{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"BAS16B5000","brand":"Infineon Technologies","brandSlug":"infineon","productSlug":"BAS16B5000","canonicalUrl":"https://icboms.com/infineon/BAS16B5000","factsUrl":"https://icboms.com/api/mcp/products/BAS16B5000","rawCanonicalId":null},"summary":{"shortDescription":"Infineon BAS16B5000, BAS16 series, Standard Diode, Fast Recovery =< 500ns > 200mA (Io), 80 V, 250 mA, 4 ns trr, Surface Mount, SOT-23-3, PG-SOT23-3-11.","salesMarkdown":"## Fast switching diode in a small SOT-23 package The Infineon BAS16B5000 is a standard switching diode from the BAS16 series, housed in a PG-SOT23-3-11 surface-mount package. This combination makes it a common choice for high-speed switching, signal clamping, and protection circuits where board space is tight. The 4 ns trr is the key spec for this diode. It means the diode can switch from forward conduction to reverse blocking in 4 ns, which suits it for rectifying or clamping signals in the low-MHz range. In a typical flyback snubber or high-speed logic protection circuit, that speed keeps switching losses low and prevents excessive ringing. The datasheet also lists a junction capacitance of 2 pF at 0 V, which helps maintain signal integrity in RF or high-speed digital lines. ## 80 V and 250 mA — the operating envelope With an 80 V reverse voltage rating and 250 mA average forward current, this diode fits into low-power secondary-side rectification, relay coil suppression, and general-purpose signal clamping. The forward voltage drop is 1.25 V at 150 mA, typical for a small-signal switching diode. Reverse leakage is 1 µA at 75 V, which is low enough for battery-powered circuits where idle draw matters.","metaTitle":"BAS16B5000 Fast Switching Diode, 80 V, 250 mA, 4 ns trr","metaDescription":"BAS16B5000 standard switching diode in SOT-23 package. 80 V reverse voltage, 250 mA average rectified current, 4 ns reverse recovery time.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Discrete Semiconductors"],"specifications":{"Mfr":"Infineon Technologies","Speed":"Fast Recovery =< 500ns, > 200mA (Io)","Series":"BAS16","Package":"Bulk","Diode Type":"Standard","Mounting Type":"Surface Mount","Package / Case":"TO-236-3, SC-59, SOT-23-3","Product Status":"Active","lifecycle_stage":"eol_hot","Capacitance @ Vr, F":"2pF @ 0V, 1MHz","Supplier Device Package":"PG-SOT23-3-11","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","Voltage - Forward (Vf) (Max) @ If":"1.25 V @ 150 mA"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.0200","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/26b4bdd447486c54472616f99bfd1671.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/BAS16B5000/alternatives.json"},"ai":{"faq":[{"question":"What is the equivalent of BAS16B5000?","answer":"The BAS16B5000 is a standard BAS16-series switching diode in a SOT-23 package. Many manufacturers offer pin-compatible equivalents under the generic BAS16 designation, such as the 1N4148 in a SOT-23 variant, though the 1N4148 typically has a slightly higher forward voltage and different trr. For a drop-in replacement, look for any BAS16-marked diode in SOT-23 from Infineon, Nexperia, or ON Semiconductor."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/infineon/BAS16B5000","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/infineon/BAS16B5000 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}}