TIP42F Bipolar Transistor

• Type: NPN
• Collector-Emitter Voltage, max: 160 V
• Collector-Base Voltage, max: 200 V
• Emitter-Base Voltage, max: 5 V
• Collector Current − Continuous, max: 6 A
• Collector Dissipation: 65 W
• DC Current Gain (h_fe): 15
• 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 complementary PNP transistor to the TIP42F is the TIP41F.You can replace the TIP42F with the BDX53F, FJP5200, FJP5200O, FJP5200R, FJPF5200, FJPF5200O, FJPF5200R, KSE13006H1, KSE13006H2, KSE13008H2, MJE15032, MJE15032G, MJE5182, MJE5740, TIP150, TIP160 or TIP41F.