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STK2038

Information - Help 
ID = 75480
       
Country:
Japan
Brand: Sanyo Electric Co. Ltd.; Moriguchi (Osaka)
Tube type:  IC - Integrated Circuit   Power/Output 
Identical to STK2038
Similar Tubes
Multiple differences or of other kind:
  STK2038II
Base Wires
Was used by Radio/TV-reception etc.
Description

Material/Aufbau/Pol.: Silizium Dickfilm-Hybrid Pack (8 Trans., 16 Widerst., 4 Dioden - pro Kanal);
Form/Case/Outline: SEP-16;
Application/Type: 2 x 50 W NF-Endstufen an 8 Ω (+/- 39 V);
Daten/electr.data: Vcc max: +/- 55 V; Iccq: 40 mA; Icc max: 7 A; Rin: __ kΩ; Frequenzgang: 20-20000 Hz; THD: < 0.007 %; Tmax j: 150 °C; t op: -30...+105 °C.
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Dimensions (WHD)
incl. pins / tip		 78 x 44 x 9 mm / 3.07 x 1.73 x 0.35 inch
Weight 20 g / 0.71 oz
stk2038_16p_innen.png
STK2038: microcontroller.net
Günther Stabe † 19.8.20
Usage in Models 1= 1982?
Quantity of Models at Radiomuseum.org with this tube (valve, valves, valvola, valvole, válvula, lampe):1

Collection of

Jacob Roschy (D)
 
stk2038_rm.jpg

 
Forum contributions about this tube
STK2038
Threads: 1 | Posts: 5
Hits: 2279     Replies: 4
SANYO STK 2038 STEREO AMPLIFIER
Giuseppe Feniello
24.May.20 		  1
SANYO STK 2038 STEREO AMPLIFIER 

Hello Radiofriends, I need the internal schematic of this Thick film amplifier module,

The one shown on the IC page is for model 2038_II ( 2038 the second ) that differ from the 2038 because it has 22 pins instead of 16 pins only

May somebody help me ? thanks !
Michael Mehnert
24.May.20 		  2
SANYO STK 2038 STEREO AMPLIFIER 

Have a look at datasheetcatalog.com.

Greetings

Michael
Giuseppe Feniello
24.May.20 		  3
SANYO STK 2038 STEREO AMPLIFIER 

Thanks Michael, I saw there, but unfortunately on the net can find only the schematic of the 22 pins model....bye
Giovanni Cucuzzella
24.May.20 		  4
SANYO STK 2038 STEREO AMPLIFIER 

Buonasera signor Feniello,

ho fatto una piccola ricerca su Internet e ho trovato questa pagina:

www .mikrocontroller.net/topic/401547 (rimuovi lo spazio)

In un post c'è il circuito che lei sta cercando.

Cordiali saluti

Giovanni Cucuzzella
Giuseppe Feniello
24.May.20 		  5
SANYO STK 2038 STEREO AMPLIFIER 

La ringrazio davvero sig. Cucuzzella per il suo tempo che mi ha dedicato !

Cordiali saluti. G.
 
STK2038
End of forum contributions about this tube
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