Altitude specification on Kemet 399-C44PXGR5220RASK-ND capacitor

Passives Capacitors
1

Hello, would anyone know the altitude specification on a
Kemet capacitor 399-C44PXGR5220RASK-ND

Thanks,
Jenny

2

jenny

Here is the reply I got back from the manufacturer ,
What I can get is this document. Basically the higher you go, the bigger the Rth will become and so power derating would be needed. , I do have the PDF document but cannot attach it to this forum post If you would send an email to applications.engineering@digikey.com I can get the document to you .

Thanks Craig