BALF-NRF01D3 Datasheet - STMicroelectronics

BALF-NRF01D3, 50ohm nominal input / conjugate match balun

BALF-NRF01D3 50 Ω nominal input / conjugate match balun to nRF51822-QFAA /QFAB and nRF51422-QFAA/QFAB with integrated harmonic filter Datasheet <.
STMicroelectronics BALF-NRF01D3 is an ultraminiature balun.

Features

* Low insertion loss
* Low amplitude imbalance
* Low phase imbalance
* Coated Flip-Chip on Glass
* Small footprint: < 1.5 mm2 Benefits
* Very low profile: < 560 µm after reflow
* High RF performance
* PCB space saving versus discrete so

Applications

* 2.45 GHz balun with integrated matching network
* Matching optimized for following chipsets: nRF51822-QFAA/QFAB, and nRF51422QFAA/QFAB July 2015 This is information on a product in full production. DocID026031 Rev 4 1/11 www. st. com 11 Characteristics 1 Characteristics BALF-NR

BALF-NRF01D3-STMicroelectronics.pdf