Manufacturer Part Number
BALF-NRG-01D3
Manufacturer
STMicroelectronics
Introduction
Highly-integrated balanced-to-unbalanced (balun) RF transformer
Designed for 2.4 GHz to 2.5 GHz wireless applications
Product Features and Performance
Provides balanced-to-unbalanced conversion
Optimized for 2.4 GHz to 2.5 GHz frequency range
Low insertion loss of max. 1.1 dB
Phase difference of 7°
Return loss of min. -20 dB
50 Ohm unbalanced to 50 Ohm balanced impedance conversion
Product Advantages
Compact 4-WFBGA, FCBGA package
Surface mount design for easy integration
Excellent RF performance for 2.4 GHz to 2.5 GHz applications
Key Technical Parameters
Frequency Range: 2.4 GHz to 2.5 GHz
Insertion Loss (Max): 1.1 dB
Phase Difference: 7°
Return Loss (Min): -20 dB
Impedance Unbalanced/Balanced: 50 Ohm / 50 Ohm
Quality and Safety Features
RoHS3 compliant
Compatibility
Suitable for a variety of 2.4 GHz to 2.5 GHz wireless applications
Application Areas
Wireless communications
RF front-end modules
Bluetooth and Wi-Fi devices
Product Lifecycle
Currently available
No information on planned discontinuation or availability of replacements/upgrades
Several Key Reasons to Choose This Product
Optimized RF performance for 2.4 GHz to 2.5 GHz applications
Compact surface mount package for easy integration
RoHS3 compliance for environmental safety
Suitable for a wide range of wireless communication products