{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"BSP322PH6327XTSA1","brand":"Infineon Technologies","brandSlug":"infineon","productSlug":"BSP322PH6327XTSA1","canonicalUrl":"https://icboms.com/infineon/BSP322PH6327XTSA1","factsUrl":"https://icboms.com/api/mcp/products/BSP322PH6327XTSA1","rawCanonicalId":null},"summary":{"shortDescription":"Infineon SIPMOS P-Channel MOSFET, 100V drain-source, 1A continuous drain, 800mOhm Rds(on) at 10V, PG-SOT223-4 surface-mount package, -55°C to 150°C junction temperature.","salesMarkdown":"## 100 V P-channel in a SOT223-4 — what the scorch mark tells you The BSP322PH6327XTSA1 comes in a PG-SOT223-4 surface-mount package — the exposed tab is the drain, so the PCB copper pour under the part is the primary heatsink. ## 800 mOhm on-resistance — the voltage-drop check Rds(on) is specified at 800 mOhm maximum at 1 A drain current with 10 V gate drive. That is high enough that a repair tech can confirm the part is turned on by measuring the voltage drop across drain-source — at 1 A load you will see about 800 mV drop. ## Temperature range and junction budget The maximum power dissipation is 1.8 W at 25°C ambient — derate above that per the datasheet's thermal resistance curve. The gate charge is 16.5 nC at 10 V, so a small-signal driver or even a GPIO pin can switch it at moderate frequencies without a dedicated gate-driver IC.","metaTitle":"Infineon BSP322PH6327XTSA1 P-Channel MOSFET","metaDescription":"Infineon BSP322PH6327XTSA1 SIPMOS P-Channel MOSFET, 100V Vdss, 1A Id, 800mOhm Rds(on) at 10V. Active lifecycle, SOT223-4 package.","metaKeywords":null},"attributes":{"series":"SIPMOS®","packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":[],"specifications":{"Series":"SIPMOS®","Package":"Tape & Reel (TR); Cut Tape (CT)","FET Type":"P-Channel","Vgs (Max)":"±20V","Technology":"MOSFET (Metal Oxide)","Mounting Type":"Surface Mount","Package / Case":"TO-261-4, TO-261AA","lifecycle_stage":"eol_hot","Vgs(th) (Max) @ Id":"1V @ 380µA","Operating Temperature":"-55°C ~ 150°C (TJ)","Rds On (Max) @ Id, Vgs":"800mOhm @ 1A, 10V","Power Dissipation (Max)":"1.8W (Ta)","Supplier Device Package":"PG-SOT223-4","Gate Charge (Qg) (Max) @ Vgs":"16.5 nC @ 10 V","Drain to Source Voltage (Vdss)":"100 V","Input Capacitance (Ciss) (Max) @ Vds":"372 pF @ 25 V","Drive Voltage (Max Rds On, Min Rds On)":"4.5V, 10V","Current - Continuous Drain (Id) @ 25°C":"1A (Tc)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.94","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$0.94000","currency":"USD"},{"qty":10,"price":"$0.81500","currency":"USD"},{"qty":100,"price":"$0.56450","currency":"USD"},{"qty":500,"price":"$0.47166","currency":"USD"},{"qty":1000,"price":"$0.40141","currency":"USD"},{"qty":2000,"price":"$0.35751","currency":"USD"},{"qty":5000,"price":"$0.33869","currency":"USD"},{"qty":10000,"price":"$0.31361","currency":"USD"},{"qty":25000,"price":"$0.31050","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/cba36f042507e04382eff1de3a323ee5.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is the Rds(on) of BSP322PH6327XTSA1?","answer":"The maximum on-resistance is 800 mOhm at 1 A drain current with 10 V gate drive. At lower gate voltages (4.5 V) the Rds(on) will be higher — the datasheet provides the typical curve."},{"question":"Is BSP322PH6327XTSA1 compatible with the SOT223-4 footprint?","answer":"Yes, the supplier device package is PG-SOT223-4, which matches the standard SOT223-4 footprint. The exposed tab is the drain connection — the PCB layout should include a copper pour under the part for thermal dissipation."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/infineon/BSP322PH6327XTSA1","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/infineon/BSP322PH6327XTSA1 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}}