Antique radios, Old Time Radios

BA244

ID = 40160

Country:

Germany

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

Identical to

BA244

Similar Tubes

Normally replaceable-slightly different:

BA243

Base	Wires
Filament	Solid State
Description	Material/Aufbau: Silizium diff. Diode; Form/Case: DO-35; Daten/electr.data: I F: 100 mA; U F: 1 V; I sp: 50 µA; U sp: 35 V; N: __ mW; I max: 100 mA; U max: 35 V; f g: __ MHz; tmax: 150 °C; 1.8 pF; dynamic forward resistance: 0.4 Ohm. Variante: BA244A (gleiche Daten) -
Dimensions (WHD) incl. pins / tip	4 x 2 x mm / 0.16 x 0.08 x inch
Weight	1 g / 0.04 oz
Information source

BA244: MW
Michael Wenzel

BA244: Philips datasheet
Günther Stabe † 19.8.20

BA244: ITT_Dioden_1971_72
Thomas Günzel

Usage in Models

1= 1969 ; 1= 1970 ; 1= 1972 ; 1= 1976?? ; 2= 1978? ; 2= 1979 ; 1= 1980?? ; 1= 1982 ; 1= 1983 ; 1= 1986??

Quantity of Models at Radiomuseum.org with this tube (valve, valves, valvola, valvole, válvula, lampe):12

Collection of Michael Wenzel (D)

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