ISOS141-SEP: PIND test

Hi Joey,

Thanks for reaching out.

The part doesn't have any cavities by design. I understand that PIND (Particle Impact Noise Detection) test is a requirement for MIL-STD-883 and MIL-STD-750. We do not qualify our device ISOS141 for either of these standards and hence, we do not perform PIND test. I will not be able to confirm if PIND test is not applicable for PEM (Plastic Encapsulated Microcircuits). Customer may have to reach out the appropriate agency to confirm this. 

Let me know if you have any other questions, thanks.

Regards,
Koteshwar Rao

Hello,

I also want to check for these two parts below, if they have a cavity inside, to see if we need to do a PIND test or not:

ADC128S102PWTSEP

TLV1704AMPWTPSEP

Please advise,

Thank you very much for your support,