{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"BC 807-25 E6433","brand":"Infineon Technologies","brandSlug":"infineon","productSlug":"BC-807-25-E6433","canonicalUrl":"https://icboms.com/infineon/BC-807-25-E6433","factsUrl":"https://icboms.com/api/mcp/products/BC%20807-25%20E6433","rawCanonicalId":null},"summary":{"shortDescription":"Infineon BC 807-25 E6433 PNP transistor, 500 mA collector current, 45 V Vce, 200 MHz fT, 160 hFE at 100 mA, SOT-23 package, 330 mW power dissipation, obsolete.","salesMarkdown":"## PNP transistor in a SOT-23 — what you get The Infineon BC 807-25 E6433 is a PNP bipolar junction transistor in a SOT-23 package (PG-SOT23, also fits TO-236-3 and SC-59 footprints). It handles a collector current up to 500 mA and blocks a collector-emitter voltage of 45 V, with a transition frequency of 200 MHz. The DC current gain (hFE) is a minimum of 160 at 100 mA collector current and 1 V Vce, which makes it a solid choice for medium-current switching and linear amplification in compact designs. There is no official successor listed, but functionally equivalent PNP transistors in SOT-23 with similar ratings (500 mA, 45 V, 200 MHz) are available from multiple vendors if you are looking to requalify. ## Package and mounting Maximum power dissipation is 330 mW. Vce saturation is 700 mV at 50 mA base current and 500 mA collector current.","metaTitle":"BC 807-25 E6433 PNP transistor, 500 mA, 45 V, SOT-23","metaDescription":"BC 807-25 E6433 PNP transistor, 500 mA collector current, 45 V Vce, 200 MHz fT, SOT-23 package.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Obsolete","categoryPath":["Discrete Semiconductors"],"specifications":{"Mfr":"Infineon Technologies","Series":"-","Package":"Tape & Reel (TR)","Power - Max":"330 mW","Mounting Type":"Surface Mount","Package / Case":"TO-236-3, SC-59, SOT-23-3","Product Status":"Obsolete","Transistor Type":"PNP","lifecycle_stage":"eol_hot","Base Product Number":"BC 807","Operating Temperature":"150°C(TJ)","Frequency - Transition":"200MHz","Supplier Device Package":"PG-SOT23","Vce Saturation (Max) @ Ib, Ic":"700mV @ 50mA, 500mA","Current - Collector (Ic) (Max)":"500 mA","Current - Collector Cutoff (Max)":"100nA (ICBO)","DC Current Gain (hFE) (Min) @ Ic, Vce":"160 @ 100mA, 1V","Voltage - Collector Emitter Breakdown (Max)":"45 V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/dac6601666718a637184a14be301b183.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is the replacement for BC 807-25 E6433?","answer":"There is no official replacement listed by Infineon. For a functional equivalent, look for a PNP transistor in SOT-23 rated for at least 500 mA collector current, 45 V Vce, and a transition frequency around 200 MHz. Many manufacturers offer parts with similar specs — requalification will be needed."},{"question":"Where can I buy BC 807-25 E6433?","answer":"We source this obsolete part through independent distribution. Submit an RFQ and we will confirm availability and current pricing at quote time."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/infineon/BC-807-25-E6433","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/infineon/BC-807-25-E6433 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}}