Lead for an active implantable medical device

A lead for an active implantable medical device comprising:

• an elongated, biocompatible, electrically non-conductive body having a centre section between a first portion at a proximal end and a body extension at a distal end;
• a plurality of electrical connectors at the first portion;
• a plurality of electrodes at a second portion of the elongated body, wherein the second portion is between the centre section and the body extension;
• and
• a plurality of electrically conductive filaments inside the elongated body to electrically connect the electrical connectors to corresponding electrodes,
• wherein:
• each of the plurality of electrodes is formed separately from the elongated body, and subsequently connected to, the electrically conductive filaments;
• each of the plurality of electrically conductive filaments include corresponding filament extension sections in the body extension that extend towards the distal end beyond a most distal electrode of the plurality of electrodes;
• the filament extension sections are configured to move a reflection point of electromagnetic waves excited along the lead away from the most distal electrode;
• and
• a length (L4) of each of the filament extension sections is 10 mm or more.