TIP42A Bipolar Transistor

• Type: PNP
• Collector-Emitter Voltage, max: -60 V
• Collector-Base Voltage, max: -60 V
• Emitter-Base Voltage, max: -5 V
• Collector Current − Continuous, max: -6 A
• Collector Dissipation: 65 W
• DC Current Gain (h_fe): 15 to 75
• Transition Frequency, min: 3 MHz
• Operating and Storage Junction Temperature Range: -65 to +150 °C
• Package: TO-220

Here is an image showing the pin diagram of this transistor.The TIP42A transistor is marked as "TIP42A".The complementary NPN transistor to the TIP42A is the TIP41A.You can replace the TIP42A with the BD708, BD710, BD712, BD908, BD910, BD912, BDT42A, BDT42AF, BDT42B, BDT42BF, BDT42C, BDT42CF, MJE5170, TIP42AG, TIP42B, TIP42BG, TIP42C, TIP42CF or TIP42CG.The TIP42AG transistor is the lead-free version of the TIP42A.