Operating and Storage Junction Temperature Range: -55 to +150 °C
Package: TO-220F
Pinout of KTC2027-O
Here is an image showing the pin diagram of this transistor.
Classification of hFE
The KTC2027-O transistor can have a current gain of 70 to 140. The gain of the KTC2027 will be in the range from 70 to 240, for the KTC2027-Y it will be in the range from 120 to 240.
SMD Version of KTC2027-O transistor
The BDP951 (SOT-223) is the SMD version of the KTC2027-O transistor. These transistors are of the same type, have similar parameters and are designed for surface mounting.
Replacement and Equivalent for KTC2027-O transistor