| Country: |
United States of America (USA) |
|
Brand: |
Common type USA |
| |
Tube type: |
PENTODE Power/Output |
|
Tube ID = 3638
|
 |
| Identical to |
6AK6
= A4361
|
| Similar
Tubes |
6G6G (other base)
|
| First Source
(s) |
27.Aug.1943 : Electron Tube Registration List
|
| Predecessor Tubes |
6G6G
|
|
| Base |
Miniatur-7-Pin-Base B7G, USA 1940 (Codex=Zia)
|
| Was used by |
Radio/TV-reception etc. |
| Filament |
-: Indirect /
-: Parallel / series AC/DC /
If: 0.15 Ampere /
Vf 6.3 Volts /
|
| Tube prices |
0 Tube prices (visible for members
only)
|
| Literature |
Essential Characteristics, GE 1973
Taschenbuch zum Röhren-Codex 1948/49
|
|
|
| |
|
| |
Courtesy Bureau Belper (De Muiderkring, Bussum), Scan Frank Philipse
Michael Schlör
|
|
 |
|
Private collection
Emilio Ciardiello
|
|
Telefunken Werkstattbuch
Wolfgang Bauer
|
|
Lorenz Empfänger - Röhren
Michael Sigmund
|
|
 |