TUSB522P: Need Confirmation on Texas Parts are characterized for x-ray exposure or not ?

Dipali Bhandare

Prodigy 140 points

Part Number: TUSB522P

Hi Team,

Thank you for your support.

Please help to please help to confirm below parts have been characterized for x-ray exposure or not ?

If yes please provide X-Ray Limit (mGy) details for below MPNs.

Mfr. Name (Manufacturers)	Mfr. Name (Manufacturers)	X-Ray Limit (mGy)	Supporting document if any
TEXAS INSTRUMENTS	TUSB522PRGER
TEXAS INSTRUMENTS	TUSB522PRGET

over 2 years ago

0 David (ASIC) Liu over 2 years ago

TI__Guru**** 154681 points

Hi,

TI does not typically specify acceptable x-ray levels on the device datasheet. Experience has shown that most TI products will NOT be sensitive to typical x-ray inspection (with typical exposures < 100 rad(Si)). X-ray exposures over these limits, however, may cause damage to the device and should be avoided.

Thanks

David

0 Dipali Bhandare over 2 years ago in reply to David (ASIC) Liu

Prodigy 140 points

Hi David,

Thank you for your support.

So can we consider X-Ray exposure for all Texas parts is < 100rad(Si).

Thanks

Dipali

0 David (ASIC) Liu over 2 years ago in reply to Dipali Bhandare

TI__Guru**** 154681 points

Dipali

I would reference you to the TI Quality Page, https://www.ti.com/support-quality/reliability/reliability-home.html. Most TI products will NOT be sensitive to typical x-ray inspection with typical exposures < 100 rad(Si). But customer needs to do additional qualification testing to ensure the TUSB522P is suitable for their application.

Thanks

David

Interface

Interface forum

TUSB522P: Need Confirmation on Texas Parts are characterized for x-ray exposure or not ?