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Transistors - RF, Mosfets, Misc.

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  1. MRF1946A Motorola NPN Silicon Power Transistor Stud Mount 30 Watt 10 dB 12.5 Volt 175 MHz Matched Pair (2) (NOS)

    MRF1946A Motorola NPN Silicon Power Transistor Stud Mount 30 Watt 10 dB 12.5 Volt 175 MHz Matched Pair (2) (NOS)

    $109.91

    Designed for 12.5 volt large–signal power amplifiers in commercial and industrial equipment.

    • High Common Emitter Power Gain
    • Specified 12.5 V, 175 MHz Performance: Output Power = 30 Watts, Power Gain = 10 dB, Efficiency = 60%
    • Diffused Emitter Resistor Ballasting
    • Characterized to 220 MHz
    • Load Mismatch at High Line and Overdrive Conditions

    New Old Stock * No longer available for export
    MFR: Motorola
    SKU: MFR1946A-MP

  2. ECG259 Transistor, NPN-S, Darlington Power Amp, 75 watt, ECG

    ECG259 Transistor, NPN-S, Darlington Power Amp, 75 watt, ECG

    $9.91

    ECG259 Transistor, NPN-S, Darlington Power Amp, 75 watt, MFR: ECG

     

  3. BF998 Silicon N-Channel Dual-Gate MOS-FET (NOS)

    BF998 Silicon N-Channel Dual-Gate MOS-FET (NOS)

    $0.91

    Depletion type field effect transistor in a plastic microminiature SOT143B or SOT143R package with source and substrate interconnected. The transistors are protected against excessive input voltage surges by integrated back-to-back diodes between gates and source.

    SKU: BF998

  4. CM40-12 RF Gain UHF NPN 36v 7A Transistor Matched Pair (NOS)

    CM40-12 RF Gain UHF NPN 36v 7A Transistor Matched Pair (NOS)

    $59.91

    CM40-12 RF Gain UHF NPN 36v  7A Transistor Matched Pair (NOS)

    New Old Stock
    MFR: RF Gain
    SKU: CM40-12-MP

  5. CD3544 CTC Transistor (NOS)

    CD3544 CTC Transistor (NOS)

    $29.90

    CD3544 CTC Transistor (NOS)

    New Old Stock
    MFR: Communications Transistor Corporation
    SKU: CD3544

  6. BLY89 Transistor (NOS)

    BLY89 Transistor (NOS)

    $29.90

    BLY89 Transistor (NOS)

    New Old stock
    SKU: BLY89

  7. 2SA983K NEC PNP Silicon Transistor (NOS)

    2SA983K NEC PNP Silicon Transistor (NOS)

    $1.70

    For UHF TV Tuner

    New Old Stock * No longer available for export
    MFR: NEC
    SKU: 2SA983K

  8. 2SA1013 Transistor (NOS)

    2SA1013 Transistor (NOS)

    $0.75

    2SA1013 Transistor (NOS)

    New Old Stock
    SKU: 2SA1013

  9. 2SA1015 Shoyo Transistor (NOS)

    2SA1015 Shoyo Transistor (NOS)

    $0.50

    2SA1015 Shoyo Transistor (NOS)

    New Old Stock
    MFR: Shoyo
    SKU: 2SA1015

  10. 2SA1048GR Transistor (NOS)

    2SA1048GR Transistor (NOS)

    $0.45

    2SA1048GR Transistor (NOS)

    New Old Stock
    SKU: 2SA1048GR

Items 401 to 410 of 1506 total

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  60. Thermalloy Inc.
  61. Toshiba
  62. TRW
  63. Vishay Siliconix
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