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

M8216

Information - Help 
ID = 58087
       
Country:
Great Britain (UK)
Brand: Mullard Radio Valve Co. Ltd.;
Tube type:  Voltage Regulator, single 
Identical to M8216 = 5644 = CV3987

Base Subminiatur-8, with space 1/8, B8D Wires only.
Was used by Industrial
Filament No heater
Description Special Quality Miniature Voltage Stabiliser Tube
Nominal burning Voltage: 90V
Operating current range: 5 to 25mA.
Voltage regulation over above current range: 5V
Maximumum regulation resistance: 250 ohms
Typical Voltage stability (% per 1000 hours): +2.0

Made by Philips and/or by Philips owned marks, as Amperex, Mullard, Valvo.

 

Information source - - Manufacturers Literature   Mullard 1957
- - -   
- - -
- - -
 
4cn_res~~2.png
M8216: Manufacturer's Literature
Emilio Ciardiello

 

from Just Qvigstad

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]
  
rmXorg