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iPad Mini4 Wi-Fi版型号A1538指南 。iPad Mini3的后继版本iPad Mini4 发布于2015年9月9日。

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Can u identify this Ipad mini 4 component above the battery connector?

Hi All, while replacing the wifi IC over the weekend on this ipad mini 4 (wifi) I accidentally blew a component off the board with my hot air.

The component sits right above the battery connector and I believe it had a “TC” or “TN” written on it.

Fortunately, I did take a picture of the area pre-accident.

Block Image

I also attach a picture of the pins from a schematic viewer.

Block Image

I’m thinking it’s probably a TCM0605 filter choke, but any input would be much appreciated.

THanks a bunch!

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It’s a three terminal device which would exclude a filter choke.

It is a MOSFET (transistor) and it is configured similarly to Q8900 on the iPad Air 2. Unless you have a donor board, I would simply order the Air 2 version (CEDM7001) and install it.

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Thanks a bunch Minho!

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