{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"STD11N65M2","brand":"STMicroelectronics","brandSlug":"stmicroelectronics","productSlug":"STD11N65M2","canonicalUrl":"https://icboms.com/stmicroelectronics/STD11N65M2","factsUrl":"https://icboms.com/api/mcp/products/STD11N65M2","rawCanonicalId":null},"summary":{"shortDescription":"STMicroelectronics STD11N65M2 MDmesh™ II Plus N-Channel MOSFET, 650 V, 7 A, 670 mOhm, DPAK (TO-252), Tape & Reel.","salesMarkdown":"## 650 V, 7 A switching MOSFET in DPAK The STD11N65M2: The 650 V drain-source breakdown voltage places it in the offline power conversion class — suitable for flyback converters, PFC stages, and auxiliary supplies where the DC bus sits at 380 V to 400 V with switching transients that can exceed 600 V. The 670 mOhm maximum on-resistance at 3.5 A and 10 V gate drive defines the conduction loss for a given load current. At 3.5 A the dissipation is roughly 8.2 W, which the DPAK package must sink through the exposed pad to the PCB copper. The MDmesh II Plus structure uses a super-junction column that reduces the gate-drain capacitance (Crss) compared to planar MOSFETs, which improves the Miller plateau behaviour and reduces turn-off delay. This matters in QR flyback designs where the FET must turn off cleanly at the valley point to minimise switching loss. ## Temperature range and package integration The ±25 V maximum gate-source rating provides margin for gate-drive overshoot in layouts with long gate-loop inductance. ## Lifecycle and compliance status The part is ROHS3 compliant (2011/65/EU + 2015/863), which covers the full exemption list and avoids the supply-chain friction of an exemption-dependent status. The base product number STD11 indicates the 650 V, 7 A die in the DPAK package.","metaTitle":"STD11N65M2 MOSFET N-CH 650V 7A DPAK, STMicroelectronics","metaDescription":"STD11N65M2 N-channel 650 V, 7 A MOSFET in DPAK. 670 mOhm Rds(on), 12.5 nC Qg, MDmesh II Plus. Active, ROHS3. Sourced to order.","metaKeywords":null},"attributes":{"series":"MDmesh™ II Plus","packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Discrete Semiconductors"],"specifications":{"Mfr":"STMicroelectronics","Series":"MDmesh™ II Plus","Package":"Tape & Reel (TR) Cut Tape (CT)","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":"Active","lifecycle_stage":"eol_hot","Vgs(th) (Max) @ Id":"4V @ 250µA","Base Product Number":"STD11","Operating Temperature":"-55°C ~ 150°C (TJ)","Rds On (Max) @ Id, Vgs":"670mOhm @ 3.5A, 10V","Power Dissipation (Max)":"85W (Tc)","Supplier Device Package":"DPAK","Gate Charge (Qg) (Max) @ Vgs":"12.5 nC @ 10 V","Drain to Source Voltage (Vdss)":"650 V","Input Capacitance (Ciss) (Max) @ Vds":"410 pF @ 100 V","Drive Voltage (Max Rds On, Min Rds On)":"10V","Current - Continuous Drain (Id) @ 25°C":"7A (Tc)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$1.6400","priceTiers":[{"qty":1,"price":"$1.81000","currency":"USD"},{"qty":10,"price":"$1.62400","currency":"USD"},{"qty":100,"price":"$1.30570","currency":"USD"},{"qty":500,"price":"$1.07274","currency":"USD"},{"qty":1000,"price":"$1.01202","currency":"USD"},{"qty":2500,"price":"$1.01202","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/3e6ad537f6f7eca48518a133cf3e3448.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/STD11N65M2/alternatives.json"},"ai":{"faq":[{"question":"What is the gate charge of STD11N65M2 and why does it matter?","answer":"This low Qg allows direct drive from a PWM controller without an external gate driver, which simplifies the BOM and reduces the gate-drive loop inductance in compact power supply layouts."},{"question":"What package does STD11N65M2 come in?","answer":"The STD11N65M2 is supplied in the DPAK (TO-252-3) surface-mount package, also designated as SC-63."},{"question":"What compliance documentation does STMicroelectronics provide for STD11N65M2?","answer":"STMicroelectronics certifies the STD11N65M2 as ROHS3 compliant. No REACH, UL, or IEC certification is listed in the available documentation."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/stmicroelectronics/STD11N65M2","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/stmicroelectronics/STD11N65M2 when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-08-11T15:49:49.435Z","lastPublished":"2026-08-11T15:49:49.435Z","indexable":true}}