MADL-011173-DIE

RF Diode Overview

The MADL-011173-DIE is an integrated AlGaAs PIN diode limiter designed for S-band applications operating between 2 GHz and 4 GHz. This passive device provides DC blocking at both input and output ports, ensuring low insertion loss of 0.5 dB to 0.8 dB at zero bias. It handles up to 41 dBm CW incident power while maintaining flat leakage power below 16 dBm under high signal conditions. The component features a compact die size of 2.79 x 2.64 mm and operates within a temperature range of -40°C to +85°C.

RF Diode Feature Summary

• Integrated AlGaAs PIN diode structure providing fast signal response and recovery times
• Passive design with DC blocking capabilities at both RF input and output ports
• High power handling capability supporting up to 41 dBm continuous wave incident power
• Low flat leakage power performance to protect sensitive downstream receiver components

RF Diode Applications

• Protection of sensitive receiver components such as low noise amplifiers (LNAs), detectors, and mixers
• Radar systems requiring robust signal limiting
• Electronic warfare (EW) applications
• ISM band equipment

RF Diode Procurement Notes

Verify the specific revision status and RoHS compliance details directly with MACOM Technology Solutions before procurement. Confirm that the gel pack packaging meets your cleanroom handling requirements. Ensure that your supply chain partners are equipped to handle bare die components according to ESD control standards. Review the datasheet for any recent updates regarding absolute maximum ratings or thermal management recommendations.

RF Diode Selection Notes

Select this component when designing passive limiter control circuits for S-band frequencies between 2 GHz and 4 GHz. Ensure your board layout accommodates the 2.79 x 2.64 mm die dimensions and allows for recommended two 3 x 0.5 mil gold ribbon wire bonds. Verify that your thermal management strategy utilizes high thermal conductivity epoxy rather than eutectic attachment to minimize voiding under the diode locations.

RF Diode Part Context

This part belongs to the MADL series of PIN diode limiters manufactured by MACOM Technology Solutions. These devices are engineered to provide reliable protection for RF front-end modules in demanding environments. The die form factor allows for integration into custom microwave assemblies where space constraints and performance metrics are critical.

RF Diode Replacement Considerations

No public confirmed substitute part numbers are available in the official documentation.