NTE2902 NTE ELECTRONICS, NTE2902 Datasheet - Page 2

• Manufacturer Part Number: NTE2902
• Description: J-FET N-CHANNEL RF AMP
• Manufacturer: NTE ELECTRONICS

Specifications of NTE2902

• Rohs Compliant: YES

Electrical Characteristics (Cont'd): (T
Small-Signal Characteristics
Common- Source Input Conductance
Common-Source Output
Common-Gate Power Gain
Common-Source Forward
Common-Gate Input Conductance
Common-Gate Forward
Common-Gate Output Conductance
Gate-Drain Capacitance
Gate-Source Capacitance
Functional Characteristics
Equivalent Short-Circuit Input
Conductance
Transconductance
Transconductance
Noise Voltage
Parameter
.105 (2.67) Max
.205 (5.2) Max
.100 (2.54)
(5.33)
(12.7)
Symbol
.210
.500
Max
Re(y
Min
Re(y
Re(y
Re(y
G
C
C
g
g
g
g
e
og
os
pg
fg
gd
gs
fs
n
A
os
is
fs
ig
= +25°C unless otherwise specified)
)
)
)
)
V
I
V
f = 1kHz
V
f = 1MHz
V
f = 100Hz
D
G S D
DS
DS
DS
DS
= 10mA
= 10V,
= 10V, I
= 0, V
= 10V, I
Test Conditions
GS
.050 (1.27)
D
D
.135 (3.45) Min
(4.2)
.165
Max
.105 (2.67) Max
f = 100MHz
f = 100MHz
f = 1kHz
f = 100MHz
f = 100MHz
f = 1kHz
f = 100MHz
= -10V,
= 10mA,
= 10mA,
Seating Plane
.021 (.445) Dia Max
8000
Min
-
-
-
-
-
-
-
-
-
-
-
0.25
Typ
150
150
0.5
1.8
4.3
16
12
12
10
-
-
18000 μmhos
Max
250
2.5
5.0
-
-
-
-
-
-
-
-
mmhos
mmhos
mmhos
mmhos
nV/√Hz
μmhos
μmhos
μmhos
Unit
dB
pF
pF