SST74
SST74 is P-CHANNEL JFET manufactured by LINEAR SYSTEMS.
FEATURES
ULTRA LOW NOISE (f = 1k Hz) en = 0.9n V/√Hz
HIGH GAIN
Gfs = 22m S (typ)
HIGH INPUT IMPEDANCE
IG = 1.0n A
LOW CAPACITANCE
CRSS = 32p F
IMPROVED SECOND SOURCE REPLACEMENT FOR 2SJ74
ABSOLUTE MAXIMUM RATINGS1 @ 25 °C (unless otherwise stated)
Maximum Temperatures Storage Temperature Junction Operating Temperature Maximum Power Dissipation Continuous Power Dissipation Maximum Currents Gate Forward Current Maximum Voltages Gate to Drain Voltage Gate to Source Voltage
-55 to +150°C -55 to +135°C
400m W
IG(F) = -10m A
VGDS = 25V VGSS = 25V
TO 92 TOP VIEW
SOT-89 TOP VIEW
- For equivalent N-Channel, see LSK170 family.
ELECTRICAL CHARACTERISTICS @ 25°C (unless otherwise stated)
SYMBOL
CHARACTERISTIC
MIN TYP MAX
BVGDS Gate to Drain Breakdown Voltage
VGS(OFF) Gate to Source Pinch-off Voltage
LSJ74A -2.6
-6.5
IDSS
Drain to Source Saturation LSJ74B -6
Current2
LSJ74C -10
-12 -20
LSJ74D -17
-30
Gate Operating...
