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ZTK27

Information - Help 
ID = 38164
       
Country:
Europe
Brand: Common type Europe tube/semicond.
Tube type:  Solid-State-Diode   Power-supply 
Identical to ZTK27
Similar Tubes
Other class quality (otherwise equal):
  ZG27
Other characteristic (electr. data):
  ZTK29 ; ZTK33
Other base and data slightly different:
  TAA550

Base Wires
Description Aufbau/internal: Silizium _____ Zener-Diode, temperaturkompensiert (IC ?);
Form/Case: axial - Miniatur, Glas;
Typ/Content: Stabilisierung für Abstimmdioden (Varicaps)in Tunern;
Daten/electr.data: Uin: <40 V; Uout: 27 V +/-10%; Iz: 8 mA; tkoeff: -___ ... +___ mV/grd; tmin: -__ °C; tmax: ___ °C;
Manufactured by ITT (Intermetall). - 
Dimensions (WHD)
incl. pins / tip
1 x 3 x mm / 0.04 x 0.12 x inch
Weight 1 g / 0.04 oz
Information source -- Collector info (Sammler)   

zd_umgeb1_22.gif
ZTK27: ITT Schaltbeispiele 1967
Günther Stabe † 19.8.20

do29_88.gif ZTK27: DVT 1971 ECA
Günther Stabe † 19.8.20

ztkxx_data1_1.png
ZTK27: ITT, Dioden, 1977/78
Anonymous 10 Collector

More ...
Usage in Models 1= 1976 ; 1= 1979?

Quantity of Models at Radiomuseum.org with this tube (valve, valves, valvola, valvole, válvula, lampe):2

Collection of

 
ztk27.jpg

ZTK27
 

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