2SC1226A-R Bipolar Transistor

• Type: NPN
• Collector-Emitter Voltage, max: 40 V
• Collector-Base Voltage, max: 50 V
• Emitter-Base Voltage, max: 5 V
• Collector Current − Continuous, max: 3 A
• Collector Dissipation: 10 W
• DC Current Gain (h_fe): 100 to 220
• Transition Frequency, min: 150 MHz
• Operating and Storage Junction Temperature Range: -55 to +150 °C
• Package: TO-202

Here is an image showing the pin diagram of this transistor.The 2SC1226A-R transistor can have a current gain of 100 to 220. The gain of the 2SC1226A will be in the range from 80 to 220, for the 2SC1226A-Q it will be in the range from 80 to 160.Sometimes the "2S" prefix is not marked on the package - the 2SC1226A-R might only be marked "C1226A-R".The complementary PNP transistor to the 2SC1226A-R is the 2SA699A-R.The 2SC2873 (SOT-89), 2SD1623 (SOT-89), 2SD1623-R (SOT-89), 2SD1624 (SOT-89), 2SD1624-R (SOT-89) and FMMT619 (SOT-23) is the SMD version of the 2SC1226A-R transistor. These transistors are of the same type, have similar parameters and are designed for surface mounting.You can replace the 2SC1226A-R with the 2SC1098, 2SC1098A or NTE186.