MAMG-001214-090PSM
L-Band 90 W 2-Stage Fully Matched GaN Module
Surface Mount Laminate Package
Rev. V3
Features
Compact Size (14x24 mm2)
GaN on SiC D-Mode Transistor Technology
Fully Matched, De-Coupled DC and RF
Typical Bias: 45 V, Class AB
Intended for Pulsed RADAR Applications
Output Power > 90 W, with 30 dB Gain and 60%
Power Added Efficiency
Up to 3 ms Pulse Width and 10% Duty Cycle
MTTF = 600 years (TJ < 200°C)
Thermally Enhanced Laminate LGA Package
RoHS* Compliant. Lead Free Reflow Compatible
MSL-3
Functional Schematic
Description
The MAMG-001214-090PSM is a 2-stage GaN
power module in a “True SMT” laminate package.
The module is fully matched. Under pulsed
conditions, it can deliver output power greater than
90 W, with 30 dB typical associated gain and 60%
typical power added efficiency.
Flexible design allows for gate and/or drain pulsing.
Additional features include a gate voltage sense port
for use in temperature compensation or pulse droop
compensation. The overall package size is very
small, only 14x24 mm2. The module’s compact size,
combined with excellent RF performance makes this
product an ideal solution for pulsed RADAR
applications where low cost, light weight and small
size are the key.
Pin Configuration
Pin No.
Function
RF IN
VG 3
1
2
3
Ordering Information1
VD1
Part Number
Package
4
5
6
7
8
9
NC 4
VG sense 5
Ground
VD2
MAMG-001214-090PSM
MAMG-0T1214-090PSM
MAMG-L21214-090PSM
Bulk Packaging
100 Piece Reel
Evaluation Board2
1. Reference Application Note M513 for reel size information.
2. Includes one module surface-mounted onto board.
RF OUT
NC 4
3. One common gate voltage for both stages in the module.
4. Do not connect.
5. Do not connect to ground if not used.
* Restrictions on Hazardous Substances, European Union Direc-
tive 2002/95/EC.
1
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