MAXIMUM RATINGS
Rating Drain-Source Voltage Drain-Gate Voltage Gate-Source Voltage Reverse Gate-Source Voltage Gate Curr...
MAXIMUM RATINGS
Rating Drain-Source Voltage Drain-Gate Voltage Gate-Source Voltage Reverse Gate-Source Voltage Gate Current
@Total Device Dissipation Ta = 25°C
Derate above 25°C Storage Temperature Range
Symbol vDs Vdg vgs vgsr
lG
pd
Tstg
Value 50 50 50 50 50 300 2.0
- 65 to + 200
Unit Vdc Vdc Vdc Vdc
mA
mW
mW/°C
°C
2N4338 2N4339 2N4340 2N4341
CASE 22-03, STYLE 3
TO-18 (TO-206AA)
JFET
LOW-FREQUENCY, LOW NOISE —N-CHANNEL DEPLETION
ELECTRICAL CHARACTERISTICS (Ta = 25°C unless otherwise noted.)
OFF CHARACTERISTICS
Characteristic
Gate-Source Breakdown Voltage <|Q = -1.0 (iA)
Gate Reverse Current
(VQS = -30 V)
Gate Source Cutoff Voltage (VDS = 15 V, tp = 0.1 nA)
ON CHARACTERISTICS
2N4338 2N4339 2N4340 2N4341
Zero-Gate-Voltage Drain Current
(VDS = 15 V)
SMALL-SIGNAL CHARACTERISTICS
2N4338 2N4339 2N4340 2N4341
Forward Transfer Admittance
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