1. LBMGA160808T101RG Substitution Conclusion The LBMGA160808T101RG is electrically identical to the original part, LMMGA160808T101RG, in all key parameters, making it a viable direct substitute. The only significant difference lies in the package height: the LBMGA has a maximum height of 1.00mm compared to the original part's 0.90mm, representing an increase of 0.10mm (approximately 10%). For designs with extremely tight PCB layout constraints, particularly in the vertical dimension, or with existing component height restrictions, an interference check is recommended to ensure this minor dimensional increase does not cause assembly or mechanical conflicts. For the vast majority of general applications, however, this mechanical variance is typically inconsequential to the filter's functionality and circuit performance. Given that both parts share identical impedance, rated current, DC resistance, and footprint, the substitution will preserve the original design's electrical characteristics.