¡ electronic components
KGF1284
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 = Tc = 25°C
—
—
Unit
V
V
A
W
°C
°C
Min.
—
–5.0
—
—
—
–45
Max.
7.0
0.4
0.8
2.5
150
125
ELECTRICAL CHARACTERISTICS
(Ta = 25°C)
Item
Gate-source leakage current
Gate-drain leakage current
Drain-source leakage current
Drain current
Gate-source cut-off voltage
Output power
Drain efficiency
Linear gain
Thermal resistance
Symbol
I
GSS
I
GDO
I
DS(off)
I
DSS
V
GS(off)
P
O
h
D
G
LIN
R
th
Condition
V
GS
= –5 V
V
GD
= –12 V
V
DS
= 7 V, V
GS
= –5 V
V
DS
= 1.5 V, V
GS
= 0 V
V
DS
= 3 V, I
DS
= 1.4 mA
(*1), P
IN
= 12 dBm
(*1), P
IN
= 12 dBm
(*1), P
IN
= –5 dBm
Channel to case
Unit
mA
mA
mA
mA
V
dBm
%
dB
°C/W
Min.
—
—
—
450
–3.0
21.5
45
—
—
Typ.
—
—
—
—
—
22.5
50
12.0
35
Max.
50
150
500
—
–2.0
—
—
—
—
*1 Condition: f = 1.9 GHz, V
DS
= 3.4 V, I
DSQ
= 70 mA
3/7
OKI [ OKI ELECTRONIC COMPONETS ]
