Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Power semiconductor device having layered structure of power semiconductor elements and terminal members










Image Number 11 for United States Patent #6642576.

An IGBT (121) and a diode (131) are joined onto an element arrangement portion (111a) of a first terminal member (111) and an element arrangement portion (112a) of a second terminal member (112) is joined onto the IGBT (121) and the diode (131). Further, an IGBT (122) and a diode (132) are joined onto the element arrangement portion (112a) of the second terminal member (112) and an element arrangement portion (113a) of a third terminal member (113) is joined onto the IGBT (122) and the diode (132). A transfer mold package (141) is so formed as to house the elements (121, 122, 131, 132). External connection portions (111b, 112b, 113b) of the terminal members (111, 112, 113) are drawn out of the package (141). The element arrangement portion(s) (111a, 113a) of the first and/or third terminal member (111, 113) are/is exposed out of the package (141).








 
 
  Recently Added Patents
Semiconductor device
Load balancing for parallel tasks
Acoustic reconfiguration devices and methods
Electronic device and printed circuit board
Gas sensor with a porous layer that detectably affects a surface lattice resonant condition of a nanoparticle array
Systems and methods for computer-aided fold detection
Polypeptide microparticles
  Randomly Featured Patents
Method for operating electrophotographic copying apparatus
Iodine-containing compound, preparation thereof and block copolymer comprising the same
Vehicle childseat thermal safety alarm system
Automated drill bit re-shapening and verification system
Pressure sensor component
Folding device for supporting of structures
Statically balanced inspection probe assembly
Proportioning relay valve disabled by failed front braking circuit
Corn plant evaluation
Catalyst composition and method for producing diaryl carbonates, using bisphosphines