BDP953 Bipolar Transistor

• Type: NPN
• Collector-Emitter Voltage, max: 100 V
• Collector-Base Voltage, max: 120 V
• Emitter-Base Voltage, max: 5 V
• Collector Current − Continuous, max: 3 A
• Collector Dissipation: 3 W
• DC Current Gain (h_fe): 40 to 475
• Transition Frequency, min: 100 MHz
• Operating and Storage Junction Temperature Range: -65 to +150 °C
• Package: SOT-223

Here is an image showing the pin diagram of this transistor.The BDP953 transistor is marked as "BDP953".The complementary PNP transistor to the BDP953 is the BDP954.You can replace the BDP953 with the BDP955.