KTC200 Bipolar Transistor

• Type: NPN
• Collector-Emitter Voltage, max: 45 V
• Collector-Base Voltage, max: 60 V
• Emitter-Base Voltage, max: 5 V
• Collector Current − Continuous, max: 0.5 A
• Collector Dissipation: 0.625 W
• DC Current Gain (h_fe): 70 to 240
• Transition Frequency, min: 300 MHz
• Operating and Storage Junction Temperature Range: -55 to +150 °C
• Package: TO-92
• Electrically Similar to the Popular 2SC200 transistor

The KTC200 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 KTC200 transistor can have a current gain of 70 to 240. The gain of the KTC200-O will be in the range from 70 to 140, for the KTC200-Y it will be in the range from 120 to 240.The complementary PNP transistor to the KTC200 is the KTA200.The 2SC200 is the TO-92 version of the KTC200.You can replace the KTC200 with the 2SC200, 2SC2274, 2SC2274K, 2SC2277, 2SC2655, 2SC3243, 2SC3328, 2SC3916, 2SC3917, 2SC3918, 2SC3919, 2SC3920, 2SC3921, 2SC3922, 2SC3923, 2SD438, 2SD667, 2SD863, BC635, KSC1008C, KSC2331, KTC3209 or KTD863.