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what's the cut in voltage for a led?

Answers were Sorted based on User's Feedback



what's the cut in voltage for a led?..

Answer / pawan

0.7v

Is This Answer Correct ?    34 Yes 14 No

what's the cut in voltage for a led?..

Answer / syncopator

The cut-in voltage of an l.e.d. depends upon the diode's
light colour.

For a red l.e.d. it is typically around 1.1V. For other
l.e.ds it is higher.

Is This Answer Correct ?    16 Yes 2 No

what's the cut in voltage for a led?..

Answer / anoop a.s

Led cut-in voltage depends upon the material composition
used in led . ie, for different colours different materials
and different cut-in voltages

Is This Answer Correct ?    11 Yes 0 No

what's the cut in voltage for a led?..

Answer / jaxx

min>=0.7 to break junction barrier

Is This Answer Correct ?    4 Yes 5 No

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