Antique radios, Old Time Radios
MAA225
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Country:
Czechoslovakia
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| Identical to |
MAA225
|
| Similar
Tubes |
Normally replaceable-slightly different:
MAA245
Other base and data slightly different:
MAA115
; MAA125
; MAA145
|
| Base |
Wires
|
| Description |
Aufbau/internal: IC (3 Trans., 2 Widerst.);
Form/Case: ~ TO-78 - 5 + 1 Pins-;
Typ/Content: 3-stufiger direktgekoppelter NF-Verstärker, die Emitter-Anschlüsse sind getrennt herausgeführt;
Daten/electr.data: Ub: 1...7 V; Pv: 300 mW; ...;
-
|
Dimensions (WHD)
incl. pins / tip |
10 x 6 x 10 mm / 0.39 x 0.24 x 0.39 inch |
| Weight |
1 g / 0.04 oz |
MAA225: electronica 142
Egon Strampe
More ...
|
MAA225: electronica 142
Egon Strampe
|
|
MAA225: electronica 142
Egon Strampe
More ...
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