radiomuseum.org
Please click your language flag. Bitte Sprachflagge klicken.

OA645

Information - Help 
ID = 35156
       
Country:
Germany
Brand: Werk für Fernmeldewesen (OSW, HF, WF) Berlin, VEB, RFT (Ostd.)
Developer: Werk für Bauelemente der Nachrichtentechnik (WBN), Teltow, VEB, RFT (Ostd.) - vorm. DRALOWID 
Tube type:  Solid-State-Diode   Universal 
Identical to OA645
Similar Tubes
Other shape (e.g. bulb type):
  GA101
Different maximum ratings:
  OA625
First Source (s)
Sep.1956 : -- Collector info (Sammler)
Successor Tubes GA101  

Base Wires
Description Germanium contact point high-frequency diode, intended for use as detector in AM receivers or other purposes.

Text in other languages (may differ)
Dimensions (WHD)
incl. pins / tip
4 x 12 x mm / 0.16 x 0.47 x inch
Weight 1 g / 0.04 oz
Information source -- Collector info (Sammler)   KTT 1969/70

oa645gf120gf121.gif
OA645: Funktechnik 18/67
Egon Strampe

do29_32.gif OA645: DVT 1971 ECA
Günther Stabe † 19.8.20

oa645_dat.png
OA645: KTT 4.Aufl. Franzis-Verlag
Heinz Höger

Usage in Models 1= 1960 ; 2= 1961 ; 1= 1962 ; 1= 1968 ; 1= 1970 ; 2= 1971

Quantity of Models at Radiomuseum.org with this tube (valve, valves, valvola, valvole, válvula, lampe):8

Collection of

 
wf_oa645.jpg

OA645
 

You reach this tube or valve page from a search after clicking the "tubes" tab or by clicking a tube on a radio model page. You will find thousands of tubes or valves with interesting links. You even can look up radio models with a certain tube line up. [rmxtube-en]
  

Data Compliance More Information