TIP31AG 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: 40 W
• DC Current Gain (h_fe): 10 to 50
• Transition Frequency, min: 3 MHz
• Operating and Storage Junction Temperature Range: -65 to +150 °C
• Package: TO-220
• The TIP31AG is the lead-free version of the TIP31A transistor

Here is an image showing the pin diagram of this transistor.The complementary PNP transistor to the TIP31AG is the TIP32AG.You can replace the TIP31AG with the BDT31A, BDT31B, BDT31C, MJF31C, MJF31CG, TIP31A, TIP31B, TIP31BG, TIP31C, TIP31CF, TIP31CG, TIP31D or TIP31E.