MRFE6VP5150GNR1

Overview

The MRFE6VP5150GNR1 is a high ruggedness N-channel enhancement-mode lateral MOSFET designed for wideband RF power applications. It operates between 1.8 and 600 MHz with a drain-source voltage of 50 Vdc. The device delivers 150 W CW output power at 230 MHz and up to 179 W in the 87.5–108 MHz range. It features extreme load mismatch ruggedness, maintaining no degradation under VSWRs exceeding 65:1. The component utilizes a TO-270WBG-4 plastic package.

Feature Summary

• Extreme ruggedness allowing operation under severe load mismatch conditions without device degradation
• Unmatched input and output designs enabling utilization across a wide frequency range from 1.8 to 600 MHz
• Integrated stability enhancements and ESD protection circuitry for reliable performance

Applications

• High VSWR industrial applications including laser and plasma exciters
• Broadcast systems supporting analog and digital signals
• Aerospace radio and land mobile communications

Procurement Notes

Verify the specific ordering suffix GN against official documentation to confirm lead frame material and package variant. Confirm current product status as End of Life before initiating procurement processes. Ensure compatibility with existing thermal management solutions given the specified junction-to-case thermal resistance values.

Selection Notes

Select this component for designs requiring broad frequency coverage without retuning. Evaluate thermal dissipation requirements based on the specified junction temperature limits. Consider the dual-gate/dual-drain configuration for balanced RF power handling. Validate impedance matching networks against the provided narrowband and broadband reference circuits.

Part Context

This device belongs to the MRFE6VP5150 series of wideband RF power LDMOS transistors manufactured by Freescale Semiconductor (now NXP). It shares core electrical characteristics with the MRFE6VP5150NR1 but differs in package construction. The series targets demanding RF environments requiring high power density and robustness.

Replacement Considerations

MRFE6VP5150NR1