MITSUBISHI SEMICONDUCTOR <GaAs FET>
MGFC42V5964A
5.9 - 6.4GHz BAND 16W INTERNALLY MATCHED GaAs FET
DESCRIPTION
unit : mm
The MGFC42V5964A is an internally impedance matched
GaAs power FET especially designed for use in 5.9 - 6.4
GHz band amplifiers. The hermetically sealed metal-ceramic
package guarantees high reliability.
OUTLINE
24 +/- 0.3
FEATURES
Internally matched to 50 ohm system
0.6 +/- 0.15
(1)
2MIN
R1.2
High output power
P1dB = 16W (TYP.) @ f=5.9 - 6.4 GHz
High power gain
(2)
GLP =9.0 dB (TYP.) @ f=5.9 - 6.4 GHz
High power added efficiency
P.A.E. = 33 % (TYP.) @ f=5.9 - 6.4 GHz
Low Distortion[Item-51]
8.0 +/- 0.2
17.4 +/- 0.2
IM3=-45 dBc(MIN.)@Po=31.0dBm S.C.L.
(3)
20.4 +/- 0.2
16.7
2MIN
APPLICATION
item 01 : 5.9 - 6.4 GHz band power amplifier
item 51 : 5.9 - 6.4 GHz band digital radio communication
QUALITY GRADE
IG
2.4 +/- 0.2
0.1 +/- 0.05
4.3 +/- 0.4
1.4
RECOMMENDED BIAS CONDITIONS
VDS = 10 (V)
(1) gate
(2) source(flange)
(3)drain
ID = 4.5 (A)
Rg=25 (ohm) Refer to Bias Procedure
GF-38
ABSOLUTE MAXIMUM RATINGS
< Keep safety first in your circuit designs! >
Mitsubishi Electric Corporation puts the maximum effort into
making semiconductor products better and more reliable,
but there is always the possibility that trouble may occur
with them. Trouble with semiconductors may lead to personal
injury, fire or property damage. Remember to give due
consideration to safety when making your circuit designs,
with appropriate measures such as (1)placement of
substitutive, auxiliary circuits, (2)use of non-flammable
material or (3)prevention against any malfunction or mishap.
Symbol
Parameter
Ratings
-15
Unit
V
VGDO Gate to drain voltage
VGSO Gate to source voltage
-15
V
ID
Drain current
15
A
IGR
IGF
PT
Reverse gate current
Forward gate current
Total power dissipation
Channel temperature
Storage temperature
-40
mA
mA
W
84
93.7
175
Tch
Tstg
deg.C
deg.C
-65 / +175
*1 : Tc=25 Deg.C
ABSOLUTE MAXIMUM RATINGS
Limits
Symbol
Parameter
Test conditions
Unit
Min
Typ
9
Max
12
-
IDSS
Gm
Saturated drain current
Transconductance
VDS = 3V , VGS = 0V
VDS = 3V , ID = 4.4A
VDS = 3V , ID = 80mA
-
-
A
S
V
4
VGS(off) Gate to source cut-off voltage
-2
-3
-4
Output power at 1dB gain
compression
P1dB
41.5
8
42.5
9
-
-
dBm
dB
GLP
Linear power gain
VDS=10V, ID(RF off)=4.5A, f=5.9-6.4GHz
ID
Drain current
-
-
4.5
33
-45
-
-
-
A
%
PAE
IM3
Power added efficiency
3rd order IM distortion *1
-42
-
-
dBc
Rth(ch-c) Thermal resistance
*2
Delta Vf method
1.6
Deg.C/W
*1 : item -51,2 tone test,Po=31.0dBm Single Carrier Level,f=6.4GHz,Delta f=10MHz *2 : Channel-case
MITSUBISHI
ELECTRIC
June/2004