PXAC260602FC
Thermally-Enhanced High Power RF LDMOS FET
60 W, P @ 28 V, 2620 – 2690 MHz
3dB
Description
PXAC260602FC
Package H-37248-4
The PXAC260602FC is a 60-watt LDMOS FET with an asymmetrical
design intended for use in multi-standard cellular power amplifier
applications in the 2620 to 2690 MHz frequency band. Features
include dual-path design, high gain and thermally-enhanced package
with earless flanges. Manufactured with Infineon's advanced LDMOS
process, this device provides excellent thermal performance and
superior reliability.
Features
•
Main: Input matched
Peak: Input and output matching
Two-carrier WCDMA Drive-up
VDD = 28 V, IDQ = 85 mA, VGS = 2.62V,
ƒ = 2690 MHz, 3GPP WCDMA signal,
PAR = 8 dB, 10 MHz carrier spacing,
BW 3.84 MHz
•
Asymmetric Doherty design
- Main: P1dB = 15 W Typ
- Peak: P1dB = 50 W Typ
•
•
Typical Pulsed CW performance, 2690 MHz,
28 V, 10 µs pulse width, 10% duty cycle, class AB,
Doherty Configuration
17
16
15
14
13
12
60
50
40
30
20
10
Gain
- Output power at P
- Efficiency = 50%
- Gain = 15 dB
= 50 W
1dB
Typical two-carrier WCDMA performance,
2690 MHz, 28 V, 8 dB PAR @ 0.01% CCDF,
Doherty Configuration
- Output power = 5 W
- Efficiency = 40%
Efficiency
- Gain = 15.7 dB
- IMD = –30 dBc
•
•
Capable of handling 10:1 VSWR @28 V, 50 W
(CW) output power
pxac260602fc_g1
27 29 31 33 35 37 39 41 43 45 47
Output Power (dBm)
Integrated ESD protection : Human Body Model,
Class 1B (per JESD22-A114)
•
•
Low thermal resistance
Pb-free and RoHS compliant
RF Characteristics
Single-carrier WCDMA Specifications (tested in Infineon Doherty test fixture)
= 28 V, I = 85 mA, P = 5 W avg, V = V at 300 mA -1.0V, ƒ = 2620 – 2690 MHz, 3GPP signal, channel
V
DD
DQ
OUT
GS(PK)
GS
bandwidth = 3.84 MHz, peak/average = 10 dB @ 0.01% CCDF
Characteristic
Symbol
Min
14
Typ
15.7
39
Max
—
Unit
dB
Linear Gain
G
ps
Drain Efficiency
hD
35
—
%
Adjacent Channel Power Ratio
ACPR
—
–31
–28
dBc
All published data at T
= 25°C unless otherwise indicated
CASE
ESD: Electrostatic discharge sensitive device—observe handling precautions!
Data Sheet 1 of 8
Rev. 02.4, 2016-06-22