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Yahoo!奇摩知識+ - 分類問答 - 科學常識 - 已解決
Yahoo!奇摩知識+ - 分類問答 - 科學常識 - 已解決 
二極體規格怎看?
Mar 4th 2015, 06:47

那是三極管,電晶體,

Vceo: 意思是 C極E極 Open 時最大耐壓 50V。也就是 VCC 供電最大不能超過此值。

Ptot: 不是很沒楚,大概是指 此顆電晶體瓦特數最大不能超過 650mW.

Ic 就是 極集電流最大 500mA

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