GTVA220701FA
Thermally-Enhanced High Power RF GaN on SiC HEMT
70 W, 50 V, 1805 – 2170 MHz
Description
The GTVA220701FA is a 70-watt (P3dB) GaN on SiC high electron
mobility transistor (HEMT) for use in multi-standard cellular power
amplifier applications. It features input matching, high efficiency,
and a thermally-enhanced package with earless flange.
Package Types: H-37265J-2
Single-carrier WCDMA Drive-up
VDD = 48 V, IDQ = 200 mA, ƒ = 1805 MHz
Features
•
•
•
GaN on SiC HEMT technology
Input matched
Typical CW performance, 1880 MHz, 48 V
- Output power at P3dB = 45 W
- Efficiency = 60.7%
- Gain = 21.6 dB
Human Body Model, Class 1A (per ANSI/ESDA/
JEDEC JS-001)
Capable of handling 10:1 VSWR @48 V, 40 W (CW)
output power
RoHS-compliant
3GPP WCDMA signal,
10 dB PAR, 3.84 MHz bandwidth
32
28
24
20
16
12
8
80
60
40
20
0
Efficiency
Gain
•
•
•
-20
-40
-60
-80
PAR @ 0.01% CCDF
4
g220701fa-gr1a
0
27
31
35
39
43
47
Average Output Power (dBm)
RF Characteristics
Single-carrier LTE Specifications (tested in the test fixture)
VDD = 48 V, IDQ = 200 mA, POUT = 6.3 W avg, ƒ = 2170 MHz, 3GPP signal, 3.84 channel bandwidth, peak/average = 10.6 dB @ 0.01% CCDF
Characteristic
Symbol
Gps
Min.
20.75
24.5
—
Typ.
22
Max.
—
Unit
dB
Gain
Drain Efficiency
hD
27
—
%
Adjacent Channel Power Ratio
Output PAR at 0.01% probablity on CCDF
ACPR
OPAR
–36.5
8.7
–33
—
dBc
dB
8.0
Note:
All published data at TCASE = 25°C unless otherwise indicated
ESD: Electrostatic discharge sensitive device—observe handling precautions!
1
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Visit www.macom.com for additional data sheets and product information.
Rev. 05.1, 2022-1-27
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