3CX5000H3

Designed  for use in:
  • industrial radio-frequency heating services
  • conventional RF amplificion
  • audio amplificion
  • modulator applications

 

Description
Maximum Ratings
Tube Numbering System
Warranty

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Description

Plate Dissipation ( Max ) 5000 watts
Grid Dissipation ( Max ) 150 watts
Frequency for Mas Ratings (CW) 90 watts
Cooling Forced Air
Filament Thoriated Tungsten
     Voltage 7.5 volts
     Current 74.5 amperes
Capacitances ( Gnd. Cath. Connection )
     Input 51.0 pF
     Output 1.5 pF
     Feed-through 25.0 pF
Amplification Factor 18
Base Flexible Filament Leads
Recommened Air Chimney SK-1316
Maximum Seal and Anode Core Temperature 175o C
Maximum Length 17.5 in /  444.50 mm
Maximum Diameter 6.45 in / 163.80 mm
Weight ( approximate ) 10.0 lb / 4.5 kg
Operating Position Vertical, base up or down

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Maximum Ratings Typical Operation
Class of Operation Type of Sevice Plate Voltage (volts) Plate Current (amps) Plate Voltage (volts) Plate Current (amps) Drive Power (watts) Output Power (watts)
C Grid Driven RF Amplifier 7500 3.0 - - - -
C Grid Driven RF Amplifier Plate Modulated 5000 2.5 - - - -
C RF Industrial Oscillator 10,000 3.0 9000 2.5 208 18,600
AB Grid Driven Amplifier or Modulator 7,500 4.0 - - - -

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