{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"EMB2T2R","brand":"ROHM Semiconductor","brandSlug":"rohm","productSlug":"EMB2T2R","canonicalUrl":"https://icboms.com/rohm/EMB2T2R","factsUrl":"https://icboms.com/api/mcp/products/EMB2T2R","rawCanonicalId":null},"summary":{"shortDescription":"ROHM EMB2T2R, dual PNP pre-biased transistor, 50V VCEO, 100mA Ic, 250MHz ft, 150mW, SOT-563/EMT6 package, ROHS3 compliant.","salesMarkdown":"## Dual PNP pre-biased pair in a 1.6×1.6 mm footprint The ROHM EMB2T2R integrates two PNP transistors, each with 47 kΩ base and emitter-base resistors, in a single SOT-563 package (supplier device package EMT6). This pre-biased configuration eliminates two external resistors per transistor, shrinking the PCB footprint for low-current switching, level shifting, or gate drive applications where board space is tight. Each transistor is rated for 50 V collector-emitter breakdown and 100 mA continuous collector current, with a 250 MHz transition frequency. The 150 mW total power dissipation ceiling sets the thermal budget — in a typical 25°C ambient, the part can handle both transistors conducting simultaneously at moderate duty cycles, but derating is needed above 70°C or with continuous high-side drive. The 300 mV saturation voltage at 500 µA base current and 10 mA collector current is typical for a small-signal PNP — adequate for driving logic inputs or low-power relays, but not for linear regulation where Vce(sat) eats into headroom.","metaTitle":"ROHM EMB2T2R Dual PNP Pre-Biased Transistor, 50V, 100mA","metaDescription":"ROHM EMB2T2R dual PNP pre-biased transistor. 50V VCEO, 100mA Ic, 250MHz ft, 150mW max. SOT-563/EMT6 package. Active, ROHS3 compliant.","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":"150mW","Mounting Type":"Surface Mount","Package / Case":"SOT-563, SOT-666","Transistor Type":"2 PNP - Pre-Biased (Dual)","lifecycle_stage":"eol_hot","Resistor - Base (R1)":"47kOhms","Frequency - Transition":"250MHz","Supplier Device Package":"EMT6","Resistor - Emitter Base (R2)":"47kOhms","Vce Saturation (Max) @ Ib, Ic":"300mV @ 500µA, 10mA","Current - Collector (Ic) (Max)":"100mA","Current - Collector Cutoff (Max)":"500nA","DC Current Gain (hFE) (Min) @ Ic, Vce":"68 @ 5mA, 5V","Voltage - Collector Emitter Breakdown (Max)":"50V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.41","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$0.41000","currency":"USD"},{"qty":10,"price":"$0.32900","currency":"USD"},{"qty":100,"price":"$0.22390","currency":"USD"},{"qty":500,"price":"$0.16790","currency":"USD"},{"qty":1000,"price":"$0.12593","currency":"USD"},{"qty":2000,"price":"$0.11544","currency":"USD"},{"qty":8000,"price":"$0.10844","currency":"USD"},{"qty":16000,"price":"$0.10144","currency":"USD"},{"qty":24000,"price":"$0.09900","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/033015b843fefa70fd99752fc329b857.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is the equivalent part for EMB2T2R?","answer":"The closest functional equivalent is the UMB2NTN, which is also a dual PNP pre-biased transistor in a similar SOT-563 package with the same 47 kΩ resistors and 50 V / 100 mA ratings. The EMG2T2R and UMH2NTN are NPN complements — same package and resistor values, opposite polarity."},{"question":"What package does EMB2T2R come in?","answer":"The EMB2T2R is supplied in a SOT-563 / SOT-666 package (supplier device package EMT6)."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/rohm/EMB2T2R","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/rohm/EMB2T2R 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}}