Abstract: A tray for handling and retaining a plurality of components, wherein the tray has a rigid body portion and an elastomeric contact layer. The contact layer has a planar upper surface for contacting and retaining the components, and may be formed from a thermoplastic material having a surface energy between 20 dyne/cm and 100 dyne/cm, a hardness of between about Shore A15 and Shore D75, and a surface electrical resistivity of between about 1×104 ohms/square and 1×1012 ohms/square.

Abstract: A carrier tape for receiving, seating, storing and transporting components having an upper surface, a lower surface, four corners and four sidewalls. The tape includes a strip of material with a plurality of pockets. Each pocket includes a plurality of corner guides with angled engagement members for guiding, centering and supporting a component by its lower peripheral corner without any other contact between the component and the pocket. The pocket may include at least one support shelf positioned so as to contact a corner of the component upon misalignment of the component and thereby prevent further downward movement of the component in the pocket.

Abstract: A carrier tape for receiving, seating, storing and transporting components having an upper surface, a lower surface, four corners and four sidewalls. The tape includes a strip of material with a plurality of pockets. Each pocket includes a plurality of corner guides with angled engagement members for guiding, centering and supporting a component by its lower peripheral corner without any other contact between the component and the pocket. The pocket may include at least one support shelf positioned so as to contact a corner of the component upon misalignment of the component and thereby prevent further downward movement of the component in the pocket.

Abstract: A modular carrier system uses a shell portion to house semiconductor wafer disks or similar inventory. The modular carrier system uses an external frame with accessories attached to the frame so that multiple configurations of accessories are possible with each shell portion and the accessories can be recycled when the shell portion is disposed.

Abstract: A tray for handling and retaining a plurality of components, wherein the tray has a rigid body portion and an elastomeric contact layer. The contact layer has a planar upper surface for contacting and retaining the components, and may be formed from a thermoplastic material having a surface energy between 20 dyne/cm and 100 dyne/cm, a hardness of between about Shore A15 and Shore D75, and a surface electrical resistivity of between about 1×104 ohms/square and 1×1012 ohms/square. The material for the contact layer may be urethane, polybutylene terephthalate, polyolefin, polyethylene terephthalate, styrenic block co-polymer, styrene-butadiene rubber, polyether block polyamide, or polypropylene/crosslinked EDPM rubber.

Abstract: A carrier tape for receiving, seating, storing and transporting components having an upper surface, a lower surface, four corners and four sidewalls. The tape includes a strip of material with a plurality of pockets. Each pocket includes a plurality of corner guides with angled engagement members for guiding, centering and supporting a component by its lower peripheral corner without any other contact between the component and the pocket. The pocket may include at least one support shelf positioned so as to contact a corner of the component upon misalignment of the component and thereby prevent further downward movement of the component in the pocket.

Abstract: A wafer shipper for stacked wafers provides significantly improved resistance to shock and impact as well as flexibility and tolerance in wafer capacities and guidance in optimal amount of packing material. The shipper has a base and a top cover both of which have a nominal wall that primarily forms all of the features of the respective components. The base has four sides, four corners, and arcuate wall segments defining a wafer stack pocket. The sides are formed of a downwardly extending nominal wall portion and an upwardly extending lip. Both adjoin a nominal wall defining a planar surface that extends around the base and forms a seat for the top cover. The planar surface adjoins the arcuate wall segments and also adjoins the floor of the wafer stack pocket that is also part of the nominal wall.

Abstract: A modular carrier system uses a shell portion to house semiconductor wafer disks or similar inventory. The modular carrier system uses an external frame with accessories attached to the frame so that multiple configurations of accessories are possible with each shell portion and the accessories can be recycled when the shell portion is disposed.

Abstract: A wafer shipper for stacked wafers provides significantly improved resistance to shock and impact as well as flexibility and tolerance in wafer capacities and guidance in optimal amount of packing material. These characteristics are provided by unique structural configurations that provide rigidity and desirable distribution of impact forces. The shipper has a base and a top cover both of which have a nominal wall that primarily forms all of the features of the respective components. The base has four sides, four corners, and arcuate wall segments defining a wafer stack pocket. The sides are formed of a downwardly extending nominal wall portion and an upwardly extending lip. Both adjoin a nominal wall defining a planar surface that extends around the base and forms a seat for the top cover. The planar surface adjoins the arcuate wall segments and also adjoins the floor of the wafer stack pocket that is also part of the nominal wall.