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U427B

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ID = 63182
       
Country:
Germany
Brand: Telefunken Deutschland (TFK), (Gesellschaft für drahtlose Telegraphie Telefunken mbH
Tube type:  IC - Integrated Circuit 
Identical to U427B

Base SPECIAL TUBEBASE in general
Description

Aufbau/Content: IC (__ Trans., __ Widerst., __ Dioden, __ Kond.);
Form/Case/Outline: DIP-8;
Applikation/Type: Driver for IR Transmitter Diodes;
Daten/electr.data: Vcc: 1...10 V; Icc: 1 mA; Pd: __ mW; t op: -__...+__°C.
-

 
Dimensions (WHD)
incl. pins / tip
10 x 7 x 8 mm / 0.39 x 0.28 x 0.31 inch
Weight 1 g / 0.04 oz
Information source -- Original-techn. papers.   

u427b_umgeb1.png
U427B: Philips
Günther Stabe † 19.8.20

dip_8~~34.png U427B: TTT Steidle 1981
Günther Stabe † 19.8.20

 
u427b_mw.jpg

 

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