{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"BAS16WH6327XTSA1","brand":"Infineon Technologies","brandSlug":"infineon","productSlug":"BAS16WH6327XTSA1","canonicalUrl":"https://icboms.com/infineon/BAS16WH6327XTSA1","factsUrl":"https://icboms.com/api/mcp/products/BAS16WH6327XTSA1","rawCanonicalId":null},"summary":{"shortDescription":"Infineon BAS16 series BAS16WH6327XTSA1, Diode Standard 80 V 250mA Surface Mount PG-SOT323, Fast Recovery <= 500ns, > 200mA (Io).","salesMarkdown":"## 80 V, 250 mA signal diode with 4 ns recovery The 2 pF capacitance at 0 V (measured at 1 MHz) keeps loading light on high-speed digital lines. That means the manufacturer has announced end-of-life and is accepting final orders within a defined window. Once that window closes, the part will no longer be available through the factory channel. For a BOM line using this diode, the decision is immediate: place the last-time-buy quantity or qualify a replacement before supply tightens. The replacement path is either a pin-compatible sibling in the same BAS16 family — the BAS16WH6327 (without the XTSA1 suffix) is a natural candidate to evaluate — or a functionally equivalent fast-switching diode from another manufacturer in the SC-70 footprint. The 4 ns trr and 80 V / 250 mA envelope are common across multiple suppliers' signal diode lines, so a cross is feasible but requires bench validation of capacitance and leakage at the operating point. ## SC-70 footprint and the 150 °C junction ceiling The PG-SOT323 package (SC-70, SOT-323 variant) is a three-lead surface-mount package with a 1.3 mm body width. The 150 °C maximum junction temperature is the thermal limit — in a 85 °C ambient, the 250 mA forward current at 1.25 V forward drop (at 150 mA) produces about 190 mW dissipation, which keeps the junction rise within bounds with standard PCB copper. The 1 µA reverse leakage at 75 V is typical for a small-signal silicon diode at room temperature; leakage doubles roughly every 10 °C rise, so budget headroom if the junction runs hot.","metaTitle":"Infineon BAS16WH6327XTSA1 Fast Switching Diode, 4 ns trr","metaDescription":"Infineon BAS16WH6327XTSA1 standard switching diode, 80 V reverse, 250 mA forward, 4 ns trr. SC-70 SMD package.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Last Buy","categoryPath":["Discrete Semiconductors"],"specifications":{"Mfr":"Infineon Technologies","Speed":"Fast Recovery =< 500ns, > 200mA (Io)","Series":"-","Package":"Tape & Reel (TR)","Technology":"Standard","Mounting Type":"Surface Mount","Package / Case":"SC-70, SOT-323","Product Status":"Last Time Buy","lifecycle_stage":"eol_hot","Base Product Number":"BAS16","Capacitance @ Vr, F":"2pF @ 0V, 1MHz","Supplier Device Package":"PG-SOT323","Reverse Recovery Time (trr)":"4 ns","Current - Reverse Leakage @ Vr":"1 µA @ 75 V","Voltage - DC Reverse (Vr) (Max)":"80 V","Current - Average Rectified (Io)":"250mA","Operating Temperature - Junction":"150°C (Max)","Voltage - Forward (Vf) (Max) @ If":"1.25 V @ 150 mA"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.0474","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/a5bdf88cc75307368a2d75266f294e32.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/BAS16WH6327XTSA1/alternatives.json"},"ai":{"faq":[{"question":"Is BAS16WH6327XTSA1 obsolete?","answer":"Yes — the lifecycle status is Last Buy, meaning the manufacturer has discontinued production and is accepting final orders within a limited window. After that window, the part will not be available through the factory channel. Sourcing now requires independent distribution or a last-time-buy commitment."},{"question":"What is the replacement for BAS16WH6327XTSA1?","answer":"No official successor is listed on the lifecycle record. The closest pin-compatible candidate in the same family is the BAS16WH6327 (without the XTSA1 suffix), which shares the same BAS16 die and SC-70 package. For a functional replacement, any fast-switching signal diode rated 80 V / 250 mA with 4 ns trr in an SC-70 footprint should be evaluated — several manufacturers offer parts that meet this envelope, but capacitance and leakage at your operating point must be verified."},{"question":"What are the specifications of BAS16WH6327XTSA1?","answer":"It is a standard silicon switching diode rated 80 V reverse voltage (max), 250 mA average rectified current, with a 4 ns reverse recovery time. Forward voltage is 1.25 V max at 150 mA. Reverse leakage is 1 µA at 75 V. Junction capacitance is 2 pF at 0 V, 1 MHz. Operating junction temperature is 150 °C max. Package is SC-70 / SOT-323 (PG-SOT323), surface mount."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/infineon/BAS16WH6327XTSA1","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/infineon/BAS16WH6327XTSA1 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}}