Igbt module testing software

How to test an igbt with a multimeter presented by katie nyberg for galco tv. This paper brings the development of new alternatives for the burndown, a graphic tool used to monitor and followup a project. How to test an igbt using multimeter electronics post. Igbt ct60amdatasheet short out g1 to e1 and g2 to e2. Gan, mosfets, jfets, power fets, zeners, rectifiers, bridges, igbt modules. Power semiconductor dynamic testers dynex semiconductor. Customised to your unique application with our capabilities in module and package design, wafer fabrication, qualification and testing. Semiconductor testers igbt test transistor tester fet testing. I have read lots of threads but still unclear on the testing. In addition, igbt modules can be mounted with the help of pressfit pins for a solderless and leadfree mounting of power modules. The new upgrade package allows existing lorlin customers to extend the life of their older slower systems and exhibits more reliable, accurate testing and network configuration introducing usb technology. Investigation on intermittent life testing program for igbt. Reduces power dissipation to contribute to energy saving.

It should have battery voltage of less than 20v a typical unit using 9v battery is alright. This video will show you the proper way to test if an igbt is functioning properly. Home products power modules igbt modules igbt modules. We generally do not recommend re testing by the customer because of the potential of damaging the device. The lorlin testers include the most powerful testing software in the industry. The igbt and diode devices of fuji electrics 7thgeneration x series that constitute these modules have been made thinner and miniaturized, thereby optimizing the device structure. We generally do not recommend retesting by the customer because of the. Littelfuse offers a wide range of igbt modules for applications that demand high efficiency and fast switching, rated up to 1,700v and 600a in industry standard packages and common topologies.

Power semiconductors introduction to igbt power module. Parametric test systems for igbtmodules insulatedgate bipolar transistor. Reliability assessment of igbt through modelling and experimental testing. Investigation on the shortcircuit behavior of an aged igbt module. With the module out of circuit, remove the conductive foam and short the gate to the emitter. Igbt modules power semiconductors dynex semiconductor. Type of high power igbt module used in the test download. Change the probes, you should see a diode drop on the meter. Pdf reliability assessment of igbt through modelling and. The device characteristics extracted from the dynamic tests are. It is intended for people who are familiar with the testing of the igbt module itself, or the design. To test an igbt with multimeter, the meter should be used in diodechecking mode. Most manufacturers igbt devices are 100% tested before shipping and guaranteed to meet the published parametric data. Help testing igbt and repairing spindle drive al12 cnczone.