2STF2340 Bipolar Transistor

• Type: PNP
• Collector-Emitter Voltage, max: -40 V
• Collector-Base Voltage, max: -40 V
• Emitter-Base Voltage, max: -5 V
• Collector Current − Continuous, max: -3 A
• Collector Dissipation: 1.4 W
• DC Current Gain (h_fe): 250
• Transition Frequency, min: 100 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 2STF2340 transistor is marked as "2340".The complementary NPN transistor to the 2STF2340 is the 2STF1340.You can replace the 2STF2340 with the 2SB1124-U.