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

LM340LAx-y

Information - Help 
ID = 58241
       
Country:
United States of America (USA)
Brand: Common type USA tube/semicond.
Tube type:  IC - Integrated Circuit   Power-supply 
Identical to LM340LAx-y

Base Wires
Filament Solid State
Description Aufbau/Content: IC (16 Trans., 16 Widerst., 1 Kond., 4 Dioden);
Form/Case: ~ TO-39 (LM340LAH-y / LM140LAH-y) | TO-92 (LM340LAZ-y);
Type: 3-terminal positive voltage regulator with several fixed output voltages;
Data: U in: <35 V (-5.0: 7.2 ... 20 V; -12: 14.3 ...27 V; -15: 17.5 ...30 V); U out: y V *; U in min= U out + 2.5 V; Iout max: 100 mA.
*) y = Uout: 5.0 / 12 / 15 V +/- 2 % @ 25 °C;
LM140LAx-y = t op: -55...+125 °C, LM340LAx-y = t op: 0...70 °C;
x = Outline, y = Output Voltage - Manufactured by National Semiconductor Corp. (USA) - 
Dimensions (WHD)
incl. pins / tip
9 x 5 x 7 mm / 0.35 x 0.20 x 0.28 inch
Weight 1 g / 0.04 oz
Information source - - Manufacturers Literature   NSC

lm340lax_y_umgeb1.png
LM340LAx-y: NSC
Günther Stabe † 19.8.20

lm340lah_s.png LM340LAx-y: NSC
Günther Stabe † 19.8.20

More ...
lm340lax-y_innen.png
LM340LAx-y: NSC
Günther Stabe † 19.8.20

Usage in Models 1= 1979?? ; 2= 1981?

Quantity of Models at Radiomuseum.org with this tube (valve, valves, valvola, valvole, válvula, lampe):3
 

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