VLF-5850+

Overview

The VLF-5850+ is a low-pass filter from the Mini-Circuits VLF series, designed for RF signal conditioning. It operates within a frequency range of 0 Hz to 5.85 GHz and features a 50 Ohm impedance. The component utilizes SMA connectors for in-line installation and is constructed using LTCC technology. Electrical specifications include a cutoff frequency of 6.54 GHz with a 2 dB bandwidth. The device supports an operating temperature range from -55°C to +100°C and exhibits a typical insertion loss of 0.79 dB.

Feature Summary

• Utilizes LTCC technology for robust RF filtering performance
• Provides effective signal attenuation above the specified cutoff frequency
• Features SMA connectors for straightforward in-line circuit integration

Applications

• RF system design requiring low-pass filtering
• Signal conditioning in microwave circuits
• Broadband applications up to 5.85 GHz

Procurement Notes

Verify the specific datasheet version and electrical tolerances against current Mini-Circuits documentation before finalizing designs. Confirm that the SMA connector type matches the system interface requirements. Ensure the operating temperature range aligns with the environmental conditions of the intended application. Cross-reference the part number suffix to confirm compliance with RoHS standards as indicated in official product listings.

Selection Notes

Select this component when a low-pass filter with a 5.85 GHz passband and 50 Ohm impedance is required. Consider the LTCC construction for stability in high-frequency environments. Evaluate the insertion loss and VSWR characteristics against system sensitivity requirements. Ensure the physical size and SMA connector compatibility fit within the available PCB space and interconnection scheme.

Part Context

The VLF-5850+ belongs to the VLF series of low-pass filters manufactured by Mini-Circuits. This series focuses on providing reliable signal conditioning solutions for RF and microwave applications. The components are designed to handle frequencies up to several gigahertz while maintaining consistent impedance matching. The VLF series is widely used in communication systems where precise frequency filtering is essential for signal integrity.

Replacement Considerations

Public confirmed substitute part numbers are not provided in the available source material.