{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"RN4983FE,LXHF(CT","brand":"Toshiba Semiconductor","brandSlug":"toshiba","productSlug":"RN4983FELXHFCT","canonicalUrl":"https://icboms.com/toshiba/RN4983FELXHFCT","factsUrl":"https://icboms.com/api/mcp/products/RN4983FE%2CLXHF(CT","rawCanonicalId":null},"summary":{"shortDescription":"Toshiba RN4983FE,LXHF(CT dual NPN/PNP pre-biased transistor, SOT-563, AEC-Q101, 50V VCEO, 100mA Ic, 22kΩ R1/R2, 250/200MHz fT.","salesMarkdown":"## AEC-Q101 dual pre-biased transistor in a hand-solderable SOT-563 The Toshiba RN4983FE,LXHF(CT packs one NPN and one PNP pre-biased transistor into a single SOT-563 package, saving board space and reducing component count compared to using two separate discretes. Each transistor includes integrated 22kΩ base and emitter-base resistors, so you can drive the base directly from a 3.3V or 5V logic output without external biasing components. The AEC-Q101 qualification means this part is validated for automotive under-hood and chassis-domain environments — think engine control modules, transmission controllers, or any 12V/24V vehicle system where temperature swings and vibration are the norm. With a 50V collector-emitter breakdown and 100mA maximum collector current, this transistor handles the kind of low-side switching, level shifting, and inverter/buffer stages you find in automotive sensor interfaces, relay drivers, and solenoid pre-drivers. The 300mV saturation voltage at 250µA base current and 5mA collector current keeps conduction losses low in logic-level switching. The 500nA maximum collector cutoff is tight enough to avoid leakage issues in battery-powered modules during sleep mode. ## Active lifecycle — no LTB worry for production builds For dual-sourcing resilience, the pre-biased transistor family includes several pin-compatible options from other manufacturers — check the FAQ for a direct equivalent.","metaTitle":"RN4983FE,LXHF(CT Dual Pre-Biased Transistor, AEC-Q101, 50V","metaDescription":"RN4983FE,LXHF(CT dual NPN/PNP pre-biased transistor in SOT-563. AEC-Q101 qualified, 50V VCEO, 100mA Ic, 22kΩ base/emitter resistors. Active, available to order.","metaKeywords":null},"attributes":{"series":"Automotive, AEC-Q101","packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Memory (DRAM / SRAM / Flash / EEPROM)"],"specifications":{"Series":"Automotive, AEC-Q101","Package":"Tape & Reel (TR); Cut Tape (CT)","Power - Max":"100mW","Mounting Type":"Surface Mount","Package / Case":"SOT-563, SOT-666","Transistor Type":"1 NPN, 1 PNP - Pre-Biased (Dual)","lifecycle_stage":"eol_hot","Resistor - Base (R1)":"22kOhms","Frequency - Transition":"250MHz, 200MHz","Supplier Device Package":"ES6","Resistor - Emitter Base (R2)":"22kOhms","Vce Saturation (Max) @ Ib, Ic":"300mV @ 250µA, 5mA","Current - Collector (Ic) (Max)":"100mA","Current - Collector Cutoff (Max)":"500nA","DC Current Gain (hFE) (Min) @ Ic, Vce":"70 @ 10mA, 5V","Voltage - Collector Emitter Breakdown (Max)":"50V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.39","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$0.39000","currency":"USD"},{"qty":10,"price":"$0.29100","currency":"USD"},{"qty":100,"price":"$0.18130","currency":"USD"},{"qty":500,"price":"$0.12402","currency":"USD"},{"qty":1000,"price":"$0.09540","currency":"USD"},{"qty":2000,"price":"$0.08586","currency":"USD"},{"qty":4000,"price":"$0.08586","currency":"USD"},{"qty":8000,"price":"$0.08109","currency":"USD"},{"qty":12000,"price":"$0.07394","currency":"USD"},{"qty":28000,"price":"$0.06917","currency":"USD"},{"qty":100000,"price":"$0.06750","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/fb71e1b56d4319d83b41155a5748b79e.pdf","sourceUrl":null},"ai":{"faq":[{"question":"Is RN4983FE AEC-Q101 qualified?","answer":"Yes, the RN4983FE is listed under the Automotive, AEC-Q101 series, meaning it meets the automotive-grade qualification for discrete semiconductors — validated for operation across the full automotive temperature range and against the reliability tests required for under-hood and chassis applications."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/toshiba/RN4983FELXHFCT","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/toshiba/RN4983FELXHFCT 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}}