{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"BC 807-40W H6327","brand":"Infineon Technologies","brandSlug":"infineon","productSlug":"BC-807-40W-H6327","canonicalUrl":"https://icboms.com/infineon/BC-807-40W-H6327","factsUrl":"https://icboms.com/api/mcp/products/BC%20807-40W%20H6327","rawCanonicalId":null},"summary":{"shortDescription":"Infineon BC 807-40W H6327 PNP bipolar transistor, 45 V Vce, 500 mA Ic, 250 mW, 200 MHz ft, SOT-323 package, Tape & Reel.","salesMarkdown":"## 45 V, 500 mA PNP transistor in SOT-323 The Infineon BC 807-40W H6327 is a PNP general-purpose bipolar transistor in a small SOT-323 surface-mount package. It handles a collector current up to 500 mA and a collector-emitter breakdown voltage of 45 V, with a power dissipation of 250 mW. The 200 MHz transition frequency makes it suitable for switching and linear applications up to the low-MHz range. Typical uses include load switching, driver stages, and signal amplification in compact, low-power designs. This part carries an obsolete lifecycle status, meaning Infineon has discontinued production. ## Key ratings for fit The 45 V Vce breakdown sets the maximum rail voltage this transistor can block. The 500 mA collector current rating defines the load it can switch continuously. With a minimum DC current gain of 250 at 100 mA collector current and 1 V Vce, base drive requirements are modest — a few milliamps from a microcontroller GPIO or driver stage will saturate it for most loads. The 700 mV Vce saturation at 50 mA base current and 500 mA collector current gives a reasonable on-state voltage drop for a PNP device of this size. ## Package and footprint The small footprint suits space-constrained boards. The 250 mW power limit means thermal management is by PCB copper area — no heatsink pad, so keep the ambient temperature in mind if running near the maximum current.","metaTitle":"BC 807-40W H6327 PNP Transistor, 45 V, 500 mA, SOT-323","metaDescription":"BC 807-40W H6327 PNP bipolar transistor, 45 V Vce, 500 mA Ic, 250 mW power, 200 MHz ft, SOT-323 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":"250 mW","Mounting Type":"Surface Mount","Package / Case":"SC-70, SOT-323","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-SOT323","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":"250 @ 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 807-40W H6327?","answer":"For a direct drop-in, a functionally similar PNP transistor in SOT-323 with comparable ratings (45 V, 500 mA, 200 MHz ft) would need to be evaluated for pin compatibility and performance. The BC 807 family includes other gain-group variants that may serve as substitutes, but specific pin-compatible alternatives should be verified against the design's requirements."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/infineon/BC-807-40W-H6327","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/infineon/BC-807-40W-H6327 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}}