MPP4204-206/TR

RF Diode Overview

The MPP4204-206/TR is a single RF PIN diode manufactured by Microchip Technology, housed in a compact 0402 (1005 metric) surface-mount package. It features a peak reverse voltage rating of 25V and operates within a temperature range of -55°C to +150°C. Key electrical specifications include a capacitance of 0.15pF at 10V reverse bias and 1MHz frequency, and a resistance of 2 ohms at 10mA forward current and 100MHz frequency. The component is RoHS3 compliant, has a Moisture Sensitivity Level (MSL) of 1, and is supplied in tape and reel packaging.

RF Diode Feature Summary

• Utilizes silicon technology for non-hermetic MMSM construction
• Designed for high-frequency RF applications with low capacitance characteristics
• Capable of operation across an extended industrial temperature range

RF Diode Applications

• RF switching circuits
• Attenuator designs
• Phase shifters

RF Diode Procurement Notes

Verify the specific suffix against official Microchip documentation to confirm packaging configuration. Ensure that the ordering part number matches the required tape and reel format. Cross-reference the manufacturer's datasheet for the most current environmental compliance status and product change notifications prior to procurement.

RF Diode Selection Notes

Select this component when a small form factor is required for RF signal path control. Evaluate the 25V breakdown limit and 2-ohm on-resistance against circuit requirements. Confirm compatibility with automated pick-and-place equipment due to the 0402 package dimensions.

RF Diode Part Context

This device belongs to the MPP420x series of PIN diodes from Microchip Technology. It shares functional similarities with variants such as the MPP4204-206 and MPP4202-206/TR, differing primarily in packaging or minor parameter tolerances. The series is designed for general-purpose RF limiting and switching applications.

RF Diode Replacement Considerations

Direct substitutes within the same family include the MPP4204-206 in bulk packaging. Verify pinout and electrical parameters against the MPP4202-206/TR if space constraints allow for alternative footprints. Consult official cross-reference lists for qualified alternatives.