BDP949 Bipolar Transistor

• Type: NPN
• Collector-Emitter Voltage, max: 60 V
• Collector-Base Voltage, max: 60 V
• Emitter-Base Voltage, max: 5 V
• Collector Current − Continuous, max: 3 A
• Collector Dissipation: 3 W
• DC Current Gain (h_fe): 85 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 BDP949 transistor is marked as "BDP949".The complementary PNP transistor to the BDP949 is the BDP950.You can replace the BDP949 with the BDP951, BDP953, BDP955 or NZT44H8.