1-800-RFPARTS (1-800-737-2787) 1-760-744-0700 (USA) ORDERS: rfp@rfparts.com 435 S PACIFIC ST SAN MARCOS, CA 92078

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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. MRF421 M/A-COM NPN Silicon Power Transistor 100 W (PEP) 30 MHz 12 V Matched Pair (2) (NOS)

    MRF421 M/A-COM NPN Silicon Power Transistor 100 W (PEP) 30 MHz 12 V Matched Pair (2) (NOS)

    $219.91

    Designed primarily for application as a high–power linear amplifier from 2.0 to 30 MHz.

    • Specified 12.5 V, 30 MHz characteristics — Output power = 100 W (PEP), Minimum gain = 10 dB, Efficiency = 40%
    • Intermodulation distortion @ 100 W (PEP) — IMD = –30 dB (min.)
    • 100% tested for load mismatch at all phase angles with 30:1 VSWR

    MRF: M/A-COM
    SKU: MRF421MP-MA

  2. MRF422 M/A-COM NPN Silicon Power Transistor 150 W (PEP) 30 MHz 28 V

    MRF422 M/A-COM NPN Silicon Power Transistor 150 W (PEP) 30 MHz 28 V

    $119.91 As low as: $113.91

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

    • Specified 28 V, 30 MHz characteristics — Output power = 150 W (PEP), Minimum gain = 10 dB, Efficiency = 40%
    • Intermodulation distortion @ 150 W (PEP) —IMD = –30 dB (min.)
    • 100% tested for load mismatch at all phase angles with 30:1 VSWR

    MFR: MA/COM

  3. MRF426 M/A-COM NPN Silicon Power Transistor 25 W (PEP) 30 MHz 28 V

    MRF426 M/A-COM NPN Silicon Power Transistor 25 W (PEP) 30 MHz 28 V

    $39.91

    Designed for high gain driver and output linear amplifier stages in 1.5 to 30 MHz HF/SSB equipment.

    • Specified 28 V, 30 MHz characteristics — Output power = 25 W (PEP), Minimum gain = 22 dB, Efficiency = 35%
    • Intermodulation distortion @ 25 W (PEP) —IMD = –30 dB (max)
    • 100% tested for load mismatch at all phase angles with 30:1 VSWR
    • Class A and AB characterization
    • BLX 13 equivalent

    MFR: M/A-COM
    SKU: MRF426-MA

  4. MRF426 M/A-COM NPN Silicon Power Transistor Matched Pair 25W (PEP) 30MHz 28V

    MRF426 M/A-COM NPN Silicon Power Transistor Matched Pair 25W (PEP) 30MHz 28V

    $79.91

    Designed for high gain driver and output linear amplifier stages in 1.5 to 30 MHz HF/SSB equipment.

    • Specified 28 V, 30 MHz characteristics — Output power = 25 W (PEP), Minimum gain = 22 dB, Efficiency = 35%
    • Intermodulation distortion @ 25 W (PEP) —IMD = –30 dB (max)
    • 100% tested for load mismatch at all phase angles with 30:1 VSWR
    • Class A and AB characterization
    • BLX 13 equivalent

    MFR: M/A-COM
    SKU: MRF426MP-MA

  5. MRF428 M/A-COM NPN Silicon Power Transistor 150 W (PEP) 30 MHz 50 V

    MRF428 M/A-COM NPN Silicon Power Transistor 150 W (PEP) 30 MHz 50 V

    $128.91 As low as: $122.46

    Designed primarily for high-voltage applications as a high-power linear amplifier from 2.0 to 30 MHz. Ideal for marine and base station equipment.

    • Specified 50 V, 30 MHz Characteristics —  Output power = 150 W (PEP), Minimum gain = 13 DB, Efficiency = 45%
    • Intermodulation distortion @ 150 W (PEP) — IMD = -30 db (max.)
    • 100% tested for load mismatch at all phase angles with 30:1 VSWR @ 150 W CW

    MRF: M/A-COM
    SKU: MRF428-MA

  6. MRF428 M/A-COM NPN Silicon Power Transistor 150 W (PEP) 30 MHz 50 V Matched Pair (2)

    MRF428 M/A-COM NPN Silicon Power Transistor 150 W (PEP) 30 MHz 50 V Matched Pair (2)

    $257.91

    Designed primarily for high-voltage applications as a high-power linear amplifier from 2.0 to 30 MHz. Ideal for marine and base station equipment.

    • Specified 50 V, 30 MHz Characteristics —  Output power = 150 W (PEP), Minimum gain = 13 DB, Efficiency = 45%
    • Intermodulation distortion @ 150 W (PEP) — IMD = -30 db (max.)
    • 100% tested for load mismatch at all phase angles with 30:1 VSWR @ 150 W CW

    MFR: MA/COM
    SKU: MRF428MP-MA

  7. MRF406 Motorola NPN Silicon RF Power Transistor 20W (PEP) 30 MHz 12.5V Matched Pair (2) (NOS)

    MRF406 Motorola NPN Silicon RF Power Transistor 20W (PEP) 30 MHz 12.5V Matched Pair (2) (NOS)

    $85.91

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

    • Specified 12.5 Volt, 30 MHz Characteristics- Output Power= 20 W (PEP), Minimum Gain= 12 dB, Efficiency= 45%
    • Intermodulation Distortion at 20 W (PEP)= -30 dB (Min)

    New Old Stock * No longer available for export
    MFR: Motorola
    SKU: MRF406MP

  8. MRF412 Motorola NPN Silicon RF Power Transistor 70W (PEP or CW) 30 MHz 13.6V (NOS)

    MRF412 Motorola NPN Silicon RF Power Transistor 70W (PEP or CW) 30 MHz 13.6V (NOS)

    $39.91

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

    • Specified 13.6 Volt, 30 MHz Characteristics- Output Power= 70 W (PEP or CW), Minimum Gain= 13 dB, Efficiency= 40%, Intermodulation Distortion d3 = 0-33 dB Typ

    New Old Stock * No longer available for export
    MFR: Motorola
    SKU: MRF412

  9. MRF412 Motorola NPN Silicon RF Power Transistor 70W (PEP or CW) 30 MHz 13.6V Matched Pair (2) (NOS)

    MRF412 Motorola NPN Silicon RF Power Transistor 70W (PEP or CW) 30 MHz 13.6V Matched Pair (2) (NOS)

    $79.91

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

    • Specified 13.6 Volt, 30 MHz Characteristics- Output Power= 70 W (PEP or CW), Minimum Gain= 13 dB, Efficiency= 40%, Intermodulation Distortion d3 = 0-33 dB Typ

    New Old Stock * No longer available for export
    MFR: Motorola
    SKU: MRF412MP

  10. MRF428 Motorola NPN Silicon Power Transistor 150W (PEP) 30 MHz 50V Matched Pair (2) (NOS)

    MRF428 Motorola NPN Silicon Power Transistor 150W (PEP) 30 MHz 50V Matched Pair (2) (NOS)

    $269.91

    Designed primarily for high-voltage applications as a high-power linear amplifier from 2.0 to 30 MHz. Ideal for marine and base station equipment.

    • Specified 50 V, 30 MHz Characteristics —  Output power = 150 W (PEP), Minimum gain = 13 DB, Efficiency = 45%
    • Intermodulation distortion @ 150 W (PEP) — IMD = -30 db (max.)
    • 100% tested for load mismatch at all phase angles with 30:1 VSWR @ 150 W CW

    New Old Stock * No longer available for export
    MFR: Motorola 
    SKU: MRF428MP-MOT

Items 61 to 70 of 90 total

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RF Parts Company
435 S PACIFIC ST
SAN MARCOS, CA, 92078, USA

1-800-RFPARTS (1-800-737-2787)  1-760-744-0700, #1

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