MRF8S21200HSR5

Overview

The MRF8S21200HSR5 is an RF power MOSFET transistor manufactured by NXP Semiconductors. It operates within the frequency range of 2110 MHz to 2170 MHz. The device delivers a continuous wave output power of 48 W with an average power rating of 38 W at 28 V supply voltage. It utilizes an NI-780S-3 surface-mount package and is designed for high-efficiency radio frequency applications.

Feature Summary

• High-power RF performance optimized for cellular base station infrastructure
• Designed for efficient amplification in wideband communication systems
• Robust construction supporting reliable operation under demanding RF conditions

Applications

• Cellular base station power amplifiers
• Broadband wireless communication systems
• RF signal generation and transmission equipment

Procurement Notes

Verify component authenticity through authorized distribution channels. Confirm datasheet revisions match specific lot codes. Ensure ESD handling protocols are followed during storage and assembly. Validate thermal management requirements against system design specifications before integration.

Selection Notes

Evaluate thermal resistance characteristics for heat sink compatibility. Assess impedance matching networks for optimal power transfer efficiency. Consider package mounting constraints for PCB layout optimization. Verify supply voltage stability requirements for consistent RF performance.

Part Context

This component belongs to NXP's RF MOSFET portfolio, engineered for telecommunications infrastructure. It complements other wideband devices in the series, offering scalable power solutions for evolving network standards. The technology supports modern base station architectures requiring high linearity and efficiency.

Replacement Considerations

Consult official substitution guides for compatible alternatives. Verify pinout compatibility and electrical parameter alignment. Review thermal interface requirements for equivalent cooling solutions.