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is this item have UL certificate for the STW4N150? our customer is request on UL on this component, is there anyone have the support documents? Thanks.
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Peter BENSCHBest answer
ST Technical Moderator
Feb 25, 2022 9:18 AM UTC
There are UL certificates only for safety-relevant features. Non-insulated transistors such as the STW4N150 have electrically accessible metal parts, which is why no UL certification is granted for them.
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/Peter
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