PTFA210601E Datasheet, PDF (1/10 Pages) Infineon Technologies AG – Thermally-Enhanced High Power RF LDMOS FETs 60 W, 2110 – 2170 MHz

PTFA210601E
PTFA210601F
Thermally-Enhanced High Power RF LDMOS FETs
60 W, 2110 – 2170 MHz
Description
The PTFA210601E and PTFA210601F are 60-watt LDMOS FETs
designed for single- and two-carrier WCDMA power amplifier
applications in the 2110 to 2170 MHz band. Features include input
and output matching, and thermally-enhanced packages with slotted
or earless flanges. Manufactured with Infineon's advanced LDMOS
process, these devices provide excellent thermal performance and
superior reliability.
PTFA210601E
Package H-36265-2
PTFA210601F
Package H-37265-2
2-Carrier WCDMA Drive-up
V_DD = 28 V, I_DQ = 550 mA, f = 2140 MHz, 3GPP WCDMA
signal, P/A R = 8 dB, 10 MHz carrier spacing
-25
35
-30
Efficiency
30
-35
25
IM3
-40
20
-45
15
ACPR
-50
10
-55
5
31 33 35 37 39 41 43
Average Output Power (dBm)
Features
• Thermally-enhanced packages, Pb-free and
RoHS-compliant
• Broadband internal matching
• Typical two-carrier WCDMA performance at 2140
MHz, 28 V
- Average output power = 12 W
- Linear Gain = 16 dB
- Efficiency = 27.0%
- Intermodulation distortion = –38 dBc
- Adjacent channel power = –44 dBc
• Typical CW performance, 2170 MHz, 28 V
- Output power at P–1dB = 68 W
- Efficiency = 58.5%
• Integrated ESD protection: Human Body Model,
Class 2 (minimum)
• Excellent thermal stability, low HCI drift
• Capable of handling 10:1 VSWR @ 28 V,
60 W (CW) output power
RF Characteristics
WCDMA Measurements (tested in Infineon test fixture)
V_DD = 28 V, I_DQ = 550 mA, P_OUT = 12 W average
ƒ₁ = 2135 MHz, ƒ₂ = 2145 MHz, 3GPP signal, channel bandwidth = 3.84 MHz, peak/average = 8 dB @ 0.01% CCDF
Characteristic
Symbol Min Typ
Max
Unit
Gain
Drain Efficiency
Intermodulation Distortion
G_ps
15.0 16.0
—
dB
η_D
26.0 27.0
—
%
IMD
—
–38
–37
dBc
All published data at T_CASE = 25°C unless otherwise indicated
*See Infineon distributor for future availability.
ESD: Electrostatic discharge sensitive device—observe handling precautions!
Data Sheet
1 of 10
Rev. 03, 2007-11-19