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cross mob
bjtuwxy
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PG-HDSOP-16-2的散热焊盘位于器件顶部,按照应用手册的示意图,其顶部的heatsink与Drain极在MOS管内部是短接的,真实情况应该不是短接的吧?有没有大神帮忙确认下?

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1 解答
yifei_y
Moderator
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25 likes received 100 solutions authored 100 sign-ins

顶部的散热片连接到drain。此信息在器件的规格书里已经给出,以IPDQ65R080CFD7举例,第一页的图示如下

yiye_4841451_0-1691980162751.png

yiye_4841451_1-1691980177691.png

 

在原帖中查看解决方案

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yifei_y
Moderator
Moderator
Moderator
25 likes received 100 solutions authored 100 sign-ins

顶部的散热片连接到drain。此信息在器件的规格书里已经给出,以IPDQ65R080CFD7举例,第一页的图示如下

yiye_4841451_0-1691980162751.png

yiye_4841451_1-1691980177691.png