2SJ72
FEATURES
. Remended for first stages of EQ Amplifiers and M.C. Head Amplifiers.
- High jy fs ) : |yfsl=40m S(Typ.)(VDS =-10V, VGS=0, IDSS=-5m A) . Low Noise : NF=1.0d B (Typ.) (VDS =-10V, ID=-5m A, f=lk Hz, Rg=100ft) . High Input Impedance : I GSS =ln A (Max.) (V GS=25V) . High Drain Power Dissipation : PD=600m W . plementary to 2SK147
Unit in mm
Z54
MAXIMUM RATINGS (Ta=25°C) CHARACTERISTIC
Gate-Drain Voltage Gate Current Drain Power Dissipation Junction Temperature Storage Temperature Range
SYMBOL vgds IG PD T
Tstg
RATING UNIT
-10 m A
600 m W
°C
-55^125 °C .
OIIL-IUI -1
1. DRAIN S 2. GATE d 3. SOURCE
T0-92M0D EIAJ
2-5 JIB
Weight : 0.36g
ELECTRICAL CHARACTERISTICS (Ta=25°C)
CHARACTERISTIC
SYMBOL
Gate Leakage Current Gate-Drain Breakdown Voltage
IGSS V(BR)GDS
Drain Current Gate-Source Cut-off Voltage
Idss (Note)n VGS(OFF)
For-ard Transfer Admittance lyfsi
Input Capacitance Reverse Transfer Capacitance
Ciss Crss
Noise Figure
NF(1) NF(2)
TEST CONDITION
VGS...
