{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"STPS8H100DEE-TR","brand":"STMicroelectronics","brandSlug":"stmicroelectronics","productSlug":"STPS8H100DEE-TR","canonicalUrl":"https://icboms.com/stmicroelectronics/STPS8H100DEE-TR","factsUrl":"https://icboms.com/api/mcp/products/STPS8H100DEE-TR","rawCanonicalId":null},"summary":{"shortDescription":"STMicroelectronics STPS8H100DEE-TR, Schottky Diode, 100 V DC Reverse (Vr) Max, 8 A Average Rectified (Io), 820 mV Forward Voltage @ 8 A, 175°C Junction, 8-PowerTDFN PowerFlat 3.3x3.3, Surface Mount.","salesMarkdown":"The STPS8H100DEE-TR is a 100 V, 8 A Schottky rectifier in ST's PowerFlat 3.3x3.3 mm surface-mount package. It is the part you reach for when you need a low-forward-drop diode on a 48 V bus, a 24 V industrial rail, or a 12 V automotive supply with enough headroom for transients. The 100 V Vr(max) gives you margin above a nominal 48 V bus (which can spike to 60 V during load dump), and the 8 A average forward current handles moderate output rectification or OR-ing in a 150 W to 200 W supply. Forward voltage is 820 mV at 8 A and 25°C junction — that is the conduction loss floor. At 8 A and 820 mV, each diode dissipates about 6.6 W, which the PowerFlat package must sink through the exposed pad. ## Reverse leakage and thermal stability Reverse leakage is specified at 4.5 µA at 100 V and 25°C. That number climbs with junction temperature — expect it to multiply by roughly 10× for every 25°C rise above 25°C. In a hot enclosure (85°C ambient), leakage can become a non-trivial contributor to standby loss if the diode is reverse-biased for long periods. The 175°C Tj rating means the die itself survives, but the system designer must keep the junction below that limit under worst-case load and ambient.","metaTitle":"STPS8H100DEE-TR Schottky Diode, 100 V, 8 A, PowerFlat","metaDescription":"STPS8H100DEE-TR Schottky rectifier: 100 V reverse, 8 A forward, 820 mV Vf, 175°C Tj, 4.5 µA leakage. Active, ROHS3 compliant.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Discrete Semiconductors"],"specifications":{"Mfr":"STMicroelectronics","Speed":"Fast Recovery =< 500ns, > 200mA (Io)","Series":"-","Package":"Tape & Reel (TR) Cut Tape (CT)","Technology":"Schottky","Mounting Type":"Surface Mount","Package / Case":"8-PowerTDFN","Product Status":"Active","lifecycle_stage":"eol_hot","Base Product Number":"STPS8","Capacitance @ Vr, F":"-","Supplier Device Package":"PowerFlat™ (3.3x3.3)","Current - Reverse Leakage @ Vr":"4.5 µA @ 100 V","Voltage - DC Reverse (Vr) (Max)":"100 V","Current - Average Rectified (Io)":"8A","Operating Temperature - Junction":"175°C (Max)","Voltage - Forward (Vf) (Max) @ If":"820 mV @ 8 A"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$1.3400","priceTiers":[{"qty":1,"price":"$1.34000","currency":"USD"},{"qty":10,"price":"$1.09500","currency":"USD"},{"qty":100,"price":"$0.85160","currency":"USD"},{"qty":500,"price":"$0.72182","currency":"USD"},{"qty":1000,"price":"$0.58800","currency":"USD"},{"qty":3000,"price":"$0.55353","currency":"USD"},{"qty":6000,"price":"$0.52717","currency":"USD"},{"qty":9000,"price":"$0.50284","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/e9db7047191694512db2efeea92a7d86.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/STPS8H100DEE-TR/alternatives.json"},"ai":{"faq":[{"question":"What is the junction temperature rating of STPS8H100DEE-TR?","answer":"The maximum junction temperature is 175°C. This is a high-temperature Schottky, suitable for operation in hot environments such as automotive under-hood or sealed power supplies where ambient temperatures can exceed 100°C."},{"question":"Is STPS8H100DEE-TR RoHS compliant?","answer":"Yes, the STPS8H100DEE-TR is ROHS3 compliant."},{"question":"How do I get the STPS8H100DEE-TR datasheet?","answer":"The datasheet for STPS8H100DEE-TR is available from STMicroelectronics' website. A direct download link is not provided here, but the part number is fully searchable on the manufacturer's site under the STPS8 family."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/stmicroelectronics/STPS8H100DEE-TR","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/stmicroelectronics/STPS8H100DEE-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}}