{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"BAT54WH6327","brand":"Infineon Technologies","brandSlug":"infineon","productSlug":"BAT54WH6327","canonicalUrl":"https://icboms.com/infineon/BAT54WH6327","factsUrl":"https://icboms.com/api/mcp/products/BAT54WH6327","rawCanonicalId":null},"summary":{"shortDescription":"Infineon BAT54WH6327 Schottky diode, Small Signal =< 200mA (Io), Any Speed, 30 V reverse voltage, 200 mA average rectified current, 5 ns reverse recovery time, SC-70/SOT-323 package, PG-SOT323-3.","salesMarkdown":"## Small-signal Schottky for low-voltage rail protection and switching The Infineon BAT54WH6327 is a small-signal Schottky diode in a three-lead SC-70 / SOT-323 package (PG-SOT323-3). It is specified for a maximum reverse voltage of 30 V and an average rectified current of 200 mA, with a forward voltage drop of 800 mV at 100 mA. The reverse recovery time is 5 ns, and junction capacitance measures 10 pF at 1 V and 1 MHz. This part is typically used for low-voltage rail protection, polarity protection, and high-speed switching in compact designs where board area is tight. The 30 V reverse voltage rating sets the maximum DC blocking voltage this diode can withstand. In a 5 V or 3.3 V rail, that gives comfortable headroom for transient spikes. The 200 mA average forward current is the continuous load limit; peak repetitive currents can be higher but should be checked against the datasheet's surge rating. The 5 ns reverse recovery time means it switches fast enough for low-frequency rectification and general-purpose clamping, though it is not rated for high-frequency switching supplies. ## Package and footprint: SC-70 / SOT-323 (PG-SOT323-3) The BAT54WH6327 is supplied in a surface-mount SC-70 / SOT-323 package, specifically the Infineon PG-SOT323-3 variant. This is a three-lead, small-outline package with a 1.25 mm body width and 0.65 mm lead pitch. The footprint is shared with many other small-signal diodes and transistors, making it a straightforward drop-in for board layouts that already use this common land pattern. The package is rated for a junction temperature of 150 °C. ## Active lifecycle and compliance The base product number is BAT54, and this suffix variant (WH6327) denotes the specific package and tape-and-reel configuration. The part is RoHS compliant, as is standard for Infineon's current portfolio.","metaTitle":"Infineon BAT54WH6327 Schottky Diode, 30 V, 200 mA","metaDescription":"Infineon BAT54WH6327 Schottky diode: 30 V reverse voltage, 200 mA average current, 5 ns trr, SC-70/SOT-323 package. Active lifecycle, RoHS compliant.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Discrete Semiconductors"],"specifications":{"Mfr":"Infineon Technologies","Speed":"Small Signal =< 200mA (Io), Any Speed","Series":"-","Package":"Bulk","Diode Type":"Schottky","Mounting Type":"Surface Mount","Package / Case":"SC-70, SOT-323","Product Status":"Active","lifecycle_stage":"eol_hot","Base Product Number":"BAT54","Capacitance @ Vr, F":"10pF @ 1V, 1MHz","Supplier Device Package":"PG-SOT323-3","Reverse Recovery Time (trr)":"5 ns","Current - Reverse Leakage @ Vr":"2 µA @ 25 V","Voltage - DC Reverse (Vr) (Max)":"30 V","Current - Average Rectified (Io)":"200mA","Operating Temperature - Junction":"150°C","Voltage - Forward (Vf) (Max) @ If":"800 mV @ 100 mA"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://rocelec.widen.net/view/pdf/il6r0djxml/INFNS15399-1.pdf?t.download=true&u=5oefqw","sourceUrl":null},"ai":{"faq":[],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/infineon/BAT54WH6327","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/infineon/BAT54WH6327 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}}