An N type buried layer is formed, in one embodiment, by a non selective implant on the surface of a wafer and later diffusion. In one embodiment, the spinal stabilization system includes a flexible connection unit having a tether running through a hollow portion of the flexible connection unit, wherein the tether limits bending of the flexible connection unit. The token is specific to and held by the consumer, and includes a consumer account identifier that is associated with the consumer transaction account. A second end of the flexible printed circuit board has through holes for accepting insulation displacement contacts. In one embodiment, the semiconductor component arrangement includes a power transistor formed within a semiconductor layer in at least one first region and further semiconductor components formed at least in a second region, an effective thickness of the semiconductor layer being smaller in the first region than in the second region. Fuel is injected after the compression cycle is initiated.