WE300B Vacuum Tube 300B Electron Tube(1 pc Tested)
Size1 pc Tested
Description
Isolation
Specification
Maximum Ratings
Anode voltage 480V
Anode power dissipation 45W
Cathode current
Self biased 100 mA
Fixed bias 70 mA
Interelectrode capacitance
Input capacitor 9PF
Output capacitor 4.3PF
Grid capacitance 15PF
Static parameters
Ua300V
-Ug 60V
60 mA
On-resistance 5.5 mA/V
Ri0.7 K
3.85
Output power 6.6W
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