Login| Sign Up| Help| Contact|

Patent Searching and Data


Title:
CONDUCTIVE ADHESIVE, METHOD OF MANUFACTURING SEMICONDUCTOR DEVICE USING THE SAME, AND SEMICONDUCTOR DEVICE
Document Type and Number:
Japanese Patent JP2010267579
Kind Code:
A
Abstract:

To provide a conductive adhesive forming highly reliable junction of a semiconductor device, and having excellent adhesiveness, electrical conductivity, thermal conductivity, and relaxing thermal stress, and to provide a method of manufacturing a semiconductor device using the same, and the semiconductor device.

The conductive adhesive contains: a plurality of solid conductive particles which contain at least either one of gold, silver, copper, platinum, palladium, rhodium, nickel, iron, cobalt, tin, indium, aluminum, zinc, a compound or an alloy of them having an average particle diameter 0.1-100 μm; solid lubricative particles which are not metal-joined to the solid conductive particles and have a higher lubricity than the solid conductive particles; and water or an organic solvent.


Inventors:
IDAKA SHIORI
Application Number:
JP2009119907A
Publication Date:
November 25, 2010
Filing Date:
May 18, 2009
Export Citation:
Click for automatic bibliography generation   Help
Assignee:
MITSUBISHI ELECTRIC CORP
International Classes:
H01B1/22; C09J1/00; C09J9/02; C09J11/04; C09J123/06; C09J127/18; C09J179/08; H01L21/52; H01L23/48
Attorney, Agent or Firm:
Shogo Takahashi
Tadahiko Inaba
Kanako Murakami
Nakatsuru Kazutaka



 
Previous Patent: VEHICULAR LIGHTING DEVICE

Next Patent: MAGNETIC PROXIMITY SENSOR