Antique radios, Old Time Radios

AA143

ID = 34466

Country:

Germany

Brand:	Intermetall Halbleiterwerk, Düsseldorf
Tube type:	Solid-State-Diode Detector

Identical to

AA143

Similar Tubes

Normally replaceable-slightly different:

AA116 ; OA90

First Source (s)

Mar.1964 : -- Collector info (Sammler)

Base	Wires
Filament	Solid State
Description	Material/Aufbau: Germanium drahtverschweisst; Form/Case: Allglas, ähnlich DO-29; Daten/electr.data: I F: 2 mA; U F: 0.3 V; I sp: 20 µA; U sp: 20 V; N: 80 mW; Imax: 60 mA; Umax: 25 V; tmax: 85 °C. -
Dimensions (WHD) incl. pins / tip	5 x 10 x mm / 0.20 x 0.39 x inch
Weight	1 g / 0.04 oz
Information source	-- Collector info (Sammler) KTT 1969/70


	AA143: Funktechnik 13/68 Egon Strampe

AA143: scc
Christian Schaufelberger

AA143: DVT 1971 ECA
Günther Stabe † 19.8.20

AA143: Dioden..., Intermetall, 1977/78
Michael Schlör

Usage in Models

1= 1964?? ; 1= 1967? ; 1= 1967 ; 1= 1968?? ; 8= 1968 ; 1= 1969?? ; 11= 1969? ; 9= 1969 ; 4= 1970?? ; 8= 1970 ; 2= 1971?? ; 3= 1971? ; 12= 1971 ; 1= 1972?? ; 1= 1972? ; 12= 1972 ; 3= 1973 ; 1= 1974 ; 1= 1975?? ; 2= 1975 ; 1= 1976 ; 3= 1977 ; 2= 1978 ; 1= 1980 ; 1= 1981? ; 1= 9999

Quantity of Models at Radiomuseum.org with this tube (valve, valves, valvola, valvole, válvula, lampe):92

Literature "Das Rundfunkmuseum" Vol. 3 No. 2 | 2018-07

Collection of Wilfried Hofmüller (A)

Collection of Günther Stabe † 19.8.20 (D)

Collection of Christian Schaufelberger (CH)

Collection of Michael Fiedler (D)

Collection of Jacky Parmentier (F)

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