MRF6S19100NBR1

Overview

The MRF6S19100NBR1 is a lateral N-channel RF power MOSFET designed for cellular base station applications. It operates within the 1850 to 1990 MHz frequency range and delivers 100 watts of continuous wave output power at 28 volts. The device utilizes an enhanced-mode lateral MOSFET technology optimized for high linearity and efficiency in multicarrier amplifier architectures.

Feature Summary

• Enhanced-mode lateral MOSFET architecture engineered for high linearity in multicarrier amplifiers
• Optimized thermal performance through source-connected package design
• Robust construction supporting high-power density operation in demanding RF environments

Applications

• GSM/GSM EDGE base station power amplification
• DCS/PCS cellular radio transmitter stages
• Multicarrier amplifier applications requiring high linearity

Procurement Notes

Verify the specific suffix against official documentation, as variations may indicate differences in tape-and-reel packaging or lead finish rather than functional changes. Confirm RoHS compliance status and moisture sensitivity level prior to assembly. Ensure sourcing channels provide valid manufacturer traceability to avoid counterfeit components.

Selection Notes

Select this component for designs requiring 100W output in the 1850-1990 MHz band with 28V bias. Evaluate thermal management requirements due to significant power dissipation. Consider impedance matching networks compatible with the device's input and output impedances to maximize power transfer and stability.

Part Context

This part belongs to the MRF6S series of lateral N-channel RF power MOSFETs from Freescale Semiconductor (now NXP). These devices are specifically engineered for wireless infrastructure, offering a balance of high power output, linearity, and gain suitable for modern digital modulation schemes used in cellular communications.

Replacement Considerations

Consult official substitution guides for equivalent parts such as the MRF6S19100NR1. Verify pinout compatibility and electrical parameter alignment before implementation.