Beijing Silk Road Enterprise Management Services Co., Ltd.
| Impedance | 50Ω |
| Frequency - Center | 1.445GHz |
| Description | 50Ω 1.445GHz SMD3216-4P Ceramic Filters RoHS |
| Mfr. Part # | BFCN-1445+ |
| Package | SMD3216-4P |
| Model Number | BFCN-1445+ |
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Product Specification
| Impedance | 50Ω | Frequency - Center | 1.445GHz |
| Description | 50Ω 1.445GHz SMD3216-4P Ceramic Filters RoHS | Mfr. Part # | BFCN-1445+ |
| Package | SMD3216-4P | Model Number | BFCN-1445+ |
The BFCN-1445+ LTCC Band Pass Filter is a miniature, 12-layer filter designed for high repeatability of performance. It offers a passband of 1420-1470 MHz with low insertion loss (2.0 dB typical) and sharp rejection peaks. Its small size (3.2mm x 1.6mm) allows for high layout density, while wrap-around terminations minimize parasitic variations. This filter is well-suited for applications requiring harmonic rejection in transmitters and receivers.
| Part Number | Center Frequency | Pass Band | Insertion Loss (Pass Band) | VSWR (Pass Band) | Stop Band Lower (Insertion Loss) | Stop Band Lower (VSWR) | Stop Band Upper (Insertion Loss) | Stop Band Upper (VSWR) | Impedance | Case Style |
|---|---|---|---|---|---|---|---|---|---|---|
| BFCN-1445+ | 1445 MHz | 1420-1470 MHz | ≤ 3.0 dB | ≤ 2.5 :1 | ≥ 20 dB (DC-1140 MHz) | ≥ 25 :1 (DC-1140 MHz) | ≥ 25 dB (2600-4900 MHz) | ≥ 20 :1 (2600-4900 MHz) | 50Ω | FV1206 |
| Frequency (MHz) | Insertion Loss (dB) | VSWR (:1) |
|---|---|---|
| 1420.00 | 2.23 | 1.65 |
| 1470.00 | 2.03 | 1.31 |
| Parameter | Value |
|---|---|
| Operating Temperature | -55°C to 100°C |
| Storage Temperature | -55°C to 100°C |
| RF Power Input* | 1.5W max. at 25°C |
| Feature | Inch | mm |
|---|---|---|
| A | .126 | 3.20 |
| B | .063 | 1.60 |
| C | .037 | 0.94 |
| D | .020 | 0.51 |
| E | .032 | 0.81 |
| F | .009 | 0.23 |
| G | .169 | 4.29 |
| H | .087 | 2.21 |
| J | .024 | 0.61 |
| K | .122 | 3.10 |
| L | .024 | 0.61 |
| M | .087 | 2.21 |
| N | .012 | 0.30 |
| P | .071 | 1.80 |
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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