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Specifications
Mfr. Part #:
SFH737AA002
Package:
QFN-5(0.9x1.1)
Key Attributes
Model Number:
SFH737AA002
Product Description
Product Overview
The SFH737AA002 is a Surface Acoustic Wave (SAW) Filter designed for LTE Band-12 and Band-17 Rx applications. It features a compact 1.1x0.9x0.5mm 5-pin layout and operates with a center frequency of 737.0 MHz for LTE B12 Rx and 740.0 MHz for LTE B17 Rx. This preliminary version is suitable for applications requiring precise filtering in the specified LTE bands.
Product Attributes
- Brand: WISOL
- Origin: KOREA
- Part Number: SFH737AA002
- SEMCO Part No.: SMS-51-L-SFT FX-32
- Application: LTE BAND-12 & 17 Rx
- MSL: 2a
Technical Specifications
| Item | Unit | SPECIFICATIONS | Terminating impedance | ||
| Min. | Typ. (25) | Max. | |||
| FREQUENCY RANGE | [MHz] | Input: Unbalanced 50 ohm Output: Unbalanced 50 ohm | |||
| 728 ~ 746 | |||||
| Insertion Loss | dB | - | 2.1 | 2.8 | |
| 734 ~ 746 | |||||
| dB | - | 1.8 | 2.5 | ||
| Inband Ripple | 728 ~ 746 | ||||
| dB | - | 0.7 | 1.5 | ||
| 734 ~ 746 | |||||
| dB | - | 0.4 | 1.2 | ||
| Input VSWR | 728 ~ 746 | ||||
| - | - | 1.7 | 2.1 | ||
| 734 ~ 746 | |||||
| - | - | 1.7 | 2.0 | ||
| Output VSWR | 728 ~ 746 | ||||
| - | - | 1.7 | 2.1 | ||
| 734 ~ 746 | |||||
| - | - | 1.7 | 2.0 | ||
| Absolute Attenuation | DC ~ 698 | dB | 45 | 54 | |
| 698 ~ 716 | dB | 40 | 51 | ||
| 776 ~ 806 | dB | 30 | 38 | ||
| 806 ~ 960 | dB | 45 | 50 | ||
| 1049 ~ 2000 | dB | 43 | 52 | ||
| 2000 ~ 3000 | dB | 40 | 48 | ||
| MAXIMUM RATINGS | |||||
| DC Permissive Voltage | V | - | - | 5 | |
| Maximum Input Power | dBm | - | - | 15 | |
| Operating Temperature Range | -30 | - | +85 | ||
| Storage Temperature Range | -40 | - | +85 | ||
2411220251_WISOL-SFH737AA002_C312187.pdf
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