This part is a kind of semiconductor called XRF286.

Function of this product has MRF286.

Manufacturers : Motorola

Image and pinout :

Some of the text within the PDF file :

MOTOROLA SEMICONDUCTOR TECHNICAL DATA Order this document from WISD RF Marketing The RF Sub–Micron MOSFET Line RF Power Field Effect Transistors N–Channel Enhancement–Mode Lateral MOSFETs Designed for PCN and PCS base station applications at frequencies from 1000 to 2400 MHz. Suitable for FM, TDMA, CDMA, and multicarrier amplifier applications. To be used in class A and class AB for PCN–PCS/cellular radio and WLL applications. • Specified Two–Tone Performance @ 2000 MHz, 26 Volts Output Power 60 Watts (PEP) Power Gain 9.5 dB Intermodulation Distortion –28 dBc • Typical Two–Tone Performance at 2000 MHz, 26 Volts Output Power 60 Watts (PEP) Power Gain 10.5 dB Efficiency 32% Intermodulation Distortion –30 dBc • S–Par [ ... ]

XRF286 PDF Datasheet Download