Description-
BC547 is a general-purpose NPN transistor that has a gain value of 110 to 800. The maximum amount of current that could flow through the Collector pin is 100mA. It can be used as a switch. It operates in the saturation and cut-off region.
 
Specifications-
-Transistor type  :  Bipolar NPN Transistor
-DC Current Gain  :  800mA
-Continuous Collector current  :  100mA
-Emitter Base Voltage  :  6V
-Base Current  :  5mA
-Transition Frequency (fT) : 300MHz
-Operating Temperature Range : - 55 to 150°C
 
Applications / Suggested Uses -
Relay Driver
LED driver
Audio amplifiers
Signal Amplifier
Darlington pair