MA4P203-30

RF Diode Overview

The MA4P203-30 is a packaged silicon PIN diode from MACOM Technology Solutions, designed for RF applications. It features a ceramic package and supports a maximum reverse voltage of 100V with a power dissipation rating of 300 mW. The device exhibits a low junction capacitance of 0.35 pF and a series resistance of 1.50 Ohms. Key electrical parameters include a transition time of 30 ns and an isolation voltage of 100V at 20 MHz.

RF Diode Feature Summary

• Utilizes a robust ceramic package construction for reliable operation in RF environments.
• Engineered as a single PIN diode optimized for high-frequency signal control.
• Provides low junction capacitance to minimize signal loss during switching operations.

RF Diode Applications

• RF switching circuits
• Attenuator networks
• Phase shifters

RF Diode Procurement Notes

Verify the specific suffix designation against the manufacturer's current datasheet to ensure compatibility with required voltage and frequency specifications. Confirm that the ceramic package type matches the thermal and mechanical constraints of the target assembly. Cross-reference the part number with authorized distributors to validate authenticity and traceability before finalizing procurement orders.

RF Diode Selection Notes

Select this component when a silicon PIN diode with a 100V reverse voltage rating and 300 mW power handling capability is required. Consider the 0.35 pF capacitance and 1.50 Ohm resistance values for high-frequency performance needs. Ensure the ceramic package format aligns with the available footprint and mounting requirements of the design.

RF Diode Part Context

This component belongs to the family of packaged PIN diodes manufactured by MACOM Technology Solutions. These devices are specifically engineered for use in radio frequency and microwave systems where precise signal attenuation or switching is necessary. The product line emphasizes reliability and consistent electrical performance across various operating conditions.

RF Diode Replacement Considerations

Consult official MACOM documentation for direct cross-references. Potential substitutes may include other MACOM PIN diodes with similar voltage and capacitance ratings, such as variants within the MA4P series, provided they meet the specific package and electrical requirements of the application.

RF Diode FAQ

What is the maximum reverse voltage rating for the MA4P203-30?

The maximum reverse voltage rating is 100V.

What is the junction capacitance value of this diode?

The junction capacitance is 0.35 pF.