TECHNICAL DATA SHEET
6 Lake Street, Lawrence, MA 01841
1-800-446-1158 / (978) 620-2600 / Fax: (978) 689-0803
Website: http: //www.microsemi.com
P-CHANNEL J-FET
Equivalent To MIL-PRF-19500/296
DEVICES
LEVELS
2N2609
MQ = JAN Equivalent
ABSOLUTE MAXIMUM RATINGS (TC = +25°C unless otherwise noted)
Parameters / Test Conditions
Gate-Source Voltage
Power Dissipation(1)
Symbol
VGSS
Value
30
Unit
V
TA = +25°C
PD
300
mW
°C
Operating Junction & Storage Temperature Range
(1) Derate linearly 1.71 mW/°C for TA > +25°C.
Top, Tstg
-65 to + 200
ELECTRICAL CHARACTERISTICS (TA = +25°C, unless otherwise noted)
Parameters / Test Conditions
Symbol
Min.
Max.
Unit
Gate-Source Breakdown Voltage
V(BR)GSS
30
Vdc
VDS = 0, IG = 1.0μA dc
TO-18
(TO-206AA)
Gate Reverse Current
VDS = 0, VGS = 30V dc
VDS = 0, VGS = 15V dc
30
22.5
IGSS
ηA
Drain Current
IDSS
-2.0
-10.0
6.0
mA
V
GS = 0V dc, VDS = 5.0V dc
Gate-Source Cutoff Voltage
VDS = 5.0V, ID = 1.0μA dc
VGS(off)
0.75
Vdc
Magnitude of Small-Signal, Common-Source
Short-Circuit Forward Transfer Admittance
VGS = 0, VDS = 5.0V dc, f = 1.0kHz
|Yfs2
|
2,000
6,250
10
μmho
Small-Signal, Common-Source Short-Circuit
Input Capacitance
Ciss
pF
VGS = 0, VDS = 5.0V dc, f = 1.0MHz
Common-Source Spot Noise Figure
VGS = 0, VDS = 5.0V dc, f = 1.0kHz
BW = 16%, RG = 1.0 megohms
egen = 1.82mV dc, RL = 220Ω
NF
3.0
dB
T4-LDS-0003 Rev. 1 (063374)
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