Burnt smell of new iPad Air 5th generation

No. This is not normal.

If you notice a burning smell, disconnect the iPad and discontinue use. Set the iPad aside somewhere safe, away from flammable materials - and seek assistance directly from Apple Support - or preferably the Genius Bar at physical Apple Store or Apple Authorised Service Provider.

You can contact the Support Team using the Support link at top-right or bottom-left of this page. Alternatively, if you have access to alternative Apple device, you can initiate and manage your support cases using the excellent Apple Support App. If not already installed, the App can be downloaded from the App Store:

https://apps.apple.com/gb/app/apple-support/id1130498044

You can visit the Genius Bar at any Apple Store or Apple Authorised Service Provider (AASP):

Genius Bar Reservation and Apple Support Options - Apple

Thank you for participating in the Apple Support Communities.

We want to make sure you reach the right team for help with your device. We recommend that you contact Apple Support directly. Depending on your region, you may be able to reach them here: Get Support.