Operating and Storage Junction Temperature Range: -55 to +150 °C
Package: TO-3PF
Pinout of 2SA1907-P
Here is an image showing the pin diagram of this transistor.
Classification of hFE
The 2SA1907-P transistor can have a current gain of 70 to 140. The gain of the 2SA1907 will be in the range from 50 to 180, for the 2SA1907-O it will be in the range from 50 to 100, for the 2SA1907-Y it will be in the range from 90 to 180.
Marking
Sometimes the "2S" prefix is not marked on the package - the 2SA1907-P might only be marked "A1907-P".
Complementary NPN transistor
The complementary NPN transistor to the 2SA1907-P is the 2SC5099-P.
SMD Version of 2SA1907-P transistor
The BDP952 (SOT-223) is the SMD version of the 2SA1907-P transistor. These transistors are of the same type, have similar parameters and are designed for surface mounting.
Replacement and Equivalent for 2SA1907-P transistor