LM76003: Package data

Oba

Genius 17295 points

Part Number: LM76003

Hello,

The below is from package mechanical data from the LM76003 datasheet(SNVSAK0, P48).

I need TYP value of (1) an MIN value of (2). Could anybody help?

Regards,
Oba

over 7 years ago

0 Juan Paulo Fung over 7 years ago

TI__Expert 3870 points

Hi Oba - I have reached out to our Packaging group to help us answer this question.

Best Regards,
-JP

0 Frank Mortan over 7 years ago

TI__Prodigy 120 points

Dimension "1" height is a minimum call out, not a typical per GDT definitions. The control is to be greater than or = to 100 um but never lower. No typical value can be used here since it is a controlled minimum.

Dimension 2 is a Typical dimension, meaning it is uncontrolled and has no upper or lower limit and typically is 50 um. You can tell it is a Typical dimension (as defined by GDT drafting rules0 because it is in parenthesis (you cut that off).

0 Oba over 7 years ago in reply to Frank Mortan

TI__Genius 17295 points

Thanks.
What is "GDT" in your answer?

Regards.
Satoshi Obata

0 Frank Mortan over 7 years ago in reply to Oba

TI__Prodigy 120 points

Geometric Dimension & Tolerance, basically means drawing rules/drafting conventions.

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LM76003: Package data