3. Choose one of the transistors (BJTs) including C1815, A1013, A1015, B562 and collect its manufacturer's datasheet a) Look up to the following: Pin out configuration package (Bottom View) Minimum hfE(). 2. Maximum hfE(B) VCE (max) Ic (max) Total maximum power dissipation Semiconductor material and the type of transistors b) Explain V-I characteristic and operating modes of the transistor c) What is the differences between the three transistors A1015, C1815, D468? Use the manufacturer's data sheets to determine the differences