LFCV-700-75+

Overview

The LFCV-700-75+ is a low-pass filter manufactured by Mini-Circuits, designed for RF and IF signal conditioning applications. It features a cutoff frequency of 700 MHz with a bandwidth of 695 MHz and operates at an impedance of 75 Ohms. The device utilizes LTCC technology and is housed in a compact JV1210C-2 surface-mount package measuring 3.20mm x 2.50mm x 1.60mm. It provides insertion loss of 1dB and supports frequencies from DC to 86GHz.

Feature Summary

• Utilizes LTCC technology for stable performance
• Designed for 75 Ohm impedance systems
• Compact surface-mount form factor

Applications

• RF signal conditioning
• IF filtering
• Microwave component integration

Procurement Notes

Verify the specific suffix (+) indicates lead-free compliance as per Mini-Circuits standards. Confirm the package type matches the JV1210C-2 footprint requirements for your PCB layout. Ensure the 75 Ohm impedance aligns with your system design to prevent signal reflection issues.

Selection Notes

Select this component when a 75 Ohm low-pass filter with a 700 MHz cutoff is required. Consider the LTCC construction for thermal stability. Verify that the 1dB insertion loss meets your system's power budget constraints.

Part Context

This part belongs to Mini-Circuits' LFCV series of ceramic filters. The series offers various cutoff frequencies and impedance options. The LFCV-700-75+ specifically targets 75 Ohm applications, distinguishing it from 50 Ohm variants in the same family.

Replacement Considerations

Check for direct substitutes within the LFCV series with similar cutoff frequencies. Verify compatibility with existing PCB footprints if considering alternative packages. Ensure impedance matching remains consistent.