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Product Detailed Parameters
- Description：LTCC LOW PASS FILTER, DC - 5500
- Series：LFCN
- Mfr：Mini-Circuits
- Package：Tape & Reel (TR),Cut Tape (CT)
- Frequency：6.2GHz Cut Off
- Impedance：50Ohm
- Bandwidth：-
- Insertion Loss：2dB
- Filter Type：Low Pass
- Mounting Type：Surface Mount
- Package / Case：4-SMD, No Lead
- Size / Dimension：0.126" L x 0.063" W (3.20mm x 1.60mm)
- Height (Max)：0.037" (0.94mm)
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Overview
The LFCN-5500+ is an LTCC low pass filter designed for RF applications with a cutoff frequency of 6.2 GHz and a passband extending to 5500 MHz. It operates at a nominal impedance of 50 Ohms and utilizes the FV1206 surface-mount case style. The component supports tape and reel packaging options, facilitating automated assembly processes in high-volume manufacturing environments.
Feature Summary
- Utilizes Low Temperature Co-fired Ceramic (LTCC) technology for robust construction
- Provides effective signal filtering from DC up to 5500 MHz
- Designed for space-qualified reliability standards
Applications
- Space-qualified RF systems
- Microwave component integration
- RF and IF circuit design
Procurement Notes
Verify the specific suffix designation when ordering, as variants such as LFCN-5500D+ may exist within the product family. Confirm that the required package format aligns with available tape and reel options. Ensure compatibility with the FV1206 footprint during PCB layout planning. Cross-reference official datasheets for precise environmental ratings before finalizing procurement decisions.
Selection Notes
Select this component for applications requiring a compact, space-qualified low pass filter with a 5500 MHz passband. The LTCC construction offers durability suitable for demanding environments. Consider the FV1206 case style for size constraints. Evaluate the 50 Ohm impedance match against system requirements. Verify availability of evaluation boards like TB-LFCN-5500+ for testing purposes.
Part Context
Mini-Circuits manufactures a broad range of RF, IF, and microwave components spanning DC to 86 GHz. The LFCN series represents their ceramic filter offerings, specifically leveraging LTCC technology. This model fits within their portfolio of surface-mount filters designed for high-performance signal processing tasks across various communication sectors.
Replacement Considerations
Publicly confirmed substitute part numbers are not provided in the available documentation. Consult Mini-Circuits technical support or updated distributor catalogs for potential equivalents. Verify electrical specifications and physical dimensions carefully if considering alternative components.
