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NTE1919 Negative 3-Terminal Voltage Regulator

Model:

NTE1919

 | Catalog #: 55052868
Price:
$8.21
$8.21
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  • Construction: silicone/fiberglass
  • Color: gray
  • Thickness: 0.009"
  • Hardness, shore A: 85
  • Breaking strength: 30 lbs./inch
  • Elongation (%45°n to warp and fill): 54
  • Tensile strength (psi) / (MPa): 3000
  • Continuous use temperature: -60° to 180°C
  • Dielectric breakdown voltage: 4500VAC
  • Dielectric constant (1000Hz): 5.5
  • Volume resistivity (ohm - meter): 10¹¹
  • Flame rating: V-O
  • Thermal conductivity: 0.9
  • Thermal performance (TO220 test @ 50psi °C/W): 6.61
  • Thermal impedance (test @ 50psi °C-in³/W): 1.45
  • Dimensions (LxW): 1.650x1.140"

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Product Summary

The NTE1919 is a 3 terminal fixed negative voltage regulator in a TO3 type package designed for use in applications requiring a well regulated positive output voltage. Outstanding features include full power usage up to 1.5A of load current, internal current limiting, thermal shutdown and safe-area protection on the chip, providing protection of the series pass Darlington, under most operating conditions. Hermetically-sealed steel packages are utilized for high reliability and low thermal resistance. A low--noise temperature stable band--gap reference is the key design factor insuring excellent temperature regulation of the NTE1919. This coupled to a very low output impedance ensures superior load regulation.

  • Guaranteed VIN -- VO = --2.1V
  • Guaranteed RthJC = 3°C/W
  • VIN = -40V
  • PD - internally limited
    Derate above TC = 105°C = 333mW/°C
  • TJ = -55° to +150°C
  • Tstg = -65° to +150°C
  • TL = +300°C
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By phone: 1-800-843-7422

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