BALF-SPI2-02D3 Ultra-Miniature Balun
STMicroelectronics' 50 Ω nominal input/conjugate matched balun to ST S2-LP, 433 MHz with integrated harmonic filter
STMicroelectronics' BALF-SPI2-02D3 ultra-miniature balun with Rx and Tx impedance optimized for S2-LP RF transceivers at 433 MHz. The BALF-SPI2-02D3 single-component solution simplifies RF complexity implementation by providing an optimized Rx sensitivity and output power with a PCB occupation under 3.2 mm², compared with 154 mm² for the equivalent discrete solution. With low dispersion overtemperature, the BALF-SPI2-02D3 surpasses discrete solutions.
Features
- Monolithic RF solution for matching, balun, and harmonic filter
- Optimum impedance matched to S2-LP
- Rx and Tx balun integrated
- Low-temperature variation compared with discrete
- Harmonics filtering compliant with ETSI regulation
- PCB space reduction from 154 mm² using discrete, down to 3.2mm² with balun
- Asset tracking
- Wireless alarm systems
- Smart metering
- Home energy management systems
- Smart homes
- Building automation
- Industrial monitoring and controls
- Smart lighting systems
BALF-SPI2-02D3 Ultra-Miniature Balun
图片 | 制造商零件编号 | 描述 | 可供货数量 | 价格 | 查看详情 | |
---|---|---|---|---|---|---|
BALF-SPI2-02D3 | BALUN 433MHZ 6WFBGA FCBGA | 27470 - 立即发货 | $7.59 | 查看详情 |