摘要:
An integrated circuit encapsulation system with vent is provided including providing a sheet material, forming a leadframe array on the sheet material, forming a leadframe air vent on the leadframe array, attaching an integrated circuit to the leadframe array, mounting the leadframe array in a mold and encapsulating the integrated circuit and the leadframe array.
摘要:
An integrated circuit package system includes an integrated circuit package having a downset terminal lead, a planar recessed lead surface of the downset terminal lead, and an attached integrated circuit over the planar recessed lead surface.
摘要:
The present invention provides an etched leadframe flipchip package system comprising forming a leadframe comprises forming contact leads and etching a plurality of multiple dotted grooves on the contact leads, and attaching a flipchip integrated circuit having solder interconnects on the contact leads between each of the plurality of the multiple dotted grooves.
摘要:
A flip chip lead frame package includes a die and a lead frame having a die paddle and leads, and has a spacer to maintain a separation between the die and the die paddle. Also, methods for making the package are disclosed.
摘要:
The present invention provides an etched leadframe flipchip package system comprising forming a leadframe comprises forming contact leads and etching a plurality of multiple dotted grooves on the contact leads, and attaching a flipchip integrated circuit having solder interconnects on the contact leads between each of the plurality of the multiple dotted grooves.
摘要:
A flip chip lead frame package includes a die and a lead frame having a die paddle and leads, and has a spacer to maintain a separation between the die and the die paddle. Also, methods for making the package are disclosed.
摘要:
An integrated circuit encapsulation system with vent is provided including providing a sheet material, forming a leadframe array on the sheet material, forming a leadframe air vent on the leadframe array, attaching an integrated circuit to the leadframe array, mounting the leadframe array in a mold and encapsulating the integrated circuit and the leadframe array.
摘要:
The present invention provides an etched leadframe flipchip package system comprising forming a leadframe comprises forming contact leads and etching a plurality of multiple dotted grooves on the contact leads, and attaching a flipchip integrated circuit having solder interconnects on the contact leads between each of the plurality of the multiple dotted grooves.
摘要:
A flip chip lead frame package includes a die and a lead frame having a die paddle and leads, and has a spacer to maintain a separation between the die and the die paddle. Also, methods for making the package are disclosed.
摘要:
The present invention provides an etched leadframe flipchip package system comprising forming a leadframe comprises forming contact leads and etching a plurality of multiple dotted grooves on the contact leads, and attaching a flipchip integrated circuit having solder interconnects on the contact leads between each of the plurality of the multiple dotted grooves.