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Specifications
Mfr. Part #:
SFHG42YA002
Key Attributes
Model Number:
SFHG42YA002
Product Description
Product Overview
The SFHG42YA002 is a Surface Acoustic Wave (SAW) filter designed for Band-Pass filtering in LTE Band III Rx applications, also supporting WCDMA Band III. It features a compact 1.1x0.9x0.5mm package with a 5-pin layout.
Product Attributes
- Brand: WISOL
- Part Number: SFHG42YA002
- SEMCO Part Number: FX-73
- Document Number: SMS-51-L-SFT
- Origin: KOREA
- Material: Not specified
- Color: Not specified
- Certifications: Not specified
- MSL Rating: 2a
Technical Specifications
| Item | Frequency Range [MHz] | Min. | Typ. (25) | Max. | Unit | Remarks |
| Insertion Loss | 1805.6 ~ 1879.4 | - | - | 2.1 | dB | |
| Insertion Loss | 1807.4 ~ 1877.6 | - | - | 3.8 | dB | |
| Inband Ripple | 1805.6 ~ 1879.4 | - | - | 0.7 | dB | |
| Inband Ripple | 1807.4 ~ 1877.6 | - | - | 2.6 | dB | |
| Input VSWR | 1805.6 ~ 1879.4 | - | - | 2.1 | ||
| Output VSWR | 1805.6 ~ 1879.4 | - | - | 2.0 | ||
| Absolute Attenuation | DC ~ 1710 | 40 | 46 | - | dB | |
| Absolute Attenuation | 1710.6 ~ 1784.4 | 35 | 40 | 46 | dB | |
| Absolute Attenuation | 1712.4 ~ 1782.6 | - | - | 46 | dB | |
| Absolute Attenuation | 1940 ~ 2400 | 28 | 34 | - | dB | |
| Absolute Attenuation | 2400 ~ 2500 | 40 | 50 | - | dB | |
| Absolute Attenuation | 2500 ~ 6000 | 38 | 48 | - | dB | |
| Termination Impedance | Input: Unbalanced 50 ohm, Output: Balanced 100 ohm // 18nH | |||||
| Maximum Ratings: DC Permissive Voltage | - | - | 5 | V | ||
| Maximum Ratings: Maximum Input Power | - | - | 15 | dBm | ||
| Maximum Ratings: Operating Temperature Range | -30 | - | +85 | |||
| Maximum Ratings: Storage Temperature Range | -40 | - | +85 |
2411220251_WISOL-SFHG42YA002_C312192.pdf
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