9049R0K

Overview

The MACOM Technology Solutions part number 9049R0K is a silicon capacitor die component. It features a nominal capacitance value of 49 picofarads with a tolerance of plus or minus ten percent. The device utilizes silicon technology and is supplied in a bare die package configuration. This component is designed for integration into custom RF and microwave circuits where discrete surface-mount capacitors are unsuitable due to size or performance constraints.

Feature Summary

• Utilizes silicon-based semiconductor technology for stable dielectric properties
• Supplied as a bare die for custom substrate integration
• Provides precise capacitance control within specified tolerance limits

Applications

• Custom RF circuit integration
• Microwave module design
• High-frequency signal processing systems

Procurement Notes

Verify the specific die marking requirements and handling procedures for bare silicon components prior to procurement. Ensure that your manufacturing process supports the assembly of loose dies, including die attach and wire bonding capabilities. Confirm that the supplier provides appropriate documentation regarding the die specifications and any relevant quality certifications required for your application.

Selection Notes

Select this component when a fixed 49pF capacitance is required in a minimal footprint form factor. Consider the bare die format if standard packaged capacitors do not meet the physical space limitations or parasitic performance requirements of your high-frequency design. Evaluate the compatibility of the silicon material with your intended operating temperature range and substrate materials.

Part Context

This component belongs to the family of passive integrated circuit elements manufactured by MACOM Technology Solutions. It serves as a fundamental building block for high-frequency applications, offering a reliable capacitance solution in a monolithic structure. The product line focuses on providing high-performance semiconductor components for telecommunications and industrial sectors.

Replacement Considerations

Public confirmed substitute part numbers are not available in the provided source data. Engineers must evaluate alternative silicon capacitor dies based on matching capacitance values, tolerance levels, and package dimensions. Consult manufacturer catalogs for equivalent bare die components that meet the specific electrical and mechanical requirements of the design.