{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"BC846UE6727HTSA1","brand":"Infineon Technologies","brandSlug":"infineon","productSlug":"BC846UE6727HTSA1","canonicalUrl":"https://icboms.com/infineon/BC846UE6727HTSA1","factsUrl":"https://icboms.com/api/mcp/products/BC846UE6727HTSA1","rawCanonicalId":null},"summary":{"shortDescription":"Infineon BC846UE6727HTSA1 dual NPN transistor, AEC-Q101 qualified, 65 V Vceo, 100 mA Ic, 250 MHz fT, SC-74 (SOT-457) surface-mount package, 250 mW power dissipation.","salesMarkdown":"## Dual NPN in a small footprint — AEC-Q101 qualified The BC846UE6727HTSA1 packs two matched NPN transistors into a single SC-74 (SOT-457) package, saving board area versus two discrete SOT-23 devices. ## 250 MHz fT — switching speed headroom The 250 MHz transition frequency gives this dual transistor enough bandwidth for gate-drive buffers, level shifters, and low-speed switching converters up to several MHz. The minimum DC current gain of 200 at 2 mA, 5 V ensures consistent drive strength across the batch. Maximum Vce saturation is 600 mV at 5 mA base, 100 mA collector — this sets the conduction loss floor in the on-state. The 15 nA collector cutoff keeps leakage negligible at elevated junction temperatures up to 150 °C. ## Last Buy — procurement window is closing Infineon has classified the BC846UE6727HTSA1 as Last Buy. This means the manufacturer has ceased regular production and is fulfilling final orders through a last-time-buy schedule. Once the LTB window closes, the part will only be available through surplus and broker channels. For new designs or volume production beyond the LTB cutoff, evaluate the standard BC846 family in the same SC-74 package — pin-compatible but without the AEC-Q101 suffix. Confirm the temperature grade and qualification requirements before substituting. Supplier device package is PG-SC74-6, the Infineon designation for a 6-lead SC-74 (SOT-457) surface-mount package. The 250 mW power dissipation requires attention to the copper pad area under the package for thermal management.","metaTitle":"BC846UE6727HTSA1 dual NPN transistor, AEC-Q101, 65 V","metaDescription":"Infineon BC846UE6727HTSA1 dual NPN transistor, AEC-Q101 qualified, 65 V Vceo, 100 mA Ic, 250 MHz fT, SC-74 package.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Last Buy","categoryPath":["Discrete Semiconductors"],"specifications":{"Mfr":"Infineon Technologies","Grade":"Automotive","Series":"-","Package":"Tape & Reel (TR)","Power - Max":"250mW","Mounting Type":"Surface Mount","Qualification":"AEC-Q101","Package / Case":"SC-74, SOT-457","Product Status":"Last Time Buy","Transistor Type":"2 NPN (Dual)","lifecycle_stage":"eol_hot","Base Product Number":"BC846","Operating Temperature":"150°C (TJ)","Frequency - Transition":"250MHz","Supplier Device Package":"PG-SC74-6","Vce Saturation (Max) @ Ib, Ic":"600mV @ 5mA, 100mA","Current - Collector (Ic) (Max)":"100mA","Current - Collector Cutoff (Max)":"15nA (ICBO)","DC Current Gain (hFE) (Min) @ Ic, Vce":"200 @ 2mA, 5V","Voltage - Collector Emitter Breakdown (Max)":"65V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.0500","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/3b2ab57218b56031cd11ed261c2e63fe.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/BC846UE6727HTSA1/alternatives.json"},"ai":{"faq":[{"question":"What is the replacement for BC846UE6727HTSA1?","answer":"Infineon has not published an official direct replacement with AEC-Q101 qualification in the same SC-74 package. The base BC846 family (BC846B, BC846S) shares the same die but may lack the automotive grade. For AEC-Q101 requirements, check the Infineon automotive portfolio or contact us for cross-reference support."},{"question":"Does BC846UE6727HTSA1 have AEC-Q101 qualification?","answer":"Yes, the BC846UE6727HTSA1 is AEC-Q101 qualified, meaning it has passed the automotive-grade stress tests for high-reliability applications."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/infineon/BC846UE6727HTSA1","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/infineon/BC846UE6727HTSA1 when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-16T16:24:46.494Z","lastPublished":"2026-07-16T16:24:46.494Z","indexable":true}}