radiomuseum.org

2N2239

Information - Help 
ID = 72146
       
Country:
United States of America (USA)
Brand: Common type USA tube/semicond.
Tube type:  Transistor   Power/Output 
Identical to 2N2239

Base Wires
Description

NPN silicon planar transistor intended as AF medium power amplifier.

 
Text in other languages (may differ)
Dimensions (WHD)
incl. pins / tip
19 x 7 x 10 mm / 0.75 x 0.28 x 0.39 inch
Weight 3 g / 0.11 oz
Information source -- Collector info (Sammler)   TTT 1981 Steidle, Towers TVL

to_37~~1.gif 2N2239: TTT Steidle 1981
Günther Stabe † 19.8.20

Collection of

 
2n2239.jpg

 

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