In the specification and drawing a super junction semiconductor device is disclosed. The super junction semiconductor device comprises a P-type layer, a N+ substrate, a N-type layer, a silicon dioxide layer and a P+ layer. The N+ substrate is disposed under the P-type layer. The N-type layer is disposed on the N+ substrate. The silicon dioxide layer is disposed between the N-type layer and the P-type layer. The P+ layer is disposed on the P-type layer and the N-type layer.