MRF5S4125NR1 Freescale Semiconductor, MRF5S4125NR1 Datasheet
MRF5S4125NR1
Specifications of MRF5S4125NR1
Available stocks
Related parts for MRF5S4125NR1
MRF5S4125NR1 Summary of contents
Page 1
... MHz AVG SINGLE N - CDMA LATERAL N - CHANNEL RF POWER MOSFETs CASE 1486 - 03, STYLE 270 MRF5S4125NR1 CASE 1484 - 04, STYLE 272 MRF5S4125NBR1 Symbol Value Unit V - 0.5, +65 Vdc DSS V - 0.5, +15 Vdc +150 °C stg T 200 °C J (2,3) Symbol Value Unit R °C/W θJC 0.33 0.43 MRF5S4125NR1 MRF5S4125NBR1 1 ...
Page 2
... Single - Carrier N - CDMA, 1.2288 MHz Channel Bandwidth Carrier. ACPR measured in 30 kHz Channel Bandwidth @ ±750 kHz Offset. PAR = 9 0.01% Probability on CCDF. Power Gain Drain Efficiency Adjacent Channel Power Ratio Input Return Loss 1. Part internally input matched. MRF5S4125NR1 MRF5S4125NBR1 2 Rating 3 = 25°C unless otherwise noted) C Symbol ...
Page 3
... Microstrip Z11 0.071″ x 0.084″ Microstrip Z12 0.008″ x 0.084″ Microstrip Figure 1. MRF5S4125NR1(NBR1) Test Circuit Schematic Table 6. MRF5S4125NR1(NBR1) Test Circuit Component Designations and Values Part B1, B2 Ferrite Beads, Short C1, C6, C12, C13 120 pF Chip Capacitors C2, C10 0 ...
Page 4
... Figure 2. MRF5S4125NR1(NBR1) Test Circuit Component Layout MRF5S4125NR1 MRF5S4125NBR1 MRF5S4125N Rev. 1 C14 C15 C16 C13 C12 C9 C11 C10 RF Device Data Freescale Semiconductor ...
Page 5
... Watts Avg. out −20 0 −30 −5 −40 −10 −50 −15 −20 −60 490 500 = 58 Watts Avg. out = 28 Vdc I = 550 mA DQ 562.5 mA 1375 mA 1100 mA 10 100 P , OUTPUT POWER (WATTS) PEP out versus Output Power MRF5S4125NR1 MRF5S4125NBR1 825 mA 200 300 5 ...
Page 6
... Figure 10. Single - Carrier N - CDMA ACPR, ALT1, Power MRF5S4125NR1 MRF5S4125NBR1 6 TYPICAL CHARACTERISTICS − Vdc 1100 mA, Two −Tone Measurements DQ (f1 + f2)/2 = Center Frequency of 465 MHz −20 −30 IM5 −U −40 −50 −60 100 200 300 1 Figure 8. Intermodulation Distortion Products P6dB = 52.98 dBm (198.6 W) P3dB = 52 ...
Page 7
... W Avg., and η is operated Vdc out MTTF calculator available at http:/www.freescale.com/rf. Select Tools/Software/Application Software/Calculators to access the MTTF calculators by product. Figure 13. MTTF versus Junction Temperature I = 1100 465 MHz 100 150 200 P , OUTPUT POWER (WATTS) CW out 230 250 = 30.2%. D MRF5S4125NR1 MRF5S4125NBR1 32 V 250 7 ...
Page 8
... Through 13) 1.2288 MHz Channel Bandwidth 0.01 Carrier. ACPR Measured in 30 kHz Bandwidth @ ±750 kHz Offset. PAR = 9 0.01% 0.001 Probability on CCDF. 0.0001 PEAK −TO−AVERAGE (dB) Figure 14. Single - Carrier CCDF N - CDMA MRF5S4125NR1 MRF5S4125NBR1 CDMA TEST SIGNAL −10 −20 −30 −40 −50 −60 −70 −80 −90 ...
Page 9
... Z = Test circuit impedance as measured from source gate to ground Test circuit impedance as measured load from drain to ground. Input Device Under Matching Network Test Z Z source load Output Matching Network MRF5S4125NR1 MRF5S4125NBR1 9 ...
Page 10
... BOTTOM VIEW MRF5S4125NR1 MRF5S4125NBR1 10 PACKAGE DIMENSIONS DRAIN LEAD ...
Page 11
... RF Device Data Freescale Semiconductor MRF5S4125NR1 MRF5S4125NBR1 11 ...
Page 12
... MRF5S4125NR1 MRF5S4125NBR1 12 RF Device Data Freescale Semiconductor ...
Page 13
... RF Device Data Freescale Semiconductor MRF5S4125NR1 MRF5S4125NBR1 13 ...
Page 14
... AN3263: Bolt Down Mounting Method for High Power RF Transistors and RFICs in Over - Molded Plastic Packages Engineering Bulletins • EB212: Using Data Sheet Impedances for RF LDMOS Devices The following table summarizes revisions to this document. Revision Date 0 Jan. 2007 • Initial Release of Data Sheet MRF5S4125NR1 MRF5S4125NBR1 14 PRODUCT DOCUMENTATION REVISION HISTORY Description RF Device Data Freescale Semiconductor ...
Page 15
... 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. 2007. All rights reserved. MRF5S4125NR1 MRF5S4125NBR1 15 ...