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发表于 2020-1-24 12:41:43
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Ohm's law can answer the question:
V=I*R, resistance associated with the finger tip is ~1.5Kohm. So, Class 1HBM defines an upper boundary of discharge voltage of 2KV, equivalent to a discharge current of 1.33A max.
Voltage transient response, if any, is helpful for understanding gate-oxide break down tolerance,
while the current counterpart for the drain breakdown, however the latter is always used. |
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