IP Library Patent Application 11749712
Patent Application
App. No. 11/749,712

INTEGRATED CIRCUIT PACKAGE SYSTEM WITH PERIMETER PADDLE

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Quick Facts
Patent No.
US None
App. No.
11/749,712
Abstract

An integrated circuit package system is provided including forming a perimeter paddle having a first external interconnect extending therefrom, mounting an integrated circuit die over the perimeter paddle, connecting a second external interconnect and the integrated circuit die, and encapsulating the integrated circuit die and the perimeter paddle with the first external interconnect exposed.

Claims (39)

1 . An integrated circuit package system comprising:

forming a perimeter paddle having a first external interconnect extending therefrom;

mounting an integrated circuit die over the perimeter paddle;

connecting a second external interconnect and the integrated circuit die; and

encapsulating the integrated circuit die and the perimeter paddle with the first external interconnect exposed.

2 . The system as claimed in claim 1 further comprising applying an adhesive in a contiguous configuration or a non-contiguous configuration on the perimeter paddle.

3 . The system as claimed in claim 1 further comprising applying a film adhesive on the perimeter paddle.

4 . The system as claimed in claim 1 wherein forming the perimeter paddle includes forming the first external interconnect by partially etching the perimeter paddle.

5 . The system as claimed in claim 1 wherein forming the perimeter paddle includes forming a central opening in the perimeter paddle.

6 . An integrated circuit package system comprising:

forming a perimeter paddle having both a first external interconnect extending therefrom and a central opening;

mounting an integrated circuit die over the perimeter paddle with an adhesive;

connecting a second external interconnect and the integrated circuit die; and

encapsulating the integrated circuit die and the perimeter paddle with the first external interconnect and the second external interconnect exposed.

7 . The system as claimed in claim 6 wherein:

forming the perimeter paddle includes:

forming a tie bar connected with the perimeter paddle; and

connecting the active side further includes:

connecting the tie bar and the integrated circuit die.

8 . The system as claimed in claim 6 wherein forming the perimeter paddle having both the first external interconnect extending therefrom and the central opening includes forming a mold locking feature.

9 . The system as claimed in claim 6 further comprising connecting the first external interconnect to a reference level.

10 . The system as claimed in claim 6 wherein mounting the integrated circuit die includes overhanging the integrated circuit die over the perimeter paddle.

11 . An integrated circuit package system comprising:

a perimeter paddle having a first external interconnect extending therefrom;

an integrated circuit die over the perimeter paddle;

a second external interconnect connected to the integrated circuit die; and

an encapsulation over the integrated circuit die and the perimeter paddle with the first external interconnect exposed.

12 . The system as claimed in claim 11 further comprising an adhesive in a contiguous or a non-contiguous configuration on the perimeter paddle.

13 . The system as claimed in claim 11 further comprising a film adhesive on the perimeter paddle.

14 . The system as claimed in claim 11 wherein the perimeter paddle is partially exposed from the encapsulation.

15 . The system as claimed in claim 11 wherein the perimeter paddle includes a central opening.

16 . The system as claimed in claim 11 wherein:

the perimeter paddle has a central opening; and

further comprising:

an adhesive over the perimeter paddle.

17 . The system as claimed in claim 16 further comprising a tie bar connected with the perimeter paddle, wherein the tie bar is connected with the integrated circuit die.

18 . The system as claimed in claim 16 wherein the perimeter paddle having both the first external interconnect extending therefrom and the central opening is a mold locking feature.

19 . The system as claimed in claim 16 further comprising the first external interconnect connected to a reference level.

20 . The system as claimed in claim 16 wherein the integrated circuit die overhangs the perimeter paddle.

Assignments (6)
RELEASE OF SECURITY INTEREST Recorded Jun 17, 2020
From: CITICORP INTERNATIONAL LIMITED, AS COMMON SECURITY AGENT
To: STATS CHIPPAC, INC.; STATS CHIPPAC PTE. LTD. FORMERLY KNOWN AS STATS CHIPPAC LTD.
Reel/Frame 053476/0094 →
CORRECTIVE ASSIGNMENT TO CORRECT THE ASSIGNOR NAME PREVIOUSLY RECORDED AT REEL: 039514 FRAME: 0451. ASSIGNOR(S) HEREBY CONFIRMS THE CHANGE OF NAME. Recorded Aug 26, 2016
From: STATS CHIPPAC LTD.
To: STATS CHIPPAC PTE. LTD.
Reel/Frame 039980/0838 →
CORRECTIVE ASSIGNMENT TO CORRECT THE ASSIGNOR'S NAME PREVIOUSLY RECORDED ON REEL 038378 FRAME 0442. ASSIGNOR(S) HEREBY CONFIRMS THE CHANGE OF NAME. Recorded Jul 26, 2016
From: STATS CHIPPAC LTD.
To: STATS CHIPPAC PTE. LTE.
Reel/Frame 039514/0451 →
CHANGE OF NAME Recorded Apr 7, 2016
From: STATS CHIPPAC LD.
To: STATS CHIPPAC PTE. LTE.
Reel/Frame 038378/0442 →
SECURITY INTEREST Recorded Aug 6, 2015
From: STATS CHIPPAC, INC.; STATS CHIPPAC LTD.
To: CITICORP INTERNATIONAL LIMITED, AS COMMON SECURITY AGENT
Reel/Frame 036288/0748 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded May 16, 2007
From: DIMAANO, ANTONIO B., JR.; ALVAREZ, SHEILA MARIE L.
To: STATS CHIPPAC LTD.
Reel/Frame 019303/0777 →