Replaced by MRF5S21150HSR3. "H" suffix indicates lower thermal resistance package.
The MRF5S21150SR3 is designed for W–CDMA base station applications with frequencies from 2110
to 2170 MHz. Suitable for TDMA, CDMA and multicarrier amplifier applications. To be used in Class AB for PCN–PCS/cellular radio and WLL applications.