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CV850 / 7001 RF pentode

Size This valve measures 44x17mm overall and has a B7G base.

 

Heater voltage 6.3V
Heater current 175mA
Max anode voltage 200V
Max anode dissipation 1.85W
Max cathode current 20mA
Max screen voltage 155V
Max screen dissipation 0.55W
Max heater-cathode voltage 100V
Mutual conductance * 5.0mA/V
Anode impedance * 340k ohms
Max operating frequency 400MHz
Capacitances (with close fitting metal can)
Cag1 max 0.020pF
Cae nom 3.0pF
Cge nom 3.9pF
*: At Va=Vg2=120V , Vg1=-2V

 

Pin Function
1 Control grid
2 Cathode and suppressor grid
3 Heater
4 Heater
5 Anode
6 Screen grid
7 Cathode and suppressor grid
CV850

This file was last modified 15:40:49, Tuesday September 02, 2014