Document Number: MRFE6S9045N
Rev. 0, 10/2007
Freescale Semiconductor
Technical Data
RF Power Field Effect Transistor
N-Channel Enhancement-Mode Lateral MOSFET
MRFE6S9045NR1
Designed for broadband commercial and industrial applications with fre-
quencies up to 1000 MHz. The high gain and broadband performance of this
device makes it ideal for large-signal, common-source amplifier applications
in 28 volt base station equipment.
• Typical Single-Carrier N-CDMA Performance @ 880 MHz, VDD = 28 Volts,
880 MHz, 10 W AVG., 28 V
SINGLE N-CDMA
LATERAL N-CHANNEL
BROADBAND
I
DQ = 350 mA, Pout = 10 Watts Avg., IS-95 CDMA (Pilot, Sync, Paging,
Traffic Codes 8 Through 13) Channel Bandwidth = 1.2288 MHz. PAR =
9.8 dB @ 0.01% Probability on CCDF.
Power Gain — 22.1 dB
Drain Efficiency — 32%
RF POWER MOSFET
ACPR @ 750 kHz Offset — -46 dBc in 30 kHz Channel Bandwidth
• Capable of Handling 5:1 VSWR, @ 32 Vdc, 880 MHz, 3 dB Overdrive,
Designed for Enhanced Ruggedness
GSM EDGE Application
• Typical GSM EDGE Performance: VDD = 28 Volts, IDQ = 350 mA,
P
out = 16 Watts Avg., Full Frequency Band (920-960 MHz)
Power Gain — 20 dB
CASE 1265-09, STYLE 1
TO-270-2
Drain Efficiency — 46%
Spectral Regrowth @ 400 kHz Offset = -62 dBc
Spectral Regrowth @ 600 kHz Offset = -78 dBc
EVM — 1.5% rms
PLASTIC
GSM Application
• Typical GSM Performance: VDD = 28 Volts, IDQ = 350 mA, Pout = 45 Watts,
Full Frequency Band (920-960 MHz)
Power Gain — 20 dB
Drain Efficiency — 68%
Features
• Characterized with Series Equivalent Large-Signal Impedance Parameters
• Integrated ESD Protection
• 225°C Capable Plastic Package
• RoHS Compliant
• In Tape and Reel. R1 Suffix = 500 Units per 24 mm, 13 inch Reel.
Table 1. Maximum Ratings
Rating
Symbol
Value
- 0.5, +66
- 0.5, +12
32, +0
Unit
Vdc
Vdc
Vdc
°C
Drain-Source Voltage
Gate-Source Voltage
V
DSS
V
GS
DD
Maximum Operation Voltage
Storage Temperature Range
Case Operating Temperature
V
T
stg
- 65 to +150
150
T
°C
C
(1,2)
Operating Junction Temperature
T
225
°C
J
Table 2. Thermal Characteristics
Characteristic
(2,3)
Symbol
Value
Unit
Thermal Resistance, Junction to Case
Case Temperature 81°C, 45 W CW
Case Temperature 79°C, 10 W CW
R
θ
JC
°C/W
1.0
1.1
1. Continuous use at maximum temperature will affect MTTF.
2. MTTF calculator available at http://www.freescale.com/rf. Select Tools (Software & Tools)/Calculators to access MTTF calculators
by product.
3. Refer to AN1955, Thermal Measurement Methodology of RF Power Amplifiers. Go to http://www.freescale.com/rf.
Select Documentation/Application Notes - AN1955.
© Freescale Semiconductor, Inc., 2007. All rights reserved.
MRFE6S9045NR1
RF Device Data
Freescale Semiconductor
1