{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"BAS4002ARPPE6327HTSA1","brand":"Infineon Technologies","brandSlug":"infineon","productSlug":"BAS4002ARPPE6327HTSA1","canonicalUrl":"https://icboms.com/infineon/BAS4002ARPPE6327HTSA1","factsUrl":"https://icboms.com/api/mcp/products/BAS4002ARPPE6327HTSA1","rawCanonicalId":null},"summary":{"shortDescription":"Infineon BAS4002ARPPE6327HTSA1 single-phase Schottky bridge rectifier, 40 V peak reverse, 200 mA average, AEC-Q101 automotive grade, PG-SOT-143-3D package, tape and reel.","salesMarkdown":"## What the 40 V, 200 mA rating means on the bench The BAS4002ARPPE6327HTSA1 is a single-phase Schottky bridge rectifier from Infineon, rated for 40 V peak reverse voltage and 200 mA average rectified current. The 790 mV forward drop at full load is typical for a Schottky at this current — conduction loss stays under 160 mW, so the SOT-143 package can dissipate it without a heatsink in still air. Reverse leakage is 10 µA at the 40 V rating. That figure climbs with junction temperature — at 125 °C expect it to be several times higher, which matters if the bridge sits in an engine bay or near a hot power supply. ## Automotive qualification and package reality AEC-Q101 qualified and listed with an Automotive grade, so this part is characterized and tested for the -40 °C to 150 °C junction temperature range typical of under-hood and chassis-mounted electronics. The qualification covers the reliability stress and PPAP documentation that automotive OEMs require. Infineon lists this as an Active product with ROHS3 compliance. ## Where it fits in a power supply chain As a single-phase bridge, it rectifies AC from a low-voltage transformer or secondary winding into a DC rail. The 40 V peak reverse rating leaves headroom for a 24 VAC nominal input — the rectified DC peaks near 34 V, well within the 40 V ceiling. The 200 mA average output suits auxiliary supplies, bias rails, or gate-drive power in automotive ECUs. The Schottky technology gives a lower forward drop than a standard silicon bridge at this current, which improves efficiency in a tight enclosure. No reverse recovery charge to manage — the turn-off is essentially instantaneous, so it won't inject switching noise into the DC bus.","metaTitle":"Infineon BAS4002ARPPE6327HTSA1 Schottky Bridge, 40V 200mA","metaDescription":"Infineon BAS4002ARPPE6327HTSA1 single-phase Schottky bridge rectifier, 40 V peak reverse, 200 mA average, AEC-Q101 automotive grade, PG-SOT-143-3D package.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Discrete Semiconductors"],"specifications":{"Mfr":"Infineon Technologies","Grade":"Automotive","Series":"-","Package":"Tape & Reel (TR) Cut Tape (CT)","Diode Type":"Single Phase","Technology":"Schottky","Mounting Type":"Surface Mount","Qualification":"AEC-Q101","Package / Case":"TO-253-4, TO-253AA","Product Status":"Active","lifecycle_stage":"eol_hot","Base Product Number":"BAS4002","Operating Temperature":"150°C (TJ)","Supplier Device Package":"PG-SOT-143-3D","Voltage - Peak Reverse (Max)":"40 V","Current - Reverse Leakage @ Vr":"10 µA @ 40 V","Current - Average Rectified (Io)":"200 mA","Voltage - Forward (Vf) (Max) @ If":"790 mV @ 200 mA"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.5700","priceTiers":[{"qty":1,"price":"$0.57000","currency":"USD"},{"qty":10,"price":"$0.48900","currency":"USD"},{"qty":100,"price":"$0.34010","currency":"USD"},{"qty":500,"price":"$0.26552","currency":"USD"},{"qty":1000,"price":"$0.21581","currency":"USD"},{"qty":3000,"price":"$0.19292","currency":"USD"},{"qty":6000,"price":"$0.18311","currency":"USD"},{"qty":9000,"price":"$0.17003","currency":"USD"},{"qty":30000,"price":"$0.16611","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/7bc96f795f84990b79ca9efadfdc08d5.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/BAS4002ARPPE6327HTSA1/alternatives.json"},"ai":{"faq":[{"question":"What is the Automotive grade and AEC-Q101 qualification?","answer":"The part carries an Automotive grade and is AEC-Q101 qualified, meaning it meets the automotive industry's reliability and temperature requirements for under-hood and chassis applications, with a junction temperature range up to 150 °C."},{"question":"What package does BAS4002ARPPE6327HTSA1 come in?","answer":"It is supplied in a PG-SOT-143-3D package (TO-253AA), a four-pin surface-mount footprint. The tape-and-reel option (Cut Tape also available) suits automated pick-and-place assembly."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/infineon/BAS4002ARPPE6327HTSA1","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/infineon/BAS4002ARPPE6327HTSA1 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}}