Multisim and Ultiboard

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how to anticipate LED burn using multi sim simulator


hi all,


i have created a circuit diagram where 5 mm led is directly attached with dc power source of 67V.

as we no this will burn the led due to absende of suitable resister. 

how can we get the information of burn in the simulation. I opened the Grapher widget but did not get that info.

Is there a way to anticipate such burn using this multisim simulator?




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You may use the LED_RED_RATED (LED_GREEN_RATED or some other colors). Using these diode, you will able to configure the on current (On current Ion), the maximum power it supports (Maximum rated power), the reverse breakdown voltage (Inverse breakdown voltage) and the animation slowdown factor (animations slowdown factor).


You may refer link below for more information: 

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