Antique radios, Old Time Radios

SFD112

Country:	France		Brand:	COSEM, Puteaux/Seine
			Tube type:	Solid-State-Diode

Tube ID = 39564


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Identical to	SFD112
Similar Tubes	Normally replaceable-slightly different: AA116; AA137

Base	Wires
Was used by	Radio/TV-reception etc.
Filament
Description	Material/Aufbau/Pol.: Germanium Punktkontakt-Diode; Form/Case: ~ DO-7; Daten/electr.data: I F: __ mA; U F: __ V; Isp: __ µA; N: __ mW; Imax: __ mA; Umax: 20 V; f g(FT): __ MHz; tmax: __ °C. (no data available yet) - Text in other languages (may differ)
Dimensions (WHD)	8 x 3 x mm / 0.31 x 0.12 x inch
Weight	1 g / 0.04 oz
Literature	-- Schematic

DVT 1971 ECA
Günther Stabe

Usage in Models (calculation each 25th of the month)	2= 1962?? ; 1= 1963?? ; 1= 1971 ;
Number of Models at Radiomuseum.org with this tube (valve, valves, valvola, valvole, válvula, lampe): 4

No further Information for

SFD112

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