HFCG-2750+

Overview

The HFCG-2750+ is a miniature low temperature co-fired ceramic (LTCC) high pass filter manufactured by Mini-Circuits. It features a passband from 2.9 to 16 GHz and utilizes an SMT package with case style GE0805C-9. The component is designed for high-density RF applications and supports a power handling capacity of 2.5 W.

Feature Summary

• Constructed using low temperature co-fired ceramic (LTCC) technology for compact form factor
• Designed specifically for high-density radio frequency circuit integration
• Capable of handling up to 2.5 W of input power

Applications

• High-density RF signal conditioning circuits
• Microwave communication systems requiring high-pass filtering
• RF front-end modules operating between 2.9 and 16 GHz

Procurement Notes

Verify the specific ordering suffix and tape-and-reel configuration against the manufacturer's current datasheet before procurement. Confirm that the LTCC construction and 0805 footprint are compatible with your PCB layout constraints. Ensure that the 2.5 W power rating meets the thermal requirements of your specific application environment.

Selection Notes

Select this component when a high-pass response starting at 2.9 GHz is required within a limited board space. The LTCC technology offers stability suitable for microwave frequencies up to 16 GHz. Consider the 0805 surface-mount package for automated assembly processes in dense electronic designs.

Part Context

This component belongs to Mini-Circuits' HFCG series of LTCC high-pass filters. These devices are engineered to provide sharp cutoff characteristics in a small footprint, distinguishing them from larger waveguide or coaxial alternatives. The series targets modern wireless infrastructure where size and performance are critical.

Replacement Considerations

Public confirmed substitute part numbers only; omit otherwise.