{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"STU6N62K3","brand":"STMicroelectronics","brandSlug":"stmicroelectronics","productSlug":"STU6N62K3","canonicalUrl":"https://icboms.com/stmicroelectronics/STU6N62K3","factsUrl":"https://icboms.com/api/mcp/products/STU6N62K3","rawCanonicalId":null},"summary":{"shortDescription":"STMicroelectronics SuperMESH3™ STU6N62K3, N-channel MOSFET, 620 V Vdss, 5.5 A Id, 1.2 Ohm Rds(on) at 10 V, 30 nC Qg, TO-251 (IPAK) through-hole package.","salesMarkdown":"## 620 V N-channel in a TO-251 — what the ratings mean Gate charge is 30 nC at 10 V, low enough that a standard gate driver IC can switch it at moderate frequencies without excessive drive power. ## Switching and conduction — the numbers that matter Input capacitance is 875 pF at 50 V drain bias — a moderate figure that keeps the gate drive current requirement within the range of a typical totem-pole driver. The maximum gate threshold voltage is 4.5 V at 50 µA drain current, confirming the device is fully enhanced only with a 10 V gate signal. Power dissipation is rated at 90 W case-limited; the TO-251 (IPAK) package's thermal performance depends on the PCB copper area under the tab.","metaTitle":"STU6N62K3 MOSFET N-CH 620V 5.5A IPAK, SuperMESH3","metaDescription":"STU6N62K3 N-channel MOSFET, 620 V Vdss, 5.5 A Id, 1.2 Ohm Rds(on), 30 nC Qg. Active production, ROHS3 compliant.","metaKeywords":null},"attributes":{"series":"SuperMESH3™","packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":[],"specifications":{"Series":"SuperMESH3™","Package":"Tube","FET Type":"N-Channel","Vgs (Max)":"±30V","Technology":"MOSFET (Metal Oxide)","Mounting Type":"Through Hole","Package / Case":"TO-251-3 Short Leads, IPak, TO-251AA","lifecycle_stage":"eol_hot","Vgs(th) (Max) @ Id":"4.5V @ 50µA","Operating Temperature":"150°C (TJ)","Rds On (Max) @ Id, Vgs":"1.2Ohm @ 2.8A, 10V","Power Dissipation (Max)":"90W (Tc)","Supplier Device Package":"TO-251 (IPAK)","Gate Charge (Qg) (Max) @ Vgs":"30 nC @ 10 V","Drain to Source Voltage (Vdss)":"620 V","Input Capacitance (Ciss) (Max) @ Vds":"875 pF @ 50 V","Drive Voltage (Max Rds On, Min Rds On)":"10V","Current - Continuous Drain (Id) @ 25°C":"5.5A (Tc)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$1.91","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$1.91000","currency":"USD"},{"qty":10,"price":"$1.59000","currency":"USD"},{"qty":100,"price":"$1.26560","currency":"USD"},{"qty":500,"price":"$1.07090","currency":"USD"},{"qty":1000,"price":"$0.90864","currency":"USD"},{"qty":2000,"price":"$0.86321","currency":"USD"},{"qty":5000,"price":"$0.83075","currency":"USD"},{"qty":10000,"price":"$0.80325","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/58f452ef8076bc48a156598fe712fc3e.pdf","sourceUrl":null},"ai":{"faq":[{"question":"Is STU6N62K3 RoHS compliant?","answer":"Yes, the STU6N62K3 is listed as ROHS3 Compliant, meaning it meets the latest EU RoHS directive without exemptions."},{"question":"What is the Rds(on) of STU6N62K3?","answer":"This is the conduction loss floor for the target load."},{"question":"What is the gate charge of STU6N62K3?","answer":"Total gate charge is 30 nC at 10 V gate voltage. This low Qg keeps gate drive power manageable for moderate switching frequencies."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/stmicroelectronics/STU6N62K3","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/stmicroelectronics/STU6N62K3 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}}