{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"BCR169S","brand":"Infineon Technologies","brandSlug":"infineon","productSlug":"BCR169S","canonicalUrl":"https://icboms.com/infineon/BCR169S","factsUrl":"https://icboms.com/api/mcp/products/BCR169S","rawCanonicalId":null},"summary":{"shortDescription":"Infineon BCR169S, Automotive AEC-Q101, 2 PNP Pre-Biased (Dual) transistor, 50V VCEO, 100mA IC, 200MHz, 250mW, PG-SOT363-6-1.","salesMarkdown":"## Dual PNP with integrated bias resistors — a space-saving switch for automotive loads The Infineon BCR169S packs two PNP pre-biased transistors into a single SOT-363 package, each with a 4.7 kΩ base resistor (R1) integrated on-chip. This eliminates two external resistors per channel, shrinking the footprint for switched loads like solenoid drivers, relay coils, or logic-level interface buffers in automotive body electronics. Each transistor is rated for a collector-emitter breakdown voltage of 50 V and a continuous collector current of 100 mA, with a transition frequency of 200 MHz. The 250 mW total power dissipation (package-limited) sets the thermal ceiling for both channels combined. AEC-Q101 qualification means this part has passed the automotive stress tests for discrete semiconductors — HTRB, temperature cycling, and humidity bias — making it suitable for under-hood and cabin modules where reliability is audited. ## PG-SOT363-6-1 — footprint and assembly fit The supplier device package is PG-SOT363-6-1, a standard 6-pin SOT-363 (SC-88) surface-mount package. The small pad geometry means the stencil aperture and solder paste volume need tuning to avoid open joints. The dual-transistor layout shares the collector on pins 1, 3, 4, and 6 (typical SOT-363 pinout for this topology). Verify the specific pin assignment against the datasheet before committing the PCB layout — the integrated base resistors tie the base to the emitter on each die, so the bias network is fixed.","metaTitle":"BCR169S Dual PNP Pre-Biased Transistor, AEC-Q101, 50V, 100mA","metaDescription":"BCR169S dual PNP pre-biased transistor in SOT-363. 50V VCEO, 100mA IC, 200MHz fT, AEC-Q101 qualified. Active production.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Discrete Semiconductors"],"specifications":{"Mfr":"Infineon Technologies","Series":"Automotive, AEC-Q101","Package":"Bulk","Power - Max":"250mW","Mounting Type":"Surface Mount","Package / Case":"6-VSSOP, SC-88, SOT-363","Product Status":"Active","Transistor Type":"2 PNP - Pre-Biased (Dual)","lifecycle_stage":"eol_hot","Resistor - Base (R1)":"4.7kOhms","Frequency - Transition":"200MHz","Supplier Device Package":"PG-SOT363-6-1","Resistor - Emitter Base (R2)":"-","Vce Saturation (Max) @ Ib, Ic":"300mV @ 500µA, 10mA","Current - Collector (Ic) (Max)":"100mA","Current - Collector Cutoff (Max)":"100nA (ICBO)","DC Current Gain (hFE) (Min) @ Ic, Vce":"120 @ 5mA, 5V","Voltage - Collector Emitter Breakdown (Max)":"50V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://rocelec.widen.net/view/pdf/fsidfvnxfg/INFNS17187-1.pdf?t.download=true&u=5oefqw","sourceUrl":null},"ai":{"faq":[{"question":"Is BCR169S AEC-Q101 qualified for automotive use?","answer":"Yes. The BCR169S is listed under the Automotive, AEC-Q101 series, meaning it has passed the automotive-grade qualification tests for discrete semiconductors, including high-temperature reverse bias and temperature cycling."},{"question":"What are the exact specifications of BCR169S?","answer":"The BCR169S is a dual PNP pre-biased transistor with 50 V collector-emitter breakdown voltage, 100 mA maximum collector current, 200 MHz transition frequency, 4.7 kΩ base resistor (R1), minimum DC current gain (hFE) of 120 at 5 mA / 5 V, and 300 mV saturation voltage at 500 µA base / 10 mA collector. It comes in a PG-SOT363-6-1 package and is AEC-Q101 qualified."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/infineon/BCR169S","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/infineon/BCR169S 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}}