Hello everyone,
I'm hoping i can get some help on this. I plan to use a diode, 1N4148, but it will only see a single, very short pulse. Looking at the diode's datasheet, it says it is capable of handling a 1A square wave pulse for 1ms.
I modeled the pulse it will be seeing using ltspice, and as you can see from the attachment, the pulse peaks at around 7A, but quickly dies down in about 100usecs. So i change the range of the graph to a 1ms window, and want to know if I should use the Average (214mA) or RMS (841mA) calculated value from the curve, or neither, in determining if this diode can handle this pulse? Thanks!
I'm hoping i can get some help on this. I plan to use a diode, 1N4148, but it will only see a single, very short pulse. Looking at the diode's datasheet, it says it is capable of handling a 1A square wave pulse for 1ms.
I modeled the pulse it will be seeing using ltspice, and as you can see from the attachment, the pulse peaks at around 7A, but quickly dies down in about 100usecs. So i change the range of the graph to a 1ms window, and want to know if I should use the Average (214mA) or RMS (841mA) calculated value from the curve, or neither, in determining if this diode can handle this pulse? Thanks!
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