BALF-CC25-02D3 Series

50Ω / conjugate match to CC2541

Catalog

50Ω / conjugate match to CC2541

Part	Mounting Type	Frequency Range [Max]	Frequency Range [Min]	Phase Difference	Package / Case	Insertion Loss (Max) [Max]	Impedance - Unbalanced/Balanced [custom]	Impedance - Unbalanced/Balanced [custom]
STMicroelectronics BALF-CC25-02D3
STMicroelectronics BALF-CC25-02D3
STMicroelectronics BALF-CC25-02D3	Surface Mount	2.5 GHz	2.4 GHz	7 °	4-WFBGA, FCBGA	1.6 dB	50 Ohm	50

Catalog

50Ω / conjugate match to CC2541

Key Features

• Benefits

- Very low profile

- High RF performance

- PCB space saving versus discrete solution

- BOM count reduction

- Efficient manufacturability

Description

STMicroelectronics BAL-CC25-02D3 is an ultra miniature balun which integrates a matching network in a monolithic glass substrate. This has been customized for the CC2541 RF transceivers. It’s a design using STMicroelectronics IPD (integrated passive device) technology on non-conductive glass substrate to optimize RF performance.