{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"BAR46FILM","brand":"STMicroelectronics","brandSlug":"stmicroelectronics","productSlug":"BAR46FILM","canonicalUrl":"https://icboms.com/stmicroelectronics/BAR46FILM","factsUrl":"https://icboms.com/api/mcp/products/BAR46FILM","rawCanonicalId":null},"summary":{"shortDescription":"STMicroelectronics BAR46FILM Schottky diode, 100 V DC reverse voltage, 150 mA average rectified current, 1 V forward voltage at 250 mA, SOT-23 surface mount package.","salesMarkdown":"## 100 V Schottky in SOT-23 — signal-level rectification and clamping The BAR46FILM is a 100 V Schottky barrier diode rated for 150 mA average rectified current, housed in a standard SOT-23 surface-mount package. Its forward voltage is specified at 1 V maximum when forward current hits 250 mA, which sets the conduction loss floor in low-current rails or signal clamping circuits. ## Leakage and capacitance at the junction Reverse leakage is 5 µA at 75 V reverse bias — a figure that rises with junction temperature, so the 150°C maximum junction rating is the practical derating ceiling for sustained operation near the reverse voltage limit. Junction capacitance is 10 pF at 0 V, 1 MHz, which keeps switching losses low in high-frequency rectification or RF detector stages.","metaTitle":"STMicroelectronics BAR46FILM Schottky Diode, 100 V, 150 mA","metaDescription":"STMicroelectronics BAR46FILM Schottky diode, 100 V reverse, 150 mA forward, 1 V forward voltage at 250 mA. Active, ROHS3 compliant, SOT-23 package.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":[],"specifications":{"Speed":"Small Signal =< 200mA (Io), Any Speed","Package":"Tape & Reel (TR); Cut Tape (CT)","Diode Type":"Schottky","Mounting Type":"Surface Mount","Package / Case":"TO-236-3, SC-59, SOT-23-3","lifecycle_stage":"eol_hot","Capacitance @ Vr, F":"10pF @ 0V, 1MHz","Supplier Device Package":"SOT-23","Current - Reverse Leakage @ Vr":"5 µA @ 75 V","Voltage - DC Reverse (Vr) (Max)":"100 V","Current - Average Rectified (Io)":"150mA","Operating Temperature - Junction":"150°C (Max)","Voltage - Forward (Vf) (Max) @ If":"1 V @ 250 mA"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.43","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$0.46000","currency":"USD"},{"qty":10,"price":"$0.34200","currency":"USD"},{"qty":100,"price":"$0.19340","currency":"USD"},{"qty":500,"price":"$0.12808","currency":"USD"},{"qty":1000,"price":"$0.09819","currency":"USD"},{"qty":3000,"price":"$0.08539","currency":"USD"},{"qty":6000,"price":"$0.07685","currency":"USD"},{"qty":15000,"price":"$0.06983","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/3797725603681aa0a5b6b2662d584535.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is the reverse leakage current of BAR46FILM at 75 V?","answer":"Reverse leakage is 5 µA at 75 V reverse bias."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/stmicroelectronics/BAR46FILM","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/stmicroelectronics/BAR46FILM when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-16T17:06:20.758Z","lastPublished":"2026-07-16T17:06:20.758Z","indexable":true}}