 |
| Identical to |
OC602
|
| Similar
Tubes |
OC603 (can normally be replaced - small diff'ce)
OC604 (different maximum ratings)
AC122 (can normally be replaced - small diff'ce)
AC151 (can normally be replaced - small diff'ce)
AC132 (different maximum ratings)
OC70 (can normally be replaced - small diff'ce)
OC71 (can normally be replaced - small diff'ce)
OC815 (other shape (e.g. bulb, size))
GC100 (can normally be replaced - small diff'ce)
SFT153 (can normally be replaced - small diff'ce)
GTV (can normally be replaced - small diff'ce)
|
| First Source
(s) |
Dec.1954 : Telefunken-Zeitung H.106 S.237 ff.
|
| Predecessor Tubes |
OC601
|
| Successor Tubes |
AC122
OC602spez
OC603
|
|
| Base |
Wires
|
| Was used by |
Radio/TV-reception etc. |
| Filament |
|
| Description |
PNP germanium junction transistor for AF pre-amplifier applications. Allglass, red dot indicates collector.
Selected types were used in first german transistor radio TELEFUNKEN TR-1 (built between 1955 and 1957) to correspond to AM broadcast (1.6 Megacycles)/ mixer (1.9 Megacycles) / IF amplifier (280 kilocycles) usage.
Text in other
languages (may
differ)
|
| Dimensions (WHD) |
5 x 15 x mm / 0.20 x 0.59 x inch |
| Weight |
2 g / 0.07 oz |
| Literature |
-- Collector info (Sammler) KTT 1969/70
|
|
|
|
|
|
G.S.
Günther Stabe
|
|
TVT 1969 Verlag Nolde Dachau
Günther Stabe
|
|
Telefunken_Transistoren_Daten_1961
Thomas Günzel
|
|
|
