KTC9014B Bipolar Transistor

• Type: NPN
• Collector-Emitter Voltage, max: 50 V
• Collector-Base Voltage, max: 60 V
• Emitter-Base Voltage, max: 5 V
• Collector Current − Continuous, max: 0.15 A
• Collector Dissipation: 0.625 W
• DC Current Gain (h_fe): 100 to 300
• Transition Frequency, min: 60 MHz
• Noise Figure, max: 1 dB
• Operating and Storage Junction Temperature Range: -55 to +150 °C
• Package: TO-92

The KTC9014B 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, base, and collector leads.
Here is an image showing the pin diagram of this transistor.The KTC9014B transistor can have a current gain of 100 to 300. The gain of the KTC9014 will be in the range from 60 to 1000, for the KTC9014A it will be in the range from 60 to 150, for the KTC9014C it will be in the range from 200 to 600, for the KTC9014C1 it will be in the range from 200 to 320, for the KTC9014C2 it will be in the range from 280 to 420, for the KTC9014C3 it will be in the range from 380 to 600, for the KTC9014D it will be in the range from 400 to 1000.The complementary PNP transistor to the KTC9014B is the KTC9015B.The 2SC1623 (SOT-23), 2SC2712 (SOT-23), 2SC4116 (SOT-323), 2SC4738 (SOT-23), FJX945 (SOT-323), KSC1623 (SOT-23), KTC3875 (SOT-23), KTC3875S (SOT-23), MMBT2484 (SOT-23) and TMBT3904 (SOT-23) is the SMD version of the KTC9014B transistor. These transistors are of the same type, have similar parameters and are designed for surface mounting.You can replace the KTC9014B with the 2N5830, 2SC1008, 2SC1211, BC537, BC538, HS945, KSC1008, KSC945, KSP05, KSP06, KSP8098, KSP8099, MPS651, MPS651G, MPS8098, MPS8098G, MPS8099, MPS8099G, MPSA05, MPSA05G, MPSA06, MPSA06G, MPSW05, MPSW05G, MPSW06, MPSW06G or PN4033.