Patent ID: 7092215
Filing Date: 2006-08-15
Classification: G11B

Abstract:
1. A disc drive suspension comprising: a load beam; a head section which writes and reads data; and a wiring portion connected electrically to the head section; wherein the wiring portion comprises first and second write conductors paired with each other, first and second read conductors paired with each other, and an insulating layer for electrically insulating the first and second write conductors from the first and second read conductors; wherein at least some of the conductors are arranged at a different height level in a thickness direction of the insulating layer with respect to at least one other of the conductors such that, in a cross section taken along a width direction of the wiring portion, a distance from the first write conductor to the first read conductor corresponds to a distance from the first write conductor to the second read conductor and such that a distance from the second write conductor to the first read conductor corresponds to a distance from the second write conductor to the second read conductor; and wherein the first and second write conductors face each other along a thickness direction of the insulating layer across the insulating layer, and the first and second read conductors are arranged along a width direction of the insulating layer so as to be symmetrical with respect to a line segment connecting the first and second write conductors.