BALF-NRF01J5 Datasheet - STMicroelectronics

BALF-NRF01J5, ultra thin balun

BALF-NRF01J5 Datasheet 50 Ω ultra thin balun with integrated harmonic filter / conjugate match balun to nRF51822-CTAA/CTAC in WLCSP Product status BA.
This device is an ultraminiature extra thin balun that integrates matching network and harmonics filter.

Features

* 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 performanc

Applications

* 2.45 GHz impedance matched balun filter
* Optimized for Nordic's chip set nRF51822-CTAA, CTAC

BALF-NRF01J5-STMicroelectronics.pdf