2SC3444-E Bipolar Transistor

• Type: NPN
• Collector-Emitter Voltage, max: 60 V
• Collector-Base Voltage, max: 60 V
• Emitter-Base Voltage, max: 6 V
• Collector Current − Continuous, max: 1 A
• Collector Dissipation: 0.5 W
• DC Current Gain (h_fe): 150 to 300
• Transition Frequency, min: 80 MHz
• Operating and Storage Junction Temperature Range: -55 to +150 °C
• Package: SOT-89

Here is an image showing the pin diagram of this transistor.The 2SC3444-E transistor can have a current gain of 150 to 300. The gain of the 2SC3444 will be in the range from 55 to 300, for the 2SC3444-C it will be in the range from 55 to 110, for the 2SC3444-D it will be in the range from 90 to 180.The 2SC3444-E transistor is marked as "DE".The complementary PNP transistor to the 2SC3444-E is the 2SA1364-E.You can replace the 2SC3444-E with the 2SD1615A, BSR41, BSR43 or KTC4378.