RoHS Compliant Suffix For lead-frame-based devices, the RoHS-compliant solution is backward-compatible with lead-based processes; so the same part is shipped regardless of whether a unique part number or a standard part number is ordered. Lead-frame-based unique part numbers will consist of the standard part number plus a two-character suffix (usually E4 or G4, sometimes E3, E6, G3 or G6). "E" = RoHS-compliant "G" = Green (RoHS-compliant and no Br/Sb) Please contact a Mouser Technical Sales Representative for further information. 5-1011-9