{"schemaVersion":1,"slug":"n-channel-enhancement-mosfet","name":"N-channel enhancement MOSFET","kind":"symbol","abbreviation":"N-MOS","aliases":["NMOS","N-channel MOSFET","enhancement N FET"],"category":"electronics-components","drawingTypes":["Schematic"],"referenceFamilies":["Manufacturer"],"summary":"An insulated-gate transistor whose N-channel conduction is enabled by the documented gate-to-source drive.","description":["An insulated-gate transistor whose N-channel conduction is enabled by the documented gate-to-source drive.","On a schematic, identify gate, drain, source and any exposed bulk or Kelvin-source terminal and trace the switching path, driver return and body-diode orientation. Keep the component tag and signal/reference names consistent across the control drawing, terminal schedule and device documentation.","Enhancement mode differs from depletion mode; a MOSFET gate must not be treated as a bipolar base-current input.","Terminal letters describe electrical roles, not package pin numbers. Check the selected public datasheet for the actual pin assignment, polarity and any internally connected terminals before completing the drawing."],"readingNotes":["Identify gate, drain, source and any exposed bulk or Kelvin-source terminal.","Trace the switching path, driver return and body-diode orientation."],"drawingChecklist":["Label gate, drain, source and any exposed bulk or Kelvin-source terminal.","Cross-reference the switching path, driver return and body-diode orientation.","Add the selected device or circuit documentation revision, power/reference connections and project signal convention."],"distinction":"Enhancement mode differs from depletion mode; a MOSFET gate must not be treated as a bipolar base-current input.","facts":[{"label":"Common schematic mnemonic","value":"N-MOS — descriptive only; project/device documentation defines reference designations."},{"label":"Terminal / interface focus","value":"Gate, drain, source and any exposed bulk or Kelvin-source terminal"},{"label":"Artwork scope","value":"Original educational component glyph; not a certified standard graphic or package pinout."}],"references":[{"sourceId":"pub-electronics-nexperia-mosfet","relevance":"Public primary manufacturer documentation establishes the component function or circuit/topology relationship. Preview geometry and drafting explanations are independently authored."}],"related":["n-channel-depletion-mosfet","diode"],"artwork":"electronics-mos-n-enh","publishedOn":"2026-10-14","updatedOn":"2026-10-14","provenance":"independent-public-research","url":"https://eloragrid.ai/symbols/n-channel-enhancement-mosfet","illustration":{"url":"https://eloragrid.ai/library/illustrations/n-channel-enhancement-mosfet.svg","scope":"Original educational concept; not an official standard graphic or product footprint","license":"https://creativecommons.org/licenses/by/4.0/"},"sources":[{"id":"pub-electronics-nexperia-mosfet","title":"MOSFET families and application documentation","publisher":"Nexperia","url":"https://www.nexperia.com/products/mosfets","type":"manufacturer","scope":"Public MOSFET device and application information, including intrinsic body-diode context. The generic artwork does not establish an accessible bulk terminal or a selected package pinout.","checkedOn":"2026-10-14","reuse":"link-only","relevance":"Public primary manufacturer documentation establishes the component function or circuit/topology relationship. Preview geometry and drafting explanations are independently authored."}]}