{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"BCR583E6327HTSA1","brand":"Infineon Technologies","brandSlug":"infineon","productSlug":"BCR583E6327HTSA1","canonicalUrl":"https://icboms.com/infineon/BCR583E6327HTSA1","factsUrl":"https://icboms.com/api/mcp/products/BCR583E6327HTSA1","rawCanonicalId":null},"summary":{"shortDescription":"Infineon BCR583E6327HTSA1, PNP - Pre-Biased, 500 mA Ic, 50 V Vce, 150 MHz, 330 mW, SOT-23-3, PG-SOT23.","salesMarkdown":"## What this PNP pre-biased transistor does in the circuit It integrates two 10 kOhm resistors — one in series with the base (R1) and one from base to emitter (R2) — so you can drive it directly from a logic output or microcontroller GPIO without external bias components. Collector current is rated to 500 mA, collector-emitter breakdown at 50 V, and the transition frequency hits 150 MHz, making it suitable for low-side load switching, relay and solenoid drivers, and inverter stages where you need to sink current from a positive rail. Infineon lists the BCR583E6327HTSA1 as Not Recommended for New Design (NRND). For current BOM lines, plan a last-time-buy window or identify an alternate source before the NRND status escalates to end-of-life. ## SOT-23 footprint — will it sit flat on the pad The part ships in a TO-236-3 / SC-59 / SOT-23-3 outline, which is the industry-standard three-lead small-signal transistor footprint. The supplier device package is PG-SOT23 (Infineon's designation). No exotic pad geometry — it places cleanly with standard SOT-23 land patterns. ## Power dissipation and thermal reality Maximum power dissipation is 330 mW. In a SOT-23 package without a heatsink, that limits continuous collector current well below the 500 mA peak — at 50 V Vce, the safe operating area is constrained by the package's thermal impedance. For pulsed or low-duty-cycle switching (e.g., driving a relay coil or small solenoid), the 500 mA rating is usable; for continuous DC load, derate aggressively or move to a larger package.","metaTitle":"Infineon BCR583E6327HTSA1 PNP Pre-Biased Transistor, 500 mA","metaDescription":"Infineon BCR583E6327HTSA1 PNP pre-biased transistor, 500 mA Ic, 50 V Vce, 150 MHz fT, in SOT-23 package.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"NRND","categoryPath":["Discrete Semiconductors"],"specifications":{"Mfr":"Infineon Technologies","Series":"-","Package":"Tape & Reel (TR); Cut Tape (CT)","Power - Max":"330 mW","Mounting Type":"Surface Mount","Package / Case":"TO-236-3, SC-59, SOT-23-3","Product Status":"Not For New Designs","Transistor Type":"PNP - Pre-Biased","lifecycle_stage":"eol_hot","Base Product Number":"BCR583","Resistor - Base (R1)":"10 kOhms","Frequency - Transition":"150 MHz","Supplier Device Package":"PG-SOT23","Resistor - Emitter Base (R2)":"10 kOhms","Vce Saturation (Max) @ Ib, Ic":"300mV @ 2.5mA, 50mA","Current - Collector (Ic) (Max)":"500 mA","Current - Collector Cutoff (Max)":"100nA (ICBO)","DC Current Gain (hFE) (Min) @ Ic, Vce":"70 @ 50mA, 5V","Voltage - Collector Emitter Breakdown (Max)":"50 V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.0700","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/58a6da6a620bf2066d8993ea0e0091d4.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/BCR583E6327HTSA1/alternatives.json"},"ai":{"faq":[{"question":"Is BCR583E6327HTSA1 obsolete?","answer":"Infineon lists the BCR583E6327HTSA1 as Not Recommended for New Design (NRND), not fully obsolete. It remains available for existing production, but new designs should evaluate a replacement before the status escalates."},{"question":"Is BCR583E6327HTSA1 compatible with SOT-23 footprint?","answer":"Yes. The package is TO-236-3 / SC-59 / SOT-23-3, which is the standard three-lead SOT-23 footprint. The supplier device package is PG-SOT23. It places onto any SOT-23 land pattern without modification."},{"question":"What is the maximum collector current of BCR583E6327HTSA1?","answer":"The maximum collector current (Ic) is 500 mA. At that current, Vce saturation is 300 mV maximum with a base current of 2.5 mA. Continuous operation near 500 mA requires attention to the 330 mW power dissipation limit."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/infineon/BCR583E6327HTSA1","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/infineon/BCR583E6327HTSA1 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}}