Part Details for LFCN-2750D+ by Mini-Circuits
Results Overview of LFCN-2750D+ by Mini-Circuits
- Distributor Offerings: (2 listings)
- Number of FFF Equivalents: (0 replacements)
- CAD Models: (Request Part)
- Number of Functional Equivalents: (0 options)
- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
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Applications
Education and Research
Internet of Things (IoT)
Computing and Data Storage
Aerospace and Defense
Healthcare
Telecommunications
Automotive
LFCN-2750D+ Information
LFCN-2750D+ by Mini-Circuits is a Ceramic Filter.
Ceramic Filters are under the broader part category of Filters.
A filter is an electronic circuit that selectively allows certain frequencies to pass while attenuating others. They are used to extract desired signals and remove noise. Read more about Filters on our Filters part category page.
Price & Stock for LFCN-2750D+
| Part # | Distributor | Description | Stock | Price | Buy | |
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DISTI #
3157-LFCN-2750D+CT-ND
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DigiKey | CER FILTER 3.3GHZ LOW PASS Min Qty: 1 Lead time: 2 Weeks Container: Tape & Reel (TR), Digi-Reel®, Cut Tape (CT) |
1507 In Stock |
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$2.2920 / $4.6000 | Buy Now |
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DISTI #
139-LFCN-2750D
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Mouser Electronics | Signal Conditioning LOW PASS FLTR / SURF MT / RoHS RoHS: Compliant | 1513 |
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$2.3000 / $4.5400 | Buy Now |
Part Details for LFCN-2750D+
LFCN-2750D+ CAD Models
LFCN-2750D+ Part Data Attributes
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LFCN-2750D+
Mini-Circuits
Buy Now
Datasheet
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LFCN-2750D+
Mini-Circuits
Ceramic LPF, 7 Section(s) Min, 7 Section(s) Max, 3300MHz, ROHS COMPLIANT, CERAMIC, CASE FV1206, 4 PIN
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| Pbfree Code | Yes | |
| Rohs Code | Yes | |
| Part Life Cycle Code | Active | |
| Ihs Manufacturer | MINI-CIRCUITS | |
| Package Description | ROHS COMPLIANT, CERAMIC, CASE FV1206, 4 PIN | |
| Reach Compliance Code | compliant | |
| ECCN Code | EAR99 | |
| Samacsys Manufacturer | Mini-Circuits | |
| Additional Feature | TAPE AND REEL | |
| Attenuation Frequency (+/- delta f)-Max | 850000 kHz | |
| Attenuation Frequency (+/- delta f)-Min | 700000 kHz | |
| Attenuation@Freq-Max | 30 dB | |
| Attenuation@Freq-Min | 20 dB | |
| Average Input Power | 10 W | |
| Center or Cutoff Frequency (fo/fc) | 3300 MHz | |
| Filter Type | CERAMIC LPF | |
| Height | 0.94 mm | |
| Input/Output Impedance | 50 OHM | |
| Insertion Loss-Max | 3 dB | |
| JESD-609 Code | e3 | |
| Length | 3.2 mm | |
| Mounting Type | SURFACE MOUNT | |
| Number of Sections-Max | 7 | |
| Number of Sections-Min | 7 | |
| Number of Terminals | 4 | |
| Operating Temperature-Max | 100 °C | |
| Operating Temperature-Min | -55 °C | |
| Terminal Finish | Matte Tin (Sn) - with Nickel (Ni) barrier | |
| VSWR | 1.2 | |
| Width | 1.6 mm |
LFCN-2750D+ Frequently Asked Questions (FAQ)
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Mini-Circuits recommends a 4-layer PCB with a solid ground plane on the bottom layer, and a via-stitched ground plane on the top layer. The device should be placed near the edge of the board to minimize signal reflections. A low-impedance path to ground is essential for the device's internal biasing network.
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The LFCN-2750D+ requires a single +5V supply and a bias resistor (Rb) connected between the Vcc pin and the output pin. The recommended value for Rb is 1kΩ, but this may need to be adjusted depending on the specific application and output impedance.
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The LFCN-2750D+ can handle input powers up to +15dBm without damage. However, the device's performance may degrade at higher input powers, and it's recommended to operate within the specified input power range for optimal performance.
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Common issues such as oscillations or instability can be caused by improper PCB layout, inadequate grounding, or incorrect biasing. Check the PCB layout and grounding scheme, ensure the device is properly biased, and verify that the input and output impedances are matched to the device's specifications.
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The LFCN-2750D+ is specified to operate over a temperature range of -40°C to +85°C. However, the device's performance may degrade at extreme temperatures, and it's recommended to operate within a temperature range of 0°C to +70°C for optimal performance.