MEST2G-080-025

RF Diode Overview

The MEST2G-080-025 is a silicon beam lead PIN diode switch element manufactured by MACOM Technology Solutions. It operates in the CM27 package and supports frequencies up to 10 GHz. The component handles high power levels of 80 W and functions as a single-pole single-throw (SPST) switch with a 50 Ohm impedance. Key electrical specifications include an insertion loss of 0.3 dB, isolation of 40 dB, and a switching speed of 1 ns. It complies with RoHS3 standards and is classified under EAR99.

RF Diode Feature Summary

• High power handling capability of 80 W for robust RF applications
• Ultra-fast switching speed of 1 ns for precise signal control
• Low insertion loss of 0.3 dB ensuring minimal signal attenuation
• Silicon beam lead construction for reliable high-frequency performance

RF Diode Applications

• RF signal switching in communication systems
• Antenna selection switches in base stations
• Test and measurement equipment signal routing
• Microwave circuit protection and control

RF Diode Procurement Notes

Verify the specific ordering suffix to ensure compatibility with required packaging options such as tape and reel or cut tape. Confirm that the CM27 package dimensions align with the target PCB layout. Check for RoHS3 compliance documentation if environmental regulations are mandatory. Ensure the supplier provides valid traceability records for the silicon beam lead components. Validate the frequency range requirements against the 10 GHz maximum specification before finalizing the procurement order.

RF Diode Selection Notes

Select this component when high power handling and fast switching are critical. The 80 W rating suits demanding RF environments. Consider the 1 ns switching speed for time-sensitive applications. The 50 Ohm impedance matches standard RF systems. Evaluate the low insertion loss for signal integrity preservation. Compare alternative packages if space constraints differ from the CM27 form factor. Ensure the operating temperature range meets system requirements.

RF Diode Part Context

This part belongs to MACOM's family of high-power PIN diode switches. It utilizes silicon beam lead technology for superior performance at microwave frequencies. The SPST configuration provides simple on/off control for RF paths. The design emphasizes reliability and consistent electrical characteristics across the operational bandwidth. It serves as a fundamental building block for complex RF front-end architectures requiring precise signal management.

RF Diode Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation. Verify functional equivalence carefully if considering alternatives. Ensure replacement parts match the 80 W power rating and 10 GHz frequency limit. Check package compatibility for the CM27 footprint. Confirm identical switching speed and insertion loss specifications. Consult manufacturer cross-reference guides for validated replacements.

RF Diode FAQ

What is the maximum operating frequency?

The MEST2G-080-025 supports operation up to 10 GHz.

What is the switching speed of this device?

The switching speed is specified as 1 nanosecond.

Does it support high power applications?

Yes, it handles up to 80 W of power.