{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"BAS70-09P6FILM","brand":"STMicroelectronics","brandSlug":"stmicroelectronics","productSlug":"BAS70-09P6FILM","canonicalUrl":"https://icboms.com/stmicroelectronics/BAS70-09P6FILM","factsUrl":"https://icboms.com/api/mcp/products/BAS70-09P6FILM","rawCanonicalId":null},"summary":{"shortDescription":"STMicroelectronics BAS70-09P6FILM, dual Schottky diode, 70 V reverse voltage, 70 mA average rectified current per diode, SOT-666 surface-mount package.","salesMarkdown":"## Dual Schottky in a SOT-666 — what you get The STMicroelectronics BAS70-09P6FILM is a dual Schottky diode with two independent junctions in a single SOT-666 package. The 70 mA per-diode average current limits this part to signal-level loads — think I/O clamping, small-signal rectification, or driving a low-current relay coil. At 15 mA the forward drop is 1 V, which is typical for a small Schottky; at higher currents the Vf climbs, so derate the dissipation if the ambient runs warm. The 150°C maximum junction temperature gives some headroom, but in a SOT-666 with no thermal pad, the package itself is the thermal limit — keep the total power under 200 mW or so in free air. The BAS70-09P6FILM is listed as obsolete. That means ST has stopped production, and the only channel left is surplus or broker inventory. If you need a drop-in replacement, look at the BAS70-09P6 or BAS70-09P6FILM's sibling in the same SOT-666 footprint — the BAS70-09P6 (without the FILM suffix) is often still active, but verify the exact order code against your BOM. For new designs, the BAS70 family offers multiple dual-Schottky options in SOT-23 and SOT-323 as well, though the pinout differs.","metaTitle":"BAS70-09P6FILM Schottky Diode, 70 V, 70 mA, SOT-666","metaDescription":"STMicroelectronics BAS70-09P6FILM dual Schottky diode, 70 V reverse voltage, 70 mA per diode, SOT-666 package.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Obsolete","categoryPath":["Discrete Semiconductors"],"specifications":{"Mfr":"STMicroelectronics","Speed":"Small Signal =< 200mA (Io), Any Speed","Series":"-","Package":"Tape & Reel (TR); Cut Tape (CT)","Diode Type":"Schottky","Mounting Type":"Surface Mount","Package / Case":"SOT-563, SOT-666","Product Status":"Obsolete","lifecycle_stage":"eol_hot","Base Product Number":"BAS70","Diode Configuration":"2 Independent","Supplier Device Package":"SOT-666","Current - Reverse Leakage @ Vr":"10 µA @ 70 V","Voltage - DC Reverse (Vr) (Max)":"70 V","Operating Temperature - Junction":"150°C(Max)","Voltage - Forward (Vf) (Max) @ If":"1 V @ 15 mA","Current - Average Rectified (Io) (per Diode)":"70mA (DC)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.3900","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/f581b0738c7c110139d747675c05b4e5.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/BAS70-09P6FILM/alternatives.json"},"ai":{"faq":[{"question":"Is BAS70-09P6FILM obsolete?","answer":"Yes, the BAS70-09P6FILM is listed as obsolete. STMicroelectronics has ended production, so new inventory is only available through surplus or broker channels."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/stmicroelectronics/BAS70-09P6FILM","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/stmicroelectronics/BAS70-09P6FILM when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-16T15:11:32.101Z","lastPublished":"2026-07-16T15:11:32.101Z","indexable":true}}