MRF7S19120NR1 Freescale Semiconductor, MRF7S19120NR1 Datasheet

MOSFET RF N-CH TO-270-4

MRF7S19120NR1

Manufacturer Part Number
MRF7S19120NR1
Description
MOSFET RF N-CH TO-270-4
Manufacturer
Freescale Semiconductor
Datasheet

Specifications of MRF7S19120NR1

Transistor Type
N-Channel
Frequency
1.93GHz
Gain
18dB
Voltage - Rated
65V
Current Rating
10µA
Current - Test
1.2A
Voltage - Test
28V
Power - Output
36W
Package / Case
TO-270-4
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Noise Figure
-
© Freescale Semiconductor, Inc., 2007, 2009. All rights reserved.
RF Device Data
Freescale Semiconductor
Freescale Semiconductor
Technical Data
RF Power Field Effect Transistor
N-Channel Enhancement-Mode Lateral MOSFET
1990 MHz. Can be used in Class AB and Class C for all typical cellular base
station modulation formats.
• Typical Single-Carrier W-CDMA Performance: V
• Capable of Handling 10:1 VSWR, @ 32 Vdc, 1960 MHz, 120 Watts CW
• P
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
• Designed for Digital Predistortion Error Correction Systems
• 225°C Capable Plastic Package
• RoHS Compliant
• In Tape and Reel. R1 Suffix = 500 Units per 44 mm, 13 inch Reel.
Table 1. Maximum Ratings
Table 2. Thermal Characteristics
Drain-Source Voltage
Gate-Source Voltage
Operating Voltage
Storage Temperature Range
Case Operating Temperature
Operating Junction Temperature
Thermal Resistance, Junction to Case
Designed for CDMA base station applications with frequencies from 1930 to
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
3. Refer to AN1955, Thermal Measurement Methodology of RF Power Amplifiers. Go to http://www.freescale.com/rf.
1200 mA, P
Clipping, Channel Bandwidth = 3.84 MHz, Input Signal PAR = 7.5 dB @
0.01% Probability on CCDF.
Output Power
Operation
Case Temperature 81°C, 120 W CW
Case Temperature 80°C, 36 W CW
out
Power Gain — 18 dB
Drain Efficiency — 32%
Device Output Signal PAR — 6.1 dB @ 0.01% Probability on CCDF
ACPR @ 5 MHz Offset — -38.5 dBc in 3.84 MHz Channel Bandwidth
calculators by product.
Select Documentation/Application Notes - AN1955.
@ 1 dB Compression Point w 120 W CW
out
= 36 Watts Avg., Full Frequency Band, IQ Magnitude
(1,2)
Characteristic
Rating
DD
= 28 Volts, I
DQ
=
Symbol
Symbol
V
R
V
V
T
T
DSS
T
θJC
GS
DD
stg
C
J
Document Number: MRF7S19120N
1930-1990 MHz, 36 W AVG., 28 V
MRF7S19120NR1
LATERAL N-CHANNEL
RF POWER MOSFET
SINGLE W-CDMA
-65 to +150
TO-270 WBL-4
CASE 1730-02
Value
-0.5, +65
-6.0, +10
32, +0
Value
PLASTIC
0.43
0.51
150
225
(2,3)
MRF7S19120NR1
Rev. 2, 12/2009
°C/W
Unit
Unit
Vdc
Vdc
Vdc
°C
°C
°C
1

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MRF7S19120NR1 Summary of contents

Page 1

... MHz AVG Symbol V DSS stg Symbol R θJC Rev. 2, 12/2009 SINGLE W-CDMA LATERAL N-CHANNEL RF POWER MOSFET CASE 1730-02 TO-270 WBL-4 PLASTIC Value Unit -0.5, +65 Vdc -6.0, +10 Vdc 32, +0 Vdc °C -65 to +150 °C 150 °C 225 (2,3) Value Unit °C/W 0.43 0.51 MRF7S19120NR1 1 ...

Page 2

... MHz, Single-Carrier W-CDMA, IQ Magnitude Clipping, Input Signal PAR = 7 0.01% Probability on CCDF. ACPR measured in 3.84 MHz Channel Bandwidth @ ±5 MHz Offset. Power Gain Drain Efficiency Output Peak-to-Average Ratio @ 0.01% Probability on CCDF Adjacent Channel Power Ratio Input Return Loss 1. Part internally matched both on input and output. MRF7S19120NR1 2 Rating 3 = 25°C unless otherwise noted) A Symbol I ...

Page 3

... W CW, out ΔG ΔP1dB Min Typ Max = 1200 mA, 1930-1990 MHz Bandwidth — 20 — — 0.495 — — 0.914 — — 1.98 — — 33.9 — — 0.016 — — 0.009 — MRF7S19120NR1 Unit MHz dB ° ns ° dB/°C dBm/°C 3 ...

Page 4

... Z5 1.000″ x 0.125″ Microstrip Z6 1.000″ x 0.090″ Microstrip Z7 0.880″ x 0.111″ Microstrip Figure 1. MRF7S19120NR1 Test Circuit Schematic Table 6. MRF7S19120NR1 Test Circuit Component Designations and Values Part 10 μ Tantalum Capacitor C1 0.01 μF Chip Capacitor C2 C3, C4, C8, C9 5.1 pF Chip Capacitors 10 μ ...

Page 5

... MRF7S19120N Rev. 3 Figure 2. MRF7S19120NR1 Test Circuit Component Layout RF Device Data Freescale Semiconductor C10 C11 MRF7S19120NR1 5 ...

Page 6

... Vdc 1955 MHz 1965 MHz DD Two-Tone Measurements, 10 MHz Tone Spacing OUTPUT POWER (WATTS) PEP out Figure 5. Two-T one Power Gain versus Output Power MRF7S19120NR1 6 TYPICAL CHARACTERISTICS G ps η Vdc (Avg.), I = 1200 mA DD out DQ Single-Carrier W-CDMA, 3.84 MHz Channel Bandwidth Input Signal PAR = 7 ...

Page 7

... Vdc 120 W (PEP 1200 mA out DQ IM3-U IM3-L IM5-U IM5-L IM7-U IM7-L 10 TWO-T ONE SPACING (MHz) versus Tone Spacing 50 Ideal Actual -30 _C 25_C G ps 25_C 85_C 85_C Vdc 1200 1960 MHz 10 100 P , OUTPUT POWER (WATTS) CW out versus CW Output Power MRF7S19120NR1 100 300 7 ...

Page 8

... Input Signal 0.1 0.01 W-CDMA. ACPR Measured in 3.84 MHz Channel Bandwidth @ ±5 MHz Offset. 0.001 Input Signal PAR = 7 0.01% Probability on CCDF 0.0001 PEAK-T O-A VERAGE (dB) Figure 14. CCDF W-CDMA IQ Magnitude Clipping, Single-Carrier Test Signal MRF7S19120NR1 8 TYPICAL CHARACTERISTICS 1200 1960 MHz 160 200 ...

Page 9

... Z = Test circuit impedance as measured from source gate to ground Test circuit impedance as measured from load drain to ground. Input Device Under Matching Test Network Z Z source load = 5 Ω Output Matching Network MRF7S19120NR1 9 ...

Page 10

... MRF7S19120NR1 10 PACKAGE DIMENSIONS RF Device Data Freescale Semiconductor ...

Page 11

... RF Device Data Freescale Semiconductor MRF7S19120NR1 11 ...

Page 12

... MRF7S19120NR1 12 RF Device Data Freescale Semiconductor ...

Page 13

... Added AN1907, Solder Reflow Attach Method for High Power RF Devices in Plastic Packages and AN3789, Clamping of High Power RF Transistors and RFICs in Over-Molded Plastic Packages to Product Documentation, Application Notes • Added Electromigration MTTF Calculator availability to Product Software Device Data Freescale Semiconductor REVISION HISTORY Description impedance source MRF7S19120NR1 13 ...

Page 14

... For Literature Requests Only: Freescale Semiconductor Literature Distribution Center 1-800-441-2447 or +1-303-675-2140 Fax: +1-303-675-2150 LDCForFreescaleSemiconductor@hibbertgroup.com MRF7S19120NR1 Document Number: MRF7S19120N Rev. 2, 12/2009 14 Information in this document is provided solely to enable system and software implementers to use Freescale Semiconductor products. There are no express or implied copyright licenses granted hereunder to design or fabricate any integrated circuits or integrated circuits based on the information in this document ...

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