857271
456 MHz IF SAW Filter
Discontinued >
End of Life announced January 23, 2019 (PCN 19-0001).
Last Time Buy September 2, 1019.
Contact your local sales representative for assistance.
Key Features
- WCDMA/LTE applications
- Usable bandwidth of 39.6 MHz
- Low loss
- Low EVM
- High attenuation
- Balanced operation
- Ceramic Surface Mount Package
- Small size: 7.01 x 5.51 x 1.70 mm
- Hermetic RoHS compliant, Pb-free
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Qorvo's 857271 is a high-performance IF SAW filter with a center frequency of 456 MHz and a 1.4 dB bandwidth of 39.6 MHz. It features low loss with excellent attenuation and is designed to be used in a balanced input and output. The small size of this surface mount filter makes it an economical choice for demanding applications such as WCDMA/LTE or other similar high data rate communications standards. This device is RoHS compliant and Pb-free.
Typical Applications
- General Purpose Wireless
- Wireless Infrastructure
| Technology | SAW |
| Type | Infrastructure |
| Frequency(MHz) | 456 |
| Bandwidth(MHz) | 39.6 |
| Insertion Loss(dB) | 8.5 |
| I/O Configuration | BAL/BAL |
| Package Type | SMP |
| Package(mm) | 7.01 x 5.51 x 1.70 |
| RoHS | Yes |
| Lead Free | Yes |
| Halogen Free | Yes |
| ITAR Restricted | No |
| ECCN | 5A991.B |