FJX945L 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: 0.2 W
• DC Current Gain (h_fe): 350 to 700
• Transition Frequency, min: 300 MHz
• Noise Figure, max: 4 dB
• Operating and Storage Junction Temperature Range: -55 to +150 °C
• Package: SOT-323

Here is an image showing the pin diagram of this transistor.The FJX945L transistor can have a current gain of 350 to 700. The gain of the FJX945 will be in the range from 70 to 700, for the FJX945G it will be in the range from 200 to 400, for the FJX945O it will be in the range from 70 to 140, for the FJX945Y it will be in the range from 120 to 240.The FJX945L transistor is marked as "SAL".The complementary PNP transistor to the FJX945L is the FJX733L.You can replace the FJX945L with the 2SC4116 or 2SC4116-BL.