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L123

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ID = 48419
       
Country:
Italy
Brand: ATES; L’Aquila, Milano, Napoli, Roma
Tube type:  IC - Integrated Circuit   Power-supply 
Identical to L123
Similar Tubes
Normally replaceable-slightly different:
  TBA281 ; µA723
Different maximum ratings:
  L146

Base SPECIAL TUBEBASE in general
Description

Aufbau/internal: IC (15 Trans., 1 FET, 11 Widerst., 3 Z-Dioden, 1 Kond.);
Form/Case/Outline: TO-100 (L123T1) | TO-116/DIP-14 (L123B1);
Type/Application: Precision Voltage Regulator;
Daten/electr.data: Uin: <40 V; Uout: 2 ... 37 V; max out current: 150 mA (up to 6 A with external pass transistor); Ptot: 800 mW; t op: 0...+70 °C;
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Dimensions (WHD)
incl. pins / tip
19 x 7 x 8 mm / 0.75 x 0.28 x 0.31 inch
Weight 1 g / 0.04 oz
Information source - - Manufacturers Literature   SGS-ATES

l123_umgeb1.gif
L123: SGS-ATES
Günther Stabe † 19.8.20

l123_to100.gif L123: SGS-ATES
Günther Stabe † 19.8.20

More ...
l123_blockd.png
L123: SGS-ATES
Günther Stabe † 19.8.20

More ...
Usage in Models 1= 1973?? ; 2= 1973

Quantity of Models at Radiomuseum.org with this tube (valve, valves, valvola, valvole, válvula, lampe):3

Collection of

 
l123_rund.jpg

L123
 

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