LPF-B375+

Overview

The LPF-B375+ is a lumped LC low-pass filter designed for signal conditioning applications. It operates within a frequency range of DC to 375 MHz and features a nominal impedance of 50 ohms. The component utilizes surface-mount technology (SMT) and is housed in a shielded package with dimensions of 12 mm x 21 mm x 5.6 mm. It supports an operating temperature range from -40°C to +85°C. The device complies with RoHS and REACH standards, ensuring environmental safety for electronic assemblies.

Feature Summary

• Shielded SMT construction for reliable RF performance
• Lumped LC topology for compact form factor
• Wide operational temperature range suitability

Applications

• RF signal conditioning circuits
• Communication system filtering
• Test and measurement equipment

Procurement Notes

Verify the specific datasheet version before integration, as Mini-Circuits may update electrical specifications over time. Confirm that the 50-ohm impedance matches your system requirements. Ensure PCB layout accommodates the 12x21mm footprint and thermal constraints for the -40°C to +85°C operating range. Check for any recent compliance updates regarding RoHS and REACH directives.

Selection Notes

Select this component when a sharp cutoff near 375 MHz is required in a limited space. The shielded package minimizes external interference, making it suitable for dense PCB layouts. Consider the SMT termination type for automated assembly processes. Evaluate the power handling capabilities against your specific application load to ensure long-term reliability under operational stress.

Part Context

Mini-Circuits specializes in RF, IF, and microwave components from DC to 86 GHz. The LPF series represents their lumped element filter offerings, providing cost-effective solutions for bandwidth limitation. This model fits within their broader portfolio of signal conditioning devices used in wireless communications and industrial control systems.

Replacement Considerations

No public confirmed substitute part numbers are available in the provided documentation.