# Substitute for this mosfet?

**URL:** <https://forum.digikey.com/t/substitute-for-this-mosfet/54105>\
**Category:** Discrete Semiconductor Products\
**Tags:** toshiba-semiconductor-and-storage, stmicroelectronics, cross-reference, transistors\
**Created:** [April 28, 2025, 7:19pm UTC](https://forum.digikey.com/t/substitute-for-this-mosfet/54105 "2025-04-28T19:19:25Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![Refurb](https://avatars.discourse-cdn.com/v4/letter/r/cdc98d/32.png) [@Refurb](https://forum.digikey.com/u/Refurb)\
**Post date:** [April 28, 2025, 7:19pm UTC](https://forum.digikey.com/t/substitute-for-this-mosfet/54105/1 "2025-04-28T19:19:25Z")

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I’m looking for a substitute for a Khb4d0n80f, a mosfet on the board which is cracked in two.

I’ve looked online, but can’t seem to find anything similar.

It is for a arcade machine LCD by wells Gardner, the model is WGF3299-SIAS03J, and the power board model is YIAPSA0041D.

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**Author:** ![nick\_13812](https://avatars.discourse-cdn.com/v4/letter/n/ecb155/32.png) [@nick\_13812](https://forum.digikey.com/u/nick_13812)\
**Post date:** [April 28, 2025, 8:10pm UTC](https://forum.digikey.com/t/substitute-for-this-mosfet/54105/2 "2025-04-28T20:10:03Z")

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Hello Refurb,

Based on what I could find for specifications for KHB4D0N80F, from [alltransistors.com](http://alltransistors.com). I was able to find the options linked [HERE](https://www.digikey.com/en/products/filter/single-fets-mosfets/278?s=N4IgjCBcoGwJxVAYygMwIYBsDOBTANCAPZQDaIALGGABxwDsIAuoQA4AuUIAyuwE4BLAHYBzEAF9CAVnoAGRCBSQMOAsTIgAzPTkUELEBy69BoiYRiyYCpSryESkctrpx9bTpB79hYySEsaGzQse3UnEAAmSPpI2UZCaNiwRgMjLxNfc3A4OmDlULVHcnkmfzA3Cny7Io1oyPdDT29TP0SrIOhFENUHDRpZWQACADVmDy4AVSEBdgB5VABZXHRsAFc%2BXGyAWkj8-jXaiP1xfz2IgFsibFRcTjKgA) that may work as an alternative for you.