• Part: BALF-NRF01J5
  • Description: ultra thin balun
  • Manufacturer: STMicroelectronics
  • Size: 1.11 MB
BALF-NRF01J5 Datasheet (PDF) Download
STMicroelectronics
BALF-NRF01J5

Overview

This device is an ultraminiature extra thin balun that integrates matching network and harmonics filter. Matching impedance has been customized for the nRF51822-CTAA and CTAC WLCSP Nordic Semiconductor circuits.

  • 50 Ω nominal input / conjugate match to Nordic Semiconductor chips nRF51822 WLCSP
  • Low insertion loss
  • Low amplitude imbalance
  • Low phase imbalance
  • Small footprint: < 1.2 mm2
  • Extra low profile < 350 μm after reflow
  • High RF performance
  • RF BOM and area reduction