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    • 5. 发明授权
    • Test inserts and interconnects with electrostatic discharge structures
    • 测试插件和具有静电放电结构的互连
    • US07705349B2
    • 2010-04-27
    • US10230836
    • 2002-08-29
    • David R. HembreeSalman Akram
    • David R. HembreeSalman Akram
    • H01L23/58
    • G01R1/18H01L22/34H01L23/5256H01L27/0251H01L2924/0002H01L2924/00
    • An apparatus and method for providing external electrostatic discharge (ESD) protection to a semiconductor device, which may or may not include its own ESD protection, are provided. An ESD structure may be associated with each interconnect, either individually or shared between two or more interconnects. Each interconnect includes a contact tip for establishing a temporary electrical connection with a bond pad of the semiconductor device and a contact pad for electrically interfacing the bond pad with external burn-in and/or test equipment. The ESD structure may be implemented, for example, as a fusible element or a shunting element, such as a pair of diodes, a diode-resistor network, or a pair of transistors. The interconnect may be employed as part of an insert including a plurality of interconnects that provides ESD protection to a plurality of integrated circuits of at least one semiconductor device.
    • 提供了一种用于向半导体器件提供外部静电放电(ESD)保护的装置和方法,其可以包括或可以不包括其自身的ESD保护。 ESD结构可以与每个互连相关联,单独地或在两个或更多个互连之间共享。 每个互连包括用于与半导体器件的接合焊盘建立临时电连接的接触尖端和用于将接合焊盘与外部老化和/或测试设备电接口的接触焊盘。 ESD结构可以实现为例如可熔元件或分流元件,例如一对二极管,二极管 - 电阻器网络或一对晶体管。 互连可以用作插入件的一部分,其包括向至少一个半导体器件的多个集成电路提供ESD保护的多个互连。