Operating and Storage Junction Temperature Range: -55 to +125 °C
Package: TO-92S
Pinout of 2SC3199-Y
Here is an image showing the pin diagram of this transistor.
Classification of hFE
The 2SC3199-Y transistor can have a current gain of 120 to 240. The gain of the 2SC3199 will be in the range from 70 to 700, for the 2SC3199-BL it will be in the range from 300 to 700, for the 2SC3199-GR it will be in the range from 200 to 400, for the 2SC3199-O it will be in the range from 70 to 140.
Marking
Sometimes the "2S" prefix is not marked on the package - the 2SC3199-Y might only be marked "C3199-Y".
Complementary PNP transistor
The complementary PNP transistor to the 2SC3199-Y is the 2SA1267-Y.