PXAC201202FC
Thermally-Enhanced High Power RF LDMOS FET
120 W, 28 V, 1800 – 2200 MHz
Description
The PXAC201202FC is a 120-watt LDMOS FET for use in multi-
standard cellular power amplifier applications in the 1800 to 2200 MHz
frequency band.Its asymmetric and dual-path design make it ideal for
Doherty amplifier designs. It features input and output matching, and
a thermally-enhanced package with earless flange.Manufactured with
Wolfspeed's advanced LDMOS process, this device provides excellent
thermal performance and superior reliability.
PXAC201202FC
Package H-37248-4
Features
Single-carrier 3GPP WCDMA
VDD = 28 V, IDQ = 240 mA, ƒ = 1805 MHz
3.84 MHz bandwidth
•ꢀ Broadband internal matching
•ꢀ Asymmetric Doherty design
- Main: P1dB = 35 W Typ
- Peak: P1dB = 80 W Typ
24
20
16
12
8
60
40
20
0
•ꢀ CW performance in a Doherty configuration,
1805 MHz, 28 V
Efficiency
- Output power = 100 W P
1dB
- Gain = 17.3 dB at 17.8 W Avg.
- Efficiency = 46% at 17.8 W Avg.
Gain
•ꢀ CW performance in a Doherty configuration,
2100 MHz, 28 V
PAR @ 0.01% CCDF
- Output power = 15.8 W Avg.
- Gain = 15.5 dB
- Efficiency = 46%
-20
-40
4
•ꢀ Capable of handling 10:1 VSWR @ 28 V,
16 W (CW) output power
0
c201202fc-v2-gr1a -60
30
35
40
45
50
•ꢀ Integrated ESD protection: Human Body Model,
Class 1C (per JESD22-A114)
Average Output Power (dBm)
•ꢀ Low thermal resistance
•ꢀ Pb-free and RoHS compliant
RF Specifications, 1880 MHz
One-carrier WCDMA Characteristics (tested in Wolfspeed Doherty test fixture)
= 28 V, V = 1.4 V, I = 240 mA, P = 16 W average, ƒ = 1880 MHz. 3GPP WCDMA signal: 3.84 MHz band-
V
DD
GS(peak)
DQ
OUT
width, 10 dB PAR @0.01% probability on CCDF.
Characteristic
Symbol
Min
16
Typ
17
Max
—
Unit
dB
Gain
G
ps
Drain Efficiency
hD
43
46
—
%
Adjacent Channel Power Ratio
ACPR
—
–29
–26
dBc
All published data at T
= 25°C unless otherwise indicated
CASE
ESD: Electrostatic discharge sensitive device—observe handling precautions!
Rev. 06, 2018-06-29
4600 Silicon Drive
|
Durham, NC 27703
|
www.wolfspeed.com