{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"2SA2029T2LQ","brand":"ROHM Semiconductor","brandSlug":"rohm","productSlug":"2SA2029T2LQ","canonicalUrl":"https://icboms.com/rohm/2SA2029T2LQ","factsUrl":"https://icboms.com/api/mcp/products/2SA2029T2LQ","rawCanonicalId":null},"summary":{"shortDescription":"ROHM Semiconductor 2SA2029T2LQ PNP transistor, 50 V collector-emitter breakdown, 150 mA collector current, 150 mW power dissipation, SOT-723 surface-mount package, VMT3 supplier device package.","salesMarkdown":"## PNP small-signal transistor — 50 V, 150 mA, 140 MHz fT The 2SA2029T2LQ: This is a general-purpose PNP transistor with a 50 V collector-emitter breakdown voltage and 150 mA maximum collector current — well suited for low-power switching, signal amplification, and driver stages in analog or mixed-signal circuits. The 140 MHz transition frequency means it can handle switching and amplification tasks well into the VHF band, making it useful for oscillator buffers, pre-drivers, and logic-level translation where speed matters. DC current gain (hFE) is a minimum of 120 at 1 mA collector current and 6 V Vce, which gives consistent amplification factor for low-level signal stages without binning concerns. Saturation voltage is specified at 500 mV maximum at 50 mA collector current — low enough to keep conduction losses small when the transistor is used as a switch driving relays, LEDs, or logic inputs. ## SOT-723 / VMT3 — ultra-compact footprint for dense boards This is one of the smallest three-lead transistor packages available, with a typical footprint of 1.2 mm × 1.2 mm and a seated height around 0.5 mm. Surface-mount assembly is standard; the small body demands careful solder-paste stencil design and reflow profiling to avoid tombstoning, but the package is widely used in portable and wearable electronics where board area is at a premium. The junction is rated to 150°C, which gives headroom in high-ambient-temperature environments such as automotive cabin electronics or industrial sensor modules.","metaTitle":"ROHM 2SA2029T2LQ PNP Transistor, 50V 150mA SOT-723","metaDescription":"Active PNP transistor from ROHM Semiconductor, 50V Vceo, 150mA Ic, 140MHz fT, SOT-723 package. ROHS3 compliant. Quoted to order.","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":"150 mW","Mounting Type":"Surface Mount","Package / Case":"SOT-723","Transistor Type":"PNP","lifecycle_stage":"eol_hot","Operating Temperature":"150°C (TJ)","Frequency - Transition":"140MHz","Supplier Device Package":"VMT3","Vce Saturation (Max) @ Ib, Ic":"500mV @ 5mA, 50mA","Current - Collector (Ic) (Max)":"150 mA","Current - Collector Cutoff (Max)":"100nA (ICBO)","DC Current Gain (hFE) (Min) @ Ic, Vce":"120 @ 1mA, 6V","Voltage - Collector Emitter Breakdown (Max)":"50 V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.41","priceTiers":[{"qty":1,"price":"$0.41000","currency":"USD"},{"qty":10,"price":"$0.30500","currency":"USD"},{"qty":100,"price":"$0.17290","currency":"USD"},{"qty":500,"price":"$0.11448","currency":"USD"},{"qty":1000,"price":"$0.08777","currency":"USD"},{"qty":2000,"price":"$0.07632","currency":"USD"},{"qty":8000,"price":"$0.06869","currency":"USD"},{"qty":16000,"price":"$0.06106","currency":"USD"},{"qty":24000,"price":"$0.05724","currency":"USD"},{"qty":56000,"price":"$0.05400","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/1c93b926c214a2fe93681a1c84d902e2.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/2SA2029T2LQ/alternatives.json"},"ai":{"faq":[{"question":"What package does the 2SA2029T2LQ use?","answer":"The transistor is supplied in a SOT-723 surface-mount package, also referred to as VMT3 by ROHM."},{"question":"What are the key electrical ratings of the 2SA2029T2LQ?","answer":"It is a PNP transistor with a 50 V collector-emitter breakdown voltage, 150 mA maximum collector current, 150 mW power dissipation, and a 140 MHz transition frequency. DC current gain is at least 120 at 1 mA, and saturation voltage is 500 mV maximum at 50 mA."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/rohm/2SA2029T2LQ","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/rohm/2SA2029T2LQ 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}}