree C
  • Grade
  • RoHS
  • Note
    Return Loss: 17 to 35 dB

Technical Documents