HH-105-PIN

RF Directional Couplers Overview

The HH-105-PIN is a hybrid junction manufactured by MACOM Technology Solutions, designed for operation within the 20 MHz to 300 MHz frequency range. This component functions as a broadband RF splitter or combiner, utilizing a plastic SOT-25 package with five pins. It exhibits an insertion loss of 0.9 dB maximum and supports high-power handling capabilities while maintaining low VSWR characteristics suitable for demanding RF applications.

RF Directional Couplers Feature Summary

• Broadband hybrid junction functionality across the 20 MHz to 300 MHz spectrum
• High power handling capability for robust signal processing
• Low VSWR performance ensuring efficient signal transmission

RF Directional Couplers Applications

• RF signal splitting and combining in communication systems
• Broadband signal conditioning in industrial equipment
• Defense radar and electronic warfare subsystems

RF Directional Couplers Procurement Notes

Verify manufacturer authenticity through official MACOM channels or authorized distributors. Confirm part number accuracy against datasheet specifications. Ensure compliance with RoHS status requirements. Check for potential obsolescence or lifecycle changes directly from the supplier before finalizing procurement decisions.

RF Directional Couplers Selection Notes

Select this component when broadband operation between 20 MHz and 300 MHz is required. Consider the SOT-25 package constraints for PCB layout. Evaluate power handling needs against application demands. Compare insertion loss specifications with system budget requirements. Verify compatibility with existing RF infrastructure.

RF Directional Couplers Part Context

This device belongs to MACOM's family of hybrid junction components, including models like HH-106 and HH-108. These parts share similar functional principles but differ in frequency ranges and power ratings. The HH-105-PIN specifically targets lower frequency broadband applications compared to higher-frequency counterparts in the same product line.

RF Directional Couplers Replacement Considerations

Potential substitutes include HH-105 (without PIN suffix) or HH-106 for similar hybrid junction functions. Verify frequency range compatibility and package dimensions before substitution. Consult official MACOM documentation for cross-reference validity.