BALF-NRF01J5
ActiveBALUN 2.4GHZ-2.54GHZ 5XFBGA
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BALF-NRF01J5
ActiveBALUN 2.4GHZ-2.54GHZ 5XFBGA
Deep-Dive with AI
Technical Specifications
Parameters and characteristics commom to parts in this series
| Specification | BALF-NRF01J5 | BALF Series |
|---|---|---|
| - | - | |
| Frequency Range | - | 433 MHz |
| Frequency Range [Max] | 2.54 GHz | 2.5 - 436 GHz |
| Frequency Range [Min] | 2.4 GHz | 2.4 - 431 GHz |
| Impedance - Unbalanced/Balanced | - | 50 Ohm |
| Impedance - Unbalanced/Balanced | - | 50 |
| Impedance - Unbalanced/Balanced | - | 50 Ohm |
| Impedance - Unbalanced/Balanced | - | -Ohm |
| Insertion Loss (Max) | - | 1.2 - 3.6 dB |
| Mounting Type | Surface Mount | Surface Mount |
| Package / Case | 5-XFBGA, FCBGA | 4-WFBGA, FCBGA, 5-UFBGA, CSPBGA, CSPBGA, 8-UFBGA, 6-WFBGA, FCBGA, 5-XFBGA, 6-SMD, No Lead |
| Phase Difference | 7 ° | 2.1 - 9 ° |
| Return Loss (Min) [Min] | 9 dB | -23 - 9 dB |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
| Digikey | Cut Tape (CT) | 1 | $ 0.58 | |
| 10 | $ 0.57 | |||
| 25 | $ 0.38 | |||
| 50 | $ 0.34 | |||
| 100 | $ 0.31 | |||
| 250 | $ 0.28 | |||
| 500 | $ 0.27 | |||
| 1000 | $ 0.20 | |||
BALF Series
50 Ω nominal input / conjugate match balun to nRF51822-QFAAG0,\rnRF51822-QFAB0, nRF51422-QFAAE0 / integrated harmonic filter
| 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] | Return Loss (Min) [Min] | Frequency Range | Impedance - Unbalanced/Balanced | Impedance - Unbalanced/Balanced |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
STMicroelectronics BALF-NRF01D3 | ||||||||||||
STMicroelectronics BALF-SPI2-02D3 | ||||||||||||
STMicroelectronics BALF-CC25-02D3 | ||||||||||||
STMicroelectronics BALF-ATM-01E3 | ||||||||||||
STMicroelectronics BALF-CC25-02D3 | Surface Mount | 2.5 GHz | 2.4 GHz | 7 ° | 4-WFBGA, FCBGA | 1.6 dB | 50 Ohm | 50 | ||||
STMicroelectronics BALF-NRF01D3 | Surface Mount | 2.5 GHz | 2.4 GHz | 5 ° | 1.5 dB | 50 Ohm | 50 | -17.5 dB | ||||
STMicroelectronics BALF-CC26-05D3 | Surface Mount | 2.5 GHz | 2.4 GHz | 5-UFBGA, CSPBGA | 1.2 dB | 50 Ohm | 50 | -23 dB | ||||
STMicroelectronics BALF-SPI2-02D3 | ||||||||||||
STMicroelectronics BALF-NRF01D3 | ||||||||||||
STMicroelectronics BALF-CC26-05D3 | ||||||||||||
STMicroelectronics BALF-112X-02D3 | Surface Mount | 436 MHz | 431 MHz | 8-UFBGA, CSPBGA | 1.3 dB | 50 Ohm | 50 | -20 dBm | ||||
STMicroelectronics BALF-SPI2-02D3 | Surface Mount | 2.1 ° | 6-WFBGA, FCBGA | 3.6 dB | 6.5 dB | 433 MHz | 50 Ohm | -Ohm | ||||
STMicroelectronics BALF-CC25-02D3 | ||||||||||||
STMicroelectronics BALF-NRF01J5 | Surface Mount | 2.54 GHz | 2.4 GHz | 7 ° | 5-XFBGA, FCBGA | 9 dB | ||||||
STMicroelectronics BALF-ATM-01E3 | Surface Mount | 2.5 GHz | 2.4 GHz | 9 ° | 6-SMD, No Lead | 1.3 dB | 50 Ohm | 50 |
Description
General part information
BALF Series
STMicroelectronics BALF-NRF01D3 is an ultraminiature balun. The BALF-NRF01D3 integrates matching network in a monolithic glass substrate. Matching impedance has been customized for the nRF51822-QFAA/QFAB, and nRF51422-QFAA/QFAB RF transceivers.
The BALF-NRF01D3 uses STMicroelectronics IPD technology on non-conductive glass substrate which optimize RF performance.
Documents
Technical documentation and resources