{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"EMT1T2R","brand":"ROHM Semiconductor","brandSlug":"rohm","productSlug":"EMT1T2R","canonicalUrl":"https://icboms.com/rohm/EMT1T2R","factsUrl":"https://icboms.com/api/mcp/products/EMT1T2R","rawCanonicalId":null},"summary":{"shortDescription":"ROHM EMT1T2R dual PNP transistor, 50 V collector-emitter breakdown, 150 mA collector current, 140 MHz transition frequency, 150 mW power dissipation, SOT-563 / EMT6 surface-mount package.","salesMarkdown":"## Dual PNP in a 1.6×1.6 mm footprint The ROHM EMT1T2R packs two matched PNP transistors into a single SOT-563 package (also designated EMT6), saving board area compared to two discrete SOT-23s. Each transistor is rated for 50 V collector-emitter breakdown and 150 mA continuous collector current, with a transition frequency of 140 MHz — fast enough for low-frequency switching regulators, signal-level inverters, and current-source pairs in 24 V or 48 V industrial rails. ## Package options for prototype and production This ordering code covers both Tape & Reel (TR) for automated assembly and Cut Tape (CT) for prototype or low-volume builds. The surface-mount SOT-563 case measures roughly 1.6 mm × 1.6 mm, with a 0.5 mm pitch — verify the land pattern against the EMT6 supplier device package drawing before layout. ## Key ratings for BOM fit The 50 V Vceo breakdown sets the maximum supply rail — comfortable on 24 V systems, marginal on 48 V without derating. The 150 mA collector current handles small-signal loads; for higher current the 150 mW power limit becomes the binding constraint. DC current gain (hFE) is a minimum of 120 at 1 mA, 6 V, which provides consistent beta for analog current mirrors or digital level shifters. Vce saturation is 500 mV max at 5 mA base, 50 mA collector — typical for a small-signal PNP, so budget the drop in low-voltage paths.","metaTitle":"EMT1T2R Dual PNP Transistor, 50V 150mA 140MHz SOT-563","metaDescription":"EMT1T2R dual PNP transistor, 50V Vceo, 150mA Ic, 140MHz ft, 150mW max. SOT-563/EMT6 package. Active lifecycle, 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":"150mW","Mounting Type":"Surface Mount","Package / Case":"SOT-563, SOT-666","Transistor Type":"2 PNP (Dual)","lifecycle_stage":"eol_hot","Operating Temperature":"150°C (TJ)","Frequency - Transition":"140MHz","Supplier Device Package":"EMT6","Vce Saturation (Max) @ Ib, Ic":"500mV @ 5mA, 50mA","Current - Collector (Ic) (Max)":"150mA","Current - Collector Cutoff (Max)":"100nA (ICBO)","DC Current Gain (hFE) (Min) @ Ic, Vce":"120 @ 1mA, 6V","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/c5d6d482f6014ebd74326e87a0a00a2a.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is the closest functional equivalent to EMT1T2R?","answer":"The EMX1T2R is a complementary dual NPN transistor in the same SOT-563 package with similar ratings (50 V, 150 mA, 180 MHz ft). For a dual PNP in a slightly larger package, the UMT1NTN (SOT-323/UMT6) offers identical 50 V, 150 mA, 140 MHz specs. Neither is a drop-in replacement without verifying the pinout and footprint."},{"question":"What package is EMT1T2R available in?","answer":"The EMT1T2R comes in a surface-mount SOT-563 package, also referred to as EMT6 by ROHM. Ordering options include Tape & Reel (TR) for reel-fed assembly and Cut Tape (CT) for prototype quantities."},{"question":"What is the hFE of EMT1T2R?","answer":"The DC current gain (hFE) is a minimum of 120 at a collector current of 1 mA and collector-emitter voltage of 6 V."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/rohm/EMT1T2R","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/rohm/EMT1T2R 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}}