{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"BCR 164L3 E6327","brand":"Infineon Technologies","brandSlug":"infineon","productSlug":"BCR-164L3-E6327","canonicalUrl":"https://icboms.com/infineon/BCR-164L3-E6327","factsUrl":"https://icboms.com/api/mcp/products/BCR%20164L3%20E6327","rawCanonicalId":null},"summary":{"shortDescription":"Infineon BCR 164L3 E6327, PNP - Pre-Biased, 50 V Vce, 100 mA Ic, 160 MHz fT, R1 4.7 kOhms, R2 10 kOhms, SC-101 SOT-883, Surface Mount, Tape & Reel.","salesMarkdown":"## PNP pre-biased – two fewer passives on the BOM The Infineon BCR 164L3 E6327 is a PNP pre-biased transistor that integrates the bias resistors R1 (4.7 kΩ) and R2 (10 kΩ) inside the package, eliminating two external passives from the board. It is rated for a collector current of 100 mA and a collector-emitter breakdown voltage of 50 V, making it a fit for small-signal switching tasks like driving LEDs, relays, or logic-level loads from a microcontroller output. The 160 MHz transition frequency gives enough speed for PWM up to several tens of kilohertz without the parasitic ringing of a faster RF transistor. ## 50 V / 100 mA – the load budget boundary The 50 V Vce breakdown and 100 mA Ic maximum set this part firmly in the small-signal category. At 10 mA collector current the saturation voltage is 300 mV typical with 500 µA base drive, which keeps dissipation low in a 250 mW package. The 100 nA collector cutoff (ICBO) means negligible leakage at room temperature, important for battery-powered circuits where every microamp counts. The 250 mW power limit is the thermal ceiling for the SOT-883 body – a design pulling close to 100 mA continuous should check the derating curve against ambient temperature. ## Package and mounting The BCR 164L3 E6327 comes in the SC-101 / SOT-883 package (Infineon calls it PG-TSLP-3-4), a three-lead leadless package roughly 1.0 × 0.6 mm. It is surface-mount only, shipped in Tape & Reel. The small footprint saves board space but demands a precise stencil and reflow profile – hand-soldering is impractical. For rework, a hot-air station with a fine nozzle and a low-velocity airflow is the usual approach; the package is MSL 1 per Infineon's standard, so no pre-bake is needed unless the reel has been exposed to high humidity for an extended period. ## Active status – no LTB pressure Infineon lists the BCR 164L3 E6327 as Active. For a BOM line using this pre-biased PNP, the supply outlook is stable through the franchised channel.","metaTitle":"Infineon BCR 164L3 E6327 PNP Pre-Biased Transistor, 50 V","metaDescription":"Infineon BCR 164L3 E6327 PNP pre-biased transistor, 50 V Vce, 100 mA Ic, 160 MHz fT, in SC-101 SOT-883 package.","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":"PNP - Pre-Biased","lifecycle_stage":"eol_hot","Resistor - Base (R1)":"4.7 kOhms","Frequency - Transition":"160 MHz","Supplier Device Package":"PG-TSLP-3-4","Resistor - Emitter Base (R2)":"10 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":"30 @ 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/3c697ff4540a907a95833f54360b5c6b.pdf","sourceUrl":null},"ai":{"faq":[],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/infineon/BCR-164L3-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-164L3-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}}