Dear TI team,
My company manufacture smart relays. One of the tests that they have to pass is the climatic. Before this test, the isoaltion of your dc/dc works correctly, but after the climatic test, the dc/dc start to fail, not all of them but a 60% and this implies to us an important loss of time in Manufacturing department for replacing.
The climatic test consists of 3 cicles of 3h@60ºC and 3h@0ºC.
Do you have any idea about what could be happening?
Thanks a lot in advance.
Angel Hurtado