{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"STPS5H100BY-TR","brand":"STMicroelectronics","brandSlug":"stmicroelectronics","productSlug":"STPS5H100BY-TR","canonicalUrl":"https://icboms.com/stmicroelectronics/STPS5H100BY-TR","factsUrl":"https://icboms.com/api/mcp/products/STPS5H100BY-TR","rawCanonicalId":null},"summary":{"shortDescription":"STMicroelectronics STPS5H100BY-TR, Automotive Schottky Diode, 100 V reverse, 5 A forward, 730 mV Vf at 5 A, Fast Recovery ≤ 500 ns, AEC-Q101, DPAK (TO-252), -40 to 175 °C junction.","salesMarkdown":"## 100 V, 5 A Schottky in DPAK — automotive-qualified The STMicroelectronics STPS5H100BY-TR is an automotive-grade Schottky rectifier rated for 100 V DC reverse voltage and 5 A average forward current, housed in a surface-mount DPAK (TO-252) package. Its AEC-Q101 qualification and 175 °C maximum junction temperature target it for under-hood automotive electronics, high-ambient industrial power supplies, and DC-DC converter output stages where reverse recovery speed and thermal margin matter. ## 730 mV forward drop — conduction loss at rated current Forward voltage is specified at 730 mV maximum at 5 A. The Schottky technology keeps the forward drop lower than a comparable PN-junction rectifier at this voltage class. ## 175 °C junction — thermal headroom for tight spots Rated operating junction temperature spans -40 °C to 175 °C. That extra margin matters when the part sits near an exhaust manifold, inside a transmission control module, or in a sealed power supply where ambient air is stagnant. The reverse leakage at 100 V is 3.5 µA.","metaTitle":"STPS5H100BY-TR Schottky Diode, 100V 5A, AEC-Q101 DPAK","metaDescription":"STPS5H100BY-TR: Automotive Schottky rectifier, 100V reverse, 5A forward, 730mV Vf at 5A, 175°C Tj max, AEC-Q101 qualified, DPAK package.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Discrete Semiconductors"],"specifications":{"Mfr":"STMicroelectronics","Grade":"Automotive","Speed":"Fast Recovery =< 500ns, > 200mA (Io)","Series":"-","Package":"Tape & Reel (TR) Cut Tape (CT)","Technology":"Schottky","Mounting Type":"Surface Mount","Qualification":"AEC-Q101","Package / Case":"TO-252-3, DPAK (2 Leads + Tab), SC-63","Product Status":"Active","lifecycle_stage":"eol_hot","Base Product Number":"STPS5","Capacitance @ Vr, F":"-","Supplier Device Package":"DPAK","Current - Reverse Leakage @ Vr":"3.5 µA @ 100 V","Voltage - DC Reverse (Vr) (Max)":"100 V","Current - Average Rectified (Io)":"5A","Operating Temperature - Junction":"-40°C ~ 175°C","Voltage - Forward (Vf) (Max) @ If":"730 mV @ 5 A"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$1.5400","priceTiers":[{"qty":1,"price":"$1.54000","currency":"USD"},{"qty":10,"price":"$1.25700","currency":"USD"},{"qty":100,"price":"$0.97800","currency":"USD"},{"qty":500,"price":"$0.82896","currency":"USD"},{"qty":1000,"price":"$0.67528","currency":"USD"},{"qty":2500,"price":"$0.63570","currency":"USD"},{"qty":5000,"price":"$0.60542","currency":"USD"},{"qty":12500,"price":"$0.57748","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/927d9c39a73209fdca6bf2310a6a3151.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/STPS5H100BY-TR/alternatives.json"},"ai":{"faq":[{"question":"What does the Automotive grade and AEC-Q101 mean for this part?","answer":"The Automotive grade and AEC-Q101 qualification mean the STPS5H100BY-TR has been characterised and screened for automotive stress profiles including extended temperature range, high-temperature reverse bias, and power cycling. It is suitable for deployment in under-hood and chassis-domain automotive electronics where commercial-grade diodes would not meet reliability requirements."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/stmicroelectronics/STPS5H100BY-TR","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/stmicroelectronics/STPS5H100BY-TR 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}}