STMicroelectronics BALF-SPI2-03D3
The BALF-SPI2-03D3 integrates matching network and harmonics filter. The BALF-SPI2-03D3 uses STMicroelectronics IPD technology on non-conductive glass substrate which optimize RF performance.| Part No. | BALF-SPI2-03D3 |
|---|---|
| Datasheet | BALF-SPI2-03D3 Download |
| Manufacturer |  STMicroelectronics |
| Description | conjugate matched balun |
| Buy | Stock & Price |
FEATURES
● 50 Ω nominal input / conjugate matched to ST S2-LP for for 860 - 930 MHz frequency operation● Low insertion loss
● Low amplitude imbalance
● Low phase imbalance
● Small footprint
● Very low profile < 620 μm after reflow
● High RF performance
● RF BOM and area reduction
● ECOPACK2 compliant component
APPLICATIONS
● 860 - 930 MHz impedance matched balun filter● Optimized for ST S2-LP sub GHz RFIC
DESCRIPTION
This device is an ultra-miniature balun. Matching impedance has been customized for the ST S2-LP transceiver. DS14750 - Rev 1 - July 2024 For further information contact your local STMicroelectronics sales office. BALF-SPI2-03D3 Characteristics 1 Characteristics Table 1. Absolute maximum ratings (Tamb = 25 °C) Symbol Parameter PIN Input power RFIN VESD ESD ratings human body model (JESD22-A114), all I/O one at a time while others connected to GND ESD ratings machine model (JESD22-A115), all I/O TOP Operating temperature Value 20 Unit dBm 2000 V 200 -40 to +105 °C Symbol ZRX ZTX ZANT Table 2.
