ISO7710: Failure Mode

Shuji Ishiwata

Mastermind 8040 points

Part Number: ISO7710

Tool/software:

Hi All,

I have a question about digital isolator products such as ISO7710.

If the capacitive insulation layer breaks, does the insulation layer break open? Or does it break short?

Best Regards,
Ishiwata

10 months ago

0 Aaditya V. 10 months ago

TI__Mastermind 18525 points

Hello,

This is a bit of a loaded questions since there are several ways the digital isolator can fail. Please refer to this document, Understanding Failure Modes in
Isolators, for more details on how digital isolators can fail: https://www.ti.com/lit/wp/slyy081b/slyy081b.pdf?ts=1735112239390

Regards,
Aaditya V.

Isolation

Isolation forum

ISO7710: Failure Mode