{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"BAV70UE6327","brand":"Infineon Technologies","brandSlug":"infineon","productSlug":"BAV70UE6327","canonicalUrl":"https://icboms.com/infineon/BAV70UE6327","factsUrl":"https://icboms.com/api/mcp/products/BAV70UE6327","rawCanonicalId":null},"summary":{"shortDescription":"Infineon BAV70UE6327 dual-pair common-cathode standard switching diode, 80 V Vr, 200 mA Io per diode, 4 ns trr, SC-74 SOT-457 surface-mount package.","salesMarkdown":"## Dual-pair common-cathode switching diode — 80 V, 4 ns trr The Infineon BAV70UE6327 is a dual-pair common-cathode standard switching diode in a compact SC-74 (SOT-457) surface-mount package. The 4 ns trr is the headline switching-speed spec. In a flyback snubber or a high-speed data-line clamp, that recovery time determines how cleanly the diode turns off when the polarity reverses. A slower diode would leave a longer tail current, injecting noise into the signal path or increasing switching loss in a power loop. At 4 ns this part keeps the recovery transient short enough for most logic-level and low-power switching applications up into the tens of megahertz. With an 80 V reverse voltage rating, this diode gives comfortable margin on 24 V and 48 V rails, and it still holds up on 60 V bus voltages with 20 V of headroom for transients. For a dual-pair common-cathode part, the current budget per leg is independent, so you can parallel the two pairs for 400 mA total if the PCB thermal layout supports it. ## SC-74 (SOT-457) package — footprint and reflow The SC-74 (SOT-457) is a 6-pin surface-mount package with a 1.5 mm body width and 0.95 mm pin pitch. It reflows on a standard lead-free profile and fits the same footprint as many other dual-diode parts in the SOT-457 family. For a BOM line, this part does not trigger an obsolescence risk flag.","metaTitle":"Infineon BAV70UE6327 dual-pair common-cathode switching","metaDescription":"Infineon BAV70UE6327 dual-pair common-cathode standard switching diode.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Discrete Semiconductors"],"specifications":{"Mfr":"Infineon Technologies","Speed":"Small Signal =< 200mA (Io), Any Speed","Series":"-","Package":"Bulk","Diode Type":"Standard","Mounting Type":"Surface Mount","Package / Case":"SC-74, SOT-457","Product Status":"Active","lifecycle_stage":"eol_hot","Diode Configuration":"2 Pair Common Cathode","Supplier Device Package":"PG-SC74-6","Reverse Recovery Time (trr)":"4 ns","Current - Reverse Leakage @ Vr":"150 nA @ 70 V","Voltage - DC Reverse (Vr) (Max)":"80 V","Operating Temperature - Junction":"150°C(Max)","Voltage - Forward (Vf) (Max) @ If":"1.25 V @ 150 mA","Current - Average Rectified (Io) (per Diode)":"200mA (DC)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.0800","priceTiers":null},"links":{"datasheetUrl":null,"sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/BAV70UE6327/alternatives.json"},"ai":{"faq":[{"question":"Can I replace BAV70UE6327 with BAV70?","answer":"The BAV70 is a single-pair common-cathode diode in a smaller SOT-23 package, while the BAV70UE6327 is a dual-pair (four diodes) common-cathode part in SC-74. They are not pin-compatible or functionally equivalent — the BAV70UE6327 replaces two BAV70s in a single package but requires a different footprint."},{"question":"What is the reverse recovery time of BAV70UE6327?","answer":"The reverse recovery time (trr) is 4 ns, making it suitable for high-frequency switching applications."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/infineon/BAV70UE6327","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/infineon/BAV70UE6327 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}}