 |
| Identical to |
AC121
|
| Similar
Tubes |
AC128 (different maximum ratings)
AC153 (can normally be replaced - small diff'ce)
AC193 (different maximum ratings)
OC825 (can normally be replaced - small diff'ce)
|
| First Source
(s) |
Mar.1960 : -- Collector info (Sammler)
|
| Predecessor Tubes |
TF66
|
| Successor Tubes |
AC153
|
|
| Base |
Wires
|
| Was used by |
Radio/TV-reception etc. |
| Filament |
|
| Description |
PNP germanium alloy transistor for AF amplifier applications.
Text in other
languages (may
differ)
|
| Dimensions (WHD) |
6 x 10 x mm / 0.24 x 0.39 x inch |
| Weight |
2 g / 0.07 oz |
| Literature |
-- Collector info (Sammler) KTT 1969/70, TVT 1979 ECA
|
|
|
| |
|
| |
H. Schreiber Radio-TV Transitors
Hugo Sneyers
|
|
|
|
J.K.
Jürgen Küting
|
|
TVT 1969 Verlag Nolde Dachau
Günther Stabe
|
|
Siemens Einzelhalbleiter 1971/72
Michael Schlör
|
|
|
