▼ Menu

6C45PI

 
See also:
Sovtek 6C45PI Box
    
Extras ▼

 

The 6C45PI is a UHF single triode with a central frame-grid and anodes each side of the cathode. Modern use of the valve would be as a voltage amplifier in low level audio circuits.
The anodes are shaped to present a small flat surface close to the grid with the main mass away from the central area.
I the centre is the frame-grid but the wire is too fine to be resolved by normal macro-photography.
The thin glass tube envelope is 22 mm in diameter, and excluding the B9A base pins is 46 mm tall.
Reference: Datasheet.

 

Pin Connections
B9A
1
2
3
4
5
6
7
8
9
k
g1
k
h
h
k
a
g1
k

 

Absolute Maximum Operating Conditions
Triode
Vh
Ah
Va
Vg
mAa
gm
μ
6.3
0.44
150
-1.5
52.0
45
52
Thanks to Frank Philipse for supplying the above PDF datasheet.
Updated April 26, 2016.
Return to Main Index