{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"BCR119E6327HTSA1","brand":"Infineon Technologies","brandSlug":"infineon","productSlug":"BCR119E6327HTSA1","canonicalUrl":"https://icboms.com/infineon/BCR119E6327HTSA1","factsUrl":"https://icboms.com/api/mcp/products/BCR119E6327HTSA1","rawCanonicalId":null},"summary":{"shortDescription":"Infineon BCR119E6327HTSA1 NPN pre-biased transistor, 50 V Vce, 100 mA Ic, 150 MHz transition frequency, 4.7 kOhms base resistor, SOT-23-3 package, 200 mW power dissipation.","salesMarkdown":"## What this pre-biased NPN gives the design The Infineon BCR119E6327HTSA1 is an NPN pre-biased transistor in a SOT-23-3 surface-mount package. The built-in 4.7 kOhms base resistor (R1) eliminates one external component per channel, shrinking the BOM for low-side switching of relays, LEDs, or small solenoids. With a collector-emitter breakdown of 50 V and a continuous collector current rating of 100 mA, it handles typical 12 V and 24 V industrial logic loads without extra drive circuitry. The 50 V Vce breakdown covers 24 V supply rails with margin for inductive kickback from a relay coil. The 100 mA Ic limit suits loads like a small signal relay or an indicator LED string; beyond that, step up to a higher-current device. Saturation voltage is 300 mV at 500 µA base, 10 mA collector — low enough to keep power dissipation under 200 mW in continuous use. ## Lifecycle and sourcing reality This part carries a Last Buy status from Infineon. That means the manufacturer has announced end-of-life and a final purchase window is open or has closed. For new production, the BCR119 family may have a direct successor; check the current product selector for an active replacement.","metaTitle":"BCR119E6327HTSA1 NPN Pre-Biased Transistor, 50V, 100mA","metaDescription":"BCR119E6327HTSA1 NPN pre-biased transistor from Infineon. 50 V Vce, 100 mA Ic, 4.7 kΩ base resistor, SOT-23 package.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Last Buy","categoryPath":["Discrete Semiconductors"],"specifications":{"Mfr":"Infineon Technologies","Series":"-","Package":"Tape & Reel (TR)","Power - Max":"200 mW","Mounting Type":"Surface Mount","Package / Case":"TO-236-3, SC-59, SOT-23-3","Product Status":"Not For New Designs","Transistor Type":"NPN - Pre-Biased","lifecycle_stage":"eol_hot","Base Product Number":"BCR119","Resistor - Base (R1)":"4.7 kOhms","Frequency - Transition":"150 MHz","Supplier Device Package":"PG-SOT23","Vce Saturation (Max) @ Ib, Ic":"300mV @ 500µA, 10mA","Current - Collector (Ic) (Max)":"100 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":"$0.0454","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/91bbf69fe60ecf56e9af4e7244456730.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is the closest pin-compatible alternative to BCR119E6327HTSA1?","answer":"Within the BCR119 family, the base product number BCR119 covers the same SOT-23 pre-biased NPN with a 4.7 kOhms base resistor. Check the suffix for the exact package and packing variant. For a functional alternative from other manufacturers, look for an NPN pre-biased transistor in SOT-23 with 50 V Vce, 100 mA Ic, and a 4.7 kOhms base resistor."},{"question":"What compliance documentation does Infineon provide for BCR119E6327HTSA1?","answer":"Infineon typically provides RoHS and REACH compliance declarations for this series. The specific documentation for this order code should be confirmed at the time of ordering through the distributor."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/infineon/BCR119E6327HTSA1","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/infineon/BCR119E6327HTSA1 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}}