- 专利标题: Fast current transient suppression in a test system
-
申请号: US16736601申请日: 2020-01-07
-
公开(公告)号: US11444451B2公开(公告)日: 2022-09-13
- 发明人: Arthur Sypen
- 申请人: Keithley Instruments, LLC
- 申请人地址: US OH Solon
- 专利权人: Keithley Instruments, LLC
- 当前专利权人: Keithley Instruments, LLC
- 当前专利权人地址: US OH Solon
- 代理机构: Miller Nash LLP
- 代理商 Andrew J. Harrington
- 主分类号: H02H9/00
- IPC分类号: H02H9/00 ; H02H9/02 ; H02H1/00
摘要:
A current transient suppression circuit includes an inductor electrically connected to a test signal by an input of the inductor, at least one switching device electrically connected to an output of the inductor, and an output of the at least one switching device connected to a shunt path. A method of suppressing current transients in a circuit includes receiving a test signal at an inductor, and when the test signal comprises a current transient, the current transient is received at the inductor, activating at least one switching device electrically connected to the inductor to shunt the current transient away from a device under test.
公开/授权文献
- US20200244064A1 FAST CURRENT TRANSIENT SUPPRESSION IN A TEST SYSTEM 公开/授权日:2020-07-30
信息查询