BC808-25 Bipolar Transistor

• Type: PNP
• 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): 160 to 400
• Transition Frequency, min: 100 MHz
• Operating and Storage Junction Temperature Range: -65 to +150 °C
• Package: SOT-23
• Electrically Similar to the Popular BC328-25 transistor

Here is an image showing the pin diagram of this transistor.The BC808-25 transistor can have a current gain of 160 to 400. The gain of the BC808 will be in the range from 100 to 600, for the BC808-16 it will be in the range from 100 to 250, for the BC808-40 it will be in the range from 250 to 600.The BC808-25 transistor is marked as "9GB".The complementary NPN transistor to the BC808-25 is the BC818-25.The BC328-25 is the TO-92 version of the BC808-25.You can replace the BC808-25 with the 2SA1518, 2SA1519, 2SA1520, 2SA1521, BC807, BC807-25, BCW67, BCW67B, BCW68, BCW68G, BCX17, FMMT549A, KTA1505, KTA1505S or MMBT200.