Part Number : D822
Function :NPN transistor for audio amplifier, voltage regulator and DC-DC converter
Manufacturer : NEC => Renesas Technology
Pinout : 
Description
The 2SD882 is NPN silicon transistor suited for the output stage of 3 watts audio amplifier, voltage regulator, DC-DC converter and relay driver.
Datasheet PDF Download
Other datasheets in the file : 2SD822, D822