BALF-NRF01D3 Description
STMicroelectronics BALF-NRF01D3 is an ultraminiature balun. The BALF-NRF01D3 integrates matching network in a monolithic glass substrate. Matching impedance has been customized for the nRF51822-QFAA/QFAB, and nRF51422-QFAA/QFAB RF transceivers.
BALF-NRF01D3 Key Features
- Low insertion loss
- Low amplitude imbalance
- Low phase imbalance
- Coated Flip-Chip on Glass
- Small footprint: < 1.5 mm2
- Very low profile: < 560 µm after reflow
- High RF performance
- PCB space saving versus discrete solution
- BOM count reduction
- Efficient manufacturability
BALF-NRF01D3 Applications
- 2.45 GHz balun with integrated matching network
- Matching optimized for following chipsets: nRF51822-QFAA/QFAB, and nRF51422QFAA/QFAB