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  1. MRF607 Motorola NPN Silicon RF Power Transistor 12.5V 175 MHz 1.75W (NOS)

    MRF607 Motorola NPN Silicon RF Power Transistor 12.5V 175 MHz 1.75W (NOS)

    $3.91

    Designed for amplifier, frequency multiplier, or oscillator applications in military, mobile, marine and citizens band equipment. Suitable for use as output driver or pre-driver stages in VHF and UHF equipment.

    • Specified 12.5 Volt, 175 MHz Characteristics: Output Power= 1.75 W, Minimum Gain= 11.5 dB, Efficiency= 50%
    • Characterized through 225 MHz

    New Old Stock * No longer available for export
    MFR: Motorola
    SKU: MRF607

  2. MRF629 Motorola NPN Silicon RF Power Transistor 12.5V 470 MHz 2.0W (NOS)

    MRF629 Motorola NPN Silicon RF Power Transistor 12.5V 470 MHz 2.0W (NOS)

    $4.91

    Designed for 12.5 Volt UHF large-signal amplifier applications in industrial and commercial FM equipment operating to 512 MHz.

    • Specified 12.5 Volt, 470 MHz Characteristics: Output Power= 2.0 W, Minimum Gain= 8.0 dB, Efficiency= 50%
    • Characterized with Series Equivalent Large-Signal Impedance Parameters
    • Grounded Emitter TO-39 Package for High Gain and Excellent Heat Dissipation
    • Replaces Medium-Power Stud Mounted Devices

    New Old Stock * No longer available for export
    MFR: Motorola 
    SKU: MRF629

  3. MRF630 Motorola RF Power Transistor NPN Silicon 12.5V 470 MHz 3.0W (NOS)

    MRF630 Motorola RF Power Transistor NPN Silicon 12.5V 470 MHz 3.0W (NOS)

    $11.91

    Designed for 12.5 Volt UHF large-signal amplifier applications in FM equipment operating to 512 MHz.

    New Old Stock * No longer available for export
    MFR: Motorola
    Assembled in Korea
    SKU: MRF630-MOT


  4. MRF641 Motorola NPN Silicon RF Power Transistor 12.5V 470 MHz 15W (NOS)

    MRF641 Motorola NPN Silicon RF Power Transistor 12.5V 470 MHz 15W (NOS)

    $56.91

    Designed for 12.5 Volt UHF large–signal amplifier applications in industrial and commercial FM equipment operating to 512 MHz

    • Specified 12.5 Volt, 470 MHz Characteristics — Output Power = 15 Watts, Minimum Gain = 7.8 dB, Efficiency = 55%
    • Characterized with Series Equivalent Large–Signal Impedance Parameters
    • Built–In Matching Network for Broadband Operation
    • Tested for Load Mismatch Stress at all Phase Angles with 20:1 VSWR @ 16–Volt High Line and Overdrive

    New Old Stock * No longer available for export
    MFR: Motorola
    SKU: MRF641-MOT

    Made in the USA
  5. MRF641 Motorola NPN Silicon RF Power Transistor 12.5 V 470 MHz 15 W Matched Pair (2) (NOS)

    MRF641 Motorola NPN Silicon RF Power Transistor 12.5 V 470 MHz 15 W Matched Pair (2) (NOS)

    $113.91

    Designed for 12.5 Volt UHF large–signal amplifier applications in industrial and commercial FM equipment operating to 512 MHz.

    • Specified 12.5 Volt, 470 MHz Characteristics — Output Power = 15 Watts, Minimum Gain = 7.8 dB, Efficiency = 55%
    • Characterized with Series Equivalent Large–Signal Impedance Parameters
    • Built–In Matching Network for Broadband Operation
    • Tested for Load Mismatch Stress at all Phase Angles with 20:1 VSWR @ 16–Volt High Line and Overdrive

    New Old Stock * No longer available for export
    MFR: Motorola
    SKU: MRF641MP

  6. SRF3614 Motorola Transistor 12 Volt 45 Watt (Selected Gain MRF646) (NOS)

    SRF3614 Motorola Transistor 12 Volt 45 Watt (Selected Gain MRF646) (NOS)

    $38.91

    The SRF3614 was Motorola select version of MRF646. The SRF3614 had to meet specific gain requirement to receive this part number. All SRF part numbers were Motorola special versions of standard MRF numbers.

    New Old Stock * No longer available for export
    MFR: Motorola
    SKU: SRF3614

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