BALFHB-WL-04D3 - ultra-miniature balun

STMicroelectronics

Datasheet Details

Part number	BALFHB-WL-04D3
Manufacturer	STMicroelectronics ↗
File Size	3.31 MB
Description	ultra-miniature balun
Datasheet	BALFHB-WL-04D3-STMicroelectronics.pdf

STMicroelectronics BALFHB-WL-04D3 is an ultra-miniature balun.

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.

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Published: Mar 5, 2023 |