HDC1000 ambient conditions

Keiichi Kajino

Expert 2365 points

Other Parts Discussed in Thread: HDC1000

I got 2 questions from customer. My cusomer is now using capcitive Humid/Temp sensor by another manufacturer.

1) Is there any restrictions of ambient conditions? (i.e. no purge N2)

2) Do HDC1000 need idling time just after reflow?

over 9 years ago

0 Mayrim Verdejo over 9 years ago

TI__Genius 15760 points

Hi Keiichi,

Our HDC team will be contacting you shortly.

Best Regards,

Mayrim

0 domenyko over 9 years ago

TI__Genius 9655 points

Hi Keiichi,

we do not suggest to store the devices in dry environmnet. N2 purge is not suggested.

After the reflow the part will take some time to recovery (just keep the parts at ambient conditions). It does not mean that the part does not work, but it means that the reading of the RH will be affected by temporary shift. The shift disappears as the part recovers.

regards,

Domenico

0 Keiichi Kajino over 9 years ago in reply to domenyko

Expert 2365 points

Domenico,

Thanks for your info.

I would like to discuss more detail in closed.

Could you mail me, (keiichi_kajino@ktl-corp.co.jp) or tell me your mail address?

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HDC1000 ambient conditions