Operating and Storage Junction Temperature Range: -55 to +150 °C
Package: TO-3P
Pinout of 2SA1292
Here is an image showing the pin diagram of this transistor.
Classification of hFE
The 2SA1292 transistor can have a current gain of 70 to 280. The gain of the 2SA1292 will be in the range from 70 to 280, for the 2SA1292-Q it will be in the range from 70 to 140, for the 2SA1292-R it will be in the range from 100 to 200, for the 2SA1292-S it will be in the range from 140 to 280.
Marking
Sometimes the "2S" prefix is not marked on the package - the 2SA1292 might only be marked "A1292".
Complementary NPN transistor
The complementary NPN transistor to the 2SA1292 is the 2SC3256.