Test FB1 with MH2029-601Y alternative

Problem environment

After changing from the BLM15AG121SN1D (402) to the BLM21BB121SN1D (805) ferrite bead, it may be beneficial to use a similar MH2029-601Y instead.

Steps to reproduce

Examine the schematic
Hand solder on a prototype
Measure runtime stability

Expected result

No runtime disadvantage is observed when using either the BLM21BB121SN1D or MH2029-601Y in place of FB1.

Actual result

Information is lacking about replacing with an MH2029-601Y alternative.

Severity level

This is low priority because the choice of ferrite bead is insignificant.

Michael Schloh von Bennewitz fügte das

enhancement

Label vor 4 Jahren hinzu

question

Michael Schloh von Bennewitz hat diesen Issue vor 4 Jahren zum Final etching and assembly Meilenstein hinzugefügt

A suitable 0805 package variant (BLM21BB121SN1D) was tested and found to work equally well. The suggested MH2029-601Y does not offer the same resistance and is therefore disqualified from tests.

Michael Schloh von Bennewitz hat vor 4 Jahren geschlossen

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#91 Test FB1 with MH2029-601Y alternative