2SC4117 Bipolar Transistor

• Type: NPN
• Collector-Emitter Voltage, max: 120 V
• Collector-Base Voltage, max: 120 V
• Emitter-Base Voltage, max: 5 V
• Collector Current − Continuous, max: 0.1 A
• Collector Dissipation: 0.1 W
• DC Current Gain (h_fe): 200 to 700
• Transition Frequency, min: 100 MHz
• Noise Figure, max: 1 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 2SC4117 transistor can have a current gain of 200 to 700. The gain of the 2SC4117-BL will be in the range from 350 to 700, for the 2SC4117-GR it will be in the range from 200 to 400.Sometimes the "2S" prefix is not marked on the package - the 2SC4117 might only be marked "C4117".The complementary PNP transistor to the 2SC4117 is the 2SA1587.