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KA2248

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ID = 50806
       
Country:
South Korea
Brand: Common type South Korea tube/semicond.
Tube type:  IC - Integrated Circuit   RF/IF-Stage 
Identical to KA2248
Similar Tubes
Normally replaceable-slightly different:
  TA7687
Base SPECIAL TUBEBASE in general
Description Aufbau/Content: IC (__ Trans., __ Widerst., __ Kond., __ Dioden);
Form/Case: DIP-16 | SOP20 (KA2248D);
Applikation/Type: FM IF-Amplifier, AM Tuner System, tuning indicator;
Daten/electr.data: Ub: 1.8 ... 6 V (typ.: 3 V); Iq (AM): 3 mA @ 3 V; Iq (FM): 8 mA @ 3 V; Pd: <600 mW; t op: -20...+70 °C;
Manufactured by Samsung (South Korea);
- 
Dimensions (WHD)
incl. pins / tip		 20 x 7 x 8 mm / 0.79 x 0.28 x 0.31 inch
Weight 1 g / 0.04 oz
ka2248_umgeb1.png
KA2248: Samsung
Günther Stabe † 19.8.20
dip16_sot38_143.gif KA2248
Günther Stabe † 19.8.20
ka2248_blockd.png
KA2248: Samsung
Günther Stabe † 19.8.20
Usage in Models 1= 1988??
Quantity of Models at Radiomuseum.org with this tube (valve, valves, valvola, valvole, válvula, lampe):1

Collection of

Egon Strampe (D)
 
ka2248.jpg

 
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