136-941 MHz, 4 W, 7.5 V Wideband RF Power LDMOS Transistor

AFT05MS004N
The AFT05MS004NT1 is designed for handheld two-way radio applications with frequencies from 136 to 941 MHz. The high gain, ruggedness and wideband performance of this device make it ideal for large-signal, common-source amplifier applications in handheld radio equipment.

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Product Details

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Features

  • Characterized for Operation from 136 to 941 MHz
  • Unmatched Input and Output Allowing Wide Frequency Range Utilization
  • Integrated ESD Protection
  • Integrated Stability Enhancements
  • Wideband — Full Power Across the Band
  • Exceptional Thermal Performance
  • Extreme Ruggedness
  • RoHS Compliant
  • In Tape and Reel. T1 Suffix = 1000 Units, 12 mm Tape Width, 7-inch Reel.
  • Output Stage VHF Band Handheld Radio
  • Output Stage UHF Band Handheld Radio
  • Output Stage for 700-800 MHz Handheld Radio
  • Driver for 10-1000 MHz Applications

RF Performance Tables

520 MHz Narrowband

(7.5 Vdc, TA = 25°C, CW)
Frequency
(MHz)		 Gps
(dB)		 ηD
(%)		 Pout
(W)
520(1)20.974.94.9

VHF, UHF Performance

(7.5 Vdc, TA = 25°C, CW)
Frequency
(MHz)		 Pin
(W)		 Gps
(dB)		 ηD
(%)		 Pout
(W)
136-174(2)0.1017.861.86.1
350-520(3)0.1215.449.44.2

Load Mismatch/Ruggedness

Frequency
(MHz)		 Signal Type VSWR Pin
(W)		 Test
Voltage		 Result
435(3)CW> 65:1
at all Phase
Angles		0.24
(3 dB
Overdrive)		9.0No
Device
Degradation
1. Measured in 520 MHz narrowband test circuit.
2. Measured in 136-174 MHz VHF broadband reference circuit.
3. Measured in 350-520 MHz UHF broadband reference circuit.

Documentation

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3 documents

Design Resources

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Design Files

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5 design files

  • Models

    AFT05MS004N RF High-Power Model ADS Product Model Design Kit

    ZIPRev 1Jun 17, 2019 00:00:00178.6 KBAFT05MS004N_MDL_ADS
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  • Models

    RF High Power Model ADS Model Kit goto: Click the Download button to select.

    HTMLRev 1Sep 20, 2016 00:00:00785 BRF_HIGH_POWER_MODEL_ADS_KIT
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  • Models

    AFT05MS004NT1 S-Parameters

    S2PRev 0Jul 17, 2014 00:00:0031.0 KBAFT05MS004N_SP
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  • Models

    AFT05MS004N RF High-Power Model AWR Product Model Design Kit

    ZIPRev 0Apr 2, 2015 00:00:00410.5 KBAFT05MS004N_MDL_AWR
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  • Printed Circuit Boards and Schematics

    MRF300AN+AFT05MS004N 87.5-108 MHz Reference Circuit Design Files

    ZIPRev 0Sep 20, 2019 00:00:002.2 MBMRF300AN-AFT05MS004N-87.5-108-MHz-Ref-Circuit
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