Operating and Storage Junction Temperature Range: -55 to +150 °C
Package: TO-126
Pinout of 2SD793
Here is an image showing the pin diagram of this transistor.
Classification of hFE
The 2SD793 transistor can have a current gain of 60 to 320. The gain of the 2SD793-P will be in the range from 160 to 320, for the 2SD793-Q it will be in the range from 100 to 200, for the 2SD793-R it will be in the range from 60 to 120.
Marking
Sometimes the "2S" prefix is not marked on the package - the 2SD793 might only be marked "D793".
Complementary PNP transistor
The complementary PNP transistor to the 2SD793 is the 2SB743.