{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"BSR316PH6327XTSA1","brand":"Infineon Technologies","brandSlug":"infineon","productSlug":"BSR316PH6327XTSA1","canonicalUrl":"https://icboms.com/infineon/BSR316PH6327XTSA1","factsUrl":"https://icboms.com/api/mcp/products/BSR316PH6327XTSA1","rawCanonicalId":null},"summary":{"shortDescription":"Infineon SIPMOS P-Channel MOSFET, BSR316PH6327XTSA1, 100 V drain-source, 360 mA continuous drain, 1.8 Ohm Rds(on) at 10 V, SOT-23-3 package, -55°C to 150°C junction temperature.","salesMarkdown":"## Small-signal P-Channel with 100 V headroom The Infineon BSR316PH6327XTSA1 is a P-Channel SIPMOS MOSFET rated for 100 V drain-source and 360 mA continuous drain current in a SOT-23-3 package. ## 100 V in a SOT-23 — what it buys you The 100 V drain-source rating is unusually high for a SOT-23 package — most small-signal P-Channel parts top out at 30 V or 60 V. That margin matters when the part is switching a 48 V telecom bus, clamping a flyback primary, or riding through transients on a 24 V industrial rail without avalanche stress. The 1.8 Ohm Rds(on) at 360 mA means the voltage drop across the switch at full load is about 0.65 V — acceptable for a high-side load switch where the load draws tens of milliamps. Gate threshold is 1 V maximum at 170 µA drain current, so the part turns on cleanly with 3.3 V logic — no extra level shifter needed for MCU GPIO drive. ## Temperature range and field swap That covers avionics, downhole logging tools, and outdoor base station gear where the ambient hits -40°C and the self-heating pushes the die. No special orientation tricks — the part marking is legible under a loupe. ## Sourcing and lifecycle ROHS3 compliant.","metaTitle":"Infineon BSR316PH6327XTSA1 P-Channel MOSFET, 100 V, 360 mA","metaDescription":"Infineon BSR316PH6327XTSA1 SIPMOS P-Channel MOSFET, 100 V drain-source, 360 mA continuous drain, 1.8 Ohm Rds(on) at 10 V. SOT-23 package. Active lifecycle.","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-236-3, SC-59, SOT-23-3","lifecycle_stage":"eol_hot","Vgs(th) (Max) @ Id":"1V @ 170µA","Operating Temperature":"-55°C ~ 150°C (TJ)","Rds On (Max) @ Id, Vgs":"1.8Ohm @ 360mA, 10V","Power Dissipation (Max)":"500mW (Tc)","Supplier Device Package":"PG-SC59-3","Gate Charge (Qg) (Max) @ Vgs":"7 nC @ 10 V","Drain to Source Voltage (Vdss)":"100 V","Input Capacitance (Ciss) (Max) @ Vds":"165 pF @ 25 V","Drive Voltage (Max Rds On, Min Rds On)":"4.5V, 10V","Current - Continuous Drain (Id) @ 25°C":"360mA (Ta)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.57","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$0.57000","currency":"USD"},{"qty":10,"price":"$0.48500","currency":"USD"},{"qty":100,"price":"$0.33740","currency":"USD"},{"qty":500,"price":"$0.26346","currency":"USD"},{"qty":1000,"price":"$0.21415","currency":"USD"},{"qty":3000,"price":"$0.19143","currency":"USD"},{"qty":6000,"price":"$0.18170","currency":"USD"},{"qty":9000,"price":"$0.16872","currency":"USD"},{"qty":30000,"price":"$0.16483","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/ccec9387ad53ee3cf3d46e84c35066e8.pdf","sourceUrl":null},"ai":{"faq":[{"question":"Can BSR316PH6327XTSA1 be used with 3.3V logic?","answer":"Yes. The maximum gate threshold voltage is 1 V at 170 µA drain current, so a 3.3 V GPIO drives the gate fully into the low on-resistance region. The drive voltage range for rated Rds(on) is 4.5 V to 10 V, but at 3.3 V the on-resistance will be higher than the 1.8 Ohm maximum — check the typical transfer curve in the datasheet for the exact value at your gate voltage."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/infineon/BSR316PH6327XTSA1","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/infineon/BSR316PH6327XTSA1 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}}