{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"BCR 149F E6327","brand":"Infineon Technologies","brandSlug":"infineon","productSlug":"BCR-149F-E6327","canonicalUrl":"https://icboms.com/infineon/BCR-149F-E6327","factsUrl":"https://icboms.com/api/mcp/products/BCR%20149F%20E6327","rawCanonicalId":null},"summary":{"shortDescription":"Infineon BCR 149F E6327 NPN Pre-Biased Transistor, 50 V Vce, 70 mA Ic, 150 MHz, SOT-723, PG-TSFP-3, Tape & Reel.","salesMarkdown":"## Pre-biased NPN — what the built-in resistor saves you The BCR 149F E6327: NPN pre-biased transistor in SOT-723 (PG-TSFP-3) with a 47 kOhm base resistor (R1). 50 V Vce, 70 mA Ic. ## Saturation and gain — where the 300 mV drop matters Vce saturation is specified at 300 mV maximum with a 500 µA base drive and 10 mA collector load, which means the transistor stays well into saturation for typical logic-level signals. The DC current gain minimum of 120 at 5 mA, 5 V ensures consistent drive strength across temperature. The 150 MHz transition frequency is high enough for PWM switching up to a few hundred kilohertz without significant switching loss.","metaTitle":"BCR 149F E6327 NPN Pre-Biased Transistor, 50 V, 70 mA","metaDescription":"Infineon BCR 149F E6327 NPN pre-biased transistor, 50 V Vce, 70 mA Ic, 150 MHz ft, SOT-723. Active lifecycle.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Discrete Semiconductors"],"specifications":{"Mfr":"Infineon Technologies","Series":"-","Package":"Tape & Reel (TR)","Power - Max":"250 mW","Mounting Type":"Surface Mount","Package / Case":"SOT-723","Transistor Type":"NPN - Pre-Biased","lifecycle_stage":"eol_hot","Resistor - Base (R1)":"47 kOhms","Frequency - Transition":"150 MHz","Supplier Device Package":"PG-TSFP-3","Vce Saturation (Max) @ Ib, Ic":"300mV @ 500µA, 10mA","Current - Collector (Ic) (Max)":"70 mA","Current - Collector Cutoff (Max)":"100nA (ICBO)","DC Current Gain (hFE) (Min) @ Ic, Vce":"120 @ 5mA, 5V","Voltage - Collector Emitter Breakdown (Max)":"50 V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/d293a7a07fb743d79e5583d9cf323911.pdf","sourceUrl":null},"ai":{"faq":[],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/infineon/BCR-149F-E6327","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/infineon/BCR-149F-E6327 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}}