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MRF400 Series

MRF4427-APT, MRF486MP, MRF450MQ, MRF454AMQ, SRF3775 /MRF455 Transistor, 12 v, motorola, MRF429MQ Transistor, 50 volt, mquad, MRF448MQ Transistor, 50 volt, mquad, MRF492MQ Transistor, 12 volt, mquad, MRF486 Transistor, 12 volt, MRF454A Transistor, 12 volt, SRF7000-90 Transistor, 12 volt (MRF455), MRF448MP-MOT Transistor, 50 volt, mpair, MRF433 Transistor, , MRF479MP Transistor, 12 volt, mpair, MRF453AMP Transistor, 12 volt, mpair

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  1. MRF475 Motorola NPN Silicon Power Transistor 12W 30 MHz 13.6V (NOS) (Sub for 2SC1969)

    MRF475 Motorola NPN Silicon Power Transistor 12W 30 MHz 13.6V (NOS) (Sub for 2SC1969)

    $19.91

    Designed Primarily for use in single sideband linear amplifier output applications in citizens band and other communications equipment operating to 30 MHz.

    • Specified 13.6 V, 30 MHz characteristics: Output power = 12 W (PEP), Minimum Power gain = 10 dB (PEP AND CW), Minimum Efficiency = 40% (SSB), Miniumum Efficiency= 50% (CW)

    New Old Stock * No longer available for export
    MFR: Motorola
    SKU: MRF475

    NOTE: The MRF475 is similar to the 2SC1969 transistor with reduced gain.  They are pin for pin substitutes.  (See MRF475 Data Sheet)

  2. MRF466 NPN Motorola Silicon Power Transistor 40 W (PEP or CW) 30 MHz 28 V (NOS)

    MRF466 NPN Motorola Silicon Power Transistor 40 W (PEP or CW) 30 MHz 28 V (NOS)

    $38.91

    Designed primarily for applications as a high-power amplifier from 2.0 to 30 MHz, in single sideband mobile, marine, and base station equipment.

    • Specified 28 V, 30 MHz characteristics — Output power = 40 W (PEP or CW), Minimum gain = 15 dB, Efficiency = 40%, Intermodulation distortion d3= –30 dB (Max)
    • Guarenteed Ruggedness
    • 2N5941 Replacement

    New Old Stock * No longer available for export
    MFR: Motorola
    SKU: MRF466

  3. MRF466 Motorola NPN Silicon Power Transistor 40W (PEP or CW) 30MHz 28V Matched Pair (2) (NOS)

    MRF466 Motorola NPN Silicon Power Transistor 40W (PEP or CW) 30MHz 28V Matched Pair (2) (NOS)

    $77.91

    Designed primarily for applications as a high-power amplifier from 2.0 to 30 MHz, in single sideband mobile, marine, and base station equipment.

    • Specified 28 V, 30 MHz characteristics — Output power = 40 W (PEP or CW), Minimum gain = 15 dB, Efficiency = 40%, Intermodulation distortion d3= –30 dB (Max)
    • Guarenteed Ruggedness
    • 2N5941 Replacement

    New Old Stock * No longer available for export
    MFR: Motorola
    SKU: MRF466MP

  4. MRF460 Motorola NPN Silicon Power Transistor 40W (PEP) 30 MHz 12.5V Matched Quad (4) (NOS)

    MRF460 Motorola NPN Silicon Power Transistor 40W (PEP) 30 MHz 12.5V Matched Quad (4) (NOS)

    $119.91

    Designed primarily for applications as a high-power linear amplifier from 2.0 to 30 MHz.

    • Specified 12.5 V, 30 MHz characteristics — Output power = 240 W (PEP), Minimum gain = 12 dB, Efficiency = 40%
    • Intermodulation distortion at rated power output —IMD = –30 dB (max)
    • Isothermal-Resister Design Results in Rugged Device
    • Replacement for 2N6368

    New Old Stock * No longer available for export
    MFR: Motorola
    SKU: MRF460MQ

  5. MRF460 Motorola NPN Silicon Power Transistor 40W (PEP) 30 MHz 12.5V Matched Pair (2) (NOS)

    MRF460 Motorola NPN Silicon Power Transistor 40W (PEP) 30 MHz 12.5V Matched Pair (2) (NOS)

    $59.91

    Designed primarily for applications as a high-power linear amplifier from 2.0 to 30 MHz.

    • Specified 12.5 V, 30 MHz characteristics — Output power = 240 W (PEP), Minimum gain = 12 dB, Efficiency = 40%
    • Intermodulation distortion at rated power output —IMD = –30 dB (max)
    • Isothermal-Resister Design Results in Rugged Device
    • Replacement for 2N6368

    New Old Stock * No longer available for export
    MFR: Motorola
    SKU: MRF460MP

  6. MRF460 Motorola NPN Silicon Power Transistor 40W (PEP) 30 MHz 12.5V (NOS)

    MRF460 Motorola NPN Silicon Power Transistor 40W (PEP) 30 MHz 12.5V (NOS)

    $29.91

    Designed primarily for applications as a high-power linear amplifier from 2.0 to 30 MHz.

    • Specified 12.5 V, 30 MHz characteristics — Output power = 240 W (PEP), Minimum gain = 12 dB, Efficiency = 40%
    • Intermodulation distortion at rated power output —IMD = –30 dB (max)
    • Isothermal-Resister Design Results in Rugged Device
    • Replacement for 2N6368

    New Old Stock * No longer available for export
    MFR: Motorola
    SKU: MRF460

  7. MRF458 Motorola NPN Silicon RF Power Transistor 80 W 12.5V 30 MHz Matched Pair (2) (NOS)

    MRF458 Motorola NPN Silicon RF Power Transistor 80 W 12.5V 30 MHz Matched Pair (2) (NOS)

    $143.91

    Low Beta Version of MRF454 

    New Old Stock * No longer available for export
    MFR: Motorola
    SKU: MRF458MP

  8. MRF458 Motorola NPN Silicon Power Transistor 80W 12.5V 30 MHz (NOS)

    MRF458 Motorola NPN Silicon Power Transistor 80W 12.5V 30 MHz (NOS)

    $71.91

    NPN Silicon Power Transistor 80W 12.5V 30 MHz Low Beta Version of MRF454 (NOS)
    Low Beta Version of MRF454
    New Old Stock * No longer available for export
    MFR: Motorola 
    SKU: MRF458

  9. MRF455 Motorola NPN Silicon Power Transistor 60W 30 MHz 12.5V (NOS)

    MRF455 Motorola NPN Silicon Power Transistor 60W 30 MHz 12.5V (NOS)

    $69.91

    NPN Silicon Power Transistor 60W 30 MHz 12.5V
    New Old Stock * No longer available for export
    MFR: Motorola, USA
    SKU: MRF455-MOT

  10. MRF454 Motorola Transistor 80W 12V Matched Quad (4) (NOS)

    MRF454 Motorola Transistor 80W 12V Matched Quad (4) (NOS)

    $463.91

    Transistor 80W 12V Flange Mount
    Matched Quad (4)
    New Old Stock * No longer available for export
    MFR: Motorola
    SKU: MRF454-MOT-MQ

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