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ID = 8513
United States of America (USA)
Brand: Common type USA tube/semicond.
Tube type:  SEMICONDUCTOR, general   Detector 
Identical to 1N22 = D164389

Base No base
Was used by Radar
Filament Solid State

Silicon point-contact diode intended as detector up to 9 Gc / GHz in microwave instrumentation. Not controlled for noise.
Used in I-126 test set and in instrument probes.

Text in other languages (may differ)
Dimensions (WHD)
incl. pins / tip
7 x 21 x mm / 0.28 x 0.83 x inch
Weight 2 g / 0.07 oz
Information source Taschenbuch zum Röhren-Codex 1948/49   
Tube Lore (I)
1N22: Private collection
Emilio Ciardiello

1N22: Electronics March 1951 S.112
Günther Stabe † 19.8.20


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