{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"BSS223PWH6327XTSA1","brand":"Infineon Technologies","brandSlug":"infineon","productSlug":"BSS223PWH6327XTSA1","canonicalUrl":"https://icboms.com/infineon/BSS223PWH6327XTSA1","factsUrl":"https://icboms.com/api/mcp/products/BSS223PWH6327XTSA1","rawCanonicalId":null},"summary":{"shortDescription":"Infineon OptiMOS P-Channel MOSFET, BSS223PWH6327XTSA1, 20 V drain-source, 390 mA continuous drain, 1.2 Ohm Rds(on) at 4.5 V, SOT-323 package, -55°C to 150°C junction temperature.","salesMarkdown":"The Infineon BSS223PWH6327XTSA1 is a P-Channel enhancement-mode MOSFET from the OptiMOS series, rated for 20 V drain-source and 390 mA continuous drain current. Packaged in a SOT-323 (PG-SOT323) surface-mount case, it is designed for low-voltage load switching, battery protection, and power-rail isolation in space-constrained designs. The 1.2 Ohm maximum on-resistance at 4.5 V gate drive keeps conduction loss manageable for loads up to a few hundred milliamps. ## Gate drive and switching behaviour Gate threshold voltage maxes at 1.2 V at 1.5 µA drain current. Recommended drive voltage range is 2.5 V to 4.5 V for minimum on-resistance. The SOT-323 (PG-SOT323) package is a surface-mount case. Power dissipation is limited to 250 mW at ambient temperature.","metaTitle":"Infineon BSS223PWH6327XTSA1 P-Channel MOSFET, 20 V, 390 mA","metaDescription":"Infineon BSS223PWH6327XTSA1 OptiMOS P-Channel MOSFET, 20 V drain-source, 390 mA continuous drain, 1.2 Ohm Rds(on) at 4.5 V. Active, ROHS3 compliant.","metaKeywords":null},"attributes":{"series":"OptiMOS™","packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":[],"specifications":{"Series":"OptiMOS™","Package":"Tape & Reel (TR); Cut Tape (CT)","FET Type":"P-Channel","Vgs (Max)":"±12V","Technology":"MOSFET (Metal Oxide)","Mounting Type":"Surface Mount","Package / Case":"SC-70, SOT-323","lifecycle_stage":"eol_hot","Vgs(th) (Max) @ Id":"1.2V @ 1.5µA","Operating Temperature":"-55°C ~ 150°C (TJ)","Rds On (Max) @ Id, Vgs":"1.2Ohm @ 390mA, 4.5V","Power Dissipation (Max)":"250mW (Ta)","Supplier Device Package":"PG-SOT323","Gate Charge (Qg) (Max) @ Vgs":"0.62 nC @ 4.5 V","Drain to Source Voltage (Vdss)":"20 V","Input Capacitance (Ciss) (Max) @ Vds":"56 pF @ 15 V","Drive Voltage (Max Rds On, Min Rds On)":"2.5V, 4.5V","Current - Continuous Drain (Id) @ 25°C":"390mA (Ta)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.36","priceTiers":[{"qty":1,"price":"$0.36000","currency":"USD"},{"qty":10,"price":"$0.25400","currency":"USD"},{"qty":100,"price":"$0.12820","currency":"USD"},{"qty":500,"price":"$0.10458","currency":"USD"},{"qty":1000,"price":"$0.07759","currency":"USD"},{"qty":3000,"price":"$0.06528","currency":"USD"},{"qty":6000,"price":"$0.06241","currency":"USD"},{"qty":9000,"price":"$0.05397","currency":"USD"},{"qty":30000,"price":"$0.05296","currency":"USD"},{"qty":75000,"price":"$0.04385","currency":"USD"},{"qty":150000,"price":"$0.04318","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/d88e84db521eeb6e6e5e3387d8e950bc.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/BSS223PWH6327XTSA1/alternatives.json"},"ai":{"faq":[{"question":"Is BSS223PWH6327XTSA1 RoHS compliant?","answer":"Yes, the BSS223PWH6327XTSA1 is ROHS3 compliant per Infineon's specification."},{"question":"What are the alternatives for BSS223PWH6327XTSA1?","answer":"The IPD50R950CEAUMA1 is a different class of device — an N-Channel 500 V CoolMOS MOSFET — not a functional equivalent. For a P-Channel small-signal MOSFET in SOT-323, look for parts with similar Vdss (20 V), Id (390 mA), and Rds(on) specs within the same package."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/infineon/BSS223PWH6327XTSA1","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/infineon/BSS223PWH6327XTSA1 when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-16T10:39:33.080Z","lastPublished":"2026-07-16T10:39:33.080Z","indexable":true}}