{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"RN2110,LF(CT","brand":"Toshiba Semiconductor","brandSlug":"toshiba","productSlug":"RN2110LFCT","canonicalUrl":"https://icboms.com/toshiba/RN2110LFCT","factsUrl":"https://icboms.com/api/mcp/products/RN2110%2CLF(CT","rawCanonicalId":null},"summary":{"shortDescription":"Toshiba Semiconductor RN2110 series PNP pre-biased transistor, 50 V collector-emitter breakdown, 100 mA collector current, 4.7 kOhms base resistor, SC-75 SOT-416 surface-mount package, SSM supplier device package.","salesMarkdown":"## Pre-biased PNP — one part replaces a resistor pair The Toshiba RN2110,LF(CT is a PNP pre-biased transistor that integrates a 4.7 kOhm base resistor (R1) in a single SC-75 package. That means one SOT-416 footprint replaces the transistor plus the external bias resistor — saving board area and reducing pick-and-place count on low-side driver or logic-level switch circuits. The 100 nA max collector cutoff keeps leakage negligible in battery-powered or high-impedance nodes. ## Switching and drive — what the ratings mean on the bench The 200 MHz transition frequency means it switches cleanly at low-to-moderate speeds; expect rise/fall times in the tens of nanoseconds into a light load. Vce saturation is specified at 300 mV max with 250 µA base current driving 5 mA collector current — a low drop that keeps power dissipation under 100 mW in the SC-75 package. For higher collector currents the saturation voltage rises; the 100 mW power limit is the binding constraint, not the current rating alone. ## Package and board-fit — SC-75 (SOT-416) in SSM The SC-75 package (SOT-416, supplier code SSM) is a three-lead surface-mount package roughly 1.6 mm × 0.8 mm — smaller than an SOT-23 but larger than a leadless DFN. The collector is the centre pin; the base and emitter are the outer pins. Standard reflow profiles for lead-free solder apply; the package is compatible with both reflow and wave solder processes. CT works for prototype or low-volume builds. The reel quantity is not stated here but is typically 3,000 or 10,000 pieces per reel for this package size.","metaTitle":"Toshiba RN2110,LF(CT PNP Pre-Biased Transistor, 50V 100mA","metaDescription":"Toshiba RN2110,LF(CT PNP pre-biased transistor, 50V Vce, 100mA Ic, 4.7kΩ base resistor, SC-75 package. Active, ROHS3. Request a quote.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Discrete Semiconductors"],"specifications":{"Package":"Tape & Reel (TR); Cut Tape (CT)","Power - Max":"100 mW","Mounting Type":"Surface Mount","Package / Case":"SC-75, SOT-416","Transistor Type":"PNP - Pre-Biased","lifecycle_stage":"eol_hot","Resistor - Base (R1)":"4.7 kOhms","Frequency - Transition":"200 MHz","Supplier Device Package":"SSM","Vce Saturation (Max) @ Ib, Ic":"300mV @ 250µA, 5mA","Current - Collector (Ic) (Max)":"100 mA","Current - Collector Cutoff (Max)":"100nA (ICBO)","DC Current Gain (hFE) (Min) @ Ic, Vce":"120 @ 1mA, 5V","Voltage - Collector Emitter Breakdown (Max)":"50 V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.2","stockQuantity":17,"priceTiers":[{"qty":1,"price":"$0.20000","currency":"USD"},{"qty":10,"price":"$0.13700","currency":"USD"},{"qty":100,"price":"$0.06670","currency":"USD"},{"qty":500,"price":"$0.05560","currency":"USD"},{"qty":1000,"price":"$0.03863","currency":"USD"},{"qty":3000,"price":"$0.03348","currency":"USD"},{"qty":6000,"price":"$0.03106","currency":"USD"},{"qty":9000,"price":"$0.02576","currency":"USD"},{"qty":30000,"price":"$0.02530","currency":"USD"},{"qty":75000,"price":"$0.02273","currency":"USD"},{"qty":150000,"price":"$0.01970","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/4d59e31b546e74602f8475532aa3aac9.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is the closest functional second-source to RN2110,LF(CT?","answer":"The RN2110,LXHF(CT is the automotive-grade sibling — same die, same 4.7 kOhm base resistor, same 50 V / 100 mA ratings, but qualified to AEC-Q101. It drops into the same SC-75 footprint without any circuit change. The RN2116,LF(CT adds a 10 kOhm emitter-base resistor (R2) for faster turn-off, which changes the bias network."},{"question":"Will RN2110,LF(CT drop into a board specified around RN2110,LXHF(CT?","answer":"Yes — both share the same SC-75 (SOT-416) package, the same 4.7 kOhm base resistor, and the same electrical ratings. The only difference is the LXHF suffix adds AEC-Q101 automotive qualification; the LF variant is the commercial/industrial grade. No PCB layout change is needed."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/toshiba/RN2110LFCT","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/toshiba/RN2110LFCT when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-22T19:45:10.375Z","lastPublished":"2026-07-22T19:45:10.375Z","indexable":true}}