| abstract |
Provided is an anisotropic conductive adhesive which enables the achievement of excellent optical characteristics and excellent heat dissipation characteristics. This anisotropic conductive adhesive contains: conductive particles (31), each of which is obtained by forming a metal layer that is mainly composed of Ag on the outermost surface of a resin particle; solder particles (32) which have a smaller average particle diameter than the conductive particles; light-reflecting insulating particles which have a smaller average particle diameter than the solder particles; and a binder in which the conductive particles (31), the solder particles (32) and the light-reflecting insulating particles are dispersed. The conductive particles and the light-reflecting insulating particles efficiently reflect light, thereby improving the light extraction efficiency of an LED package. In addition, since terminals are solder bonded with each other by means of the solder particles (32) during compression bonding, the contact area between terminals facing each other is increased, thereby enabling the achievement of high heat dissipation characteristics. |