Beijing Silk Road Enterprise Management Services Co., Ltd.
| Cut-Off Frequency | 650MHz |
| Impedance | 50Ω |
| Insertion Loss | 0.08dB |
| Type of Filter | Low-pass Filter |
| Description | 50Ω 0.08dB SMD3216-4P Ceramic Filters RoHS |
| Mfr. Part # | LFCN-490D+ |
| Package | SMD3216-4P |
| Model Number | LFCN-490D+ |
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Product Specification
| Cut-Off Frequency | 650MHz | Impedance | 50Ω |
| Insertion Loss | 0.08dB | Type of Filter | Low-pass Filter |
| Description | 50Ω 0.08dB SMD3216-4P Ceramic Filters RoHS | Mfr. Part # | LFCN-490D+ |
| Package | SMD3216-4P | Model Number | LFCN-490D+ |
The Mini-Circuits LFCN-490D+ is a ceramic low pass filter designed for efficient harmonic rejection and RF suppression. It offers excellent power handling capabilities (8.5W), a small size, and is constructed using LTCC (Low Temperature Co-Fired Ceramic) technology for temperature stability. This filter is ideal for applications in VHF/UHF transmitters and receivers, and for RF suppression on DC lines of PCBs, as well as anti-aliasing for A/D converters.
| Parameter | Frequency (MHz) | Min. | Typ. | Max. | Units | Notes |
|---|---|---|---|---|---|---|
| Passband Insertion Loss | DC-490 | - | - | 1.0 | dB | 1, 2 |
| Frequency Cut-Off | 650 | - | 3.0 | - | dB | 1, 2 |
| VSWR (Passband) | DC-490 | - | 1.2 | - | :1 | 1, 2 |
| Stop Band Rejection Loss | 840 | 20 | - | - | dB | 1, 2 |
| Stop Band Rejection Loss | 880-2500 | - | 30 | - | dB | 1, 2 |
| Stop Band Rejection Loss | 6000 | - | 20 | - | dB | 1, 2 |
| VSWR (Stopband) | 840-6000 | - | 20 | - | :1 | 1, 2 |
| Operating Temperature | - | -55 | - | 100 | C | - |
| Storage Temperature | - | -55 | - | 100 | C | - |
| RF Power Input | 25C | - | - | 8.5 | W max. | 3 |
| Max. DC Voltage | Pins 1&3 | - | - | 25 | VDC | - |
| DC Current Input to Output | 25C | - | - | 0.5 | A max. | - |
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Agent,Importer
Year Established:
2009
Employee Number:
>>300
Ecer Certification：
Verified Supplier
Company Profile Beijing Silk Road Enterprise Management Services Co.,Ltd. is a professional company focus on integrated circuit ic business. Beijing Silk Road will also responsible with exporting and logistic business. there is professional factory Beijing Silk Road which focus on desigining an... Company Profile Beijing Silk Road Enterprise Management Services Co.,Ltd. is a professional company focus on integrated circuit ic business. Beijing Silk Road will also responsible with exporting and logistic business. there is professional factory Beijing Silk Road which focus on desigining an...
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