en 11 ;- 12 '13 NF Common-Source Forward Transconductance Common-Source OutPut Conductance Common-Source Reverse Transfer Capacitance Common-Source Input Capacitance Common-Source Equivalent Short Circuit Input Noise Voltage Noise Figure 2N5556 Min Max -0.1 -100 -0.2 -4.0 2N5557 Min Max -0.1 -1.