This part is a kind of semiconductor called 2N5486.

Function of this product has JFET VHF/UHF Amplifiers.

Manufacturers : ON Semiconductor

Image and pinout :

Some of the text within the PDF file :

2N5486 JFET VHF/UHF Amplifiers N−Channel Depletion Features • Pb−Free Packages are Available* MAXIMUM RATINGS (TJ = 25°C unless otherwise noted) Rating Drain −Gate Voltage Reverse Gate −Source Voltage Drain Current Forward Gate Current Total Device Dissipation @ TC = 25°C Derate above 25°C Operating and Storage Junction Temperature Range Symbol VDG VGSR ID IG(f) PD TJ, Tstg Value 25 25 30 10 350 2.8 −65 to +150 Unit Vdc Vdc mAdc mAdc mW mW/°C °C http://onsemi.com 1 DRAIN 3 GATE 2 SOURCE Stresses exceeding Maximum Ratings may damage the device. Maximum Ratings are stress ratings only. Functional operation above the Recommended Operating Conditions is not implied. Extended exposure to stresses above the Recommended Operating Conditions may affec [ ... ]

2N5486 PDF Datasheet Download