KSC2330O Bipolar Transistor

• Type: NPN
• Collector-Emitter Voltage, max: 300 V
• Collector-Base Voltage, max: 300 V
• Emitter-Base Voltage, max: 7 V
• Collector Current − Continuous, max: 0.1 A
• Collector Dissipation: 1 W
• DC Current Gain (h_fe): 70 to 140
• Transition Frequency, min: 50 MHz
• Operating and Storage Junction Temperature Range: -55 to +150 °C
• Package: TO-92MOD

Here is an image showing the pin diagram of this transistor.The KSC2330O transistor can have a current gain of 70 to 140. The gain of the KSC2330 will be in the range from 40 to 240, for the KSC2330R it will be in the range from 40 to 80, for the KSC2330Y it will be in the range from 120 to 240.The 2SC4497 (SOT-23), 2SC4497-O (SOT-23), BF620 (SOT-89), BF820 (SOT-23) and PMBTA42 (SOT-23) is the SMD version of the KSC2330O transistor. These transistors are of the same type, have similar parameters and are designed for surface mounting.You can replace the KSC2330O with the 2N6517C, 2SC2271, 2SC2482, 2SC2551, 2SC2551-O, 2SC3468, KSC1506 or KSC1506-O.