{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"BSS84P E6433","brand":"Infineon Technologies","brandSlug":"infineon","productSlug":"BSS84P-E6433","canonicalUrl":"https://icboms.com/infineon/BSS84P-E6433","factsUrl":"https://icboms.com/api/mcp/products/BSS84P%20E6433","rawCanonicalId":null},"summary":{"shortDescription":"Infineon SIPMOS® P-Channel MOSFET, 60 V drain-source, 170 mA continuous drain, 8 Ω Rds(on) at 10 V, PG-SOT23 surface-mount package, -55°C to 150°C operating temperature.","salesMarkdown":"## 60 V, 170 mA P-channel small-signal MOSFET — what it does The Infineon BSS84P E6433 is a P-channel enhancement-mode MOSFET from the SIPMOS® family, designed for low-power load switching and level-shifting applications. It handles a drain-source voltage up to 60 V and a continuous drain current of 170 mA at 25°C, with a maximum on-resistance of 8 Ω when driven at 10 V gate voltage. The device comes in a PG-SOT23 (SOT-23-3) surface-mount package, making it a compact choice for space-constrained boards. The 60 V drain-source breakdown voltage gives headroom for 12 V, 24 V, and even 48 V rails with derating. The 170 mA continuous drain current suits small loads like relay coils, LED strings, or logic-level signal switching — not power conversion. The 8 Ω Rds(on) at 10 V drive is relatively high, so expect a voltage drop of about 1.36 V at full rated current; for lower-drop applications, consider a logic-level gate drive at 4.5 V (the minimum drive voltage listed) which will increase Rds(on) further. Gate charge is just 1.5 nC at 10 V, and input capacitance is 19 pF at 25 V drain-source — these low values mean the gate can be driven directly from a microcontroller GPIO without a dedicated gate driver, and switching losses at moderate frequencies (tens to low hundreds of kHz) are negligible. The 360 mW power dissipation at 25°C ambient (PG-SOT23 package) limits continuous power handling; derate for higher ambient temperatures. ## No official successor — cross-reference with care Infineon does not list a direct replacement or successor for the BSS84P E6433. The generic BSS84 (without the P suffix) is a common cross-reference, but it may have different electrical characteristics or package marking — verify the datasheet against your application before substituting. For a new design, consider a current-production P-channel MOSFET in SOT-23 with similar voltage and current ratings, such as the Diodes Inc. BSS84-7-F or the ON Semiconductor NTS2101PT1G, but confirm pin compatibility and parametric fit.","metaTitle":"Infineon BSS84P E6433 P-Channel MOSFET, 60 V, 170 mA, SOT-23","metaDescription":"Infineon BSS84P E6433 SIPMOS P-Channel MOSFET: 60 V drain-source, 170 mA continuous drain, 8 Ω Rds(on) at 10 V.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Obsolete","categoryPath":["Discrete Semiconductors"],"specifications":{"Mfr":"Infineon Technologies","Series":"SIPMOS®","Package":"Tape & Reel (TR)","FET Type":"P-Channel","Vgs (Max)":"±20V","Technology":"MOSFET (Metal Oxide)","FET Feature":"-","Mounting Type":"Surface Mount","Package / Case":"TO-236-3, SC-59, SOT-23-3","Product Status":"Obsolete","lifecycle_stage":"eol_hot","Vgs(th) (Max) @ Id":"2V @ 20µA","Operating Temperature":"-55°C ~ 150°C (TJ)","Rds On (Max) @ Id, Vgs":"8Ohm @ 170mA, 10V","Power Dissipation (Max)":"360mW (Ta)","Supplier Device Package":"PG-SOT23","Gate Charge (Qg) (Max) @ Vgs":"1.5 nC @ 10 V","Drain to Source Voltage (Vdss)":"60 V","Input Capacitance (Ciss) (Max) @ Vds":"19 pF @ 25 V","Drive Voltage (Max Rds On, Min Rds On)":"4.5V, 10V","Current - Continuous Drain (Id) @ 25°C":"170mA (Ta)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.3300","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/85947c8831a9cbf1351e41cd9ec1688c.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/BSS84P%20E6433/alternatives.json"},"ai":{"faq":[{"question":"Where can I buy the BSS84P E6433 available via RFQ confirmation?","answer":"The BSS84P E6433 is obsolete and not available through franchised distributors. Contact us with your quantity and target price to receive a current availability and pricing quote."},{"question":"What is the replacement or equivalent for the BSS84P E6433?","answer":"Infineon does not provide an official replacement. The generic BSS84 is a common cross-reference but verify its specs against your application. For new designs, consider a current-production P-channel SOT-23 MOSFET with a 60 V drain-source and 170 mA drain current rating, such as the Diodes Inc. BSS84-7-F or ON Semiconductor NTS2101PT1G, after confirming pin compatibility and parametric match."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/infineon/BSS84P-E6433","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/infineon/BSS84P-E6433 when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-16T14:32:58.433Z","lastPublished":"2026-07-16T14:32:58.433Z","indexable":true}}