 |
| Identical to |
AC128
= AC193
= AC193
= AC139
|
| Similar
Tubes |
AC117 (other shape (e.g. bulb, size))
AC153 (can normally be replaced - small diff'ce)
AC188 (other shape (e.g. bulb, size))
TF66 (can normally be replaced - small diff'ce)
AC178 (other shape (e.g. bulb, size))
AC105 (other shape (e.g. bulb, size))
AC106 (can normally be replaced - small diff'ce)
AC124 (other shape (e.g. bulb, size))
AC131 (can normally be replaced - small diff'ce)
AC132 (different maximum ratings)
GFT32 (can normally be replaced - small diff'ce)
AC152 (can normally be replaced - small diff'ce)
AC121 (different maximum ratings)
OC318 (can normally be replaced - small diff'ce)
AC138 (can normally be replaced - small diff'ce)
SFT322 (can normally be replaced - small diff'ce)
AC173 (can normally be replaced - small diff'ce)
AC180 (can normally be replaced - small diff'ce)
AC184 (can normally be replaced - small diff'ce)
OC72 (can normally be replaced - small diff'ce)
OC74 (can normally be replaced - small diff'ce)
2N185 (other shape (e.g. bulb, size))
ACY33 (can normally be replaced - small diff'ce)
OC304 (different maximum ratings)
AC120 (different maximum ratings)
2N408 (different maximum ratings)
OC79 (different maximum ratings)
OC83 (different maximum ratings)
SFT131 (other shape (e.g. bulb, size))
SFT124 (other base and data slightly different)
SFT130 (other base)
SFT321 (different maximum ratings)
SFT125 (different maximum ratings)
GC301 (can normally be replaced - small diff'ce)
2SB324 (can normally be replaced - small diff'ce)
2SB156 (different maximum ratings)
2N291 (different maximum ratings)
2SB202 (can normally be replaced - small diff'ce)
2SB155 (can normally be replaced - small diff'ce)
OC82D (can normally be replaced - small diff'ce)
OC82 (can normally be replaced - small diff'ce)
|
| First Source
(s) |
Mar.1960 : Valvo-Berichte
|
| Predecessor Tubes |
OC74
OC79
|
|
| Base |
Wires
|
| Was used by |
Radio/TV-reception etc. |
| Filament |
|
| Description |
PNP germanium alloy transistor for AF small power 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
|
|
|
| |
|
| |
Funktechnik 7/65
Egon Strampe
|
|
|
|
G.S.
Günther Stabe
|
|
TTT Steidle 1981
Günther Stabe
|
|
valvo Handbuch 1974
Michael Schlör
|
|
|
