When the signal frequency exceeds the characteristic cut-off frequency, the signal attenuation increases significantly, resulting in a reduction in signal amplitude at the output, which is a low-pass filter. Suntsu LPF (Low Pass Filter) has high attenuation with low insertion loss using the LTCC process. The frequency range is 900–930 MHz in the ISM band, and the package size is 3.4×3.3mm SMD type. Select a standard part number from below or contact our sales team to request custom parameters, and we will design this product to your specific needs.
RF Low Pass Filter (LPF)
| Series | Image | SMT Package Size Range | Throughhole Package Size Range | Frequency | Bandwidth | Key Feature | Datasheet |
|---|---|---|---|---|---|---|---|
| SRFLF-3E3DF-ISB7 |  | 3.4x3.3mm | N/A | 900 to 930 | 30MHz | High Attenuation on Harmonic Suppressed, LTCC Process |  |