01/99
B-59
J232
N-Channel Silicon Junction Field-Effect
Transistor
¥ Audio Amplifier
Absolute maximum ratings at TA = 25¡C
Reverse Gate Source & Reverse Gate Drain Voltage Continuous Forward Gate Current Continuous Device Power Dissipation Power Derating
– 40 V 50 mA 360 mW 3.
27 mW/°C
At 25°C free air temperature: Static Electrical Characteristics Gate Source Breakdown Voltage Gate Reverse Current Gate Operating Current Gate Source Cutoff Voltage Drain Saturation Current (Pulsed) Dynamic Electrical Characteristics
Common Source Forward Transconductance gfs
J232 Min V(BR)GSS IGSS IG VGS(OFF) IDSS –3 5 –2 –6 10 – 40 – 250 Typ Max Unit V pA pA V mA
Process NJ16 Test Conditions IG = – 1 µ...