Data Sheet

Freescale Semiconductor
Technical Data
Document Number: MRF8P20100H
Rev. 0, 4/2010
RF Power Field Effect Transistors
N--Channel Enhancement--Mode Lateral MOSFETs
Designed for CDMA base station applications with frequencies from 1880 to
2025 MHz and GSM EDGE base station applications with frequencies from
1805 to 1880 MHz. Can be used in Class AB and Class C for all typical cellular
base station modulation formats.
• Typical Doherty Single--Carrier W--CDMA Performance: VDD = 28 Volts,
IDQA = 400 mA, VGSB = 1.3 Vdc, Pout = 20 Watts Avg., IQ Magnitude
Clipping, Channel Bandwidth = 3.84 MHz, Input Signal PAR = 9.9 dB @
0.01% Probability on CCDF.
Frequency
Gps
(dB)
ηD
(%)
Output PAR
(dB)
ACPR
(dBc)
2025 MHz
16.0
44.3
7.8
--33.5
1880 MHz
• Typical Doherty Single--Carrier W--CDMA Performance: VDD = 28 Volts,
IDQA = 400 mA, VGSB = 1.3 Vdc, Pout = 20 Watts Avg., IQ Magnitude
Clipping, Channel Bandwidth = 3.84 MHz, Input Signal PAR = 9.9 dB @
0.01% Probability on CCDF.
Frequency
Gps
(dB)
ηD
(%)
Output PAR
(dB)
ACPR
(dBc)
1880 MHz
16.2
43.5
7.6
--30.8
1900 MHz
16.1
43.4
7.6
--32.6
1920 MHz
15.8
42.9
7.6
--34.6
GSM EDGE
• Typical GSM EDGE Performance: VDD = 28 Volts, IDQA = IDQB = 330 mA,
Pout = 42 Watts Avg.
Frequency
Gps
(dB)
ηD
(%)
SR1
@ 400 kHz
(dBc)
SR2
@ 600 kHz
(dBc)
EVM
(% rms)
1805 MHz
17.1
43.8
--58.4
--74.4
3.0
1840 MHz
17.3
42.4
--60.0
--75.5
2.6
1880 MHz
17.1
41.7
--60.5
--75.3
2.4
Features
• Production Tested in a Symmetrical Doherty Configuration
• 100% PAR Tested for Guaranteed Output Power Capability
• Characterized with Series Equivalent Large--Signal Impedance Parameters
and Common Source S--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.
© Freescale Semiconductor, Inc., 2010. All rights reserved.
RF Device Data
Freescale Semiconductor
MRF8P20100HR3
MRF8P20100HSR3
1805--2025 MHz, 20 W AVG., 28 V
SINGLE W--CDMA
LATERAL N--CHANNEL
RF POWER MOSFETs
CASE 465M--01, STYLE 1
NI--780--4
MRF8P20100HR3
CASE 465H--02, STYLE 1
NI--780S--4
MRF8P20100HSR3
RFinA/VGSA 3
1 RFoutA/VDSA
RFinB/VGSB 4
2 RFoutB/VDSB
(Top View)
Figure 1. Pin Connections
MRF8P20100HR3 MRF8P20100HSR3
1
Table 1. Maximum Ratings
Rating
Symbol
Value
Unit
Drain--Source Voltage
VDSS
--0.5, +65
Vdc
Gate--Source Voltage
VGS
--6.0, +10
Vdc
Operating Voltage
VDD
32, +0
Vdc
Storage Temperature Range
Tstg
--65 to +150
°C
Case Operating Temperature
TC
150
°C
Operating Junction Temperature (1,2)
TJ
225
°C
EDGE
120
0.6
W (PEP)
W (PEP)/°C
Symbol
Value (2,3)
Unit
EDGE Operation @ TC = 25°C (1)
Derate above 25°C
Table 2. Thermal Characteristics
Characteristic
Thermal Resistance, Junction to Case
Case Temperature 74°C, 20 W CW, 2025 MHz
28 Vdc, IDQA = 400 mA
28 Vdc, VGSB = 1.3 Vdc
Case Temperature 80°C, 42 W CW, 1805 MHz
28 Vdc, IDQA = IDQB = 330 mA
RθJC
°C/W
0.88
0.88
0.59
Table 3. ESD Protection Characteristics
Test Methodology
Class
Human Body Model (per JESD22--A114)
2 (Minimum)
Machine Model (per EIA/JESD22--A115)
A (Minimum)
Charge Device Model (per JESD22--C101)
IV (Minimum)
Table 4. Electrical Characteristics (TA = 25°C unless otherwise noted)
Symbol
Min
Typ
Max
Unit
Zero Gate Voltage Drain Leakage Current
(VDS = 65 Vdc, VGS = 0 Vdc)
IDSS
—
—
10
μAdc
Zero Gate Voltage Drain Leakage Current
(VDS = 28 Vdc, VGS = 0 Vdc)
IDSS
—
—
1
μAdc
Gate--Source Leakage Current
(VGS = 5 Vdc, VDS = 0 Vdc)
IGSS
—
—
1
μAdc
Gate Threshold Voltage
(VDS = 10 Vdc, ID = 75 μAdc)
VGS(th)
1.2
1.9
2.7
Vdc
Gate Quiescent Voltage
(VDD = 28 Vdc, IDA = 400 mAdc, Measured in Functional Test)
VGS(Q)
2.0
2.7
3.5
Vdc
Drain--Source On--Voltage
(VGS = 10 Vdc, ID = 1 Adc)
VDS(on)
0.1
0.2
0.3
Vdc
Characteristic
Off Characteristics (4)
On Characteristics (4)
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.
4. Each side of device measured separately.
(continued)
MRF8P20100HR3 MRF8P20100HSR3
2
RF Device Data
Freescale Semiconductor
Table 4. Electrical Characteristics (TA = 25°C unless otherwise noted) (continued)
Symbol
Characteristic
Min
Typ
Max
Unit
Functional Tests (1,2) (In Freescale Doherty Test Fixture, 50 ohm system) VDD = 28 Vdc, IDQA = 400 mA, VGSB = 1.3 Vdc, Pout = 20 W Avg.,
f = 2025 MHz, Single--Carrier W--CDMA, IQ Magnitude Clipping, Input Signal PAR = 9.9 dB @ 0.01% Probability on CCDF. ACPR measured
in 3.84 MHz Channel Bandwidth @ ±5 MHz Offset.
Power Gain
Gps
15.0
16.0
18.0
dB
Drain Efficiency
ηD
42.0
44.3
—
%
PAR
7.2
7.8
—
dB
ACPR
—
--33.5
--31.0
dBc
Output Peak--to--Average Ratio @ 0.01% Probability on CCDF
Adjacent Channel Power Ratio
Typical Performance (2) (In Freescale Doherty Test Fixture, 50 ohm system) VDD = 28 Vdc, IDQA = 400 mA, VGSB = 1.3 Vdc,
2010--2025 MHz Bandwidth
Pout @ 1 dB Compression Point, CW
P1dB
—
78
—
W
Pout @ 3 dB Compression Point, CW
P3dB
—
126
—
W
—
46
—
IMD Symmetry @ 20 W PEP, Pout where IMD Third Order
Intermodulation  30 dBc
(Delta IMD Third Order Intermodulation between Upper and Lower
Sidebands > 2 dB)
IMDsym
VBW Resonance Point
(IMD Third Order Intermodulation Inflection Point)
VBWres
—
53
—
MHz
Gain Flatness in 15 MHz Bandwidth @ Pout = 20 W Avg.
GF
—
0.1
—
dB
Gain Variation over Temperature
(--30°C to +85°C)
∆G
—
0.013
—
dB/°C
∆P1dB
—
0.004
—
dBm/°C
Output Power Variation over Temperature
(--30°C to +85°C)
MHz
Typical Broadband Performance — 1880 MHz (2) (In Freescale 1880 MHz Doherty Test Fixture, 50 ohm system) VDD = 28 Vdc, IDQA =
400 mA, VGSB = 1.3 Vdc, Pout = 20 W Avg., Single--Carrier W--CDMA, IQ Magnitude Clipping, Input Signal PAR = 9.9 dB @ 0.01%
Probability on CCDF. ACPR measured in 3.84 MHz Channel Bandwidth @ ±5 MHz Offset.
Frequency
Gps
(dB)
ηD
(%)
Output PAR
(dB)
ACPR
(dBc)
1880 MHz
16.2
43.5
7.6
--30.8
1900 MHz
16.1
43.4
7.6
--32.6
1920 MHz
15.8
42.9
7.6
--34.6
Typical GSM EDGE Performance (3) (In Freescale Class AB Test Fixture, 50 ohm system) VDD = 28 Volts, IDQA = IDQB = 330 mA,
Pout = 42 Watts Avg., 1805--1880 MHz EDGE Modulation
Frequency
Gps
(dB)
ηD
(%)
SR1
@ 400 kHz
(dBc)
SR2
@ 600 kHz
(dBc)
EVM
(% rms)
1805 MHz
17.1
43.8
--58.4
--74.4
3.0
1840 MHz
17.3
42.4
--60.0
--75.5
2.6
1880 MHz
17.1
41.7
--60.5
--75.3
2.4
1. Part internally matched both on input and output.
2. Measurement made with device in a Symmetrical Doherty configuration.
3. Measurement made with device in quadrature combined configuration.
MRF8P20100HR3 MRF8P20100HSR3
RF Device Data
Freescale Semiconductor
3
VGSA
C19
B1
VDSA
R2
MRF8P20100
Rev. 1
C15
C5
C17
C13
C3
R4
C1
C9
C7
C8
R1
C2
C4
R5
C
C11
C12
P
CUT OUT AREA
Z1
C10
C14
C18
C6
VGSB
R3
C16
B2
C20
VDSB
Figure 2. MRF8P20100HR3(HSR3) Test Circuit Component Layout
Table 5. MRF8P20100HR3(HSR3) Test Circuit Component Designations and Values
Part
Description
Part Number
Manufacturer
B1, B2
RF Ferrite Beads
MPZ2012S300AT000
TDK
C1, C2, C3, C4, C5, C6
15 pF Chip Capacitors
ATC600F150JT250XT
ATC
C7, C8
0.3 pF Chip Capacitors
ATC600F0R3BT250XT
ATC
C9, C10
1.2 pF Chip Capacitors
ATC600F1R2BT250XT
ATC
C11, C12
10 pF Chip Capacitors
ATC600F100JT250XT
ATC
C13, C14
4.7 μF, 50 V Chip Capacitors
C4532X5R1H475MT
TDK
C15, C16
10 μF, 50 V Chip Capacitors
C5750X7R1H106KT
TDK
C17, C18
22 μF, 50 V Chip Capacitors
C5750KF1H226ZT
TDK
C19, C20
220 μF, 63 V Electrolytic Capacitors
MCGPR63V227M10X21
Multicomp
R1
50 Ω, 4 W Chip Resistor
ATCCW12010T0050GBK
ATC
R2, R3
10 KΩ, 1/4 W Chip Resistors
CRCW120612R0FKEA
Vishay
R4, R5
12 Ω, 1/4 W Chip Resistors
CRCW120612R0FKEA
Vishay
Z1
1900 MHz Band 90°, 3 dB Chip Hybrid Coupler
1P503S
Anaren
PCB
0.020″, εr = 3.5
RO4350B
Rogers
MRF8P20100HR3 MRF8P20100HSR3
4
RF Device Data
Freescale Semiconductor
Single--ended
λ
4
λ
Quadrature combined
4
λ
4
λ
λ
2
2
Doherty
Push--pull
Figure 3. Possible Circuit Topologies
MRF8P20100HR3 MRF8P20100HSR3
RF Device Data
Freescale Semiconductor
5
Gps, POWER GAIN (dB)
16.4
44
VDD = 28 Vdc, Pout = 20 W (Avg.), IDQA = 400 mA
16.1
15.8
VGSB = 1.3 Vdc, Single--Carrier
W--CDMA, 3.84 MHz Channel
Bandwidth, Input Signal PAR =
9.9 dB @ 0.01% Probability
on CCDF
Gps
15.5
ACPR
15.2
42
40
38
--25
--5
--27
--10
14.9
--29
14.6
--31
IRL
14.3
14
1880
--33
PARC
1900
1920
1940
1960
1980
2000
--35
2040
2020
--15
--20
--25
--30
--1.5
--1.7
--1.9
--2.1
--2.3
PARC (dB)
ηD
IRL, INPUT RETURN LOSS (dB)
46
ACPR (dBc)
17
16.7
ηD, DRAIN
EFFICIENCY (%)
TYPICAL CHARACTERISTICS
--2.5
f, FREQUENCY (MHz)
IMD, INTERMODULATION DISTORTION (dBc)
Figure 4. Output Peak--to--Average Ratio Compression (PARC)
Broadband Performance @ Pout = 20 Watts Avg.
--20
VDD = 28 Vdc, Pout = 20 W (PEP)
IDQA = 400 mA, VGSB = 1.3 Vdc
--30
IM3--U
IM3--L
Two--Tone Measurements
(f1 + f2)/2 = Center Frequency of 2017.5 MHz
--40
IM5--U
--50
IM5--L
IM7--L
--60
IM7--U
--70
1
10
100
TWO--TONE SPACING (MHz)
16.5
--1
16
15.5
15
14.5
14
--1 dB = 9 W
--2
--25
50
--30
40
ACPR
--2 dB = 17.5 W
--3
ηD
--3 dB = 26 W
Gps
--4
30
20
--5
--6
60
0
PARC
VDD = 28 Vdc, IDQA = 400 mA, VGSB = 1.3 Vdc
f = 2017.5 MHz, Single--Carrier W--CDMA, 3.84 MHz
10
Channel Bandwidth, Input Signal PAR = 9.9 dB @ 0.01%
Probability on CCDF
0
10
20
30
50
40
--35
--40
ACPR (dBc)
0
ηD, DRAIN EFFICIENCY (%)
17
OUTPUT COMPRESSION AT 0.01%
PROBABILITY ON CCDF (dB)
Gps, POWER GAIN (dB)
Figure 5. Intermodulation Distortion Products
versus Two--Tone Spacing
--45
--50
--55
Pout, OUTPUT POWER (WATTS)
Figure 6. Output Peak--to--Average Ratio
Compression (PARC) versus Output Power
MRF8P20100HR3 MRF8P20100HSR3
6
RF Device Data
Freescale Semiconductor
TYPICAL CHARACTERISTICS
Gps
16
15 2010 MHz
ηD
ACPR
2025 MHz
2017.5 MHz
2025 MHz
1
--10
40
10
Input Signal PAR = 9.9 dB @ 0.01%
Probability on CCDF
12
50
20
2017.5 MHz
13
0
30
2010 MHz
14
60
0
100
10
--20
--30
--40
ACPR (dBc)
Gps, POWER GAIN (dB)
VDD = 28 Vdc, IDQA = 400 mA, VGSB = 1.3 Vdc
Single--Carrier W--CDMA, 3.84 MHz Channel
17 Bandwidth
ηD, DRAIN EFFICIENCY (%)
18
--50
--60
Pout, OUTPUT POWER (WATTS) AVG.
Figure 7. Single--Carrier W--CDMA Power Gain, Drain
Efficiency and ACPR versus Output Power
0
18
Gain
--4
GAIN (dB)
12
VDD = 28 Vdc
Pin = 0 dBm
IDQA = 400 mA
VGSB = 1.3 Vdc
9
6
--8
--12
IRL (dB)
15
--16
IRL
3
--20
0
1800
1835
1870
1905
1940
1975
2010
2045
--24
2080
f, FREQUENCY (MHz)
Figure 8. Broadband Frequency Response
W--CDMA TEST SIGNAL
10
100
0
--10
--30
Input Signal
0.1
0.01
0
2
4
6
--40
--50
--60
W--CDMA. ACPR Measured in 3.84 MHz
Channel Bandwidth @ ±5 MHz Offset.
Input Signal PAR = 9.9 dB @ 0.01%
Probability on CCDF
0.001
0.0001
3.84 MHz
Channel BW
--20
1
(dB)
PROBABILITY (%)
10
+ACPR in 3.84 MHz
Integrated BW
--ACPR in 3.84 MHz
Integrated BW
--70
--80
8
10
PEAK--TO--AVERAGE (dB)
Figure 9. CCDF W--CDMA IQ Magnitude
Clipping, Single--Carrier Test Signal
12
--90
--100
--9
--7.2 --5.4
--3.6 --1.8
0
1.8
3.6
5.4
7.2
9
f, FREQUENCY (MHz)
Figure 10. Single--Carrier W--CDMA Spectrum
MRF8P20100HR3 MRF8P20100HSR3
RF Device Data
Freescale Semiconductor
7
VDD = 28 Vdc, IDQA = 400 mA, VGSB = 1.3 Vdc, Pout = 20 W Avg.
f
MHz
Zsource
Ω
Zload
Ω
1880
3.23 -- j10.1
6.35 -- j5.32
1900
3.36 -- j9.78
6.64 -- j5.29
1920
3.42 -- j9.61
6.86 -- j5.42
1940
3.33 -- j9.44
6.94 -- j5.64
1960
3.22 -- j9.16
6.99 -- j5.82
1980
3.31 -- j8.90
7.17 -- j6.03
2000
3.48 -- j8.87
7.33 -- j6.46
2020
3.39 -- j8.92
7.10 -- j6.92
2040
3.13 -- j8.58
6.64 -- j6.97
Note: Measured with Peaking side open.
Zsource = Test circuit impedance as measured from
gate to ground.
Zload
= Test circuit impedance as measured from
drain to ground.
Output
Matching
Network
Device
Under
Test
Input
Matching
Network
Z
Z
source
load
Figure 11. Series Equivalent Source and Load Impedance — Carrier Side
VDD = 28 Vdc, IDQA = 400 mA, VGSB = 1.3 Vdc, Pout = 20 W Avg.
f
MHz
Zsource
Ω
Zload
Ω
1880
3.83 -- j10.28
0.67 -- j7.03
1900
3.88 -- j10.00
0.68 -- j6.71
1920
3.82 -- j9.81
0.62 -- j6.43
1940
3.61 -- j9.59
0.48 -- j6.11
1960
3.50 -- j9.30
0.35 -- j5.70
1980
3.58 -- j9.10
0.35 -- j5.32
2000
3.61 -- j9.13
0.35 -- j5.07
2020
3.43 -- j9.10
0.21 -- j4.75
2040
3.10 -- j8.55
0.10 -- j4.19
Note: Measured with Carrier side open.
Zsource = Test circuit impedance as measured from
gate to ground.
Zload
= Test circuit impedance as measured from
drain to ground.
Output
Matching
Network
Device
Under
Test
Input
Matching
Network
Z
source
Z
load
Figure 12. Series Equivalent Source and Load Impedance — Peaking Side
MRF8P20100HR3 MRF8P20100HSR3
8
RF Device Data
Freescale Semiconductor
ALTERNATIVE PEAK TUNE LOAD PULL CHARACTERISTICS
VDD = 28 Vdc, IDQA = 400 mA, Pulsed CW, 10 μsec(on), 10% Duty Cycle
55
Ideal
Pout, OUTPUT POWER (dBm)
53
51
2010 MHz
49
Actual
47
2010 MHz
45
2025 MHz
2025 MHz
43
41
39
37
35
33
15
17
19
21
23
27
25
29
31
33
35
37
Pin, INPUT POWER (dBm)
NOTE: Load Pull Test Fixture Tuned for Peak P1dB Output Power @ 28 V
P1dB
P3dB
f
(MHz)
Watts
dBm
Watts
dBm
2010
62
47.9
76
48.8
2025
63
48.0
78
48.9
Test Impedances per Compression Level
f
(MHz)
Zsource
Ω
Zload
Ω
2010
P1dB
2.83 -- j12.46
3.18 -- j6.16
2025
P1dB
3.43 -- j13.20
3.16 -- j6.14
Figure 13. Pulsed CW Output Power
versus Input Power @ 28 V
NOTE: Measurement made on the Class AB, carrier side of the device.
MRF8P20100HR3 MRF8P20100HSR3
RF Device Data
Freescale Semiconductor
9
ALTERNATE CHARACTERIZATION — 1880 MHz
C18
B1
MRF8P20100
Rev. 2
C16
C5
C14
C12
VDSA
--
VGSA
C3
C9
C1
R1
Z1
C7*
C
C11
C8*
R3
C2
C4
CUT OUT AREA
R2
P
C8
C10
C13
C15
--
C6
C17
B2
VGSB
VDSB
C19
*C7 and C8 are mounted vertically.
Figure 14. MRF8P20100HR3(HSR3) Test Circuit Component Layout — 1880 MHz
Table 6. MRF8P20100HR3(HSR3) Test Circuit Component Designations and Values — 1880 MHz
Part
Description
Part Number
Manufacturer
B1, B2
RF Ferrite Beads
MPZ2012S300AT000
TDK
C1, C2, C3, C4, C5, C6
12 pF Chip Capacitors
ATC600F120JT250XT
ATC
C7, C8
10 pF Chip Capacitors
ATC600F100JT250XT
ATC
C9, C10, C11
1.5 pF Chip Capacitors
ATC600F1R5BT250XT
ATC
C12, C13
4.7 μF, 50 V Chip Capacitors
C4532X5R1H475MT
TDK
C14, C15
10 μF, 50 V Chip Capacitors
C5750X7R1H106KT
TDK
C16, C17
22 μF, 50 V Chip Capacitors
C5750KF1H226ZT
TDK
C18, C19
220 μF, 63 V Electrolytic Capacitors
MCGPR63V227M10X21
Multicomp
R1, R2
12 Ω, 1/4 W Chip Resistors
CRCW120612R0FKEA
Vishay
R3
50 Ω, 4 W Chip Resistor
CW12010T0050GBK
ATC
Z1
1900 MHz Band 90°, 3 dB Chip Hybrid Coupler
1P503S
Anaren
PCB
0.020″, εr = 3.5
RO4350B
Rogers
MRF8P20100HR3 MRF8P20100HSR3
10
RF Device Data
Freescale Semiconductor
42
15.8
40
ηD
15.4 Input Signal PAR =
9.9 dB @ 0.01% Probability
15 on CCDF
38
Gps
14.6
IRL
14.2
--28
--5
--30
--10
--32
PARC
--34
13.8
13.4
13
1880
1900
1920
ACPR
--36
1940
--38
2040
1960
1980
2000
2020
--15
--20
--25
--30
--2
--2.1
--2.2
--2.3
--2.4
PARC (dB)
16.2
44
IRL, INPUT RETURN LOSS (dB)
46
ηD, DRAIN
EFFICIENCY (%)
17
VDD = 28 Vdc, Pout = 20 W (Avg.), IDQA = 400 mA, VGSB = 1.3 Vdc
16.6 Single--Carrier W--CDMA, 3.84 MHz Channel Bandwidth
ACPR (dBc)
Gps, POWER GAIN (dB)
TYPICAL CHARACTERISTICS — 1880 MHz
--2.5
f, FREQUENCY (MHz)
Figure 15. Output Peak--to--Average Ratio Compression (PARC)
Broadband Performance @ Pout = 20 Watts Avg.
15
50
--10
Gps
ACPR 40
1880 MHz
14
0
ηD
1900 MHz 1920 MHz
30
1880 MHz
1900 MHz
1920 MHz
13
12
20
3.84 MHz Channel Bandwidth, Input Signal
PAR = 9.9 dB @ 0.01% Probability on CCDF
11
1
10
10
0
100
--20
--30
--40
ACPR (dBc)
Gps, POWER GAIN (dB)
16
60
VDD = 28 Vdc, IDQA = 400 mA, VGSB = 1.3 Vdc
Single--Carrier W--CDMA
ηD, DRAIN EFFICIENCY (%)
17
--50
--60
Pout, OUTPUT POWER (WATTS) AVG.
Figure 16. Single--Carrier W--CDMA Power Gain, Drain
Efficiency and ACPR versus Output Power
0
18
--3
Gain
12
--6
9
--9
IRL
6
0
1800
--12
VDD = 28 Vdc
Pin = 0 dBm
IDQA = 400 mA
VGSB = 1.3 Vdc
3
1835
1870
1905
IRL (dB)
GAIN (dB)
15
1940
1975
--15
2010
2045
--18
2080
f, FREQUENCY (MHz)
Figure 17. Broadband Frequency Response
MRF8P20100HR3 MRF8P20100HSR3
RF Device Data
Freescale Semiconductor
11
VDD = 28 Vdc, IDQA = 400 mA, VGSB = 1.3 Vdc, Pout = 20 W Avg.
f
MHz
Zsource
Ω
Zload
Ω
1880
2.22 -- j7.34
6.32 -- j6.84
1900
2.27 -- j7.04
6.13 -- j6.84
1920
2.35 -- j6.75
5.91 -- j6.87
1940
2.41 -- j6.52
5.61 -- j6.97
1960
2.40 -- j6.33
5.25 -- j7.09
1980
2.42 -- j6.19
4.95 -- j7.22
2000
2.45 -- j6.17
4.62 -- j7.41
2020
2.34 -- j6.19
4.09 -- j7.46
2040
2.15 -- j5.91
3.56 -- j7.08
Note: Measured with Peaking side open.
Zsource = Test circuit impedance as measured from
gate to ground.
Zload
= Test circuit impedance as measured from
drain to ground.
Output
Matching
Network
Device
Under
Test
Input
Matching
Network
Z
Z
source
load
Figure 18. Series Equivalent Source and Load Impedance — Carrier Side — 1880 MHz
VDD = 28 Vdc, IDQA = 400 mA, VGSB = 1.3 Vdc, Pout = 20 W Avg.
f
MHz
Zsource
Ω
Zload
Ω
1880
2.67 -- j6.62
0.50 -- j3.80
1900
2.71 -- j6.34
0.66 -- j3.23
1920
2.76 -- j6.11
0.88 -- j2.69
1940
2.69 -- j5.98
1.10 -- j2.22
1960
2.62 -- j5.84
1.36 -- j1.80
1980
2.58 -- j5.76
1.66 -- j1.45
2000
2.50 -- j5.75
2.03 -- j1.17
2020
2.29 -- j5.63
2.37 -- j0.98
2040
2.11 -- j5.23
2.64 -- j0.79
Note: Measured with Carrier side open.
Zsource = Test circuit impedance as measured from
gate to ground.
Zload
= Test circuit impedance as measured from
drain to ground.
Output
Matching
Network
Device
Under
Test
Input
Matching
Network
Z
source
Z
load
Figure 19. Series Equivalent Source and Load Impedance — Peaking Side — 1880 MHz
MRF8P20100HR3 MRF8P20100HSR3
12
RF Device Data
Freescale Semiconductor
ALTERNATE CHARACTERIZATION — GSM EDGE
VDDA
C9
C1
VGSA
C11
C10
C23
R4
C2
Z1
C3
R2
C5
R3
C6
C8
C12
C13
C14
C4
C7
CUT OUT AREA
R1
U
L
C17
C18
C19
Z2
C15
C16
C20
C24
MRF8P20100
Rev. 0
VGSB
C21
C22
VDDB
Figure 20. MRF8P20100HR3(HSR3) Test Circuit Component Layout — GSM EDGE
Table 7. MRF8P20100HR3(HSR3) Test Circuit Component Designations and Values — GSM EDGE
Part
Description
Part Number
Manufacturer
C1, C8
2.2 μF, 50 V Chip Capacitors
C3225X7R2A225KT
TDK
C2, C7
12 pF Chip Capacitors
ATC600F120JT250XT
ATC
C3, C6
2.7 pF Chip Capacitors
ATC600F2R7BT250XT
ATC
C4, C5, C11, C20
15 pF Chip Capacitors
ATC600F150JT250XT
ATC
C9, C22
10 μF, 50 V Chip Capacitors
C5750X7R1H106K
TDK
C10, C21
4.7 μF, 50 V Chip Capacitors
C4532X5R1H475M
TDK
C12, C19
0.3 pF Chip Capacitors
ATC600F0R3BT250XT
ATC
C13, C18
22 pF Chip Capacitors
ATC600F220JT250XT
ATC
C14, C17
0.6 pF Chip Capacitors
ATC600F0R6BT250XT
ATC
C15, C16
0.5 pF Chip Capacitors
ATC600F0R5BT250XT
ATC
C23, C24
220 pF, 63 V Electrolytic Capacitors
MCGPR63V227M10X21
Multicomp
R1
50 Ω, 4 W Chip Resistor
CW12010T0050GBK
ATC
R2, R3
12 Ω, 1/4 W Chip Resistors
CRCW120612R0FKEA
Vishay
R4
50 Ω, 80 W, Termination
SMT3725ALNF
EMC
Z1, Z2
1900 MHz Band 90°, 3 dB Chip Hybrid Couplers
XC1900E--03
Anaren
PCB
0.020″, εr = 3.5
RO4350B
Rogers
MRF8P20100HR3 MRF8P20100HSR3
RF Device Data
Freescale Semiconductor
13
TYPICAL CHARACTERISTICS — GSM EDGE
18
Gps, POWER GAIN (dB)
17.2
38
37
16.8
Gps
16.4
16
VDD = 28 Vdc, Pout = 42 W (Avg.)
IDQA = IDQB = 330 mA
EDGE Modulation
IRL
15.6
15.2
36
3.5
3
2.5
EVM
14.8
2
1.5
14.4
14
1760
1780
1800
1820
1840
1860
1880
1900
1
1920
--18
--20
--22
--24
--26
--28
IRL, INPUT RETURN LOSS (dB)
39
ηD
EVM, ERROR VECTOR
MAGNITUDE (% rms)
17.6
ηD, DRAIN
EFFICIENCY (%)
40
f, FREQUENCY (MHz)
Figure 21. Power Gain, Input Return Loss and Drain
Efficiency versus Frequency @ Pout = 42 Watts Avg.
18
60
Gps
50
16
1805 MHz
15
1840 MHz
40
1880 MHz
30
14
VDD = 28 Vdc
IDQA = IDQB = 330 mA
13
ηD
1880 MHz
20
1840 MHz
1805 MHz
10
12
1
0
300
100
10
ηD, DRAIN EFFICIENCY (%)
Gps, POWER GAIN (dB)
17
Pout, OUTPUT POWER (WATTS) CW
Figure 22. Power Gain and Drain Efficiency
versus Output Power
5
--35
VDD = 28 Vdc
IDQA = IDQB = 330 mA
EDGE Modulation
SPECTRAL REGROWTH @ 400 kHz (dBc)
EVM, ERROR VECTOR MAGNITUDE (% rms)
6
Pout = 53 W Avg.
4
3
35 W Avg.
2
17 W Avg.
1
0
1780
VDD = 28 Vdc
IDQA = IDQB = 330 mA
EDGE Modulation
--40
--45
--50
1805 MHz
--55
1840 MHz
1880 MHz
--60
--65
--70
1800
1820
1840
1860
f, FREQUENCY (MHz)
Figure 23. EVM versus Frequency
1880
0
20
40
60
80
100
120
Pout, OUTPUT POWER (WATTS)
Figure 24. Spectral Regrowth at 400 kHz
versus Output Power
MRF8P20100HR3 MRF8P20100HSR3
14
RF Device Data
Freescale Semiconductor
TYPICAL CHARACTERISTICS — GSM EDGE
VDD = 28 Vdc
IDQA = IDQB = 330 mA
EDGE Modulation
--55
--60
1805 MHz
--65
1840 MHz
1880 MHz
--70
--75
--80
0
20
60
40
80
100
120
8
EVM
1840 MHz
1805 MHz
4
36
24
1880 MHz
1840 MHz
2
12
1805 MHz
0
1
10
100
0
300
Pout, OUTPUT POWER (WATTS) AVG.
Figure 25. Spectral Regrowth at 600 kHz
versus Output Power
Figure 26. EVM and Drain Efficiency
versus Output Power
0
18
15
--6
Gain
--12
12
GAIN (dB)
48
ηD
1880 MHz
6
Pout, OUTPUT POWER (WATTS)
9
--18
IRL
--24
6
VDD = 28 Vdc
Pin = 0 dBm
IDQA = IDQB = 330 mA
3
0
1450
60
VDD = 28 Vdc
IDQA = IDQB = 330 mA
EDGE Modulation
IRL (dB)
--50
10
ηD, DRAIN EFFICIENCY (%)
EVM, ERROR VECTOR MAGNITUDE (% rms)
SPECTRAL REGROWTH @ 400 kHz (dBc)
--45
1615
1780
1945
2110
--30
2275
2440
2605
--36
2770
f, FREQUENCY (MHz)
Figure 27. Broadband Frequency Response
MRF8P20100HR3 MRF8P20100HSR3
RF Device Data
Freescale Semiconductor
15
VDD = 28 Vdc, IDQA = IDQB = 330 mA, Pout = 42 W Avg.
f
MHz
Zsource
Ω
Zload
Ω
1760
3.12 -- j7.74
4.39 -- j7.66
1780
3.13 -- j7.35
4.44 -- j7.38
1800
3.21 -- j7.12
4.50 -- j7.30
1820
3.20 -- j7.05
4.42 -- j7.31
1840
3.08 -- j6.98
4.26 -- j7.28
1860
2.95 -- j6.82
4.10 -- j7.15
1880
2.88 -- j6.57
4.00 -- j6.92
1900
2.87 -- j6.21
3.95 -- j6.62
1920
2.89 -- j5.85
3.94 -- j6.36
Note: Measured with Lower side open.
Zsource = Test circuit impedance as measured from
gate to ground.
Zload
= Test circuit impedance as measured from
drain to ground.
Output
Matching
Network
Device
Under
Test
Input
Matching
Network
Z
Z
source
load
Figure 28. Series Equivalent Source and Load Impedance — Upper Side — GSM EDGE
VDD = 28 Vdc, IDQA = IDQB = 330 Vdc, Pout = 42 W Avg.
f
MHz
Zsource
Ω
Zload
Ω
1760
3.72 -- j7.89
3.55 -- j5.43
1780
3.77 -- j7.60
3.62 -- j5.09
1800
3.82 -- j7.48
3.76 -- j4.85
1820
3.72 -- j7.46
3.87 -- j4.75
1840
3.55 -- j7.37
3.90 -- j4.66
1860
3.39 -- j7.16
3.92 -- j4.52
1880
3.29 -- j6.85
3.96 -- j4.31
1900
3.24 -- j6.48
4.03 -- j4.02
1920
3.22 -- j6.17
4.13 -- j3.71
Note: Measured with Upper side open.
Zsource = Test circuit impedance as measured from
gate to ground.
Zload
= Test circuit impedance as measured from
drain to ground.
Output
Matching
Network
Device
Under
Test
Input
Matching
Network
Z
source
Z
load
Figure 29. Series Equivalent Source and Load Impedance — Lower Side — GSM EDGE
MRF8P20100HR3 MRF8P20100HSR3
16
RF Device Data
Freescale Semiconductor
PACKAGE DIMENSIONS
MRF8P20100HR3 MRF8P20100HSR3
RF Device Data
Freescale Semiconductor
17
MRF8P20100HR3 MRF8P20100HSR3
18
RF Device Data
Freescale Semiconductor
MRF8P20100HR3 MRF8P20100HSR3
RF Device Data
Freescale Semiconductor
19
MRF8P20100HR3 MRF8P20100HSR3
20
RF Device Data
Freescale Semiconductor
PRODUCT DOCUMENTATION, TOOLS AND SOFTWARE
Refer to the following documents, tools and software to aid your design process.
Application Notes
• AN1955: Thermal Measurement Methodology of RF Power Amplifiers
Engineering Bulletins
• EB212: Using Data Sheet Impedances for RF LDMOS Devices
Software
• Electromigration MTTF Calculator
• RF High Power Model
• .s2p File
For Software and Tools, do a Part Number search at http://www.freescale.com, and select the “Part Number” link. Go to the
Software & Tools tab on the part’s Product Summary page to download the respective tool.
REVISION HISTORY
The following table summarizes revisions to this document.
Revision
Date
0
Apr. 2010
Description
• Initial Release of Data Sheet
MRF8P20100HR3 MRF8P20100HSR3
RF Device Data
Freescale Semiconductor
21
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MRF8P20100HR3 MRF8P20100HSR3
Document Number: MRF8P20100H
Rev. 0, 4/2010
22
RF Device Data
Freescale Semiconductor