{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"BCR 141L3 E6327","brand":"Infineon Technologies","brandSlug":"infineon","productSlug":"BCR-141L3-E6327","canonicalUrl":"https://icboms.com/infineon/BCR-141L3-E6327","factsUrl":"https://icboms.com/api/mcp/products/BCR%20141L3%20E6327","rawCanonicalId":null},"summary":{"shortDescription":"Infineon BCR 141L3 E6327, NPN - Pre-Biased, 100 mA, 50 V, 130 MHz, 250 mW, SC-101 / SOT-883, PG-TSLP-3-4, Tape & Reel.","salesMarkdown":"## Pre-biased NPN in an ultra-small footprint The BCR 141L3 E6327: The Infineon BCR 141L3 is an NPN pre-biased transistor — essentially a switching transistor with two 22 kΩ resistors (base and base-emitter) integrated into the same die. That means you drop the two external bias resistors from the BOM; the base is driven directly from a logic output or open-collector signal. The part is housed in an SC-101 / SOT-883 package (Infineon calls it PG-TSLP-3-4), a leadless three-pin package. That footprint suits compact PCBs — wearables, sensor modules, or any space-constrained assembly where a discrete transistor plus two resistors would eat too much board area. ## Key ratings for the design decision The 100 mA collector current ceiling sets the load limit — driving a small relay coil, an LED string, or a logic-level MOSFET gate is fine; a solenoid or motor driver would exceed it. The 50 V Vce breakdown gives headroom on 24 V industrial rails or 48 V telecom buses. The 130 MHz transition frequency means switching speeds into the low MHz range are practical, though the integrated resistors limit base drive so fast edge rates aren't the target. Vce saturation is 300 mV at 10 mA collector current with 500 µA base drive — a clean low-side switch for logic loads.","metaTitle":"Infineon BCR 141L3 E6327 NPN Pre-Biased Transistor, 100 mA","metaDescription":"Infineon BCR 141L3 E6327 NPN pre-biased transistor in SOT-883 package. 100 mA collector current, 50 V Vce, 22 kΩ base/emitter resistors. 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":"SC-101, SOT-883","Transistor Type":"NPN - Pre-Biased","lifecycle_stage":"eol_hot","Base Product Number":"BCR 141","Resistor - Base (R1)":"22 kOhms","Frequency - Transition":"130 MHz","Supplier Device Package":"PG-TSLP-3-4","Resistor - Emitter Base (R2)":"22 kOhms","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":"50 @ 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/04376a6651fb291f5ac63b53c3a2dff4.pdf","sourceUrl":null},"ai":{"faq":[],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/infineon/BCR-141L3-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-141L3-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}}