HFCN-2700+

Overview

The HFCN-2700+ is an LTCC high-pass filter manufactured by Mini-Circuits, designed for signal conditioning in RF applications. It operates within a frequency range of 2650 MHz to 6500 MHz, providing a bandwidth of 3850 MHz. The component features a 50-ohm impedance and utilizes SMD/SMT termination types. Packaged in a compact 1206 (3216 metric) case style, it supports surface mount integration. The device functions reliably across a temperature range of -55°C to +100°C, ensuring stability in diverse environmental conditions.

Feature Summary

• Utilizes Low-Temperature Co-fired Ceramic (LTCC) technology for robust construction
• Provides high-pass filtering characteristics with defined cutoff frequencies
• Designed for direct surface mount integration on printed circuit boards

Applications

• RF signal conditioning circuits
• Microwave communication systems
• Test and measurement equipment

Procurement Notes

Verify the specific datasheet version and environmental rating (ENV06) prior to procurement. Confirm that the 1206 package dimensions align with your PCB footprint requirements. Ensure compatibility with the specified operating temperature range of -55°C to +100°C for your intended application environment. Cross-reference the manufacturer part number HFCN-2700+ with official Mini-Circuits documentation to confirm current availability and specifications.

Selection Notes

Select this component when a high-pass filter with a cutoff near 2650 MHz is required. The 50-ohm impedance matches standard RF system designs. Consider the LTCC construction for durability and the 1206 package size for space-constrained layouts. Verify that the 3850 MHz bandwidth meets the spectral requirements of the target application. Evaluate thermal performance against the specified -55°C to +100°C operational limits.

Part Context

This component belongs to the HFCN series of ceramic high-pass filters from Mini-Circuits. The series focuses on RF and microwave signal conditioning using LTCC technology. These filters are engineered for reliability in demanding electronic environments. The HFCN-2700+ specifically addresses needs for filtering below 2650 MHz while passing higher frequencies up to 6500 MHz.

Replacement Considerations

Public confirmed substitute part numbers: None identified.