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Temperature dependence of different resistors and diodes with a multimeter

Temperature dependence of different resistors and diodes with a multimeter

Item no.: P2410401

Difficulty Expenditure of Time print
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Principle

The temperature dependence of an electrical parameter (e.g. resistance, conducting-state voltage, blocking voltage) of different components is determined. To do this, the immersion probe set is immersed in a water bath and the resistance is measured at regular temperature intervals.

Benefits

  • Onesetup to measure both electrical components and semiconducting diodes, as well as the blocking voltage
  • All immersion probes are mounted on one convenient heat-resistant circuit board for easy handling

Tasks

  1. Measurement of the temperature dependence of the resistance of different electrical components.
  2. Measurement of the temperature dependence of the conducting state voltage of semiconducting diodes.
  3. Measurement of the temperature dependence of the voltage in the Zener and the avalanche effects.

What you can learn about

  • Carbon film resistor
  • Metallic film resistor
  • PTC
  • NTC
  • Z diode
  • Avalanche effect
  • Zener effect
  • Charge carrier generation
  • Free path
  • Mathie's rule
Document     Filesize
p2410401e.pdf Experiment guide, English 288.27 KB

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