MICROWAVE POWER GaAs FET
FEATURES
・BROAD BAND INTERNALLY MATCHED FET ・HIGH POWER
P1dB= 33.5dBm at 14.0GHz to 14.5GHz ・HIGH GAIN
G1dB= 7.5dB at 14...
Description
FEATURES
・BROAD BAND INTERNALLY MATCHED FET ・HIGH POWER
P1dB= 33.5dBm at 14.0GHz to 14.5GHz ・HIGH GAIN
G1dB= 7.5dB at 14.0GHz to 14.5GHz ・HERMETICALLY SEALED PACKAGE
MICROWAVE POWER GaAs FET
TIM1414-2L
RF PERFORMANCE SPECIFICATIONS ( Ta= 25°C)
CHARACTERISTICS Output Power at 1dB Gain Compression Point Power Gain at 1dB Gain Compression Point
Drain Current
SYMBOL
CONDITIONS
P1dB
G1dB IDS1
VDS= 9V IDSset= 1.0A f= 14.0 to 14.5GHz
UNIT dBm dB
A
Gain Flatness
G
dB
Power Added Efficiency
add
%
3rd Order Intermodulation Distortion
Drain Current
IM3 IDS2
Two Tone Test
dBc
Po= 22.0dBm, f= 5MHz
(Single Carrier Level)
A
Channel Temperature Rise
Tch
(VDS X IDS + Pin – P1dB)
X Rth(c-c)
°C
Recommended Gate Resistance(Rg): 150
MIN. 32.5 6.5 -42
TYP. MAX.
33.5
7.5
0.85 1.1
±0.8
24
-45
0.85 1.1
60
ELECTRICAL CHARACTERISTICS ( Ta= 25°C )
CHARACTERISTICS Transconductance Pinch-off Voltage Saturated Drain Current Gate-Source Breakdown Voltage Thermal Resistance
SYMBOL gm
VGSoff IDSS
CONDITIONS
VDS= 3V IDS= 1.0A
VDS= 3V IDS= 30mA
VDS= 3V VGS= 0V
VGSO IGS= -30A
Rth(c-c) Channel to Case
UNIT MIN. TYP. MAX.
S
0.6
V
-2.0 -3.5 -5.0
A
2.0
V
-5
°C/W
5.0
6.0
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