{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"STTH1R02QRL","brand":"STMicroelectronics","brandSlug":"stmicroelectronics","productSlug":"STTH1R02QRL","canonicalUrl":"https://icboms.com/stmicroelectronics/STTH1R02QRL","factsUrl":"https://icboms.com/api/mcp/products/STTH1R02QRL","rawCanonicalId":null},"summary":{"shortDescription":"STMicroelectronics STTH1R02QRL, Fast Recovery Diode, 200 V reverse, 1.5 A average, 30 ns trr, DO-204AC / DO-15 axial, through hole, active.","salesMarkdown":"## 30 ns reverse recovery — the switching-loss floor The STTH1R02QRL is a 200 V, 1.5 A fast-recovery rectifier from STMicroelectronics, built with standard planar technology and specified for a 30 ns reverse recovery time. ## 1.5 A average, 1 V forward — the thermal budget At 1.5 A forward current the maximum forward voltage is 1 V, which puts the conduction loss at 1.5 W steady-state. In a DO-15 axial package with the leads soldered into a PCB and no added heatsink, that 1.5 W raises the junction temperature by roughly 50–60 °C above ambient — the 175 °C maximum junction rating leaves enough headroom for a 105 °C ambient in a power supply or motor-drive auxiliary rail.","metaTitle":"STTH1R02QRL Fast Recovery Diode, 200 V 1.5 A, 30 ns trr","metaDescription":"STTH1R02QRL general-purpose fast recovery diode: 200 V reverse, 1.5 A average, 30 ns trr. DO-15 axial package. Active production.","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":"Standard","Mounting Type":"Through Hole","Package / Case":"DO-204AC, DO-15, Axial","Product Status":"Active","lifecycle_stage":"eol_hot","Base Product Number":"STTH1","Capacitance @ Vr, F":"-","Supplier Device Package":"DO-15","Reverse Recovery Time (trr)":"30 ns","Current - Reverse Leakage @ Vr":"3 µA @ 200 V","Voltage - DC Reverse (Vr) (Max)":"200 V","Current - Average Rectified (Io)":"1.5A","Operating Temperature - Junction":"175°C (Max)","Voltage - Forward (Vf) (Max) @ If":"1 V @ 1.5 A"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.4100","priceTiers":[{"qty":1,"price":"$0.43000","currency":"USD"},{"qty":10,"price":"$0.37000","currency":"USD"},{"qty":100,"price":"$0.27590","currency":"USD"},{"qty":500,"price":"$0.21680","currency":"USD"},{"qty":1000,"price":"$0.16753","currency":"USD"},{"qty":2000,"price":"$0.16118","currency":"USD"},{"qty":6000,"price":"$0.16118","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/a8dd7cd6af8fd75357262ef7e7a636fd.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/STTH1R02QRL/alternatives.json"},"ai":{"faq":[{"question":"What is the reverse recovery time of the STTH1R02QRL?","answer":"The STTH1R02QRL is specified with a 30 ns reverse recovery time, which qualifies it as a fast-recovery diode (trr ≤ 500 ns at > 200 mA). That 30 ns figure is the typical value that drives the switching-loss calculation in a 50–100 kHz converter."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/stmicroelectronics/STTH1R02QRL","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/stmicroelectronics/STTH1R02QRL 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}}