ISO7741-Q1: FIT value

Hideyuki Takisawa

Part Number: ISO7741-Q1

Hi,

Customer is asking FIT value of ISO7741QDWRQ1 and I'm checking the following URL . But it seems there are no ISO7741QDWRQ1 information.

Could you please check?

www.ti.com/.../estimator.tsp

Best Regards,

Hideyuki Takisawa

ISO7741QDWRQ1

over 6 years ago

0 Koteshwar Rao over 6 years ago

TI__Mastermind 49445 points

Hi Takisawa-san,

The FIT value for ISO7741-Q1 is 0.3 [failures per 10^9 device hours]. MTBF / FIT for isolators is temporarily not available on Quality & Reliability website, it would soon be available. Thanks.

Regards,
Koteshwar Rao

0 Hideyuki Takisawa over 6 years ago in reply to Koteshwar Rao

TI__Intellectual 1080 points

Hi Rao-san,

Thank you for your reply.

What is the test temperature?

Best Regards,

Hideyuki Takisawa

0 Koteshwar Rao over 6 years ago in reply to Hideyuki Takisawa

TI__Mastermind 49445 points

Hi Takisawa-san,

The test temperature for ISO7741-Q1 is 125C. It is also the same for most TI isolators.

Regards,
Koteshwar Rao

0 Hideyuki Takisawa over 6 years ago in reply to Koteshwar Rao

TI__Intellectual 1080 points

Hi Rao-san,

I understood. Thank you for your help.

Best Regards,

Hideyuki Takisawa

Isolation

Isolation forum

ISO7741-Q1: FIT value