RHP-305+

Overview

The RHP-305+ is a lumped LC high-pass RF filter manufactured by Mini-Circuits. It operates within a frequency range of 420 to 3200 MHz with a center frequency of 1.81 GHz and a bandwidth of 2.78 GHz. Designed for 50Ω systems, the component utilizes an 8-SMD, no-lead surface-mount package measuring 8.89mm x 8.89mm x 2.54mm. It complies with RoHS3 standards and carries an EAR99 classification.

Feature Summary

• Lumped LC architecture providing high-pass filtering characteristics
• Surface-mount 8-SMD no-lead package for automated assembly
• Designed for 50Ω impedance matching in RF circuits

Applications

• RF signal conditioning in communication systems
• Harmonic suppression in microwave circuits
• Frequency selection in test and measurement equipment

Procurement Notes

Verify the exact part number suffix against official Mini-Circuits documentation to ensure correct specifications. Confirm that the 8-SMD no-lead package dimensions align with your PCB footprint requirements. Check for updated datasheets regarding electrical performance criteria and maximum ratings before integration into final designs.

Selection Notes

Select this component when a high-pass response between 420 MHz and 3200 MHz is required. The 50Ω design suits standard RF transmission lines. Ensure the operating environment remains within the established test performance criteria defined in the manufacturer's datasheet for reliable operation.

Part Context

Mini-Circuits specializes in RF, IF, and microwave components ranging from DC to 86 GHz. The RHP-305+ belongs to their passive filter portfolio, utilizing lumped LC technology to achieve specific frequency responses in compact surface-mount formats suitable for modern electronic assemblies.

Replacement Considerations

Consult official Mini-Circuits substitution guides for verified alternatives. Do not assume functional equivalence with other high-pass filters without verifying cutoff frequencies, impedance, and package compatibility against current manufacturer data.