STPS3045CPI Obsolete - Common cathode doubt

[ManuelDS]

Hi,

STPS3045CPI is now obsolete and STMicroelectronics no longer carries collateral support. I am wondering if anyone can help. I am looking thru old documentation but it is not clear to me whether the mounting plate on the top is connected to the common cathode (K) or not. Attached screenshot for clarity.

I.e. I know for sure that STPS3045CT it is however that datasheet does not show it.

Thanks!!

[AScha.3]

the -cpi is insulated:

all other cases not. tab---middle pin  (K) .