(19)
(11) EP 0 344 259 A1

(12)

(43) Date of publication:
06.12.1989 Bulletin 1989/49

(21) Application number: 89900040.0

(22) Date of filing: 26.10.1988
(51) International Patent Classification (IPC): 
H01L 25/ 18( . )
H01L 23/ 02( . )
H01L 23/ 24( . )
H01L 23/ 498( . )
H01L 21/ 50( . )
H01L 23/ 04( . )
H01L 23/ 31( . )
H01L 25/ 04( . )
(86) International application number:
PCT/US1988/003790
(87) International publication number:
WO 1989/004552 (18.05.1989 Gazette 1989/11)
(84) Designated Contracting States:
DE FR GB IT NL

(30) Priority: 30.10.1987 US 19870115228

(71) Applicant: LSI LOGIC CORPORATION
Milpitas, CA 95035 (US)

(72) Inventors:
  • LONG, Jon
    Livermore, CA 94550 (US)
  • SIDOROVSKY, Rachel, S.
    San Jose, CA 95129 (US)

(74) Representative: Noz, Franciscus Xaverius, Ir. 
Algemeen Octrooibureau P.O. Box 645
NL-5600 AP Eindhoven
NL-5600 AP Eindhoven (NL)

   


(54) METHOD AND MEANS OF FABRICATING A SEMICONDUCTOR DEVICE PACKAGE