Sunday, November 29, 2009

Hi.. whats the Vcc ie the supply voltage for ac187 power transistor?

it says the max collector voltage is 25v



Hi.. whats the Vcc ie the supply voltage for ac187 power transistor?windows media





That means that whatever application you use it in, don't exceed 25V between the emitter and collector. You should leave yourself plenty of margin, so design your circuit so that no transient voltage makes the collector-to-emitter-voltage go over, say, 20V.

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