MBC50-10B12

Silicon Capacitors Overview

The MBC50-10B12 is a silicon RF capacitor manufactured by MACOM Technology Solutions. It features a beamlead package design and utilizes a thin-film construction method. The component has a nominal capacitance of 10 pF with a tolerance of ±20%. It is rated for a maximum voltage of 50 V. The device operates within a temperature range of -55°C to 200°C. It is classified as an active product suitable for surface mount applications.

Silicon Capacitors Feature Summary

• Utilizes a silicon nitride dielectric over a thermally grown silicon dioxide base
• Features a beamlead package structure for high-frequency performance
• Designed for low leakage current operation

Silicon Capacitors Applications

• RF circuit coupling and decoupling
• Microwave signal filtering
• High-frequency impedance matching networks

Silicon Capacitors Procurement Notes

Verify the specific datasheet version and manufacturer documentation to confirm compliance with M3X3069 specifications. Ensure that the beamlead B12 package footprint matches the target PCB design requirements. Confirm operational temperature limits align with system thermal constraints before integration into final assemblies.

Silicon Capacitors Selection Notes

Select this component when a stable 10 pF capacitance is required in high-temperature environments up to 200°C. The beamlead format is appropriate for applications demanding minimal parasitic inductance. Consider the ±20% tolerance for circuits where precise capacitance values are not critical. Evaluate the 50 V rating against peak signal voltages in the RF path.

Silicon Capacitors Part Context

This part belongs to the MBC50-x series of silicon capacitors from MACOM. These components are engineered for radio, microwave, and millimeter wave semiconductor applications. The series provides redundant manufacturing capabilities and utilizes specialized thin-film technology distinct from standard ceramic capacitors.

Silicon Capacitors Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation.