YC-RF-FLT-0104 | 140 MHz LC Bandpass Filter
Price on request
Request a quoteProduct overview
LC bandpass filter with a center frequency of 140 MHz, ≥20 MHz bandwidth, ≤3.2 dB insertion loss and 0.5 W power handling. Provides frequency selection and out-of-band rejection in RF paths for the specified band, in a surface-mount package.
Key specifications
| Filter type | LC bandpass |
|---|---|
| Center frequency | 140 MHz |
| Bandwidth | ≥20 MHz |
| Insertion loss | ≤3.2 dB |
| Out-of-band rejection | ≥40 dB @ DC–100 MHz; ≥20 dB @ 100–110 MHz; ≥20 dB @ 185–210 MHz; ≥40 dB @ 210–2000 MHz |
| VSWR | ≤1.3 |
| Power handling | 0.5 W |
| Mounting | Surface mount (SMT) |
| Dimensions | 11.18 × 18.8 × 6.86 mm |
Application notes
Specify the operating band, bandwidth, rejection frequencies and input power when requesting a quotation. Ensure good grounding during installation and testing, solder according to the model drawing and do not exceed rated power. Refer to the model drawing for dimension orientation and mounting details.
The image is a LC-filter-series reference photo, not the specific appearance of this model. Terminal layout and dimensions are defined by the model drawing.
Ordering and customization
Standard MOQ is 1 unit. Typical sample and volume lead times are 2 and 4 weeks, subject to technical review and final quotation.