radiomuseum.org
Please click your language flag. Bitte Sprachflagge klicken.

STP4NA40

Information - Help 
ID = 61481
       
Country:
France
Brand: Thomson (marque), Thomson-Houston (CFTH); Paris
Tube type:  Transistor   Power-supply 
Identical to STP4NA40

Base Wires
Description

Silicon N-channel Fast Power MOS-FET - Enhancement Mode, 400 V, 4 (2.8) A, <2.0 Ohm, 80 W (STP4NA40FI - Iso220: 40 W).
-

 
Text in other languages (may differ)
Dimensions (WHD)
incl. pins / tip
10 x 15 x 5 mm / 0.39 x 0.59 x 0.20 inch
Weight 2 g / 0.07 oz
Information source - - Manufacturers Literature   ST Microelectronics (SGS-Thomson)

to_220_ttt~~179.gif STP4NA40: TTT Steidle 1981
Günther Stabe † 19.8.20

More ...
stp4na40_innen.png
STP4NA40: ST
Günther Stabe † 19.8.20

Collection of

 
stp4na40.jpg

STP4NA40
 

You reach this tube or valve page from a search after clicking the "tubes" tab or by clicking a tube on a radio model page. You will find thousands of tubes or valves with interesting links. You even can look up radio models with a certain tube line up. [rmxtube-en]
  

Data Compliance More Information