KSE180 Bipolar Transistor

• Type: NPN
• Collector-Emitter Voltage, max: 40 V
• Collector-Base Voltage, max: 60 V
• Emitter-Base Voltage, max: 7 V
• Collector Current − Continuous, max: 3 A
• Collector Dissipation: 12.5 W
• DC Current Gain (h_fe): 50 to 250
• Transition Frequency, min: 50 MHz
• Operating and Storage Junction Temperature Range: -65 to +150 °C
• Package: TO-126
• Electrically Similar to the Popular MJE180 transistor

Here is an image showing the pin diagram of this transistor.The complementary PNP transistor to the KSE180 is the KSE170.You can replace the KSE180 with the BD131, BD175, BD177, BD179, BD187, BD189, BD785, BD787, BD787G, BD789, BDX35, BDX36, BDX37, KSE181, KSE182, MJE180, MJE180G, MJE181, MJE181G, MJE182, MJE182G, MJE222, MJE225 or MJE242.