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812A              

 

 

Description:

 

 

Electrical specifications for the  812A  Vacuum tube:


Filament                                               

Voltage                                                                       

Current                                                                       

Amplification factor                                                              

Plate Dissipation                                                   

Grid Dissipation                                                          

Maximum frequency for full rating CW                           

Capacitance Grounded Cathode connection:

Input                                                                                    

Output                                                                                 

Feedback                                                                           

 

 Mechanical specifications for the 812A Vacuum tube:

 

Cooling                                                                      

Base                                                                          

Length                                                                       

Diameter                                                                    

Weight                                                                       

 

 

                               

 

             

 

 

 

 

 

 

GREENSTONE USA
Copyright 2001 GREENSTONE USA All rights reserved.
Revised: March 15, 2007

 

 

 

 
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