DP83TD510E: Using alternative CMC to one specified on SPE EVM

Daniel Haddad

Part Number: DP83TD510E

Hello Ti team,

The CMC specified on the EVM is little large PN: 744272222.

We have a few alternatives in our current inventory (smaller footprint) and would like to explore as a potential replacement on our deign.

Will they meet the SPE requirements CMC Impedance and Insertion Loss requirements?

I've noted additional specs noted in table for comparison

Alternatively if these parts wont suffice what options do we have that would meet the requirements.

Inductance	PN	Leakage	Manufacturer	Current	DCR	Rating
1 mH	B82790C0105N240		TDK	500mA	170mOhm	80V(DC), 42V (AC)
2.2mH	B82790C0225N265		TDK	400mA	400mOhm	80V(DC), 42V (AC)
2.2mH	744272222	130nH	Wurth	750mA	300mOhm	80V (DC), 42 (AC)

Thanks,

Daniel

0 Lucas Wolter over 4 years ago

Hi Daniel,

We're looking into your question and will get back to you by Monday.

Thanks,

Lucas

All information in this correspondence and in any related correspondence is provided “as is” and “with all faults”, and it is subject to TI’s Important Notice (http://www.ti.com/corp/docs/legal/important-notice.shtml).

0 Daniel Haddad over 4 years ago in reply to Lucas Wolter

Thanks Lucas, Vikram reached out on email last night and will also run this past the team.

Cheers Daniel

+1 Lucas Wolter over 4 years ago in reply to Daniel Haddad

Hi Daniel,

Since we've taken this thread offline I'll be closing this thread. We can continue via email.

Thanks,

Lucas

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