The KTC3200BL 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.
Classification of hFE
The KTC3200BL transistor can have a current gain of 350 to 700. The gain of the KTC3200 will be in the range from 200 to 700, for the KTC3200GR it will be in the range from 200 to 400.
SMD Version of KTC3200BL transistor
The 2SC1622A (SOT-23), 2SC2713 (SOT-23), 2SC2713-BL (SOT-23), 2SC3324 (SOT-23), 2SC3324-BL (SOT-23), 2SC4117 (SOT-323), 2SC4117-BL (SOT-323) and FJV1845 (SOT-23) is the SMD version of the KTC3200BL transistor. These transistors are of the same type, have similar parameters and are designed for surface mounting.
KTC3200BL Transistor in TO-92 Package
The 2SC3200-BL is the TO-92 version of the KTC3200BL.
Replacement and Equivalent for KTC3200BL transistor