{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"BAS70-04WFILM","brand":"STMicroelectronics","brandSlug":"stmicroelectronics","productSlug":"BAS70-04WFILM","canonicalUrl":"https://icboms.com/stmicroelectronics/BAS70-04WFILM","factsUrl":"https://icboms.com/api/mcp/products/BAS70-04WFILM","rawCanonicalId":null},"summary":{"shortDescription":"STMicroelectronics BAS70-04WFILM Schottky diode array, 70 V reverse voltage, 70 mA average rectified current, 1 pair series connection, SOT-323 package.","salesMarkdown":"## Series-pair Schottky in a small footprint The BAS70-04WFILM is a Schottky diode array from STMicroelectronics, configured as one pair in series connection. It handles 70 mA average rectified current per diode with a 70 V reverse voltage rating. Reverse leakage is 10 µA at the full 70 V blocking voltage. ## SOT-323 package and board fit Housed in the SOT-323 (SC-70) surface-mount package, the BAS70-04WFILM occupies a footprint roughly 2.0 mm × 2.1 mm — small enough for dense layouts in portable or space-constrained designs. The junction temperature rating of 150°C max gives margin in warm enclosures. Supplied on tape and reel, it is compatible with standard pick-and-place assembly. The series-connected pair means the anode of the first diode connects to the cathode of the second internally — verify the pinout against your schematic before layout.","metaTitle":"STMicroelectronics BAS70-04WFILM Schottky Diode Array, 70 V","metaDescription":"BAS70-04WFILM Schottky diode array, 70 V, 70 mA, 1 pair series in SOT-323. Active production, ROHS3 compliant. Sourced to order against RFQ.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Discrete Semiconductors"],"specifications":{"Mfr":"STMicroelectronics","Speed":"Small Signal =< 200mA (Io), Any Speed","Series":"-","Package":"Tape & Reel (TR) Cut Tape (CT)","Technology":"Schottky","Mounting Type":"Surface Mount","Package / Case":"SC-70, SOT-323","Product Status":"Active","lifecycle_stage":"eol_hot","Base Product Number":"BAS70","Diode Configuration":"1 Pair Series Connection","Supplier Device Package":"SOT-323","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":"$0.3800","priceTiers":[{"qty":1,"price":"$0.40000","currency":"USD"},{"qty":10,"price":"$0.30000","currency":"USD"},{"qty":100,"price":"$0.18660","currency":"USD"},{"qty":500,"price":"$0.12770","currency":"USD"},{"qty":1000,"price":"$0.09823","currency":"USD"},{"qty":3000,"price":"$0.08840","currency":"USD"},{"qty":6000,"price":"$0.08349","currency":"USD"},{"qty":15000,"price":"$0.08033","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/5131cbd254992579c12f290c449c99ae.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/BAS70-04WFILM/alternatives.json"},"ai":{"faq":[],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/stmicroelectronics/BAS70-04WFILM","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/stmicroelectronics/BAS70-04WFILM 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}}