Patent ID: 7789670

Claim:
A planar connector including an outer frame and a lattice structure within the outer frame wherein the planar connector has a 2 mm or smaller pitch interval at the lattice area, a 0.5 mm or smaller thickness of the lattice area, and a 5.0 mm or smaller total height, the connector being constituted by (C) a resin composition prepared by compounding (A) a liquid-crystalline polymer with (B) a fibrous filler, while the relation between compounding quantity and weight-average length of the compounded (B) fibrous filler satisfying the interior portion of the area (D) defined as follows: The area enclosed by following functions (1) through (5): X=40 (1) X=53 (2) Y=160 (3) Y=360 (4) Y =(18222/ X )−84.44 (5) where, the X axis signifies the compounding quantity of (B) the fibrous filler (weight percentage of (B) in (C) the resin composition), and the Y axis signifies the weight-average length (μm) of (B) the fibrous filler.