This is one Lot (Qty. 25) of New NEC 3V 2.4GHz Medium Power Silicon Wide Band MMIC Amplifier UPC2771T-E3 in T06 (SOT23-6) surface mount package.
General Specifications:
Detail Spec on NEC Web as follows:
http://www.cel.com/pdf/datasheets/upc2771t.pdf
I have PCB made for this amplifier: