Freescale Semiconductor Technical Data
Document Number: MRF8S21100H Rev. 1, 3/2011
RF Power Field Effect Transistors
N--Channel Enhancement--Mode Lateral MOSFETs
Designed for W--CDMA and LTE base station applications with frequencies from 2110 to 2170 MHz. Can be used in Class AB and Class C for all typical cellular base station modulation formats. • Typical Single--Carrier W--CDMA Performance: VDD = 28 Volts, IDQ = 700 mA, Pout = 24 Watts Avg., IQ Magnitude Clipping, Channel Bandwidth = 3.84 MHz, Input Signal PAR = 7.5 dB @ 0.01% Probability on CCDF.
Frequency 2110 MHz 2140 MHz 2170 MHz Gps (dB) 17.9 18.1 18.3 ηD (%) 33.0 33.0 33.4 Output PAR (dB) 6.4 6.4 6.3 ACPR (dBc) --38.7 --38.2 --37.2
MRF8S21100HR3 MRF8S21100HSR3
2110-2170 MHz, 24 W AVG., 28 V W-CDMA, LTE LATERAL N-CHANNEL RF POWER MOSFETs
• Capable of Handling 10:1 VSWR, @ 32 Vdc, 2140 MHz, 138 Watts CW (1) Output Power (3 dB Input Overdrive from Rated Pout) • Typical Pout @ 1 dB Compression Point ≃ 100 Watts CW Features • 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 • Optimized for Doherty Applications • RoHS Compliant • In Tape and Reel. R3 Suffix = 250 Units, 56 mm Tape Width, 13 inch Reel. For R5 Tape and Reel option, see p. 14. Table 1. Maximum Ratings
Rating Drain--Source Voltage Gate--Source Voltage Operating Voltage Storage Temperature Range Case Operating Temperature Operating Junction Temperature (2,3) CW Operation @ TC = 25°C Derate above 25°C Symbol VDSS VGS VDD Tstg TC TJ CW
CASE 465-06, STYLE 1 NI-780 MRF8S21100HR3
CASE 465A-06, STYLE 1 NI-780S MRF8S21100HSR3
Value --0.5, +65 --6.0, +10 32, +0 --65 to +150 150 225 108 0.57
Unit Vdc Vdc Vdc °C °C °C W W/°C
Table 2. Thermal Characteristics
Characteristic Thermal Resistance, Junction to Case Case Temperature 77°C, 24 W CW, 28 Vdc, IDQ = 700 mA, 2140 MHz Case Temperature 80°C, 100 W CW(1), 28 Vdc, IDQ = 700 mA, 2140 MHz Symbol RθJC Value (3,4) 0.48 0.45 Unit °C/W
1. Exceeds recommended operating conditions. See CW operation data in Maximum Ratings table. 2. Continuous use at maximum temperature will affect MTTF. 3. MTTF calculator available at http://www.freescale.com/rf. Select Software & Tools/Development Tools/Calculators to access MTTF calculators by product. 4. 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., 2010--2011. All rights reserved.
MRF8S21100HR3 MRF8S21100HSR3 1
RF Device Data Freescale Semiconductor
Table 3. ESD Protection Characteristics
Test Methodology Human Body Model (per JESD22--A114) Machine Model (per EIA/JESD22--A115) Charge Device Model (per JESD22--C101) Class 2 (Minimum) A (Minimum) IV (Minimum)
Table 4. Electrical Characteristics (TA = 25°C unless otherwise noted)
Characteristic Off Characteristics Zero Gate Voltage Drain Leakage Current (VDS = 65 Vdc, VGS = 0 Vdc) Zero Gate Voltage Drain Leakage Current (VDS = 28 Vdc, VGS = 0 Vdc) Gate--Source Leakage Current (VGS = 5 Vdc, VDS = 0 Vdc) On Characteristics Gate Threshold Voltage (VDS = 10 Vdc, ID = 150 μAdc) Gate Quiescent Voltage (VDS = 28 Vdc, ID = 700 mAdc) Fixture Gate Quiescent Voltage (1) (VDD = 28 Vdc, ID = 700 mAdc, Measured in Functional Test) Drain--Source On--Voltage (VGS = 10 Vdc, ID = 1.5 Adc) VGS(th) VGS(Q) VGG(Q) VDS(on) 1.2 — 4.0 0.1 2.0 2.7 5.4 0.24 2.7 — 7.0 0.3 Vdc Vdc Vdc Vdc IDSS IDSS IGSS — — — — — — 10 1 1 μAdc μAdc μAdc Symbol Min Typ Max Unit
Functional Tests (2) (In Freescale Test Fixture, 50 ohm system) VDD = 28 Vdc, IDQ = 700 mA, Pout = 24 W Avg., f = 2170 MHz, Single--Carrier W--CDMA, IQ Magnitude Clipping, Input Signal PAR = 7.5 dB @ 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 Gps ηD PAR ACPR IRL 17.2 31.0 5.9 — — 18.3 33.4 6.3 --37.2 --12 20.2 — — --36.0 --7 dB % dB dBc dB
Typical Broadband Performance (In Freescale Test Fixture, 50 ohm system) VDD = 28 Vdc, IDQ = 700 mA, Pout = 24 W Avg., Single--Carrier W--CDMA, IQ Magnitude Clipping, Input Signal PAR = 7.5 dB @ 0.01% Probability on CCDF. ACPR measured in 3.84 MHz Channel Bandwidth @ ±5 MHz Offset. Frequency 2110 MHz 2140 MHz 2170 MHz Gps (dB) 17.9 18.1 18.3 ηD (%) 33.0 33.0 33.4 Output PAR (dB) 6.4 6.4 6.3 ACPR (dBc) --38.7 --38.2 --37.2 IRL (dB) --18 --16 --12
1. VGG = 2 x VGS(Q). Parameter measured on Freescale Test Fixture, due to resistive divider network on the board. Refer to Test Circuit schematic. 2. Part internally matched both on input and output. (continued)
MRF8S21100HR3 MRF8S21100HSR3 2 RF Device Data Freescale Semiconductor
Table 4. Electrical Characteristics (TA = 25°C unless otherwise noted) (continued)
Characteristic Pout @ 1 dB Compression Point, CW IMD Symmetry @ 36 W PEP, Pout where IMD Third Order Intermodulation 30 dBc (Delta IMD Third Order Intermodulation between Upper and Lower Sidebands > 2 dB) VBW Resonance Point (IMD Third Order Intermodulation Inflection Point) Gain Flatness in 60 MHz Bandwidth @ Pout = 24 W Avg. Gain Variation over Temperature (--30°C to +80°C) Output Power Variation over Temperature (--30°C to +80°C) (1) Symbol P1dB IMDsym Min — — Typ 100 40 Max — — Unit W MHz Typical Performance (In Freescale Test Fixture, 50 ohm system) VDD = 28 Vdc, IDQ = 700 mA, 2110--2170 MHz Bandwidth
VBWres GF ∆G ∆P1dB
— — — —
50 0.4 0.011 0.005
— — — —
MHz dB dB/°C dB/°C
1. Exceeds recommended operating conditions. See CW operation data in Maximum Ratings table.
MRF8S21100HR3 MRF8S21100HSR3 RF Device Data Freescale Semiconductor 3
R2 R1 VGG C3 C5 C6 C8 C9 -C12 VDD + R3 CUT OUT AREA C13 C7 C10 C11 MRF8S21100H Rev 0 Part Number ATC100B6R8CT500XT ATC100B1R6BT500XT ATC100B0R2BT500XT 293D106X9050E2TE3 227CKS050M ATC100B5R6CT500XT CRCW12062K00FKEA CRCW120610R0JNEA AD255A Manufacturer ATC ATC ATC Vishay Illinois Capacitor ATC Vishay Vishay Arlon
C1
C4
C2
Figure 1. MRF8S21100HR3(HSR3) Test Circuit Component Layout
Table 5. MRF8S21100HR3(HSR3) Test Circuit Component Designations and Values
Part C1, C3, C6, C7 C2 C4 C5, C8, C9, C10, C11 C12 C13 R1, R2 R3 PCB Description 6.8 pF Chip Capacitors 1.6 pF Chip Capacitor 0.2 pF Chip Capacitor 10 μF, 50 V Tantalum Capacitors 220 μF, 50 V Electrolytic Capacitor, Radial 5.6 pF Chip Capacitor 2 KΩ, 1/4 W Chip Resistors 10 Ω, 1/4 W Chip Resistor 0.030″, εr = 2.55
MRF8S21100HR3 MRF8S21100HSR3 4 RF Device Data Freescale Semiconductor
TYPICAL CHARACTERISTICS
ηD, DRAIN EFFICIENCY (%) VDD = 28 Vdc, Pout = 24 W (Avg.), IDQ = 700 mA 19.5 Single--Carrier W--CDMA, 3.84 MHz Channel Bandwidth 19 Gps, POWER GAIN (dB) 18.5 18 17.5 17 16.5 16 15.5 ACPR IRL PARC Gps ηD Input Signal PAR = 7.5 dB @ 0.01% Probability on CCDF 20 34.5 34 33.5 33 32.5 --34 --35 ACPR (dBc) --36 --37 --38 2100 2120 2140 2160 2180 2200 --39 2220
IRL, INPUT RETURN LOSS (dB)
--7.5 --10 --12.5 --15 --17.5 --20
--1 --1.2 --1.4 --1.6 --1.8 --2 PARC (dB)
15 2060
2080
f, FREQUENCY (MHz)
Figure 2. Output Peak- -Average Ratio Compression (PARC) -toBroadband Performance @ Pout = 24 Watts Avg.
--10 --20 --30 --40 --50 --60 IM7--L IM7--U 1 10 TWO--TONE SPACING (MHz) 100
IMD, INTERMODULATION DISTORTION (dBc)
VDD = 28 Vdc, Pout = 36 W (PEP), IDQ = 700 mA Two--Tone Measurements (f1 + f2)/2 = Center Frequency of 2140 MHz IM3--L IM3--U
IM5--U IM5--L
Figure 3. Intermodulation Distortion Products versus Two-Tone Spacing
19 OUTPUT COMPRESSION AT 0.01% PROBABILITY ON CCDF (dB) 18.5 Gps, POWER GAIN (dB) 18 17.5 17 16.5 16 1 0 --1 --2 --3 --4 --5 --1 dB = 22 W Gps --2 dB = 30 W --3 dB = 40 W PARC 20 10 60 70 ηD, DRAIN EFFICIENCY (%) 60 50 40 30 --20 --25 --30 --35 --40 --45 --50 ACPR (dBc)
VDD = 28 Vdc, IDQ = 700 mA, f = 2140 MHz Single--Carrier W--CDMA, 3.84 MHz Channel Bandwidth ACPR ηD
Input Signal PAR = 7.5 dB @ 0.01% Probability on CCDF 10 20 30 40 50
Pout, OUTPUT POWER (WATTS)
Figure 4. Output Peak- -Average Ratio -toCompression (PARC) versus Output Power
MRF8S21100HR3 MRF8S21100HSR3 RF Device Data Freescale Semiconductor 5
TYPICAL CHARACTERISTICS
22 VDD = 28 Vdc, IDQ = 700 mA, Single--Carrier W--CDMA, 3.84 MHz Channel Bandwidth 20 Input Signal PAR = 7.5 dB @ 0.01% Probability on CCDF Gps 18 16 2110 MHz 14 12 10 1 10 Pout, OUTPUT POWER (WATTS) AVG. 100 2140 MHz 2170 MHz ηD ACPR 60 50 ηD, DRAIN EFFICIENCY (%) 40 30 2170 MHz 2140 MHz 2110 MHz 20 10 0 200 0 --10 --20 --30 --40 --50 --60 ACPR (dBc)
Gps, POWER GAIN (dB)
Figure 5. Single-Carrier W-CDMA Power Gain, Drain Efficiency and ACPR versus Output Power
24 20 16 GAIN (dB) 12 8 4 0 1800 VDD = 28 Vdc Pin = 0 dBm IDQ = 700 mA 1900 2000 2100 2200 2300 2400 2500 Gain 10 5 0 --5 IRL --10 --15 --20 2600 IRL (dB)
f, FREQUENCY (MHz)
Figure 6. Broadband Frequency Response
MRF8S21100HR3 MRF8S21100HSR3 6 RF Device Data Freescale Semiconductor
W-CDMA TEST SIGNAL
100 10 PROBABILITY (%) 1 Input Signal 0.1 (dB) 0.01 0.001 0.0001 W--CDMA. ACPR Measured in 3.84 MHz Channel Bandwidth @ ±5 MHz Offset. Input Signal PAR = 7.5 dB @ 0.01% Probability on CCDF 0 1 2 3 4 5 6 7 8 9 10 PEAK--TO--AVERAGE (dB) 10 0 --10 --20 --30 --40 --50 --60 --70 --80 --90 --100 --9 --7.2 --5.4 --3.6 --1.8 0 1.8 3.6 5.4 7.2 9 f, FREQUENCY (MHz) --ACPR in 3.84 MHz Integrated BW +ACPR in 3.84 MHz Integrated BW 3.84 MHz Channel BW
Figure 7. CCDF W-CDMA IQ Magnitude Clipping, Single-Carrier Test Signal
Figure 8. Single-Carrier W-CDMA Spectrum
MRF8S21100HR3 MRF8S21100HSR3 RF Device Data Freescale Semiconductor 7
VDD = 28 Vdc, IDQ = 700 mA, Pout = 24 W Avg. f MHz 2060 2080 2100 2120 2140 2160 2180 2200 2220 Zsource Ω 4.41 -- j6.05 4.38 -- j5.67 4.33 -- j5.29 4.33 -- j4.91 4.33 -- j4.54 4.33 -- j4.17 4.31 -- j3.80 4.32 -- j3.39 4.35 -- j2.99 Zload Ω 3.03 -- j3.64 2.96 -- j3.45 2.89 -- j3.26 2.83 -- j3.10 2.75 -- j2.94 2.69 -- j2.75 2.62 -- j2.50 2.65 -- j2.24 2.67 -- j2.04
Zsource = Test circuit impedance as measured from gate to ground. Zload = Test circuit impedance as measured from drain to ground. Device Under Test Output Matching Network
Input Matching Network
Z
source
Z
load
Figure 9. Series Equivalent Source and Load Impedance
MRF8S21100HR3 MRF8S21100HSR3 8 RF Device Data Freescale Semiconductor
ALTERNATIVE PEAK TUNE LOAD PULL CHARACTERISTICS
VDD = 28 Vdc, IDQ = 700 mA, Pulsed CW, 10 μsec(on), 10% Duty Cycle 56 55 Pout, OUTPUT POWER (dBm) 54 53 52 51 50 49 48 47 46 45 27 28 29 30 31 32 33 34 35 36 37 38 2140 MHz 2170 MHz 2110 MHz 2140 MHz 2170 MHz Actual 2110 MHz Ideal
Pin, INPUT POWER (dBm) NOTE: Load Pull Test Fixture Tuned for Peak P1dB Output Power @ 28 V f (MHz) 2110 2140 2170 P1dB Watts 141 141 138 dBm 51.5 51.5 51.4 166 162 158 P3dB Watts dBm 52.2 52.1 52.0
Test Impedances per Compression Level f (MHz) 2110 2140 2170 P1dB P1dB P1dB Zsource Ω 3.50 -- j7.47 4.21 -- j7.53 6.39 -- j8.09 Zload Ω 1.65 -- j3.64 1.57 -- j3.70 1.66 -- j3.68
Figure 10. Pulsed CW Output Power versus Input Power @ 28 V
MRF8S21100HR3 MRF8S21100HSR3 RF Device Data Freescale Semiconductor 9
PACKAGE DIMENSIONS
MRF8S21100HR3 MRF8S21100HSR3 10 RF Device Data Freescale Semiconductor
MRF8S21100HR3 MRF8S21100HSR3 RF Device Data Freescale Semiconductor 11
MRF8S21100HR3 MRF8S21100HSR3 12 RF Device Data Freescale Semiconductor
MRF8S21100HR3 MRF8S21100HSR3 RF Device Data Freescale Semiconductor 13
PRODUCT DOCUMENTATION 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, 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.
R5 TAPE AND REEL OPTION
R5 Suffix = 50 Units, 56 mm Tape Width, 13 inch Reel. The R5 tape and reel option for MRF8S21100H and MRF8S21100HS parts will be available for 2 years after release of MRF8S21100H and MRF8S21100HS. Freescale Semiconductor, Inc. reserves the right to limit the quantities that will be delivered in the R5 tape and reel option. At the end of the 2 year period customers who have purchased these devices in the R5 tape and reel option will be offered MRF8S21100H and MRF8S21100HS in the R3 tape and reel option.
REVISION HISTORY
The following table summarizes revisions to this document.
Revision 0 1 Date Oct. 2010 Mar. 2011 • Initial Release of Data Sheet • Corrected VGG(Q) VDD value from 30 Vdc to 28 Vdc in On Characteristics table to reflect actual test measurement condition, p. 2 Description
MRF8S21100HR3 MRF8S21100HSR3 14 RF Device Data Freescale Semiconductor
How to Reach Us:
Home Page: www.freescale.com Web Support: http://www.freescale.com/support USA/Europe or Locations Not Listed: Freescale Semiconductor, Inc. Technical Information Center, EL516 2100 East Elliot Road Tempe, Arizona 85284 1--800--521--6274 or +1--480--768--2130 www.freescale.com/support Europe, Middle East, and Africa: Freescale Halbleiter Deutschland GmbH Technical Information Center Schatzbogen 7 81829 Muenchen, Germany +44 1296 380 456 (English) +46 8 52200080 (English) +49 89 92103 559 (German) +33 1 69 35 48 48 (French) www.freescale.com/support Japan: Freescale Semiconductor Japan Ltd. Headquarters ARCO Tower 15F 1--8--1, Shimo--Meguro, Meguro--ku, Tokyo 153--0064 Japan 0120 191014 or +81 3 5437 9125 support.japan@freescale.com Asia/Pacific: Freescale Semiconductor China Ltd. Exchange Building 23F No. 118 Jianguo Road Chaoyang District Beijing 100022 China +86 10 5879 8000 support.asia@freescale.com 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
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. Freescale Semiconductor reserves the right to make changes without further notice to any products herein. Freescale Semiconductor makes no warranty, representation or guarantee regarding the suitability of its products for any particular purpose, nor does Freescale Semiconductor assume any liability arising out of the application or use of any product or circuit, and specifically disclaims any and all liability, including without limitation consequential or incidental damages. “Typical” parameters that may be provided in Freescale Semiconductor data sheets and/or specifications can and do vary in different applications and actual performance may vary over time. All operating parameters, including “Typicals”, must be validated for each customer application by customer’s technical experts. Freescale Semiconductor does not convey any license under its patent rights nor the rights of others. Freescale Semiconductor products are not designed, intended, or authorized for use as components in systems intended for surgical implant into the body, or other applications intended to support or sustain life, or for any other application in which the failure of the Freescale Semiconductor product could create a situation where personal injury or death may occur. Should Buyer purchase or use Freescale Semiconductor products for any such unintended or unauthorized application, Buyer shall indemnify and hold Freescale Semiconductor and its officers, employees, subsidiaries, affiliates, and distributors harmless against all claims, costs, damages, and expenses, and reasonable attorney fees arising out of, directly or indirectly, any claim of personal injury or death associated with such unintended or unauthorized use, even if such claim alleges that Freescale Semiconductor was negligent regarding the design or manufacture of the part. Freescalet and the Freescale logo are trademarks of Freescale Semiconductor, Inc. All other product or service names are the property of their respective owners. © Freescale Semiconductor, Inc. 2010--2011. All rights reserved.
MRF8S21100HR3 MRF8S21100HSR3
Document Number: RF Device Data MRF8S21100H Rev. 1, 3/2011 Freescale Semiconductor
15