{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"STP70N10F4","brand":"STMicroelectronics","brandSlug":"stmicroelectronics","productSlug":"STP70N10F4","canonicalUrl":"https://icboms.com/stmicroelectronics/STP70N10F4","factsUrl":"https://icboms.com/api/mcp/products/STP70N10F4","rawCanonicalId":null},"summary":{"shortDescription":"STMicroelectronics DeepGATE™, STripFET™, N-Channel MOSFET, 100V Vdss, 65A Id, 19.5mOhm Rds(on) at 10V, TO-220-3, -55°C to 175°C.","salesMarkdown":"## Obsolete part — sourcing from independent distribution ## Key ratings for power-switching fit This N-channel MOSFET from the DeepGATE™ and STripFET™ series is rated for a drain-to-source voltage of 100 V and a continuous drain current of 65 A at 25°C case temperature. These ratings suit it for high-current switching in DC-DC converters, motor drives, and power supply output stages where board space is less constrained — the TO-220 through-hole package handles the thermal dissipation with a 150 W power dissipation capability. ## Temperature range and gate drive requirements The gate threshold voltage is specified at 4 V maximum at 250 µA drain current, and the recommended drive voltage for minimum on-resistance is 10 V. Gate charge is 85 nC at 10 V, and input capacitance is 5800 pF at 25 V drain-source — both figures to budget in the gate driver design for switching losses.","metaTitle":"STP70N10F4 N-Channel MOSFET, 100V 65A TO-220, Obsolete","metaDescription":"STP70N10F4 N-Channel MOSFET from STMicroelectronics DeepGATE/STripFET series. 100V Vdss, 65A Id, 19.5mOhm Rds(on) at 10V. TO-220 package, -55°C to 175°C.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Obsolete","categoryPath":["Discrete Semiconductors"],"specifications":{"Mfr":"STMicroelectronics","Series":"DeepGATE™, STripFET™","Package":"Tube","FET Type":"N-Channel","Vgs (Max)":"±20V","Technology":"MOSFET (Metal Oxide)","FET Feature":"-","Mounting Type":"Through Hole","Package / Case":"TO-220-3","Product Status":"Obsolete","lifecycle_stage":"eol_hot","Vgs(th) (Max) @ Id":"4V @ 250µA","Base Product Number":"STP70N","Operating Temperature":"-55°C~175°C(TJ)","Rds On (Max) @ Id, Vgs":"19.5mOhm @ 30A, 10V","Power Dissipation (Max)":"150W (Tc)","Supplier Device Package":"TO-220","Gate Charge (Qg) (Max) @ Vgs":"85 nC @ 10 V","Drain to Source Voltage (Vdss)":"100 V","Input Capacitance (Ciss) (Max) @ Vds":"5800 pF @ 25 V","Drive Voltage (Max Rds On, Min Rds On)":"10V","Current - Continuous Drain (Id) @ 25°C":"65A (Tc)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/43b56886086778d209e7c70f04b3642e.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/STP70N10F4/alternatives.json"},"ai":{"faq":[{"question":"Where can I buy STP70N10F4 available via RFQ confirmation?","answer":"Submit an RFQ to confirm current availability and pricing — stock is quoted to order, not listed on a public shelf."},{"question":"What is the replacement for STP70N10F4?","answer":"The evidence does not list an official STMicroelectronics replacement or successor order code. For a pin-compatible alternative in the same TO-220 package, cross-reference parts from the STP70N series with similar 100 V, 65 A, and Rds(on) ratings — verify the gate charge and threshold voltage against your drive circuit before substituting."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/stmicroelectronics/STP70N10F4","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/stmicroelectronics/STP70N10F4 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}}