{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"RN1701,LF","brand":"Toshiba Semiconductor","brandSlug":"toshiba","productSlug":"RN1701~6LF","canonicalUrl":"https://icboms.com/toshiba/RN1701~6LF","factsUrl":"https://icboms.com/api/mcp/products/RN1701%2CLF","rawCanonicalId":null},"summary":{"shortDescription":"Toshiba RN1701,LF dual NPN pre-biased transistor (BRT), 2 NPN with integrated 4.7kΩ base and emitter-base resistors, 50V Vce, 100mA Ic, 250MHz fT, in SC-70-5 / USV package, surface mount.","salesMarkdown":"## Dual pre-biased NPN — two switches in a five-pin SC-70 The Toshiba RN1701,LF packs two NPN transistors with integrated bias resistors into an SC-70-5 / SOT-353 package (supplier device package USV). Each transistor has a 4.7 kΩ base resistor (R1) and a 4.7 kΩ emitter-base resistor (R2), so you drop the two external resistors per channel that a standard transistor pair would need. Collector-emitter breakdown is rated 50 V, continuous collector current 100 mA, and the transition frequency hits 250 MHz — fast enough for low-VHF switching and level translation up to a few tens of megahertz. ## 200 mW total dissipation — signal duty, not power Total device dissipation is 200 mW. In a SOT-353 footprint that means derating is real — this part handles logic-level loads, relay pre-drive, and sensor interface switching, not output-stage current.","metaTitle":"RN1701,LF Toshiba dual NPN pre-biased transistor, 250 MHz","metaDescription":"Toshiba RN1701,LF dual NPN pre-biased transistor (2 NPN with 4.7kΩ resistors) in SC-70-5. 50V Vce, 100mA Ic, 250MHz fT. Active, ROHS3.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Memory (DRAM / SRAM / Flash / EEPROM)"],"specifications":{"Package":"Tape & Reel (TR); Cut Tape (CT)","Power - Max":"200mW","Mounting Type":"Surface Mount","Package / Case":"5-TSSOP, SC-70-5, SOT-353","Transistor Type":"2 NPN - Pre-Biased (Dual)","lifecycle_stage":"eol_hot","Resistor - Base (R1)":"4.7kOhms","Frequency - Transition":"250MHz","Supplier Device Package":"USV","Resistor - Emitter Base (R2)":"4.7kOhms","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":"30 @ 10mA, 5V","Voltage - Collector Emitter Breakdown (Max)":"50V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.31","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$0.31000","currency":"USD"},{"qty":10,"price":"$0.25100","currency":"USD"},{"qty":100,"price":"$0.13290","currency":"USD"},{"qty":500,"price":"$0.08744","currency":"USD"},{"qty":1000,"price":"$0.05947","currency":"USD"},{"qty":3000,"price":"$0.05364","currency":"USD"},{"qty":6000,"price":"$0.04664","currency":"USD"},{"qty":15000,"price":"$0.03964","currency":"USD"},{"qty":30000,"price":"$0.03731","currency":"USD"},{"qty":75000,"price":"$0.03498","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/aede9cb2cfbe2a5e962f8300c321229b.pdf","sourceUrl":null},"ai":{"faq":[],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/toshiba/RN1701~6LF","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/toshiba/RN1701~6LF when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-08-11T15:49:49.435Z","lastPublished":"2026-08-11T15:49:49.435Z","indexable":true}}