{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"BAT5404WH6327XTSA1","brand":"Infineon Technologies","brandSlug":"infineon","productSlug":"BAT5404WH6327XTSA1","canonicalUrl":"https://icboms.com/infineon/BAT5404WH6327XTSA1","factsUrl":"https://icboms.com/api/mcp/products/BAT5404WH6327XTSA1","rawCanonicalId":null},"summary":{"shortDescription":"Infineon BAT5404WH6327XTSA1, Schottky, 30 V, 200 mA, 800 mV @ 100 mA, 5 ns, SC-70/SOT-323, Surface Mount.","salesMarkdown":"## Small-signal Schottky pair for low-voltage rail protection The Infineon BAT5404WH6327XTSA1 is a dual Schottky diode in a series pair configuration, housed in a surface-mount SOT-323 (PG-SOT323) package. Rated for a DC reverse voltage of 30 V and an average rectified current of 200 mA per diode, it delivers a forward voltage drop of 800 mV at 100 mA and a reverse recovery time of 5 ns. This combination suits low-voltage OR-ing, clamp protection, and small-signal rectification in battery-powered or space-constrained designs. The 30 V reverse voltage covers low-voltage rails with margin. The 200 mA average current per diode is a small-signal rating. The 800 mV forward drop at 100 mA is typical for a Schottky at this current level. The 5 ns trr keeps switching losses low in DC-DC converters and snubber circuits operating above 100 kHz. The SOT-323 footprint (SC-70 equivalent) is a common small-signal package. The series-connected pair shares a common cathode? No — the two diodes are connected in series (anode of diode 1 to cathode of diode 2). Verify the pinout against your PCB layout before placing; the SOT-323 pin 1 identifier is standard. The part ships on Tape & Reel (Cut Tape available), compatible with automated pick-and-place.","metaTitle":"Infineon BAT5404WH6327XTSA1 Schottky Diode, 30V 200mA","metaDescription":"Infineon BAT5404WH6327XTSA1 Schottky diode array, 30V VR, 200mA Io, 5ns trr, SOT323 package. Active, ROHS3 compliant.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Discrete Semiconductors"],"specifications":{"Mfr":"Infineon Technologies","Speed":"Small Signal =< 200mA (Io), Any Speed","Series":"-","Package":"Tape & Reel (TR) Cut Tape (CT)","Technology":"Schottky","Mounting Type":"Surface Mount","Package / Case":"SC-70, SOT-323","Product Status":"Active","lifecycle_stage":"eol_hot","Base Product Number":"BAT5404","Diode Configuration":"1 Pair Series Connection","Supplier Device Package":"PG-SOT323","Reverse Recovery Time (trr)":"5 ns","Current - Reverse Leakage @ Vr":"2 µA @ 25 V","Voltage - DC Reverse (Vr) (Max)":"30 V","Operating Temperature - Junction":"150°C (Max)","Voltage - Forward (Vf) (Max) @ If":"800 mV @ 100 mA","Current - Average Rectified (Io) (per Diode)":"200mA (DC)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.4400","priceTiers":[{"qty":1,"price":"$0.50000","currency":"USD"},{"qty":10,"price":"$0.38000","currency":"USD"},{"qty":100,"price":"$0.23640","currency":"USD"},{"qty":500,"price":"$0.16176","currency":"USD"},{"qty":1000,"price":"$0.12443","currency":"USD"},{"qty":3000,"price":"$0.11199","currency":"USD"},{"qty":6000,"price":"$0.10577","currency":"USD"},{"qty":15000,"price":"$0.09643","currency":"USD"},{"qty":30000,"price":"$0.09468","currency":"USD"}]},"links":{"datasheetUrl":null,"sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/BAT5404WH6327XTSA1/alternatives.json"},"ai":{"faq":[{"question":"Is BAT5404WH6327XTSA1 RoHS compliant?","answer":"Yes, Infineon lists it as ROHS3 Compliant."},{"question":"What is the closest pin-compatible alternative to BAT5404WH6327XTSA1?","answer":"Infineon produces several small-signal Schottky series pairs in SOT-323 under the BAT54 family. Check the BAT54 series for similar voltage and current ratings, but verify the diode configuration (series vs common-cathode) and pinout before substituting."},{"question":"Can BAT5404WH6327XTSA1 be used as a replacement for BAT5404?","answer":"Yes. The base product number is BAT5404; the WH6327XTSA1 suffix specifies the tape-and-reel packaging variant. The electrical characteristics are identical."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/infineon/BAT5404WH6327XTSA1","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/infineon/BAT5404WH6327XTSA1 when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-08-11T15:49:49.435Z","lastPublished":"2026-08-11T15:49:49.435Z","indexable":true}}