{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"STD6NM60N","brand":"STMicroelectronics","brandSlug":"stmicroelectronics","productSlug":"STD6NM60N","canonicalUrl":"https://icboms.com/stmicroelectronics/STD6NM60N","factsUrl":"https://icboms.com/api/mcp/products/STD6NM60N","rawCanonicalId":null},"summary":{"shortDescription":"STMicroelectronics MDmesh™ II, N-Channel MOSFET, 600V Drain to Source Voltage, 4.6A Continuous Drain Current, 920mOhm RDS(on) at 10V, 13nC Gate Charge, DPAK-3 Surface Mount, -55°C to 150°C.","salesMarkdown":"## 600 V N-channel in DPAK — what the ratings tell you The STMicroelectronics STD6NM60N is a 600 V N-channel power MOSFET from the MDmesh™ II series, built for high-voltage switched-mode power supplies, flyback converters, and PFC stages. The 920 mOhm maximum on-resistance at 2.3 A, 10 V drive sets the conduction-loss baseline: at full rated current expect about 4.2 W dissipation in the channel alone, which the 45 W package limit can handle with adequate board-level heat sinking. ## Obsolete — how to source STD6NM60N now For BOM lines that need this exact part number, supply runs through independent distribution: surplus inventory, new-old-stock, and broker-sourced lots. If your design can accommodate a pin-compatible alternative, the MDmesh™ II family includes several 600 V N-channel DPAK devices with similar footprints and drive requirements — evaluate gate charge, RDS(on), and current rating against the load budget before swapping. ## MDmesh™ II — what the technology means for switching loss The MDmesh™ II structure reduces the gate-drain capacitance (Crss) compared to planar MOSFETs, which directly shrinks the Miller plateau duration during hard switching. With 420 pF input capacitance at 50 V drain bias and 13 nC total gate charge, the STD6NM60N turns on and off cleanly in flyback and quasi-resonant converters operating in the 60–150 kHz range. ## Temperature range and junction limits The ±25 V maximum gate-source rating provides margin for ringing on long gate traces, but a gate-source clamp or series resistor is still prudent in noisy layouts.","metaTitle":"STD6NM60N N-Channel MOSFET, 600V 4.6A DPAK","metaDescription":"STMicroelectronics STD6NM60N N-channel 600V 4.6A MOSFET in DPAK, 920mOhm RDS(on), 13nC gate charge.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Obsolete","categoryPath":["Discrete Semiconductors"],"specifications":{"Mfr":"STMicroelectronics","Series":"MDmesh™ II","Package":"Tape & Reel (TR)","FET Type":"N-Channel","Vgs (Max)":"±25V","Technology":"MOSFET (Metal Oxide)","FET Feature":"-","Mounting Type":"Surface Mount","Package / Case":"TO-252-3, DPak (2 Leads + Tab), SC-63","Product Status":"Obsolete","lifecycle_stage":"eol_hot","Vgs(th) (Max) @ Id":"4V @ 250µA","Base Product Number":"STD6N","Operating Temperature":"-55°C~150°C(TJ)","Rds On (Max) @ Id, Vgs":"920mOhm @ 2.3A, 10V","Power Dissipation (Max)":"45W (Tc)","Supplier Device Package":"DPAK","Gate Charge (Qg) (Max) @ Vgs":"13 nC @ 10 V","Drain to Source Voltage (Vdss)":"600 V","Input Capacitance (Ciss) (Max) @ Vds":"420 pF @ 50 V","Drive Voltage (Max Rds On, Min Rds On)":"10V","Current - Continuous Drain (Id) @ 25°C":"4.6A (Tc)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/2ba55c1d8836ab10e22ffb3d8f49860d.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/STD6NM60N/alternatives.json"},"ai":{"faq":[{"question":"What is the replacement for STD6NM60N?","answer":"STMicroelectronics has not published an official successor order code for the STD6NM60N. The MDmesh™ II family includes other 600 V N-channel DPAK MOSFETs with similar footprints and gate drive requirements. A pin-compatible alternative should be evaluated against the specific load current, switching frequency, and thermal budget of the application before substitution."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/stmicroelectronics/STD6NM60N","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/stmicroelectronics/STD6NM60N when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-17T19:50:00.618Z","lastPublished":"2026-07-17T19:50:00.618Z","indexable":true}}