MRF7S19170HR3_08 Datasheet, PDF (1/13 Pages) Freescale Semiconductor, Inc – RF Power Field Effect Transistors N-Channel Enhancement-Mode Lateral MOSFETs

Freescale Semiconductor
Technical Data
RF Power Field Effect Transistors
N - Channel Enhancement - Mode Lateral MOSFETs
Designed for CDMA base station applications with frequencies from 1930 to
1990 MHz. Can be used in Class AB and Class C for all typical cellular base
station modulations.
• Typical Single - Carrier W - CDMA Performance: V_DD = 28 Volts, I_DQ =
1400 mA, P_out = 50 Watts Avg., Full Frequency Band, 3GPP Test Model 1,
64 DPCH with 50% Clipping, Channel Bandwidth = 3.84 MHz, Input Signal
PAR = 7.5 dB @ 0.01% Probability on CCDF.
Power Gain — 17.2 dB
Drain Efficiency — 32%
Device Output Signal PAR — 6.2 dB @ 0.01% Probability on CCDF
ACPR @ 5 MHz Offset — - 37.5 dBc in 3.84 MHz Channel Bandwidth
• Capable of Handling 5:1 VSWR, @ 32 Vdc, 1960 MHz, 170 Watts CW
Output Power
• P_out @ 1 dB Compression Point w 170 Watts CW
Features
• 100% PAR Tested for Guaranteed Output Power Capability
• Characterized with Series Equivalent Large - Signal Impedance Parameters
• Internally Matched for Ease of Use
• Integrated ESD Protection
• Greater Negative Gate - Source Voltage Range for Improved Class C
Operation
• Designed for Digital Predistortion Error Correction Systems
• RoHS Compliant
• In Tape and Reel. R3 Suffix = 250 Units per 56 mm, 13 inch Reel.
Document Number: MRF7S19170H
Rev. 1, 12/2008
MRF7S19170HR3
MRF7S19170HSR3
1930 - 1990 MHz, 50 W AVG., 28 V
SINGLE W - CDMA
LATERAL N - CHANNEL
RF POWER MOSFETs
CASE 465B - 03, STYLE 1
NI - 880
MRF7S19170HR3
CASE 465C - 02, STYLE 1
NI - 880S
MRF7S19170HSR3
Table 1. Maximum Ratings
Rating
Symbol
Value
Unit
Drain - Source Voltage
Gate - Source Voltage
Operating Voltage
Storage Temperature Range
Case Operating Temperature
Operating Junction Temperature ^(1,2)
V_DSS
- 0.5, +65
Vdc
V_GS
- 6.0, +10
Vdc
V_DD
32, +0
Vdc
T_stg
- 65 to +150
°C
T_C
150
°C
T_J
225
°C
Table 2. Thermal Characteristics
Characteristic
Symbol
Value ^(2,3)
Unit
Thermal Resistance, Junction to Case
Case Temperature 80°C, 170 W CW
Case Temperature 72°C, 25 W CW
R_θJC
0.25
0.31
°C/W
1. Continuous use at maximum temperature will affect MTTF.
2. MTTF calculator available at http://www.freescale.com/rf. Select Software & Tools/Development 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., 2006, 2008. All rights reserved.
RF Device Data
Freescale Semiconductor
MRF7S19170HR3 MRF7S19170HSR3
1