9.0-10.0 GHz GaN Internally-matched Power Transistor
Features
Frequency Range: 9.0-10.0 GHz
Power Gain: 9 dB
Output Power: 55 dBm
Power Added Efficiency: 40%
Description
Utilizing GaN HMET die. Operating frequency covers 9.0 GHz to 10.0 GHz, typical output power 55 dBm, power gain 9 dB. It is an internally matched power transistor designed for standard communication bands, providing optimal power and gain performance in a 50-ohm system.
Electrical Parameters (TA = +25°C)
Parameter
Symbol
Test Condition
Limits
Unit
Pinch-off Voltage
Vp
VDS=6.0V, IDS ≤ 80mA
Min: -3.5
Typ: -
Max: -1.5
V
Gate Leakage Current
Ioss
VDS=0V, VGS=-10V
Min: -
Typ: -
Max: 5
mA
Output Power
P0
f0=9.0-10.0 GHz
Min: 55
Typ: -
Max: -
dBm
Power Gain
Gp
Step 0.1GHz, VDS=44V, VGS between -1.7V and 2.5V, Pin=46dBm, Pulse width 100µs, Duty 10%, ZS=ZL=50Ω
Min: 9
Typ: -
Max: -
dB
Power Added Efficiency
PAE
Min: -
Typ: 40
Max: -
%
Gain Flatness
ΔGp
Min: -
Typ: -
Max: ±0.5
dB
Typical Curves (TA = +25°C)
Output Power / PAE vs. Frequency
Power Gain vs. Frequency
Physical Parameters
Package Outline Drawing (Units: mm)
[Package outline drawing would be here]
Absolute Maximum Ratings (TA = +25°C)
Parameter
Symbol
Limit
Unit
Drain-Source Voltage
VDS
+48
V
Gate-Source Voltage
VGS
-5
V
Storage Temperature
Tstg
-65 to +175
°C
Operating Temperature
Top
-55 to +85
°C
Typical Application Circuit
[Typical application circuit diagram would be here]
Precautions
Power ON sequence: Apply gate voltage first, then drain voltage. Power OFF sequence: Remove drain voltage first, then gate voltage.
Ensure adequate heat dissipation during operation. Excessive temperature may degrade performance and reduce lifetime.
This product is ESD sensitive. Take appropriate ESD precautions during storage and handling. Ensure instruments and equipment are properly grounded.
Do not touch the device leads.
Radiation Sensitivity: This device is not radiation sensitive.