|Replaced by MRF5S21045NR1(NBR1). There are no form, fit or function changes with this part replacement.|
The MRF5S21045MR1 and MRF5S21045MBR1 are 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.