¡ electronic components
KGF1521
ABSOLUTE MAXIMUM RATINGS
Item
Drain-source voltage
Gate-source voltage
Drain current
Total power dissipation
Channel temperature
Storage temperature
Symbol
V
DS
V
GS
I
DS
P
tot
T
ch
T
stg
Condition
Ta = 25°C
Ta = 25°C
Ta = 25°C
Ta = 25°C
—
—
Unit
V
V
mA
mW
°C
°C
Min.
—
–3.0
—
—
—
–45
Max.
4.0
0.4
50
200
150
125
ELECTRICAL CHARACTERISTICS
(Ta = 25°C)
Item
Gate-source leakage current
Gate-drain leakage current
Drain-source leakage current
Drain current
Operating current
Gate-source cut-off voltage
Transconductance
Noise figure
Linear gain
Output power
Third-order intercept point
Symbol
I
GSS
I
GDO
I
DS(off)
I
DSS
I
D
V
GS(off)
gm
F
G
LIN
P
O1
IP
3
Condition
V
GS
= –3 V
V
GD
= –6 V
V
DS
= 3 V, V
GS
= –2 V
V
DS
= 3 V, V
GS
= 0 V
(*1), P
IN
= –20 dBm
V
DS
= 3 V, I
DS
= 100
mA
V
DS
= 3 V, I
DS
= 2 mA
(*1)
(*1), P
IN
= –20 dBm
(*1)
(*2), f
2
= 1.901 GHz
Unit
mA
mA
mA
mA
mA
V
mS
dB
dB
dBm
dBm
Min.
—
—
—
15
—
–1.4
14
—
11.0
–3.0
—
Typ.
—
—
—
25
2.0
—
17
1.8
12.5
0
12
Max.
30
30
30
—
2.5
–0.6
—
2.5
—
—
—
*1 Self-bias condition: V
DD
= 3 V
±
0.3 V, V
G
= 0 V, f = 1.9 GHz
3/8
OKI [ OKI ELECTRONIC COMPONETS ]
