參數(shù)資料
型號: MGFC45V3436A
廠商: Mitsubishi Electric Corporation
英文描述: 3.4 - 3.6GHz BAND 32W INTERNALLY MATCHED GaAs FET
中文描述: 3.4 - 3.6GHz的波段32W內(nèi)部匹配砷化鎵場效應(yīng)管
文件頁數(shù): 1/2頁
文件大?。?/td> 213K
代理商: MGFC45V3436A
MITSUBISHI SEMICONDUCTOR <GaAs FET>
MGFC45V3436A
3.4 - 3.6GHz BAND 32W INTERNALLY MATCHED GaAs FET
DESCRIPTION
The MGFC45V3436A is an internally impedance-matched
GaAs power FET especially designed for use in 3.4 - 3.6
GHz band amplifiers. The hermetically sealed metal-ceramic
package guarantees high reliability.
FEATURES
Class A operation
Internally matched to 50(ohm) system
High output power
P1dB = 32W (TYP.) @ f=3.4 - 3.6 GHz
High power gain
GLP = 12 dB (TYP.) @ f=3.4 - 3.6GHz
High power added efficiency
P.A.E. = 36 % (TYP.) @ f=3.4 - 3.6GHz
Low distortion [item -51]
IM3=-45dBc(TYP.) @Po=34.5dBm S.C.L.
APPLICATION
item 01 : 3.4 - 3.6 GHz band power amplifier
item 51 : 3.4 - 3.6 GHz band digital ratio communication
QUALITY GRADE
IG
RECOMMENDED BIAS CONDITIONS
VDS = 10 (V)
ID = 8 (A)
RG=25 (ohm)
ABSOLUTE MAXIMUM RATINGS
(Ta=25deg.C)
< Keep safety first in your circuit designs! >
Mitsubishi Electric Corporation puts the maximum effort into
Symbol
Parameter
Ratings
Unit
making semiconductor products better and more reliable,
VGDO
Gate to drain voltage
-15
V
but there is always the possibility that trouble may occur
VGSO
Gate to source voltage
-15
V
with them. Trouble with semiconductors may lead to personal
ID
Drain current
20
A
injury, fire or property damage. Remember to give due
IGR
Reverse gate current
-80
mA
consideration to safety when making your circuit designs,
IGF
Forward gate current
168
mA
with appropriate measures such as (1)placement of
PT *1
Total power dissipation
150
W
substitutive, auxiliary circuits, (2)use of non-flammable
Tch
Channel temperature
175
deg.C
material or (3)prevention against any malfunction or mishap.
Tstg
Storage temperature
-65 / +175
deg.C
*1 : Tc=25deg.C
ELECTRICAL CHARACTERISTICS
(Ta=25deg.C)
Symbol
Parameter
Test conditions
Limits
Typ.
24
Unit
Min.
-
Max.
-
IDSS
Saturated drain current
VDS = 3V , VGS = 0V
A
gm
Transconductance
VDS = 3V , ID = 8A
-
8
-
S
VGS(off)
Gate to source cut-off voltage
VDS = 3V , ID = 160mA
-2
-
-5
V
P1dB
Output power at 1dB gain
compression
44
45
-
dBm
GLP
Linear power gain
VDS=10V, ID(RF off)=8A, f=3.4 - 3.6GHz
11
12
-
dB
ID
Drain current
-
8
-
A
P.A.E.
Power added efficiency
-
36
-
%
IM3 *2
3rd order IM distortion
-42
-45
-
dBc
Rth(ch-c) *3
Thermal resistance
delta Vf method
-
0.8
1
deg.C/W
*2 : item -51,2 tone test,Po=34.5dBm Single Carrier Level,f=3.4,3.5,3.6GHz,delta f=10MHz
*3 : Channel-case
Mar.'99
MITSUBISHI
ELECTRIC
24 +/- 0.3
16.7
20.4 +/- 0.2
4
.
3
+
/
-
0
.
4
2
1
.
4
GF-38
M
I
N
R1.2
/
OUTLINE
8
.
0
+
-
0
.
2
1
7
.
4
+
/
-
2
M
0
I
.
N
2
(1)
(1) gate
(2) source(flange)
(3)drain
(3)
0
.
1
+
/
-
0
.
0
5
2
.
4
+
/
-
0
.
2
(2)
unit : mm
0.6 +/- 0.15
PRELIMINARY
Notice: This is not a final specification.
Some parametric limits are subject to change.
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