3CW5000F3/8243 

Created for use in amplifier, oscillator or modulator service.

 

Description
Maximum Ratings
Tube Numbering System
Warranty

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Description

Plate Dissipation ( Max ) 5000 watts
Grid Dissipation ( Max ) 150 watts
Frequency for Max. Ratings (CW) 75 MHz
Cooling Water orForced Air
Filament Thoriated Tungsten
     Voltage 7.5 volts
     Current 51.5 amperes
Capacitances (Gnd. Cath. Connection)  
     Input 35.0 pF
     Output 0.9 pF
     Feed-through 20.0 pF
Amplification Factor 22
Base Flexible Filament Leads
Maximum Seal Temperature 250o C
Maximum Flexible Lead Temperature 175o C
Maximum Length 22.06 in /  560.30 mm
Maximum Diameter 3.63 in / 92.10 mm
Weight ( approximate ) 6.0 lb / 2.7 kg
Operating Position Vertical, base up

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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 6000 2.5 6000 2.1 136 10,000
C Grid Driven RF Amplifier Plate Modulated 5000 2.0 5000 1.5 76 5580
AB Grid Driven AF Amplifier or Modulator (two tubes) 6000 2.5 5000 3.0 113 13,000

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