Claims
- 1. Apparatus for holding and handling by hand a standard electronic component during manufacturing, testing, and prototyping, the component having a three dimensional body with the larger two dimensions designated the horizontal dimensions forming a polygon with no protuberances and defining an upper surface and a lower surface and the third dimension being a vertical thickness of said component, said component having a plurality of leads defining a lead footprint, said leads extending outward from the component in one of the horizontal dimensions and bent to extend vertically in the thickness dimension, the apparatus comprising:
- a carrier including
- a cavity having a shape and dimensions to at least partially surround and immobilize the electronic component said carrier having dimensions nearly the same as the dimensions of said component to allow easy manual handling of the carrier without the user touching the electronic component, said carrier including receiving groves for partially surrounding and immobilizing said leads in said outward and said vertical dimensions; and
- a plurality of indentations in the body of said carrier for receiving a plurality of clips, said clips engaging the carrier on at least an upper surface and engaging the device on at least a lower surface and holding the device firmly in place in the carrier, and
- a prototype socket comprising:
- means for engaging the carrier and the electronic component,
- a plurality of contacts arranged within the socket to make electrical contact between the contacts and the plurality of leads of the electronic component when the socket engages the carrier, and
- a plurality of socket leads arranged in the lead footprint of the electronic component, each lead having an extended stem for electrically coupling with one of said contacts, wherein said lead, including a lead portion for coupling with a printed circuit board and a portion of said stem, is substantially exposed and accessible from outside the socket; and
- a manufacturing and testing socket comprising:
- a cavity for engaging the carrier and the integrated circuit package;
- a plurality of contacts arranged within the socket to make electrical contact with the leads of the integrated circuit package while said package is housed in said carrier; and
- a plurality of socket leads arranged to effectively engage the socket in a manufacturing device said socket leads not necessarily arranged in the lead footprint of the integrated circuit package
- wherein said carrier is capable of engaging both the prototype socket and the manufacturing and testing socket.
- 2. Apparatus as recited in claim 1 wherein the electronic component includes a window transparent to electromagnetic radiation and the carrier includes an opening permitting electromagnetic radiation to strike the window when the carrier immobilizes the electronic component.
- 3. Apparatus as recited in claim 1 wherein the carrier includes a shell portion and the means for protecting the leads comprises a plurality of slots in the shell portion, each slot adapted to receive one lead and separate that lead from adjoining leads.
- 4. Apparatus as recited in claim 3 wherein each of the socket contacts is disposed to electrically contact a component lead when the carrier is engaged in the socket.
- 5. Apparatus as recited in claim 1 wherein the carrier includes clip means for holding the electronic component in position.
- 6. Apparatus as recited in claim 1 wherein the socket includes a base in the shape of a cross.
- 7. Apparatus as recited in claim 1 further comprising structural support means for surface mounting.
- 8. Apparatus as recited in claim 7 wherein said structure support means comprises a plurality of pillars.
- 9. Apparatus as recited in claim 8 further comprising a plurality of guide posts, each of said guides posts extends below a bottom surface of one of said pillars for aligning said socket on said printed circuit board.
- 10. Apparatus for holding an electronic component, the component having a three dimensional body and a plurality of leads defining a lead footprint, the apparatus comprising:
- a carrier having a three dimensional body with the larger two dimensions designated the horizontal dimensions and defining an upper surface and a lower surface and the third dimension defining a vertical thickness of said carrier, the dimensions of said body being minimized for easy handling including
- a cavity having a shape and dimensions to at least partially surround the electronic component, and
- means for immobilizing the electronic component within said carrier, and
- means for protecting leads which extend outward from said package in one of the horizontal dimensions and vertically in the thickness dimension from deformation; and
- a manufacturing socket including
- a carrier receiving region having a shape and dimensions to at least partially surround the carrier,
- a plurality of socket contacts arranged within the carrier receiving region to make electrical contact with the plurality of leads of the electronic component when the socket engages the carrier, and
- a plurality of socket leads arranged in the lead footprint of the electronic component, each lead having an extended stem for electrically coupling with one of said socket contacts, wherein said lead, including a lead portion for coupling with a printed circuit board and a portion of said stem, is substantially exposed and accessible from outside the socket; and
- a lid adapted to engage the socket and at least partially surround the carrier; and
- a prototype socket comprising:
- means for engaging the carrier and the electronic component,
- a plurality of contacts arranged within the socket to make electrical contact between the contacts and the plurality of leads of the electronic component when the socket engages the carrier, and
- a plurality of socket leads arranged in the lead footprint of the electronic component, each lead having an extended stem for electrically coupling with one of said contacts, wherein said lead, including a lead portion for coupling with a printed circuit board and a portion of said stem, is substantially exposed and accessible from outside the socket.
- 11. Apparatus as recited in claim 10 wherein the lid includes one or more windows.
- 12. Apparatus as recited in claim 10 wherein the lid has one or more lips adapted to engage the socket.
- 13. Apparatus as recited in claim 10 wherein the socket carrier region includes a base disposed below and adjacent the carrier.
- 14. Apparatus as recited in claim 10 further comprising structural support means for surface mounting.
- 15. Apparatus as recited in claim 14 wherein said structure support means comprises a plurality of pillars.
- 16. Apparatus as recited in claim 15 further comprising a plurality of guide posts, each of said guide posts extends below a bottom surface of one of said pillars for aligning said socket on said printed circuit board.
- 17. A system for handling integrated circuit packages, said packages having a plurality of leads, comprising a carrier, at least one prototype socket, and at least one manufacturing socket,
- wherein said carrier is capable of engaging both the prototype socket and the manufacturing socket and wherein said carrier comprises:
- a shell with a cavity having a shape and dimensions to at least partially surround the integrated circuit package, said shell having a three dimensional body with the larger two dimensions designated the horizontal dimensions and defining an upper surface and a lower surface and the third dimension defining a vertical thickness of said shell
- a plurality of slots defined in said shell such that when the integrated circuit package is inserted in said cavity the integrated circuit package leads which extend outward from said package in one of the horizontal dimensions and vertically in the thickness dimension are recessed in said slots and are thus completely inaccessible to damage when the carrier/package combination is manipulated by hand; and
- a plurality of fasteners that engage an outer surface of said shell and at least one surface of said package and are capable of securely holding a standard integrated circuit package in said carrier while said carrier is handled manually; and
- wherein said prototype socket comprises:
- a cavity for engaging the carrier and the integrated circuit package;
- a plurality of contacts arranged within the socket to make electrical contact with the leads of the integrated circuit package while said package is housed in said carrier; and
- a plurality of socket leads arranged in the lead footprint of the integrated circuit package; and
- wherein said manufacturing socket comprises:
- a cavity for engaging the carrier and the integrated circuit package;
- a plurality of contacts arranged within the socket to make electrical contact with the leads of the integrated circuit package while said package is housed in said carrier; and
- a plurality of socket leads arranged to effectively engage the socket in a manufacturing device said socket leads not necessarily arranged in the lead footprint of the integrated circuit package.
Parent Case Info
This application is a continuation of application Ser. No. 08/010,260, filed Jan. 28, 1993, now abandoned, which is a continuation-in-part of U.S. Ser. No. 07/874,281, filed Apr. 24, 1992, U.S. Pat. No. 5,301,416 which is incorporated herein by reference for all purposes.
US Referenced Citations (21)
Foreign Referenced Citations (2)
Number |
Date |
Country |
1550797 |
Dec 1968 |
FRX |
2365899 |
Apr 1978 |
FRX |
Continuations (1)
|
Number |
Date |
Country |
Parent |
10260 |
Jan 1993 |
|
Continuation in Parts (1)
|
Number |
Date |
Country |
Parent |
874281 |
Apr 1992 |
|