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Product Detailed Parameters
- Description：LTCC BAND PASS FILTER, 7450 - 76
- Series：-
- Mfr：Mini-Circuits
- Package：Tape & Reel (TR)
- Frequency：7.5GHz Center
- Impedance：50Ohm
- Bandwidth：200 MHz
- Insertion Loss：3.5dB
- Filter Type：Band 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)：0.041" (1.04mm)
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Overview
The BFCN-7500+ is a surface-mount LTCC bandpass filter with a center frequency of 7.5 GHz and a bandwidth of 200 MHz. It features an insertion loss of 3.5 dB and operates at a 50-ohm impedance. The component utilizes a 4-SMD, no-lead package measuring 3.20 mm in length, 1.60 mm in width, and 1.04 mm in maximum height.
Feature Summary
- Constructed with five LTCC layers to ensure high performance repeatability
- Provides rejection peaks close to the passband for effective signal filtering
- Minimizes parasitic effects while allowing high circuit board layout density
Applications
- RF front-end modules requiring compact bandpass filtering
- Wireless communication systems operating near 7.5 GHz
- High-density electronic circuit designs minimizing parasitic impacts
Procurement Notes
Verify the specific ordering suffix against official Mini-Circuits documentation to confirm packaging configuration. Ensure the requested variant matches the required RoHS compliance status and moisture sensitivity level. Confirm that the lead-free designation aligns with assembly process requirements before finalizing procurement orders.
Selection Notes
Select this component when a 7.5 GHz center frequency and 200 MHz bandwidth are required within a 50-ohm system. Consider the 4-SMD footprint dimensions for PCB space constraints. Evaluate the 3.5 dB insertion loss against system link budget requirements to ensure adequate signal transmission efficiency.
Part Context
This part belongs to the BFCN family of SMT LTCC bandpass filters manufactured by Mini-Circuits. These components are designed for miniature size applications with high repeatability. The series supports various center frequencies and bandwidths tailored for modern RF circuit integration needs.
Replacement Considerations
Consult official Mini-Circuits substitution guides for verified alternatives. Cross-reference electrical specifications such as center frequency, bandwidth, and insertion loss to ensure functional compatibility without redesigning the surrounding circuitry.
