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Telefunken DAF11 diode pentode

Size This valve measures 47x38mm overall and has an 8-pin base. The larger example measures 55x43mm.

The valve top right has the number 326 stamped on the top and Wehrmacht, 05 45, BAL6674 (possibly) on the side. It carries 'ap00' on the base. The larger valve shown lower right has 006 stamped on top and what appears to be 'kkd' on the base. It carries '45 41' on the side.

Filament voltage 1.2V
Filament current 50mA
Anode voltage 90V
Control grid voltage -4.5V
Screen voltage 45V
Anode current 0.8mA
Screen current 0.12mA
Mutual conductance 0.55mA/V
Anode dissipation 0.6W

 

Pin Function
1 Screen grid
2 Control grid
3 & 6 Filament and Suppressor grid
4 Anode
5 Filament
7 n/c
8 Diode anode

 

DAF11

DAF11

This file was last modified 13:32:28, Thursday September 28, 2006