VLF-3800+

Overview

The VLF-3800+ is a low-pass filter from Mini-Circuits designed for radio frequency applications. It operates within a frequency range of DC to 3900 MHz and features an impedance of 50 Ohms. The component utilizes SMA connectors for signal interfacing. It supports a minimum operating temperature of -55°C and a maximum operating temperature of +100°C. The device employs LTCC technology for construction.

Feature Summary

• Utilizes LTCC technology for robust RF filtering
• Provides low-pass signal conditioning up to 3900 MHz
• Features SMA connector interface for direct integration

Applications

• RF signal processing systems
• Wireless communication infrastructure
• Test and measurement equipment

Procurement Notes

Verify the specific datasheet version and manufacturer documentation to confirm technical specifications. Ensure compatibility with system impedance requirements. Check official sources for current manufacturing status and environmental compliance details before finalizing procurement decisions.

Selection Notes

Select this component when a low-pass filter with a cutoff near 4 GHz is required. Consider the SMA interface and LTCC construction for suitable mounting and performance needs. Evaluate thermal operating ranges against the specific application environment constraints.

Part Context

This part belongs to the VLF series of low-pass filters manufactured by Mini-Circuits. The series focuses on providing reliable signal conditioning for various RF and microwave applications using established component technologies.

Replacement Considerations

Consult official Mini-Circuits documentation for confirmed substitute part numbers. Do not assume generic cross-references without verifying electrical parameters and physical dimensions.