LINEAR TECHNOLOGY  LM399H#PBF  Voltage Reference, Precision, Shunt - Fixed, LM399 Series, 6.95V, TO-206AB-4


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Product Overview

The LM399H#PBF is a precision Shunt Voltage Reference features excellent temperature stability over a wide range of voltage, temperature and operating current conditions. A stabilizing heater is incorporated with the active Zener on a monolithic substrate which nearly eliminates changes in voltage with temperature. The subsurface Zener operates over a current range of 0.5 to 10mA and offers minimal noise and excellent long-term stability. Ideal applications for the LM399 include digital voltmeters, precision calibration equipment, current sources and a variety of other precision references.
  • Guaranteed 0.5ppm/°C temperature coefficient
  • Guaranteed 1Ω maximum dynamic impedance
  • Guaranteed 20µVRMS maximum noise
  • Guaranteed initial tolerance of 2%
  • Wide operating current range
  • Operating temperature range from 0°C to 70°C


Test & Measurement; Industrial; Test & Measurement

Product Range

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Product Information

  • Product Range LM399 Series
  • Voltage Reference Type Shunt - Fixed
  • Reference Voltage 6.95V
  • Initial Accuracy 2%
  • Temperature Coefficient ± 0.3ppm/°C
  • Voltage Reference Case Style TO-206AB
  • No. of Pins 4Pins
  • Operating Temperature Min 0°C
  • Operating Temperature Max 70°C
  • Packaging Each
  • MSL MSL 1 - Unlimited
  • Reference Volts 6.95 V
  • SVHC No SVHC (15-Jun-2015)
  • Topology Shunt

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Availability:  61

  • 61 in stock for same day shipping
Check stock and lead times
    More stock available week commencing 6/13/16

Price for: Each

Minimum order quantity: 1

Order multiple quantity: 1

Price: $9.85 $9.85



Quantity List Price
1 - 24 $9.85
25 - 99 $6.57
100+ $5.47

Legislation and Environmental

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