发布时间:2025-02-07 10:09:19
这个答错了
SOT23熟称小23,PD=0.7W,最长见得是TL431的封装
SOT23-3/L熟称大23,PD=1.8W,这类主要是电源IC的封装居多
所以两个不是一样的封装
SOT26是SOT23-X的统称,是大23的统称
荆州花15亿打造关公巨像,关羽又不是荆州人,为何要建这座雕像
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