BCX56 Bipolar Transistor

• Type: NPN
• Collector-Emitter Voltage, max: 80 V
• Collector-Base Voltage, max: 100 V
• Emitter-Base Voltage, max: 5 V
• Collector Current − Continuous, max: 1 A
• Collector Dissipation: 1.2 W
• DC Current Gain (h_fe): 63 to 250
• Transition Frequency, min: 130 MHz
• Operating and Storage Junction Temperature Range: -65 to +150 °C
• Package: SOT-89

Here is an image showing the pin diagram of this transistor.The BCX56 transistor can have a current gain of 63 to 250. The gain of the BCX56-10 will be in the range from 63 to 150, for the BCX56-16 it will be in the range from 100 to 250.The complementary PNP transistor to the BCX56 is the BCX53.