BC818-16 Bipolar Transistor

• Type: NPN
• Collector-Emitter Voltage, max: 25 V
• Collector-Base Voltage, max: 30 V
• Emitter-Base Voltage, max: 5 V
• Collector Current − Continuous, max: 0.5 A
• Collector Dissipation: 0.25 W
• DC Current Gain (h_fe): 100 to 250
• Transition Frequency, min: 100 MHz
• Operating and Storage Junction Temperature Range: -65 to +150 °C
• Package: SOT-23
• Electrically Similar to the Popular BC338-16 transistor

Here is an image showing the pin diagram of this transistor.The BC818-16 transistor can have a current gain of 100 to 250. The gain of the BC818 will be in the range from 100 to 600, for the BC818-25 it will be in the range from 160 to 400, for the BC818-40 it will be in the range from 250 to 600.The complementary PNP transistor to the BC818-16 is the BC808-16.The BC338-16 is the TO-92 version of the BC818-16.You can replace the BC818-16 with the 2SC2859, 2SC3265, 2SC3912, 2SC3913, 2SC3914, 2SC3915, 2SC4210, 2SD602A, BC817, BC817-16, BCW65, BCW65A, BCW66, BCW66F, BCX19, BCX20, FMMT2222, FMMT2222A, FMMT2222AR, FMMT2222R, FMMT449, FMMT619, KN2222AS, KN2222S, KSC3265, KST2222A, KST4401, KTC3265, KTC3876, KTC3876S, KTC8050S, KTN2222AS, KTN2222S, MMBT100, MMBT2222, MMBT2222A, MMBT4401, MPS8050S, PMBT2222, PMBT2222A, PMBT4401, PMST2222 or PMST2222A.