BALFHB-WL-04D3 Datasheet | STMicroelectronics

50 Ω nominal input / conjugate matched balun to BGA-4L STM32WL in low power mode, 862-928 MHz with integrated harmonic filter Product status BALFHB-WL-04D3 Features - BGA STM32WL sub-GHz wireless microcontrollers impedance matched balun and Tx harmonics filter - Optimized for BGA STM32WL sub-GHz wireless microcontrollers in low power mode and dedicated to 4-layers PCB - 50 Ω nominal input / conjugate matched balun to BGA STM32WL - 50 Ω nominal impedance on antenna side Tx and Rx - Deep Tx rejection harmonic filter - Low insertion loss - Small footprint - Low profile ≤ 630 μm after reflow - High RF performance - RF BOM and area reduction - ECOPACK2 pliant...