Antique radios, Old Time Radios
OC22
|
Country:
Germany
|
|
| Identical to |
OC22
|
| Similar
Tubes |
Normally replaceable-slightly different:
AL103
|
| First Source
(s) |
Mar.1958 : Valvo-Berichte
|
|
Successor Tubes
|
OC23
|
| Base |
SPECIAL TUBEBASE in general
|
| Filament |
Solid State |
| Description |
PNP germanium alloy transistor intended as power amplifier in AF or high-frequency applications.
Also made by Philips related manufacturing plants.
Text in other
languages (may
differ)
|
Dimensions (WHD)
incl. pins / tip |
27 x 39 x 11 mm / 1.06 x 1.54 x 0.43 inch |
| Weight |
10 g / 0.35 oz |
| Literature |
-- Collector info (Sammler) KTT 1969/70, Towers ITVL
|
| |
|
| |
OC22: H. Schreiber Radio-TV Transitors
Hugo Sneyers
|
|
|
 |
|
OC22
Siegfried Neumann
|
| |
|
OC22: TVT 1969 Verlag Nolde Dachau
Günther Stabe
|
| |
|
OC22: Miniwatt Halbleiterdaten 1960, Wiveg
Markus Müllner
|
|
Quantity of Models at Radiomuseum.org with this tube (valve, valves, valvola, valvole, válvula, lampe):2
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