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Transistors - RF, Mosfets, Misc.

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  1. MRF136 Motorola Transistor 15 Watt 28V 400 MHz (NOS)

    MRF136 Motorola Transistor 15 Watt 28V 400 MHz (NOS)

    $39.90

    Designed for wideband large signal amplifier and oscillator applications  Up to 400 MHz range, in single-ended configuration  N–Channel enhancement mode

    New Old Stock * No longer available for export
    MFR: Motorola
    SKU: MRF136-MOT

  2. MRF136 Motorola Transistor 15 Watt 28V 400 MHz (NOS)

    MRF136 Motorola Transistor 15 Watt 28V 400 MHz (NOS)

    $79.90

    Designed for wideband large signal amplifier and oscillator applications  Up to 400 MHz range, in single-ended configuration  N–Channel enhancement mode

    • Guaranteed 28 volt, 150 MHz performance  Output power = 15 watts  Narrowband gain = 16 dB (Typ.)  Efficiency = 60% (Typ.)
    • Small– and large–signal characterization
    • 100% tested for load mismatch at all phase angles with 30:1 VSWR
    • Excellent thermal stability, ideally suited for Cass A operation
    • Facilitates manual gain control, ALC and modulation techniques

    New Old Stock * No longer available for export
    MFR: Motorola
    SKU: MRF136-MP

  3. MRF136Y Motorola Transistor 30 Watt 28V 400 MHz (NOS)

    MRF136Y Motorola Transistor 30 Watt 28V 400 MHz (NOS)

    $94.91

    Designed for wideband large signal amplifier and oscillator applications  Up to 400 MHz range, in either single-ended or push-pull configuration. N–Channel enhancement mode

    • Guaranteed 28 volt, 150 MHz performance  Output power = 30 Watts  Broadband gain = 14 dB (Typ.)  Efficiency = 54% (Typ.)
    • Small– and large–signal characterization
    • 100% tested for load mismatch at all phase angles with 30:1 VSWR
    • Space saving package for push–pull circuit applications
    • Excellent thermal stability, ideally suited for Class A operation
    • Facilitates manual gain control, ALC and modulation techniques

    New Old Stock * No longer available for export
    MFR: Motorola
    SKU: MRF136Y-MOT

  4. MRF137 Motorola Transistor 30 Watt 28V 400 MHz (NOS)

    MRF137 Motorola Transistor 30 Watt 28V 400 MHz (NOS)

    $42.90

    Designed for wideband large signal output and drive stages up to 400 MHz range.  N–Channel enhancement mode

    New Old Stock * No longer available for export
    MFR: Motorola
    SKU: MRF137-MOT


  5. MRF140 Motorola Transistor 150 Watt 28V 150 MHz (NOS)

    MRF140 Motorola Transistor 150 Watt 28V 150 MHz (NOS)

    $79.90

    Designed primarily for linear large–signal output stages up to 150 MHz frequency range. N–Channel enhancement mode

    • Specified 28 volts, 30 MHz characteristics Output power = 150 watts Power gain = 15 dB (Typ.) Efficiency = 40% (Typ.)
    • Superior high order IMD
    • IMD(d3) (150 W PEP): –30 dB (Typ.)
    • IMD(d11) (150 W PEP): –60 dB (Typ.)
    • 100% tested for load mismatch at all phase angles with 30:1 VSWR

    New Old Stock * No longer available for export
    MFR: Motorola
    SKU: MRF140-MOT

    Made in the USA

  6. MRF140 Motorola Transistor 150W 28V 150 MHz Matched Pair (2) (NOS)

    MRF140 Motorola Transistor 150W 28V 150 MHz Matched Pair (2) (NOS)

    $159.90

    Designed primarily for linear large–signal output stages up to 150 MHz frequency range. N–Channel enhancement mode

    • Specified 28 volts, 30 MHz characteristics Output power = 150 watts Power gain = 15 dB (Typ.) Efficiency = 40% (Typ.)
    • Superior high order IMD
    • IMD(d3) (150 W PEP): –30 dB (Typ.)
    • IMD(d11) (150 W PEP): –60 dB (Typ.)
    • 100% tested for load mismatch at all phase angles with 30:1 VSWR

    New Old Stock * No longer available for export
    MFR: Motorola
    SKU: MRF140-MP-MOT

    Made in the USA
  7. MRF141 Motorola Transistor RF Power FET 150W 175MHz 28V (NOS)

    MRF141 Motorola Transistor RF Power FET 150W 175MHz 28V (NOS)

    $64.90

    Transistor RF Power FET 150W 175MHz 28V
    New Old Stock * No longer available for export
    MFR: Motorola
    SKU: MFR141-MOT

  8. MRF148 Motorola RF MOSFET Transistor 30 Watt 30 MHz 50 Volt (NOS)

    MRF148 Motorola RF MOSFET Transistor 30 Watt 30 MHz 50 Volt (NOS)

    $69.91

    N-Channel enhancement-mode RF power field-effect transister designed for power amplifier applications in indistrial, commercial, and amateur radio equipment to 175 MHz.

    • Superior High Order IMD
    • Specified 50 Volts, 30 MHz Charachteristics: Output Power= 30 Watts, Power Gain= 18dB (Typ), Efficiency= 40% (Typ)

    New Old Stock * No longer available for export
    MFR: Motorola
    SKU: MRF148


  9. MRF15030 Motorola RF Power Transistor 30W 1490 MHz 26V (NOS)

    MRF15030 Motorola RF Power Transistor 30W 1490 MHz 26V (NOS)

    $69.90

    New Old Stock * No longer available for export
    MFR: Motorola 
    SKU: MRF15030

    Designed for 26 volts microwave large–signal, common emitter, class A and class AB linear amplifier applications in industrial and commercial FM/AM equipment operating in the range 1400–1600 MHz.  Specified 26 V 1490 MHz.

    Class AB Characteristics: Output Power, 30 W Gain, 9 dB Min @ 30 Watts (PEP) Efficiency, 30% Min @ 30 Watts (PEP) Intermodulation Distortion.  30 dBc Max @ 30 Watts (PEP)

    Made in the USA
  10. MRF151G Motorola MOSFET RF Power Transistor 300W 50V 175 MHz (NOS)

    MRF151G Motorola MOSFET RF Power Transistor 300W 50V 175 MHz (NOS)

    $189.91

    Designed for broadband commercial and military  applications at frequencies to 175 MHz. The high  power, high gain and broadband performance of this device makes possible solid state transmitters for  FM broadcast or TV channel frequency bands.

    New Old Stock * No longer available for export
    MFR: Motorola
    SKU: MRF151G-MOT

Items 361 to 370 of 1525 total

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