The transistor as a direct current amplifier

Item No. P1374300 | Type: Experiments

10 Minutes
10 Minutes
grades 7-10 , grades 10-13
Pupils
medium
EUR 832.10
Content 1 piece

I'm also part of:

Student set Electricity/Electronics 3 with Building Blocks, Electronics, TESS advanced Physics

Item No. 25267-88 | Type: Set

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Principle

In a transistor, a small change in the base current causes a large change in the collector current. In this experiment, the relationship between the collector current and the base current is examined, and the control characteristic graph plotted. 

The current amplification factor of the transistor can be determined from the slope of the characteristic curve.

Benefits

  • No additional cable connections between the building blocks needed - clear arragned and quick setup
  • Contact saftey due to puzzle blocks system
  • Corrosion-free gold plated contacts
  • Doubled earning sucess: Electric circuit diagram on top, real components can be seen unterside

Tasks

Can a transistor be used as an amplifier?

Examine the dependence of the collector current of an npn transistor on the base current at a constant collector voltage of 12 V.

 

Name
Filename
Filesize
Filetyp
Digital learning
(en) Experiment guide
p1374300e .pdf
Filesize 0.33 Mb
pdf
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(de) Versuchsbeschreibung
p1374300_de .pdf
Filesize 0.94 Mb
pdf
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(es) Versuchsbeschreibung
p1374300_es .pdf
Filesize 0.92 Mb
pdf
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The transistor as a direct current amplifier
- .H5P
Filesize -
.H5P