Page 141 - Testing Electronic Components
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I suggest that you get few of the Darlington transistor from electronic
suppliers (with and without built in diode) to play around with it. Record
down all the steps you have taken to successfully test this type of
transistors before you test on the bad or faulty Darlington transistor.
If you have the budget you can always get a transistor tester that can
automatically test all kind of transistors but I cant guarantee whether it
will give an accurate reading especially checking the Darlington
transistor that have the built in diode. More practice only makes you
perfect in testing electronic components.
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