| Identical to |
GT10
|
| Similar
Tubes |
GT20 (can normally be replaced - small diff'ce)
|
| First Series |
1952 -- Original-techn. papers. |
| First Source
(s) |
Mar.1952 : -- Collector info (Sammler) R.Herzog
|
|
| Base |
Wires
|
| Was used by |
Radio/TV-reception etc. |
| Filament |
|
| Description |
Earliest german commercial PNP germanium point contact transistor for AF pre-amplifier applications.
Text in other
languages (may
differ)
|
| Dimensions (WHD) |
5 x 14 x mm / 0.20 x 0.55 x inch |
| Weight |
1 g / 0.04 oz |
| Literature |
-- Collector info (Sammler)
|
|
