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3CW40,000H3  /  3CW40000H3              





The 3CW40,000H3  /  3CW40000H3 Vacuum tube is used in RF heating applications.




Electrical specifications for the 3CW40,000H3  /  3CW40000H3 Vacuum Tube:

Filament                                               Thoriated tungsten mesh

Voltage                                                                       10 Volts

Current                                                                       160 Amps

Amplification factor                                                              20

Plate Dissipation                                                   40,000 Watts

Grid Dissipation                                                          750 Watts

Maximum frequency for full rating CW                           90 MHz


Capacitance Grounded Cathode connection:

Input                                                                                    70 pf

Output                                                                                 2.3 pf

Feedback                                                                           4 pf


 Mechanical specifications for the 3CW40,000H3  /  3CW40000H3 Vacuum Tube:


Cooling                                                                      Water & forced air

Base                                                                          Flexible leads

Length                                                                       21.23 in.

Diameter                                                                    6.75 in.

Weight                                                                       14 lbs.








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Revised: March 15, 2007