KTC3192 Bipolar Transistor

• Type: NPN
• Collector-Emitter Voltage, max: 30 V
• Collector-Base Voltage, max: 35 V
• Emitter-Base Voltage, max: 4 V
• Collector Current − Continuous, max: 0.05 A
• Collector Dissipation: 0.625 W
• DC Current Gain (h_fe): 40 to 240
• Transition Frequency, min: 100 MHz
• Operating and Storage Junction Temperature Range: -55 to +150 °C
• Package: TO-92

The KTC3192 is manufactured in a plastic TO-92 case. When looking at the flat side with the leads pointed downward, the three leads emerging from the transistor are, from left to right, the emitter, collector, and base leads.
Here is an image showing the pin diagram of this transistor.The KTC3192 transistor can have a current gain of 40 to 240. The gain of the KTC3192O will be in the range from 70 to 140, for the KTC3192R it will be in the range from 40 to 80, for the KTC3192Y it will be in the range from 120 to 240.You can replace the KTC3192 with the BC635, KSC1008C, KSC2331, KSC815C or KSC945C.